24th week of 2020 patent applcation highlights part 29 |
Patent application number | Title | Published |
20200181264 | BISPECIFIC ANTIGEN-BINDING MOLECULE - Provided herein relates to antigen-binding molecules, in particular bispecific antigen-binding molecules that bind to a cancer cell antigen and an immune cell surface molecule. | 2020-06-11 |
20200181265 | METHODS AND COMPOSITIONS RELATING TO ANTI-PD1 ANTIBODY REAGENTS - Described herein are novel anti-PD1 antibody reagents (e.g., antibodies, antigen-binding fragments thereof, and/or chimeric antigen receptors). Also described herein anti-body-drug conjugates or kits comprising the disclosed antibody reagents, as well as methods of treating cancer by administering the disclosed antibody reagents. | 2020-06-11 |
20200181266 | MULTISPECIFIC BINDING CONSTRUCTS AGAINST CHECKPOINT MOLECULES AND USES THEREOF - The present disclosure relates to compositions and methods for inhibiting tumor evasion by reducing immune checkpoint suppression. In some embodiments, provided herein are compositions that block the interaction between PD-1 and its ligand (e.g., PD-1 and/or PD-L2) while promoting the interaction of the cells on which PD-1 and its ligand are expressed. Also provided are methods of using such compositions. | 2020-06-11 |
20200181267 | COMBINATION THERAPIES OF HDAC INHIBITORS AND PD-L1 INHIBITORS - Provided herein are combinations that include an HDACi and a PD-L1 inhibitor that are useful for treating cancer, including cancer resistant to PD-1 inhibitors. | 2020-06-11 |
20200181268 | MALIGNANT GLIOMA CAR-T THERAPEUTIC VECTOR BASED ON OCTS TECHNOLOGY, AND CONSTRUCTION METHOD AND APPLICATION THEREOF - An OCTS-based CAR-T vector for treating malignant glioma includes lentiviral skeleton plasmid, human EF1α promoter (SEQ ID NO.14), OCTS chimeric receptor structural domain, and PDL1 single-chain antibody; the OCTS chimeric receptor structural domain consists of CD8 leader chimeric receptor signal peptide (SEQ ID NO.15), PDL1 single-chain antibody light chain VL (SEQ ID NO.16), PDL1 single-chain antibody heavy chain VH (SEQ ID NO.17), EGFRvIII single-chain antibody light chain VL (SEQ ID NO.18), EGFRvIII single-chain antibody heavy chain VH (SEQ ID NO.19), antibody Inner-Linker (SEQ ID NO.20), single-chain antibody Inter-Linker (SEQ ID NO.21), CD8 Hinge chimeric receptor linker (SEQ ID NO.22), CD8 Transmembrane chimeric receptor transmembrane domain (SEQ ID NO.23), TCR chimeric receptor T cell activation domain (SEQ ID NO.26) and chimeric receptor co-stimulator domain. | 2020-06-11 |
20200181269 | OCTS TECHNOLOGY-BASED PANCREATIC CANCER AND MALIGNANT MESOTHELIOMA CAR-T THERAPEUTIC VECTOR, CONSTRUCTION METHOD THEREFOR, AND USE THEREOF - An OCTS-based CAR-T vector for treating pancreatic cancer and malignant mesothelioma includes lentiviral skeleton plasmid, human EF1α promoter (SEQ ID NO.14), OCTS chimeric receptor structural domain, and PDL1 single-chain antibody; the OCTS chimeric receptor structural domain consists of CD8 leader chimeric receptor signal peptide (SEQ ID NO.15), PDL1 single-chain antibody light chain VL (SEQ ID NO.16), PDL1 single-chain antibody heavy chain VH (SEQ ID NO.17), MESOTHELIN single-chain antibody light chain VL (SEQ ID NO.18), MESOTHELIN single-chain antibody heavy chain VH (SEQ ID NO.19), antibody Inner-Linker (SEQ ID NO.20), single-chain antibody Inter-Linker (SEQ ID NO.21), CD8 Hinge chimeric receptor linker (SEQ ID NO.22), CD8 Transmembrane chimeric receptor transmembrane domain (SEQ ID NO.23), TCR chimeric receptor T cell activation domain (SEQ ID NO.26) and chimeric receptor co-stimulator domain. | 2020-06-11 |
20200181270 | METHODS AND COMPOSITIONS FOR TREATING SYSTEMIC MASTOCYTOSIS - The invention provides methods and compositions for the prevention and treatment of advanced systemic mastocytosis such as systemic mastocytosis with an associated hematologic non-mast-cell lineage disease (SM-AHNMD). In particular, the invention provides methods for the prevention and treatment of advanced systemic mastocytosis through administration of antibodies or agonists that bind to human Siglec-8 or compositions comprising said antibodies or agonists. The invention also provides articles of manufacture or kits comprising antibodies or agonists that bind to human Siglec-8 for the prevention and treatment of advanced systemic mastocytosis such as SM-AHNMD. | 2020-06-11 |
20200181272 | ANTITUMOR IMMUNE CHECKPOINT REGULATOR ANTAGONISTS - Antitumor antagonists that bind specifically to immune checkpoint regulator are disclosed. Also disclosed is a method of treating proliferative disorders with the antitumor antagonists. | 2020-06-11 |
20200181273 | USE OF DENDRITIC CELLS EXPRESSING FOXP3 FOR DIAGNOSIS OR TREATMENT OF CANCER - Provided is a use of at least one selected from the group consisting of Forkhead box P3 (Foxp3)-expressing dendritic cells and cluster of differentiation 8 (CD8)-positive regulatory T cells as a target for cancer therapy and/or as a marker for cancer diagnosis. | 2020-06-11 |
20200181274 | BISPECIFIC ANTIBODIES THAT BIND CD 123 CD3 - The present invention is directed to novel bispecific anti-CD 123×anti-CD3 antibodies. | 2020-06-11 |
20200181275 | COMBINATION THERAPY WITH ICOS AGONIST AND OX40 AGONIST TO TREAT CANCER - The present invention provides methods of treating cancer in a patient in need thereof, the method comprising administering to the patient an effective amount of an agent directed to human ICOS and an effective amount of an agent directed to human OX40 sequentially. The present invention also provides an anti-ICOS antibody or antigen binding fragment thereof and an anti-OX40 antibody or antigen binding fragment thereof for sequential use in treating cancer in a human in need thereof. | 2020-06-11 |
20200181276 | ANTI-GARP PROTEIN AND USES THEREOF - The present invention relates to a protein binding to GARP in the presence of TGF-β and uses thereof. | 2020-06-11 |
20200181277 | POLYPEPTIDE VARIANTS AND USES THEREOF - As described herein are polypeptides and antibodies having an Fc region and an antigen binding region where the Fc region has an Fc-Fc-enhancing mutation and a C1q binding-enhancing mutation providing for polypeptides or antibodies with increased CDC activity and/or agonistic activity. | 2020-06-11 |
20200181278 | SYNDECAN-1 (CD138) BINDING AGENTS AND USES THEREOF - Presented herein, in certain embodiments, are compositions comprising binding agents that specifically bind to syndecan-1 and uses thereof. | 2020-06-11 |
