Entries |
Document | Title | Date |
20080214719 | Aqueous Formulations Containing Polyaromatic Compounds With Acid Groups - The present invention relates to a process for preparing aqueous formulations (A) comprising at least one polyaromatic compound bearing acid groups, in particular a sulfonated polyaromatic compound, and also aqueous formulations (A) which have been prepared by the process of the invention. Furthermore, the present invention relates to a process for preparing dried formulations (B) by removing the water from the aqueous formulations (A) and also the dried formulations (B) themselves. The present invention further provides a formulation (C) comprising the dried formulation (B) of the invention and water or the formulation A of the invention and a water-comprising formulation (D) comprising the aqueous formulation (A) or the formulation (C) of the invention and additionally at least 2% by weight of an organic solvent. Furthermore, the present invention relates to dry formulations (E) which are obtained by removing water and solvent from the water-comprising formulations (D) of the invention. The present invention further provides for the use of the water-comprising formulations (D) of the invention and of the dry formulations (E) obtained from these for producing a polymer electrolyte membrane and also the polymer electrolyte membrane itself and a membrane-electrode assembly (MEA) and also a fuel cell comprising the polymer electrolyte membrane of the invention. | 09-04-2008 |
20080234425 | Thickener blend composition and method for thickening aqueous systems - A thickener blend composition, and method for thickening aqueous systems, comprising an associative thickener wherein the same group that is attached to or within the backbone of the associative thickener is reversibly switched between being hydrophilic and hydrophobic in nature. When the group that is attached to or within the backbone is rendered hydrophilic, the aqueous thickener is pourable and readily incorporated into aqueous polymer compositions. When this group is rendered hydrophobic, the thickener performs its thickening function efficiently. Switching is readily accomplished by adjusting the pH of the associative thickener composition and the aqueous polymer composition being thickened. | 09-25-2008 |
20080275178 | Adhesion Promoting Compound - The invention comprises an adhesion promoter for a printing ink and a printing ink comprising the adhesion promoter. The adhesion promoter comprises the product of (a) mixing together a solution of a polymer or synthetic resin with an organophosphorus compound, and then (b) mixing the mixture formed in (a) with a titanium compound selected from a titanium halide, alkoxide, halo-alkoxide or a condensed titanium alkoxide or a mixture of more than one of these titanium compounds. | 11-06-2008 |
20080287592 | Thermoplastic Starch and Synthetic Polymer Blends and Method of Making - Disclosed herein is a composition of matter comprising a blend of discontinuous thermoplastic starch domains in a synthetic polymer, said composition of matter being characterized by an average diameter of thermoplastic starch domains of about 0.2 to about 1.5 microns. Also disclosed are compositions of matter comprising a blend of discontinuous thermoplastic starch domains in a synthetic polymer and being characterized by finished articles having key mechanical properties which are essentially maintained or in some cases improved over pure synthetic polymers. In yet another aspect, the present invention provides a method for making the material of the present invention. In a related aspect, the present invention provides the novel materials issued from the method of making the material. In other aspects, the present invention provides novel finished article compositions in the form of films or molded articles. | 11-20-2008 |