20200181279 | METHOD FOR TREATING CANCER USING CD14 ANTAGONISTS - Methods for treating cancer and/or reducing sternness of cancer stem cells in a subject using a CD14 antagonist, which may be an anti-CD14 antibody. | 2020-06-11 |
20200181280 | MODIFIED PSEUDOMONAS EXOTOXIN A - The invention provides a | 2020-06-11 |
20200181281 | ANTI-CUB DOMAIN-CONTAINING PROTEIN 1 (CDCP1) ANTIBODIES, ANTIBODY DRUG CONJUGATES, AND METHODS OF USE THEREOF - This disclosure relates to anti-cancer antibodies and methods of treatment, detection, and diagnosis using the same. | 2020-06-11 |
20200181282 | ANTI-OX40 ANTIBODIES AND THEIR USES - The present disclosure provides novel anti-OX40 antibodies, compositions including the antibodies, nucleic acids encoding the antibodies, and methods of making and using the same. | 2020-06-11 |
20200181283 | PRL3 ANTIBODY - The present invention relates to humanised antibodies that bind PRL3. | 2020-06-11 |
20200181284 | EPIGENETIC INHIBITORS FOR SENSITIZING HEMATOLOGIC OR OTHER MALIGNANCIES TO GLUCOCORTICOID THERAPY - The present disclosure as disclosed in various embodiments is related to glueocorticoid compositions and glucocorticoid therapies for treating hematologic or other malignancies, methods and compositions for enhancing the chemotherapeutic effect of glucocorticoids, methods for determining early relapse of a hematologic or other malignancy in a subject, and methods for treating relapse of a hematologic or other malignancy in a subject. | 2020-06-11 |
20200181285 | GENETIC ENGINEERING OF NON-HUMAN ANIMALS FOR THE PRODUCTION OF CHIMERIC ANTIBODIES - The invention provides non-human cells and mammals having a genome encoding chimeric antibodies and methods of producing transgenic cells and mammals. Certain aspects of the invention include chimeric antibodies, humanized antibodies, pharmaceutical compositions and kits. Certain aspects of the invention also relate to diagnostic and treatment methods using the antibodies of the invention. | 2020-06-11 |
20200181286 | GENETIC ENGINEERING OF NON-HUMAN ANIMALS FOR THE PRODUCTION OF CHIMERIC ANTIBODIES - The invention provides non-human cells and mammals having a genome encoding chimeric antibodies and methods of producing transgenic cells and mammals. Certain aspects of the invention include chimeric antibodies, humanized antibodies, pharmaceutical compositions and kits. Certain aspects of the invention also relate to diagnostic and treatment methods using the antibodies of the invention. | 2020-06-11 |
20200181287 | METHODS OF PURIFYING BISPECIFIC ANTIBODIES - The invention relates to the purification of bispecific antibodies carrying a different specificity for each binding site of the immunoglobulin molecule from a mixture of monospecific antibodies. The bispecific antibodies are composed of a single heavy chain and two different light chains, one containing a Kappa constant domain and the other a Lambda constant domain. This invention in particular relates to the isolation of these bispecific antibodies from mixtures that contain monospecific antibodies having two Kappa light chains or portions thereof and monospecific antibodies having two Lambda light chains or portions thereof. The invention also provides the methods of efficiently purifying these bispecific antibodies. | 2020-06-11 |
20200181288 | CELL ENGAGING BINDING MOLECULES - The present disclosure is broadly concerned with the field of cancer immunotherapy. For example, the present disclosure generally related to a binding molecule comprising antibody variable light (VL) regions, variable heavy (VH) regions, constant heavy 1 (CH1) regions, and light chain constant (CL) regions that are configured to form two antigen binding Fab regions and an antigen binding Fv region so that the binding molecule binds to two different antigens. | 2020-06-11 |
20200181289 | CELLULOSE RESIN, MOLDING MATERIAL, MOLDED BODY, AND METHOD FOR PRODUCING CELLULOSE RESIN - A cellulose resin wherein a hydrogen atom of a hydroxy group of cellulose is substituted with a long-chain component which is a linear saturated aliphatic acyl group having 14 or more carbon atoms and a short-chain component which is an acyl group (propionyl group) having 3 carbon atoms, the degree of substitution with the long-chain component (DS | 2020-06-11 |
20200181290 | METHOD FOR CONTROLLED PREPARATION OF LOW MOLECULAR WEIGHT CELLULOSE ETHER - A process includes: (a) providing an initial cellulose ether powder containing 0.5 to 10 weight-percent water based on total cellulose ether powder weight; (b) heating the initial cellulose ether powder to a temperature in a range of 30 to 130 degrees Celsius; (c) before, during and/or after heating in step (b), adding solid base to the cellulose ether powder and mixing with the initial cellulose ether powder to form a cellulose ether/base mixture; (d) adding volatile acid to the cellulose ether/base mixture and mixing; and (e) allowing the volatile acid to hydrolyze the initial cellulose ether to form a final cellulose ether having a lower viscosity than the initial cellulose ether. | 2020-06-11 |
20200181291 | HYPROMELLOSE ACETATE SUCCINATE POWDER EXCELLENT IN DISSOLVED STATE AND PRODUCTION METHOD THEREOF, AND PRODUCTION METHODS FOR COMPOSITION FOR SOLID DISPERSION, COATING COMPOSITION, DRUG-CONTAINING PARTICLE, AND SOLID PREPARATION - Provided are HPMCAS powder having high solubility when dissolved in a solvent and being capable of suppressing generation of undissolved materials; and a method for producing the powder. More specifically, provided is hypromellose acetate succinate powder having an average ratio of L to D of from 2.0 to 3.0, wherein L and D mean maximum and minimum diameters of each particle, respectively. Also provided is a method for producing a hypromellose acetate succinate, comprising the steps of: dissolving hypromellose powder in a solvent, esterifying the dissolved hypromellose with succinic anhydride and acetic anhydride in the presence of a catalyst to obtain a reaction mixture, and mixing the reaction mixture with water to precipitate hypromellose acetate succinate, wherein the reaction mixture just before being mixed with the water has a viscosity of from 100 to 200 Pa·s. | 2020-06-11 |
20200181292 | NOVEL WATER-SOLUBLE NATURAL POLYSACCHARIDE ANTIBACTERIAL MATERIAL AND PREPARATION METHOD THEREOF - Disclosed is a novel water-soluble natural polysaccharide antibacterial material. The molecules of the novel water-soluble natural polysaccharide antibacterial material not only contain guanidyl, but also contain amino acid groups, so that the biosafety of material is taken into consideration while the antibacterial performance of chitosan is improved, and the novel water-soluble natural polysaccharide antibacterial material has a low cytotoxicity and is a green antibacterial product. Also disclosed is a method for preparing the above-mentioned material, comprising the steps of: 1) dissolving chitosan in a diluted acid solution to obtain a diluted acid aqueous solution of chitosan; 2) adding cyanamide or dicyandiamide into the diluted acid aqueous solution of chitosan obtained in step 1) for reaction; 3) adding an amino acid activation solution into the reaction system in the step 2) for amidation; 4) adding hydroxylamine hydrochloride to terminate the reaction; and 5) filtering the reaction solution and then dialyzing the solution with deionized water, and performing microwave vacuum-drying to obtain the novel water-soluble natural polysaccharide antibacterial material. The method can be performed in a reaction kettle in a single-reaction manner, and the used primary raw materials are rich in sources and low in price, and are suitable for industrial production. | 2020-06-11 |
20200181293 | Agaroid Structures and Related Methods fo Use and Manufacture - Agaroid structures in the form of an agaroid matrix, a sintered agaroid, or an agaroid mat are disclosed which may, in some embodiments, include a chemically crosslinked agaroid, a derivatized agaroid, and/or an agaroid coupled with one or more ligands. The agaroid structures may be formed by precipitation from a glycol solution, in some cases, and may be converted to be insoluble in water below 40C. In another aspect, methods of treating a condition of a mammal are disclosed, which include contacting an area of a mammalian body with a composition having an agaroid structure with or without one or more beneficial agents. In yet another aspect, the present disclosure provides methods of filling or bulking tissue in a mammalian body by implanting a converted agaroid composition into the mammalian body, which may include converted agaroid microbeads and/or converted agaroid particles. | 2020-06-11 |
20200181294 | ULTRAFILTRATION OF POLYISOOLEFIN COPOLYMERS - A method of separating a polyisoolefin elastomer from non-polymeric components in an organic solvent involves ultrafiltration of a solution of the polyisoolefin elastomer and non-polymeric components in an organic solvent through a semipermeable membrane to substantially retain the polyisoolefin elastomer in a retentate and provide the non-polymeric components in a permeate. Advantageously, stabilizers for the polyisoolefin elastomer are retained in the retentate along with the polyisoolefin elastomer, permeate flux through the membrane is higher as concentration of the polyisoolefin elastomer in the solution increases up to a concentration limit, the separated polyisoolefin elastomer in the retentate has a molecular weight that can be substantially unchanged even when ultrafiltration is conducted at elevated temperature and the amount of polyisoolefin elastomer in the permeate is unmeasurable providing an oligomer-rich permeate uncontaminated by polyisoolefin elastomer. | 2020-06-11 |
20200181295 | PROCESSES FOR POLYMERIZING INTERNAL OLEFINS AND COMPOSITIONS THEREOF - The present disclosure provides base stocks and processes for producing such basestocks by polymerizing internal olefins. The present disclosure further provides base stocks, comprising low molecular weight polyolefin products, having one or more of improved flow, low temperature properties, and thickening efficiency. The present disclosure further provides polyolefin products useful as base stocks and or diesel fuel. In at least one embodiment, a process includes introducing a feedstream comprising C | 2020-06-11 |
20200181296 | OLEFIN POLYMERIZATION CATALYST COMPRISING CYCLOTRIVERATRYLENE AND DERIVATIVES THEREOF - The present invention discloses a Ziegler-Natta catalyst system for olefin polymerization, comprising at least one compound represented by formula (I) as (i) an internal electron donor, (ii) an external electron donor, or (iii) the both, wherein M | 2020-06-11 |
20200181297 | METHOD FOR PRODUCING HETEROPHASIC PROPYLENE POLYMER MATERIAL - The invention relates to a production method of a heterophasic propylene polymerization material containing a propylene homopolymer (I-1) or a propylene copolymer (I-2), and a propylene copolymer (II), wherein the content of the propylene copolymer component (II) is 30% by weight or more, the production method containing the following steps (1) and (2): | 2020-06-11 |
20200181298 | METHOD FOR PREPARING VINYL CHLORIDE-BASED POLYMER - The present invention relates to a method for preparing vinyl chloride-based polymers, which is provided to improve polymerization productivity. An initial stage polymerization temperature is raised, the temperature is then lowered at a certain cooling rate from the time when an initial target polymerization temperature until a polymerization reaction is completed, and thus, a vinyl chloride-based polymer with excellent physical properties may be prepared while reducing a polymerization time and improving polymerization productivity even without additionally installing a polymerization reactor and heat removal equipment. | 2020-06-11 |
20200181299 | CYCLIC POLYOLEFINS DERIVED FROM HEXYNE, OCTYNE, NONYNE, PENTADECYNE AND THEIR COPOLYMERS WITH ACETYLENE - Disclosed are saturated cyclic monopolymers derived from hexyne, octyne, nonyne, pentadecyne and saturated cyclic copolymers derived from acetylene and a second alkyne monomer that is hexyne, octyne, nonyne, or pentadecyne. | 2020-06-11 |
20200181300 | ESTER POLYMER, PREPARATION METHOD THEREFOR AND USE THEREOF - An ester polymer according to the present application has a structure represented by the following formula (I): | 2020-06-11 |
20200181301 | METHOD FOR PREPARING COPOLYMER AND COPOLYMER - The present invention relates to a method for preparing a copolymer, comprising adding a surface-modified silica nanopowder, a vinyl cyan-based monomer, and an aromatic vinyl-based monomer and polymerizing the same, wherein the surface-modified silica nanopowder is a silica nanopowder which are surface-modified with a chain transfer agent for reversible addition-fragmentation chain transfer polymerization; a copolymer prepared according to the method; and a thermoplastic resin-molded article manufactured using the copolymer. More particularly, the present invention relates to a method for preparing a copolymer having improved heat shrinkage and reflection haze; a copolymer; and a thermoplastic resin-molded article. | 2020-06-11 |