20090005492 | AMBIENT TEMPERATURE CURABLE SURFACE FINISHING MATERIALS FOR INDOOR AND OUTDOOR FACILITIES - An excellent surface finishing material for indoor and outdoor facilities which ensures a given usable operating time and suppressed adhesion of the surface after curing is produced by reacting an A-side composed mainly of a urethane prepolymer having terminal isocyanate groups and a B-side composed mainly of a polyol containing a crosslinker and a filler. The prepolymer is the reaction product of a polyisocyanate composed of at least 50% by weight 2,4′-MI with a polyol. The filler contains an acid filler having a pH of less than 7. | 01-01-2009 |
20090012225 | POLYMERIC PARTICLES AND PROCESSES FOR PREPARATION OF POLYMERIC PARTICLES THAT INVOLVE MOLDING - Polymeric particles having a size of about 0.1 to about 100 microns comprising at least two different phase separated polymers, at least one pigment, and at least one additive, where the pigment and additive are distributed within the phase separated polymers. | 01-08-2009 |
20090012226 | AQUEOUS POLYURETHANE COMPOSITIONS FOR LOW GLOSS COATINGS - An aqueous coating composition having a 60° gloss of ≦40 upon drying comprising a self-crosslinkable polyurethane obtained by the reaction of:
| 01-08-2009 |
20090062453 | CURABLE FILM-FORMING COMPOSITIONS DEMONSTRATING SELF-HEALING PROPERTIES - The present invention is directed to curable film-forming compositions comprising:
| 03-05-2009 |
20090082517 | SILICONE GEL COMPOSITION THAT YIELDS CURED PRODUCT HAVING DISPLACEMENT DURABILITY - The invention provides a silicone gel composition comprising:
| 03-26-2009 |
20090111931 | Adhesive Silicon Elastomer Single-Component Composition Crosslinkable by Polyaddition - Single-component silicone elastomer compositions (SEA) are crosslinkable by polyaddition into self-adhesive state, contain at least one polyorganosiloxane (POS) including sites of ethylenic and/or acetylenic unsaturation {POS containing units ═Si— [unsaturation]}; at least one polyorganosiloxane (POS) containing units ═Si—H; a catalytic system including at least one metal catalyst and at least one crosslinking inhibitor; a filler; at least one adhesion promoter; optionally, at least one POS resin; optionally, at least one thermal resistance agent; and, optionally, at least one other functional additive, and are useful for gluing, assembling, sealing, e.g., joints, coatings, electrical, electronic and automobile engineering parts. | 04-30-2009 |
20090111932 | THERMOPLASTIC PARTIALLY CRYSTALLINE MOLDING COMPOUND HAVING A REDUCED SURFACE LUSTER AND PRODUCTS MADE THEREFROM - The present invention relates to novel molding compositions based on semicrystalline engineering thermoplastics which, in conventional processing techniques, give moldings with reduced surface gloss. A feature of the molding compositions is that they comprise, in a polymer matrix, if appropriate with the usual additives, polymer particles with a median size d | 04-30-2009 |
20090156728 | MODIFIED BUTYL RUBBER COMPOSITION - A modified butyl rubber composition capable cross-link an organic peroxide and having an improved modulus and strength at break is provided. | 06-18-2009 |
20090176925 | DISPERSING AGENT - To provide a dispersing agent that contains a water-soluble polymer that has excellent dispersibility and stability over time even for a high concentration of a dispersoid such as a pigment and can give a pigment slurry having stable viscosity characteristics and redispersibility due to a large dispersion stabilization effect. | 07-09-2009 |
20090215954 | POLYURETHANE DISPERSIONS BASED ON 2,2'-MDI - The invention relates to aqueous polyurethane dispersions comprising diphenylmethane 2,2′-diisocyanate as a synthesis component, to a process for preparing them and to use as coating compositions. | 08-27-2009 |
20100010144 | ADHESION PROMOTING COMPOUND - The invention comprises an adhesion promoter for a printing ink and a printing ink comprising the adhesion promoter. The adhesion promoter comprises the product of reacting together (a) a solution of a polymer or synthetic resin (b) a sulphonic acid or a derivative of a sulphonic acid, and (c) a metal compound selected from one or more of the group consisting of a metal halide, metal alkoxide, metal halo-alkoxide or a condensed metal alkoxide, wherein the metal is selected from titanium or zirconium. | 01-14-2010 |