20200181302 | PEROXIDE-CURABLE FLUOROPOLYMER COMPOSITION INCLUDING SOLVENT AND METHOD OF USING THE SAME - A curable composition that includes an amorphous, peroxide-curable fluoropolymer having a first solubility parameter, a solvent having a second solubility parameter, and a peroxide. The amorphous, peroxide-curable fluoropolymer is present from 60 percent to 97.5 percent by weight versus the weight of the curable composition, and the solvent is present from 1 percent to 39 percent by weight versus the weight of the curable composition. The absolute value of the first solubility parameter minus the second solubility parameter is less than or equal to 8.2 (MPa) | 2020-06-11 |
20200181303 | A COMPOSITION USED IN 3D PRINTING SYSTEM, ITS APPLICATION THEREOF - The present invention relates to a composition to form support materials for 3D (three dimensional) printing and the application of said composition in 3D printing process as well as the resultant 3D object. The present invention also provides a process of fabricating a three-dimensional object, comprising i) dispensing a build material that comprises a model material composition and a support material composition; ii) curing the layer dispensed in step i); iii) repeating step i) and ii) so as to sequentially form a plurality of layers in a configured pattern corresponding to the shape of the object; and iv) removing the support material from the build material. | 2020-06-11 |
20200181304 | FUNCTIONALIZED POLYMER, RUBBER COMPOSITION AND PNEUMATIC TIRE - The present invention is directed to a functionalized elastomer comprising the reaction product of a living anionic elastomeric polymer and a polymerization terminator comprising the reaction product of a polyol of formula I with an alkoxysilane of formula II | 2020-06-11 |
20200181305 | FUNCTIONALIZED POLYMER, RUBBER COMPOSITION AND PNEUMATIC TIRE - The present invention is directed to a functionalized elastomer comprising the reaction product of a living anionic elastomeric polymer and a polymerization terminator of formula I | 2020-06-11 |
20200181306 | FUNCTIONALIZED POLYMER, RUBBER COMPOSITION AND PNEUMATIC TIRE - The present invention is directed to a functionalized elastomer comprising the reaction product of a living anionic elastomeric polymer and a polymerization terminator of formula I | 2020-06-11 |
20200181307 | RUBBERY POLYMER, GRAFT COPOLYMER, AND THERMOPLASTIC RESIN COMPOSITION - Provided is a rubbery polymer (A) including a unit of a crosslinking agent (I) represented by Formula (I) below and a unit of a (meth)acrylate ester (a). The volume-average particle size (X), the frequency upper limit 10%-volume particle size (Y), and the frequency lower limit 10%-volume particle size (Z) of the rubbery polymer (A) satisfy specific relationships. Also provided are a graft copolymer (B) produced by graft polymerization of one or more selected from an aromatic vinyl and a vinyl cyanide onto the rubbery polymer (A), a thermoplastic resin composition including the graft copolymer (B), and a molded article produced by molding the thermoplastic resin composition. | 2020-06-11 |
20200181308 | SOLID ELECTROLYTE COMPOSITION, BINDER FOR ALL-SOLID-STATE SECONDARY BATTERIES, AND ELECTRODE SHEET FOR BATTERIES AND ALL-SOLID-STATE SECONDARY BATTERY EACH USING SAID SOLID ELECTROLYTE COMPOSITION - Provided are a solid electrolyte composition including: an inorganic solid electrolyte having conductivity of an ion of metal belong to Group 1 or 2 in the periodic table; and a high polymer binder, in which the high polymer binder is formed of a polymer having a hard segment and a soft segment, a binder for all-solid-state secondary batteries, and an electrode sheet for batteries and an all-solid-state secondary battery each using the solid electrolyte composition. | 2020-06-11 |
20200181309 | CLEARANCE NARROWING MATERIAL, CLEARANCE NARROWING MATERIAL COMPOSITE, AND ARTICLE USING SAME - A clearance narrowing material containing a brush-shaped polymer chain aggregate funned of multiple polymer chains immobilized on a substrate. The invention provides a clearance narrowing material which can effectively prevent fluid leakage through a clearance and which does not disturb relative movement of members to form a clearance, and can realize an article in which fluid leakage through a clearance can be effectively prevented and the members to form a clearance can move smoothly. | 2020-06-11 |
20200181310 | FUNCTIONALIZED POLYMER, RUBBER COMPOSITION AND PNEUMATIC TIRE - The present invention is directed to a functionalized elastomer comprising the reaction product of a living anionic elastomeric polymer and a polymerization terminator of formula I | 2020-06-11 |
20200181311 | CURABLE ACETOACETYLATED RESIN COMPOSITIONS AND ADDITIVES COMPRISING ADHESION PROMOTERS, GREEN STRENGTH ENHANCERS, OR COMBINATIONS THEREOF - This invention relates to a curable composition comprising:
| 2020-06-11 |
20200181312 | ASSEMBLY COMPONENTS COMPRISING CURABLE COMPOSITIONS CONTAINING ACETOACETYLATED RESINS - This invention relates to an assembly component comprising at least one substrate coated with at least one curable composition comprising: | 2020-06-11 |
20200181313 | TEMPORARY FLOOR MARKING PATTERN AND METHOD OF FORMING THE SAME UTILIZING LIQUID ACRYLIC COPOLYMER SOLUTION - A liquid water-based solution for application of temporary floor markings on a polyurethane coated floor and a method of applying the same is disclosed. According to one aspect, the solution comprises an acrylic copolymer, a surfactant, and a coloring agent. The solution is dispensable through a foam applicator so that it can be used to form temporary lines for recreational and athletic activities. The solution has a drying time when applied to the polyurethane floor of under five minutes and can remain water soluble for an extended period of time so that it can be removed without damaging the underlying surface. | 2020-06-11 |
20200181314 | POLYCARBODIIMIDE COMPOUND AND THERMOSETTING RESIN COMPOSITION - A polycarbodiimide compound represented by the following general formula (1): | 2020-06-11 |
20200181315 | VISCOELASTIC FOAMS HAVING HIGH DENSITY - Provided herein is a process for producing viscoelastic polyurethane foams having a density of from 100 g/dm | 2020-06-11 |
20200181316 | SPRAY APPLIED REINFORCED EPOXY - A composition and method for spray-applying a two-part, self-setting composition containing a structural reinforcement component that is particularly adapted for delivering the components of the composition at a temperature that promotes their spray application as well as a self-setting reaction. The method includes selecting a self-setting compound that is adapted for curing in place once applied, the self-setting compound including at least one reinforcing material; and applying the compound to a substrate. Alternately, a self-curing compound includes a multi-part compound which, upon a mixing of the parts, chemically reacts and cures, and at least one reinforcing material dispersed into at least one of the parts, wherein the reinforcing material enhances the strength of the coating upon application of the compound. | 2020-06-11 |
20200181317 | Bisphenol A-Free Crosslinked Polymer Composition - The present application discloses improved BPA-free crosslinked polymers comprising a bis-electrophile and a polynucleophile, useful in commercial employment as can linings and such. Exemplary embodiments comprise a dianhydride and a polyol, a bis-phenol (other than BPA) and a polyepoxide, a bis-epoxide and a polyphenol, and a bis-styrene and an unsaturated polyester. | 2020-06-11 |
20200181318 | Photodegradable Polycaprolactone Fumarate Block Copolymers - A polycaprolactone fumarate copolymer useful as a material for a biocompatible scaffold for tissue engineering applications is disclosed. The copolymer includes at least one caprolactone unit, at least one fumarate unit, and at least one third unit selected from the group consisting of acrylate units and styrenic units. A linking moiety forms a link between the third unit and at least one caprolactone unit or at least one fumarate unit. The linking moiety can be photodegradable. In one form, the third unit includes at least one methyl methacrylate unit. The copolymer can be used to form the wall of a nerve conduit. | 2020-06-11 |
20200181319 | METHOD OF REGIOSELECTIVE SYNTHESIS OF POLYESTERS FROM ASYMMETRIC DIOLS - The present invention belongs to the field of polymer synthesis. In particular, the present invention relates to a method for the synthesis of regioregular polyesters, wherein the polymer ordered structure provides them with advantageous physical-chemical properties, starting from asymmetric diols. More particularly, by the method of the present invention it is possible to obtain regioregular polyesters having high glass transition temperatures T | 2020-06-11 |
20200181320 | PROCESS FOR PREPARING A FLUID CONDUIT - The invention relates to a process for preparing a fluid conduit comprising a mono-layer comprising a thermoplastic elastomer in an amount of at least 80 wt % with respect to the total weight of the mono-layer, comprising at least the 5 following steps: a. Melting a composition comprising at least a thermoplastic elastomer having a melt volume flow rate measured at 230° C. under a load of 10 kg (MVR 230° C./10 kg), according to IS01133 (2011) of at most 40 g/10 min and having a heat resistance of at least 250 hours at 175° C. at which the 10 elongation at break remains at least 100% as measured according to ISO 527 with a test speed of 50 mm/min; b. Forming a parison from the melt; c. Placing the parsion in a mold; d. Blow-up the parison against the mold; 15 e. Cooling down the mold, thereby obtaining the fluid conduit comprising the mono-layer. The invention also relates to a fluid conduit. | 2020-06-11 |
20200181321 | POLYMERIC BIOMATERIALS DERIVED FROM PHENOLIC MONOMERS AND THEIR MEDICAL USES - The present invention provides new classes of phenol compounds, including those derived from tyrosol and analogues, useful as monomers for preparation of biocompatible polymers, and biocompatible polymers prepared from these monomeric phenol compounds, including novel biodegradable and/or bioresorbable polymers. These biocompatible polymers or polymer compositions with enhanced bioresorbabilty and processibility are useful in a variety of medical applications, such as in medical devices and controlled-release therapeutic formulations. The invention also provides methods for preparing these monomeric phenol compounds and biocompatible polymers. | 2020-06-11 |
20200181322 | CARDO-BASED BINDER RESIN, PHOTOSENSITIVE RESIN COMPOSITION COMPRISING SAME, BLACK MATRIX, COLOR FILTER, AND DISPLAY DEVICE - The present specification provides a cardo-based binder resin represented by Chemical Formula 1, and a photosensitive resin composition, a black matrix, a color filter and a display apparatus including the same. | 2020-06-11 |
20200181323 | ALKYD POLYMER COMPOSITIONS AND PRODUCT FORMULATIONS FORMED THEREFROM - An alkyd polymer composition for use in low volatile organic compound (VOC) containing products that exhibits a Gardner-Holt viscosity with 30 weight % mineral spirits at 25° C. that is less than or equal to Z4, a thy-hard time of less than 10 hours when tested with metal driers according to ASTM D 1640-03, and a clear appearance. The alkyd polymer composition includes, as polymerized units an alkyd polymer of one or more fatty acids; a sugar alcohol having at least 6 carbon atoms; a polyol with four or more hydroxyl functional groups; and an aromatic polyacid with two carboxylic acid groups located in a meta-position relative to one another. The alkyd polymer composition includes at least one aliphatic oxide ring having one or more peaks located between 75 to 90 ppm as measured using C | 2020-06-11 |
20200181324 | CONTROLLED CURE FOR COMPOSITIONS COMPRISING ACETOACETYLATED RESINS - This invention relates to a curable composition comprising:
| 2020-06-11 |
20200181325 | POLYCARBONATE RESIN, METHOD FOR PRODUCING THE SAME, AND OPTICAL LENS - A polycarbonate resin having a high refractive index, a low Abbe number and a high moisture and heat resistance is provided. In an embodiment, a polycarbonate resin including a structural unit represented by general formula (1) below is provided. | 2020-06-11 |
20200181326 | PROCESS FOR MAKING POLYETHER DIOLS - Polyether diols characterized by a hydroxyl number of 56 or lower, high average functionality and high primary hydroxyl content are prepared by alkoxylating an unsaturated alcohol in multiple steps to form a polyether monol that contains 39% or more primary hydroxyl groups, and then reacting the polyether monol with a mercaptoalcohol that has a primary hydroxyl group. | 2020-06-11 |