20100010145 | PHOTOCATALYST-CONTAINING WATER-BASED CURABLE COATING COMPOSITIONS AND PROCESS FOR PRODUCTION THEREOF - The present invention provides a photocatalyst-containing water-based curable coating composition capable of forming a cured coating film having an excellent durability against the oxidative decomposition effect caused by the photocatalyst, and an excellent crack resistance, as well as excellent weather resistance and stain resistance; and a method for producing the coating composition. Specifically, the present invention provides a photocatalyst-containing water-based curable coating composition comprising: one of a water-based dispersion (X1) or a water-based dispersion (X2), which includes a water-based medium, a polymer segment (A) having a neutralized acid group, a polysiloxane segment (B) forming a composite resin (AB) by chemically bonding with the polymer segment (A), a polysiloxane segment (C) derived from an alkyltrialkoxysilane condensate (c) with an alkyl group of 1 to 3 carbon atoms, the polysiloxane segment (C) forming a composite resin (ABC) by coupling with the polymer segment (A) and the polysiloxane segment (B) via silicon-oxygen bonds, and fine particles of a photocatalytic oxide (D), wherein the water-based dispersion (X1) is formed by dispersing or dissolving the composite resin (ABC) and dispersing the fine particles of a photocatalytic oxide (D) in the water-based medium, the water-based dispersion (X2) is formed by dispersing resin particles in a water-based medium, the resin particles formed by the encapsulation of the fine particles of a photocatalytic oxide (D) within the composite resin (ABC); and a curing agent (E) for curing the composite resin (ABC), and a method for producing the coating composition. | 01-14-2010 |
20100048795 | SILICONE POLYETHER BLOCK COPOLYMERS HAVING ORGANOFUNCTIONAL ENDBLOCKING GROUPS - Silicone polyether copolymers are disclosed having the average formula E-B-[AB] | 02-25-2010 |
20100063196 | UNIVERSAL PRIMER COMPOSITIONS AND METHODS - A composition for and method for bonding a substrate. In general, applied to a substrate will be a primer composition that includes an adhesion promoter, which is an adduct prepared by the reaction of at least one aromatic polyisocyanate compound, with an active hydrogen containing moiety of an organofunctional silane, and a prepolymer derived from the reaction of at least one aliphatic polyisocyanate and a polyol, and is at least partially reacted with an active hydrogen containing moiety of an organofunctional silane. | 03-11-2010 |
20100076143 | LOW TEMPERATURE APPLICATION COATING COMPOSITION COMPRISING POLYUREA AND A PHOSPHORUS-CONTAINING POLYOL AND FOOTWEAR COMPRISING POLYUREA - Coating compositions comprising a polyurea formed from a reaction mixture comprising: (a) a first component comprising an isocyanate, the first component having a viscosity of ≦2000 centipoise at a temperature ≧7° C.; and (b) a second component comprising an amine. Substrates coated at least in part with such a composition are also disclosed. Footwear coated at least in part with polyurea are also disclosed. | 03-25-2010 |
20100081751 | Use of an Organopolysiloxane Composition Vulcanizable From Room Temperature To Form A Self-Adhesive Elastomer - An organopolysiloxane composition and precursors thereof are provided herein. The invention also relates to methods for manufacture and use of a organopolysiloxane composition to prepare a silicone elastomer which can be used, for example, as a seal and/or adhesive. | 04-01-2010 |
20100087582 | Epoxy resins with improved burn properties - Epoxy resin compositions that generate reduced levels of sulfur dioxide and which unexpectedly have reduced self-extinguishing times. The epoxy resins are composed of from 50 to 70 weight percent of an epoxy resin component. The epoxy resin composition also includes from 15 to 35 weight percent of a thermoplastic blend that is composed of polyetherimide and polyamideimide. The epoxy resin composition further includes from 5 to 25 weight percent of a curative agent. | 04-08-2010 |