20200181327 | IODO-FUNCTIONALIZED POLYMERS AS MASS SPECTROMETRY CALIBRANTS WITH A MASS-DEFECT OFFSET - The present invention discloses novel calibrants containing between 1 and 5 iodine atoms and methods of making them using linear polymers, hyperbranched polymers, and biological polymers (including but not limited to proteins and peptides.) Methods of using the calibrants are also disclosed, such as mass spectrometry. The novel calibrants disclosed herein have a more cost- and time-efficient synthesis than other calibrants. | 2020-06-11 |
20200181328 | TWIN-TAIL HYDROCARBON SURFACTANTS FOR FOAM COMPOSITIONS - The present disclosure generally pertains to novel water soluble oligomeric and polymeric additives derived from oligomeric and polymeric amines; esters or halides of twin tail alkyl group comprising acids with intervening quaternary ammonium groups; optionally and preferably hydrophilic group comprising compounds capable of reacting with primary, secondary or tertiary amino groups; and optionally hydrophobic group comprising compounds. The compounds of the invention are useful as additives for aqueous film forming foam agents, and can perform as partial or complete replacements for fluorosurfactants and/or fluorinated foam stabilizers in foams. | 2020-06-11 |
20200181329 | RENEWABLE FURAN BASED POLYIMIDES FOR COMPOSITE APPLICATIONS - A renewable polyimide or polyamic acid formed from a reaction comprising one or more furfurylamine compounds of Formula (I) or Formula (II) and one or more dianhydride or diacid compounds and heating to a temperature of up to 350° C., as well as methods of forming thereof, and polymers comprising the polyimide or polyamic acid compounds. The renewable furan based polyimides which demonstrate excellent processability, large temperature windows for processing of resin systems, and are less toxic. | 2020-06-11 |
20200181330 | METHOD OF PREPARING POLYPHENYLENE SULFIDE AND HIGH-VISCOSITY POLYPHENYLENE SULFIDE PREPARED USING THE SAME - The present invention relates to a method of preparing a polyphenylene sulfide and a high-viscosity polyphenylene sulfide prepared using the method. In this method, the ratio of an organic phase to an aqueous phase is controlled by controlling dehydration conditions, so that high viscosity may be realized without adversely affecting a reaction or physical properties during preparation of the polyphenylene sulfide. | 2020-06-11 |
20200181331 | COMPOSITIONS, FILMS COMPRISING CURED PRODUCTS OF THE SAME, STACKED STRUCTURES COMPRISING THE FILMS, AND DISPLAY DEVICES - A composition includes a copolymer including a specific structural unit and a solvent, wherein the copolymer further includes a specific functional group at at least one terminal end. A film may include a cured product of the composition. A stacked structure may include a substrate film and the film on at least one surface of the substrate film. A display device may include the stacked structure. An electronic device may include the display device. | 2020-06-11 |
20200181332 | FORMULATION FOR AN LED ENCAPSULATION MATERIAL - The present invention relates to a formulation suitable for the preparation of a highly refractive encapsulation material with good barrier properties towards water vapor for an LED, to an encapsulation material for an LED having a high refractive index and good barrier properties towards water vapor which is obtainable from said formulation and to a light emitting device (LED) comprising said encapsulation material. The formulation comprises a polymer comprising a first repeating unit U | 2020-06-11 |
20200181333 | CORE-SHELL FILAMENT, METHOD OF FORMING A CORE-SHELL FILAMENT, METHOD OF FORMING AN ARTICLE BY FUSED FILAMENT FABRICATION, AND ARTICLE FORMED FILAMENT FABRICATION - A core-shell filament useful for fused filament fabrication includes a core, and a shell surrounding and in contact with the core. The core contains a block polyetherimide-polysiloxane. The shell contains a polyetherimide. When the filament is used in fused filament fabrication for printing a three-dimensional article, the core material remains surrounded by shell material. So, the printed article exhibits good interlayer adhesion provided by the shell material, and good ductility provided by the core material. | 2020-06-11 |
20200181334 | ORGANIC SILICON COMPOUND AND CURABLE THERMAL CONDUCTIVE SILICONE COMPOSITION - An organic silicon compound represented by the following general formula (1). An organic silicon compound that can fill a heat conductive filler at the high density and can be used in a curable thermal conductive silicone composition capable of suppressing the strength degradation of the curable thermal conductive silicone composition even when the heat conductive filler is densely filled. | 2020-06-11 |
20200181335 | POLYMERS - A method of preparing a polymer comprises the use of free radical vinyl polymerisation to form carbon-carbon backbone segments of the polymer, wherein the longest chains in the polymer comprise vinyl polymer chains interspersed with other chemical groups and/or chains. The product has the characteristics of a step-growth polymer comprising a mixture of polyfunctional step-growth monomer residues formed by vinyl polymerization. | 2020-06-11 |
20200181336 | PREPARATION OF POLYMER COMPOSITIONS CONTAINING PHOSPHATES - Provided are processes for making a polymer composition comprising (i) providing a multistage polymer latex by emulsion polymerization in the presence of a phosphate surfactant, wherein the multistage polymer comprises (a) a first stage polymer having a T | 2020-06-11 |
20200181337 | PREPARATION METHOD OF VINYL ESTER RESIN FOR OPTIMIZING HEAT-RELEASE DURING CURING - A preparation method of vinyl ester resin for optimizing heat-release during curing includes: (A) providing a vinyl ester, a solvent and a phase change material to perform mixture; (B) performing a heating process to remove the solvent, so as to obtain a vinyl ester resin containing the phase change material. Thereby, the organic PCM material with high heat absorption and good resin affinity can be used as the temperature control agent of the vinyl ester resin during the curing process for avoiding the defects such as bubbles and cracks being generated in the vinyl ester resin. | 2020-06-11 |
20200181338 | BIS-PRIMARY AMINES AS CROSS-LINKERS FOR THE CURING OF ACETOACETYLATED RESIN COMPOSITIONS - This invention provides a composition comprising
| 2020-06-11 |