20100168313 | Silicone-Based Pressure-Sensitive Adhesive Composition and Adhesive Tape - A silicone-based pressure-sensitive adhesive composition comprising (A) a condensation-reaction product obtained by subjecting a diorganopolysiloxane having silanol groups on both molecular terminals and 2 or more silicon-bonded alkenyl groups located in side molecular chains in one molecule (a) and organopolysiloxane resin having one or more hydrolyzable groups in one molecule (b) to a condensation reaction in the presence of catalyst (c), (B) an organohydrogenpolysiloxane, (C) a diorganopolysiloxane having silicon-bonded alkenyl groups on both molecular terminals, (D) an organopolysiloxane resin and (E) a platinum catalyst. | 07-01-2010 |
20100204384 | Moisture-curable silylated polymer possessing improved storage stability - A moisture-curable silylated resin possessing improved storage stability and short cure time is obtained by reacting a prepolymer with a silylating reactant comprising silane (i) possessing three methoxy groups, silane (ii) possessing three alkoxy groups independently containing from 2 to 4 carbon atoms, and, optionally, silane (iii) possessing two methoxy groups and one alkoxy group of from 2 to 4 carbon atoms and/or silane (iv) possessing one methoxy group and two alkoxy groups independently containing from 2 to 4 carbon atoms. | 08-12-2010 |
20100204385 | CURABLE BENZOXAZINE-BASED COMPOSITIONS, THEIR PREPARATION AND CURED PRODUCTS THEREOF - The invention relates to a curable composition comprising: at least one benzoxazine and at least one toughening additive which can be bound to the at least one benzoxazine in the curing process, characterized in that the toughening additive is distributed in the cured composition in form of discrete domains, and that at least 50% of the discrete domains related to the total amount of discrete domains have a maximum length in any direction of space in the range of 10 nm to 500 nm as determined by transmission electron microscopy (TEM). | 08-12-2010 |
20100216932 | Polyurethane Dispersants - The present invention provides a non-aqueous composition containing a particulate solid, an organic medium and a polyurethane dispersant having an essentially linear backbone and laterally attached solvent-solubilising side chains of a polyester, a polyether, a polyacrylate or a polyolefin including mixtures of such side chains. | 08-26-2010 |
20100222489 | COPOLYMER COMPOSITION, MEMBRANE ARTICLE, AND METHODS THEREOF - A poly(amino-alcohol) membrane article, and a method for making and using the article, as defined herein. | 09-02-2010 |
20100222490 | HIGH SOLIDS EPOXY COATING COMPOSITION - Coating composition comprising the reaction product of a tetra-alkoxyorthosilicate or a partially condensed oligomer thereof and an epoxy resin containing hydroxyl groups, said coating composition having a solids content of at least 70 vol % and/or a volatile organic content (VOC) not exceeding 250 g/l. This coating composition gives fast curing at ambient and sub-ambient temperatures and an extended pot life. | 09-02-2010 |
20100234516 | NOVEL ADDUCTS AND CURABLE COMPOSITIONS USING SAME - The present invention relates to novel adducts useful for improving the toughness and curable compositions using such toughening adducts. In a particular aspect, the present invention relates to novel toughening adducts and curable compositions having improved fracture toughness using those toughening adducts. | 09-16-2010 |
20100249310 | REACTIVE ISOCYANATE COMPOSITIONS - The invention relates to compositions with isocyanate groups, which can be cured without an isocyanate-reactive component, to processes for preparing such compositions and to the use thereof. | 09-30-2010 |
20100267884 | ARBORESCENT POLYMERS AND PROCESS FOR MAKING SAME - The present invention relates to arborescent polymers and to a process for making same. In one embodiment, the present invention relates to arborescent polymers formed from at least one inimer and at least one isoolefin that have been end-functionalized with a polymer or copolymer having a low glass transition temperature (T | 10-21-2010 |
20100267885 | Metal Particle Dispersion Structure, Microparticles Comprising This Structure, Articles Coated With This Structure, And Methods Of Producing The Preceding - A metal particle dispersion structure characteristically comprising (B) 0.005 to 100 weight parts of metal nanoparticles dispersed in (A) 100 weight parts of polymerized polymer, wherein the metal nanoparticles are metal particles obtained by mixing (b1) organohydrogenpolysiloxane and (b2) at least one metal compound which is soluble in component (b3) to uniformity in (b3) cyclic or chain dimethylpolysiloxane or at least one organic solvent. | 10-21-2010 |
20100292387 | LIQUID-DEVELOPING SHEET - This invention is a liquid-developing sheet comprising a liquid-accepting layer at least on one surface of a substrate, wherein said liquid-accepting layer contains a binder and a block copolymer comprising blocks of ethylene oxide units and blocks of alkylene oxide units with 3 or more carbon atoms. This invention can provide a liquid-developing sheet for a biosensor, which shows stable liquid developability even at high temperature and high humidity and is good in the adhesion between the liquid-accepting layer and the substrate. If the liquid-developing sheet of this invention is used, the accuracy of measurement by the biosensor can be enhanced. | 11-18-2010 |
20100298485 | BRANCHED POLYDIMETHYLSILOXANE-POLYOXYALKYLENE COPOLYMERS, A PROCESS FOR PREPARING THEM AND THEIR USE AS ANTI-MISTING ADDITIVES IN UV-CURING SILICONES - The present invention relates to branched polydimethylsiloxane-polyoxyalkylene copolymers, to a process for preparing them and to their use as anti-misting additives in silicone release coatings. | 11-25-2010 |
20100311891 | THERMOSETTING COMPOSITIONS COMPRISING SILICONE POLYETHERS, THEIR MANUFACTURE, AND USES - Thermosetting compositions comprising (a) at least a first thermosetting resin, and (b) at least one silicone polyether, methods of making such thermosetting compositions, and thermoset products made from the compositions. | 12-09-2010 |
20110015332 | Oil-in-water aminosiloxane emulsions - Oil-in-water siloxane emulsions are useful for providing a substrate, especially a textile substrate, with long-lasting water-repellent properties. | 01-20-2011 |
20110021688 | Defoamer Formulations - (A) Siloxane-based antifoams and
| 01-27-2011 |
20110034613 | TWO-PART ORGANOPOLYSILOXANE COMPOSITION - A two-part organopolysiloxane composition is provided. A first part comprises (A) an organopolysiloxane, (B) a ketene silyl acetal compound or 2-methyldialkoxysilylpropionic ester, (C) an organic compound or silane compound having at least one nitrogen atom, (D) a silane compound having at least two alkoxy groups, and (E) another ketene silyl acetal compound or 2-trialkoxysilylpropionic ester. A second part comprises (F) an organopolysiloxane, (G) an organotin catalyst, and (H) water. The first and second parts are mixed to form a sealing composition which is fast curable to the depth with alcohol removal. | 02-10-2011 |
20110060091 | DIMERCAPTAN TERMINATED POLYTHIOETHER POLYMERS AND METHODS FOR MAKING AND USING THE SAME - Dimercaptan terminated polythioether polymers are disclosed, as are methods for making and using the same. | 03-10-2011 |
20110077344 | Curable Silicone Composition - A curable silicone composition comprising: an alkenyl-containing organopolysiloxane (A) that contains: a dialkylpolysiloxane (A-1) having on average at least 2 alkenyl groups in one molecule having a 25° C. viscosity in the range of 5,000 to 35,000 mPa·s, and a alkenyl-containing organopolysiloxane resin (A-2) consisting of SiO | 03-31-2011 |