20200181339 | PULTRUDED MATERIAL AND METHOD FOR MANUFACTURING PULTRUDED MATERIAL - A pultruded material includes a thermosetting resin, and a reinforced fibers impregnated with the thermosetting resin. The thermosetting resin includes a solid resin that contains a fire-resistant resin having a median oxygen index of equal to or higher than, a long-chain fatty acid ester that has a median number of carbons per molecule within a range equal to or more than 3 and equal to or less than 1000, and that has a median flash point within a range equal to or higher than 150 degrees Celsius, and an additive that has a median BET specific surface area within a range equal to or more than 150 m | 2020-06-11 |
20200181340 | FIBER-REINFORCED RESIN COMPOSITION, RESIN MOLDED PRODUCT CONTAINING THE SAME, ELECTROPHOTOGRAPH FORMING APPARATUS, AND EXTERIOR COMPONENT FOR ELECTROPHOTOGRAPH FORMING APPARATUS - A fiber-reinforced resin composition contains a resin and plant fibers dispersed in the resin. At least a part of the resin is in direct contact with at least a part of a surface of the plant fibers. Relation among σr, σrf, and σf satisfies σr<σrf<σf where σr represents tensile strength of the resin, σrf represents interfacial shear stress between the resin and the plant fibers, and σf represents tensile strength of the plant fibers. | 2020-06-11 |
20200181341 | Film for Odor Suppression - The present disclosure provides a film. In an embodiment, a film for suppressing odors is provided and includes a composition of (A) from 85 wt % to 99 wt % of a thermoplastic polymer and (B) from 15 wt % to 1 wt % of an odor suppressant. The odor suppressant is a blend composed of (Bi) particles of zinc oxide and (Bii) zinc ionomer. The zinc oxide particles (Bi) have a D50 particle size from 100 nm to 3000 nm, a surface area from 1 m | 2020-06-11 |
20200181342 | High Tg Epoxy Formulation with Good Thermal Properties - Varnish compositions and prepregs and laminates made therefrom wherein the varnish compositions include at least one first epoxy resin and at least one second epoxy resin that includes a bisphenol-A novolac epoxy resin and a harder wherein the at least one first epoxy resin and the at least one second bisphenol-A novolac epoxy resin are present in the varnish at a weight ratio ranging from about 1:1 to about 1:3. | 2020-06-11 |
20200181343 | SCUFF RESISTANT DECORATIVE SURFACE COVERINGS - The present invention is related to decorative surface coverings, in particular floor or wall coverings, comprising one or more layer(s) and a cured top-layer, combining excellent anti-slip properties and scuff resistance. The invention is further related to a method for the preparation of said surface coverings. | 2020-06-11 |
20200181344 | RECORDING PAPER AND METHOD FOR MANUFACTURING SAME - Provided are a recording paper having not only excellent appearance and high adhesion between a substrate and a resin coating but also high adhesion, particularly, high water resistant adhesion to ink or toner in various printing systems and a method for producing the recording paper. The recording paper of the present invention includes: a substrate composed of a thermoplastic resin film; and a resin coating disposed on at least one side of the substrate, wherein the resin coating contains a resin that is a reaction product of a cationic water-soluble polymer and a silane coupling agent, a content of a silane coupling agent component is 15 to 35 mass % based on a cationic water-soluble polymer component in the resin coating, and the resin coating is free from thermoplastic resin particles. | 2020-06-11 |
20200181345 | POLYETHYLENE GLYCOL PHASE CHANGE COMPOSITE - A heat energy storage system may have a shape-stabilized composite prepared using an easy impregnation method involving a porous Ca | 2020-06-11 |
20200181346 | METHOD FOR MAKING A PEG PHASE CHANGE COMPOSITE - A heat energy storage system may have a shape-stabilized composite prepared using an easy impregnation method involving a porous Ca | 2020-06-11 |
20200181347 | MULTIFUNCTIONAL HYBRID AEROGELS - The present invention relates in part to the unexpected discovery of novel hybrid organic-inorganic aerogel materials with one-dimensionally aligned pores. | 2020-06-11 |
20200181348 | SYSTEM FOR DIMENSIONALLY STABLE ISOCYANATE-FREE POLYURETHANE FOAM - A polymer foam system comprises a polyaldehyde, an inorganic powder, a polycarbamate, a blowing agent and an acid catalyst wherein the polyaldehyde is in an A-side of the polymer foam system and the polycarbamate is in a B-side of the polymer foam system wherein the inorganic powder is selected from a group consisting of Group II oxides and hydroxides, the polyaldehyde has an average functionality of more than one and three or less, the polycarbamate has an average functionality of 3.4 or more and 4.2 or less, the polycarbamate has an average equivalent weight of 200 grams per equivalent or more and 325 grams per equivalent or less, and the average particle size of the inorganic powder in micrometers divided by the ratio of concentration in millimoles of organic powder to acid catalyst is 2.5 or more an 9.3 or less. | 2020-06-11 |
20200181349 | POLYPROPYLENE COMPOSITION - The invention relates to a process to produce irradiated polypropylene granulate wherein granulate comprising 1. a propylene polymer and 2. a vitamin E comprising stabilizer package is irradiated by electron beam radiation. | 2020-06-11 |
20200181350 | Foam Beads And Method Of Making The Same - The present disclosure relates to foam beads of an elastomeric composition comprising a propylene-based elastomer. The foam bead has a density of less than 0.5 g/cm | 2020-06-11 |
20200181351 | METHODS OF MANUFACTURING ARTICLES UTILIZING FOAM PARTICLES - Disclosed herein are cushioning elements comprising a first layer including a depression defined by a first surface, and a first component disposed within the depression of the first layer, the first component comprising a plurality of affixed foam particles. The cushioning element can optionally include a second surface opposing the first surface, defining an interior of a chamber that can be at least partially filled with a fluid. The first component can be thermally bonded or adhesively bonded to the first surface or the second surface. Methods for manufacturing the cushioning element, and articles including the cushioning element, including articles of footwear, apparel, and sporting equipment are also provided. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure. | 2020-06-11 |