20110077345 | PRESSURE SENSITIVE ADHESIVE COMPOSITIONS AND METHOD OF MAKING THE SAME - The instant invention is a pressure sensitive adhesive composition comprising an ultra-high solid polyurethane dispersion. The ultra-high solid polyurethane dispersion comprises (1) a first component comprising a first polyurethane prepolymer comprising the reaction product of a polyol and polyisocyanate, (2) a second component comprising a media phase selected from the group consisting of a second polyurethane prepolymer emulsion, a low solid content polyurethane dispersion, a seed latex, and combinations thereof; and (3) optionally a chain extender. The ultra-high solid polyurethane dispersion has at least a solid content of at least 60 percent by weight of solid content, based on the total weight of the ultra-high solid polyurethane dispersion, and a viscosity of less than 5000 cps at 20 rpm at 21° C. using spindle #4 with Brookfield viscometer. | 03-31-2011 |
20110082248 | POLYAMINE HAVING A REDUCED BLUSHING EFFECT, AND USE THEREOF AS A CURING AGENT FOR EPOXY RESINS - Polyamines A1 of formula (I) or (II). They can be easily synthesized from readily available raw materials and have no primary amino groups or only a low content of primary amino groups and thus exhibit hardly any blushing. Their viscosity is relatively low, compared with polyamine/polyepoxide adducts of the polyamine on which polyamine A1 is based. Thus epoxy resin compositions can be formulated which that are free of benzyl alcohol and free of blushing. | 04-07-2011 |
20110098400 | Non-yellowing silicone composition - Polyorganosiloxane compositions crosslinkable by polyaddition reactions are provided. Methods for reducing yellowing of a silicone elastomer composition crosslinked by hydrosilylation including adding a polyorganosiloxane resin (D), comprising at least one Si-alkenyl unit, preferably Si-vinyl, to the silicone elastomer composition prior to crosslinking are also provided. | 04-28-2011 |
20110144259 | USE OF 1,1-DIMETHYLOL CYCLOALKANES OR 1,1-DIMETHYLOL CYCLOALKENES FOR THE PRODUCTION OF POLYMERS - Polymer obtainable by polycondensation or polyadduct formation from monomeric compounds, wherein accompanying use is made as monomeric compound of 1,1-dimethylolcycloalkanes of the formula I or 1,1-dimethylolcycloalkenes of the formula Ia | 06-16-2011 |
20110160376 | Release Modifier And Release Coating Organopolysiloxane Composition - To provide a release modifier which provides a heavy release force to a cured release layer of silicone coating composition. The release modifier comprises an organopolysiloxane resin-organopolysiloxane condensation reaction product that is obtained by the condensation reaction of (a1) 100 weight parts of MQ-type organopolysiloxane resin in which the molar ratio of the M unit to the Q unit is 0.6 to 1.0 and the content of the hydroxyl group or alkoxy group is 0.3 to 2.0 weight % with (a2) 20 to 150 weight parts of chain-form diorganopolysiloxane that has an average degree of polymerization of 100 to 1000 and at least one hydroxyl group or alkoxy group; this organopolysiloxane resin-organopolysiloxane condensation reaction product preferably has a prescribed hydroxyl group content. | 06-30-2011 |
20110166283 | Organosilicon Compounds and Their Use In Crosslinkable Compositions - Organosilicon compounds having units of the formula | 07-07-2011 |
20110201744 | ACRYLATED EPOXY-AMINE OLIGOMERS - A reactive component suitable for use in a radiation-curable composition, which comprises an acrylated epoxy-amine oligomer represented by the formula (I): C-B-[A-B] | 08-18-2011 |
20110207873 | PREPARATION OF DI(AMINOACETONITRILE)S - A process for preparing a diaminoacetonitrile which includes reacting by contacting an amine comprising two primary amine groups with a cyanohydrin. The diaminoacetonitrile produced may subsequently be used in the production of polymers and/or as a curing agent for epoxy resins. | 08-25-2011 |
20110224354 | PIGMENT PREPARATIONS COMPRISING NONIONIC SURFACE-ACTIVE ADDITIVES - The present invention relates to a solid pigment preparation comprising, each percentage being based on the total weight of the preparation,
| 09-15-2011 |
20110237734 | SILYLATED POLYURETHANE/POLYORGANOSILOXANE BLEND AND SEALANT COMPOSITION AND FUMED SILICA COMPOSITION CONTAINING SAME - There is provided herein a composition comprising: (A) a silanol and/orhydrocarbon-terminated polyorganosiloxane in an amount of from about 30 weight percent to about 90 weight percent; and, (B) a moisture curable silylated polyurethane resin in an amount of from about 10 weight percent to about 70 weight percent. There is also provided herein in another embodiment a two part sealant composition wherein the first part comprises: (A) a silanol and/or hydrocarbon-terminated polyorganosiloxane in an amount of from about 15 weight percent to about 60 weight percent, (B) a moisture curable silylated polyurethane resin in an amount of from about 2 weight percent to about 32 weight percent, and (C) a filler, said weight percents being based on the weight of the first part. In addition, there is provided herein a fumed silica composition comprising: (A) a silanol and/or hydrocarbon-terminated polyorganosiloxane in an amount of from about 20 weight percent to about 62 weight percent; (B) a moisture curable silylated polyurethane resin in an amount of from about 8 weight percent to about 38 weight percent; and, (C) a treated fumed silica in an amount of from about 5 to about 10 weight percent. | 09-29-2011 |
20110251332 | TWO-COMPONENT WATERBORNE POLYURETHANE COATINGS - A polyaziridine introduced into a two-component waterborne polyurethane dispersion coating system increases the cure rate of a coating composition formed from the coating system. | 10-13-2011 |
20110257324 | Polymer Blends Comprising Alkoxysilane-Terminated Polymers - The invention relates to a blend (M), comprising A) 100 parts of an alkoxysilylmethyl-terminated polymer (A) with at least one end group of the general formula (1) -L-(CH | 10-20-2011 |
20110263780 | POLYSILANE-POLYCARBOSILANES WITH REDUCED CHLORINE CONTENT BASED ON METHYLCHLOROPOLYSILANES, AND SPINNING DOPES AND CERAMIC MOLDINGS PRODUCED THEREFROM - The present invention pertains to a process for producing unmeltable polysilane-polycarbosilane copolymers which are soluble in inert solvents, comprising the steps
| 10-27-2011 |
20110269892 | PREPARING SILICONE EMULSIONS - The invention provides a process for preparing emulsions of organopolysiloxanes (O), which includes polymerizing: (1) 100 parts by weight of hydroxyl-terminated organopolysiloxanes and (2) at least 0.01 part by weight of trialkylsilyl-terminated organopolysiloxanes having a viscosity of at least 55 mm | 11-03-2011 |
20110319546 | FLUORINATED COMPOSITION, METHOD OF COATING THE COMPOSITION, AND ARTICLE THEREBY - A fluorinated composition includes: a polyfluoropolyether silane represented by the formula: | 12-29-2011 |
20120010349 | ROOM TEMPERATURE FAST-CURING ORGANOPOLYSILOXANE COMPOSITION AND ITS CURING METHOD - A room temperature fast-curing organopolysiloxane composition which has excellent fast curability as well as deep curability is provided without using an organic compound having C═O group and the organic compound having NH | 01-12-2012 |
20120059107 | COATING COMPOSITION - The instant invention is a coating system, a coating composition, a coating layer, a coated substrate, a method for producing a coating composition, a method for forming a coating layer, a method for making a coated substrate, and a method for healing a coated substrate. The coating system according to the present invention comprises (a) one or more natural oil derived polyols having an average of 3 or more hydroxyl groups per molecule, a number average molecular weight in the range of 300 to 3000 Daltons, a T | 03-08-2012 |
20120108730 | CURABLE COMPOSITION HAVING A SILANE-MODIFIED REACTIVE THINNER - A solvent-free and anhydrous hardenable composition that contains at least one polymer A. Polymer A being obtainable by reacting a polyether with at least one ethylenically unsaturated silane in the presence of a radical starter, the ethylenically unsaturated silane carrying at least one hydrolyzable group on the silicon atom. The composition provides low viscosity prior to curing along with good elasticity after curing and a broad adhesion spectrum in a solvent-free and water-free hardenable composition. Also methods for producing the composition and use of the composition as an adhesive, sealant, or coating agent. | 05-03-2012 |