20200181352 | METHODS OF MANUFACTURING ARTICLES UTILIZING FOAM PARTICLES - Methods for manufacturing articles, including articles of footwear, apparel, and sporting equipment are provided. The methods comprise decorating a plurality of foam particles. The decorating can comprise applying a coating on the foam particles, or embossing or debossing the foam particles, or both. The decorating can comprise applying a coating on the foam particles by printing, painting, dyeing, applying a film, or any combination thereof. The plurality of foam particles are affixed utilizing aspects of additive manufacturing methods. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure. | 2020-06-11 |
20200181353 | POLYIMIDE PRECURSOR SOLUTION AND POLYIMIDE FILM - A polyimide precursor solution contains resin particles and a polyimide precursor. The resin particles in the polyimide precursor solution have a volume particle size distribution with one or more peaks. The volume frequency of a peak having the highest volume frequency of the one or more peaks accounts for 90% to 100% of the total volume frequency of all peaks of the volume particle size distribution. | 2020-06-11 |
20200181354 | SEPARATION AND COLLECTION APPARATUS OF PLASTIC-BASED COMPLEX WASTE - The present invention provides a separation and collection apparatus of plastic-based complex waste in which plastic-based complex waste is separated into a floating plastic component, a dissolving plastic component, and a sinking component and collected, wherein a glycol is reacted with the dissolving plastic component to make a melt in a dissolution and separation reservoir | 2020-06-11 |
20200181355 | COMPOSITE FLAME RETARDANT AND POLYURETHANE MATERIALS COMPRISING THE SAME - The present invention relates to a composite flame retardant comprising: (a) an expandable graphite; (b) a liquid poly-functional amino resin polyol having a functionality of from 3 to 6 and a hydroxyl value of from 120 to 500 mg KOH/g; (c) optionally a liquid phosphate flame retardant; and (d) a wetting agent. The present invention also relates to the use of said composite flame retardant in the preparation of polyurethane materials, to polyurethane materials comprising said composite flame retardant and a process for the preparation thereof. | 2020-06-11 |
20200181356 | RUBBER COMPOSITION COMPRISING A SPECIFIC REINFORCING FILLER - A rubber composition has an improved rolling resistance and is based on at least a diene elastomer comprising mainly at least one isoprene elastomer; a reinforcing filler comprising from 15 to 70 phr of carbon black having a BET specific surface area of less than 70 m | 2020-06-11 |
20200181357 | CARBON BLACK PELLETS BOUND BY FUNCTIONAL POLYMER - A carbon black pellet comprising a plurality of agglomerates, aggregates, or primary carbon black particles and a binder including a functional polymer. | 2020-06-11 |
20200181358 | RESIN MATERIAL, METHOD FOR PRODUCING RESIN MATERIAL, AND LAMINATE - Provided is a resin material capable of effectively enhancing insulation properties, adhesiveness and long-term insulation reliability. The resin material according to the present invention contains first inorganic particles having an average aspect ratio of 2 or less and an average circularity of 0.90 or less, second inorganic particles having an average aspect ratio of 2 or less and an average circularity of 0.95 or more, third inorganic particles having an average aspect ratio of more than 2, and a binder resin. | 2020-06-11 |
20200181359 | REACTIVE FLAME RETARDANT BLENDS FOR FLEXIBLE POLYURETHANE FOAM - The present invention provides dialkyl phosphorus-containing compounds, namely reactive mono-hydroxyl-functional dialkyl phosphinates in a blend with a phosphate compound, said blend serving as highly efficient reactive flame retardant blend in flexible polyurethane foam. The invention further provides fire-retarded polyurethane compositions comprising said the reaction product of the flame retardant blend with polyol and isocyanate foam forming components. | 2020-06-11 |
20200181360 | POLY(ARYL ETHER KETONE) (PAEK) COMPOSITIONS INCLUDING A LOW MOLECULAR WEIGHT AROMATIC COMPOUND - A polymer composition includes at least one poly(aryl ether ketone) (PAEK) component and at least one low molecular weight aromatic compound. A polymer metal junction including the polymer composition and a method of making a polymer metal junction are also described. | 2020-06-11 |
20200181361 | STABLE EPOXY/INTERNAL MOLD RELEASE AGENT BLENDS FOR THE MANUFACTURE OF COMPOSITE ARTICLES - An epoxy resin composition including an epoxy functionalized resin, a hardener, and an internal mold release agent, wherein the epoxy functionalized resin has a monohydrolyzed resin content of at least about 0.1 wt %. | 2020-06-11 |
20200181362 | Plasticizer Composition, Resin Composition, and Method of Preparing the Same - Provided herein are a plasticizer composition, a resin composition, and a method of preparing the plasticizer composition. A plasticizer composition capable of enhancing poor physical properties occurring due to structural limitations and enhancing physical properties such as tensile strength, migration resistance, volatile loss, and the like, which are required when used as a plasticizer of a resin composition, and a resin composition including the same may be provided. | 2020-06-11 |
20200181363 | BLUE LIGHT BLOCKING SYSTEM CONTAINING PYRAZOLINE OR/AND PHENYLACRYLIC COMPOUNDS - A blue light blocking system including a pyrazoline compound of formula (I) or/and a phenylacrylic compound of formula (II) is provided. The compound of formula (I) or formula (II) can absorb most blue light of shorter wavelength that hurt eyes, but let that of the longer wavelength pass through, so that the transmitted light makes an excellent visual effect for human. The system can be applied to products such as optical films, optical lenses, goggles, skin care, lighting, coatings, adhesives, or panels. These products have a light-colored appearance and their transmitted light makes for an excellent visual effect. | 2020-06-11 |
20200181364 | Stabilized Polyolefin Compositions Comprising Benzofuranones and Acid Scavengers - Polyolefin compositions comprising i) a polyolefin, ii) one or more phosphorus-containing benzofuranone compounds and iii) one or more acid scavengers are provided excellent protection against discoloration and enhanced thermal stability during melt processing as exhibited by improved retention of molecular weight and maintenance of polymer molecular architecture. | 2020-06-11 |