20120108731 | POLYMERS COMPRISING SUBSTITUTED ANTHRACENYL UNITS, BLENDS COMPRISING THESE POLYMERS, AND DEVICES COMPRISING THESE POLYMERS OR BLENDS - The present invention relates to polymers comprising substituted anthracenyl units and to blends which comprise the polymers according to the invention. The invention is also directed to the use of the polymers and blends according to the invention in organic electronic devices and to these devices themselves. | 05-03-2012 |
20120130000 | HYDROPHOBICALLY MODIFIED ALKYLENE OXIDE URETHANE POLYMER - The present invention relates to a composition comprising a hydrophobically modified alkylene oxide urethane polymer with pendant or end-capping tertiary amine groups, the conjugate acids of which have a pK | 05-24-2012 |
20120184663 | SILICONE RESIN COMPOSITION AND AN OPTICAL SEMICONDUCTOR DEVICE MAKING USE OF THE COMPOSITION | 07-19-2012 |
20120270990 | RADIATION CURABLE AQUEOUS COMPOSITION FOR LOW GLOSS COATINGS - A radiation curable aqueous coating composition having a 85° gloss of ≦60 upon drying comprising (A) 10 to 99 wt % of a polyurethane, (B) 1 to 90 wt % of a radiation curable component; (C) 0.1 to 10 wt % of an associative thickener; wherein at least 80 wt % of (A)+(B)+(C) has a particle size greater than 500 nm and wherein the C═C bond concentration of the composition is 0.2 to 5.0 mmol per g of (A)+(B)+(C). | 10-25-2012 |
20120322936 | HYDROPHOBICALLY MODIFIED ALKYLENE OXIDE URETHANE POLYMER WITH IMPROVED VISCOSITY PROFILE - The present invention relates to a hydrophobically modified alkylene oxide urethane polymer comprising structural units of a polyalkylene glycol, an alkoxylated polyol having 50 to 250 repeating alkylene oxide units, an aliphatic diisocyanate, and a capping agent, and a process for preparing the polymer. The composition of the present invention is useful as a rheology modifier for coating compositions. | 12-20-2012 |
20130012645 | MOISTURE-CURABLE, ELASTOMERIC, TRANSLUCENT SILICONE WATERPROOFING COATING AND METHOD OF MAKING THE SAME - There is provided herein a one-part, moisture-curable, elastomeric, translucent coating composition comprising:
| 01-10-2013 |
20130178571 | Polysiloxane Composition And Cured Product Thereof - The present invention relates to a polysiloxane composition which contains
| 07-11-2013 |
20130231438 | Controlling Morphology of Block Copolymers - A method for controlling morphology of a silicone organic block copolymer includes adding an MQ resin to the silicone organic block copolymer and annealing. The method is useful for forming thin films, which are useful in electronic device fabrication. The method is also useful for forming adhesives, release coatings, and reversible elastomers. | 09-05-2013 |
20130245187 | RESIN-LINEAR ORGANOSILOXANE BLOCK COPOLYMERS - Organosiloxane block copolymers, curable compositions, and solid compositions derived from these block copolymers are disclosed. The organosiloxane block copolymers comprise: 40 to 90 mole percent disiloxy units of the formula [R | 09-19-2013 |
20130310505 | Flame Retardant Thermoplastic Polyurethane Compositions - The present invention relates to flame retardant thermoplastic polyurethane (TPU) compositions that are prepared by compounding certain TPU's and with a polyphosphonate homopolymer or copolymer, and more specifically TPU compositions that pass ASTM E84 Class 1 and UL94 V0 ratings. The invention also relates to compositions that further include an inherently dissipative polymer to provide a TPU composition that has flame retardant properties, electrostatic discharge performance, good clarity and/or transparency, or any combination thereof. | 11-21-2013 |
20130331499 | SILICONE RESIN COMPOSITION AND AN OPTICAL SEMICONDUCTOR DEVICE PROVIDED WITH A CURED PRODUCT OBTAINED BY CURING THE SAME - One object of the present invention is to provide a silicone resin composition which has remarkable discoloration resistance and durability of reflection efficiency, and provide an optical semiconductor device having high reliability. The present invention provides a silicone resin composition comprising (A) an organopolysiloxane resin represented by the formula (1) which has at least two alkenyl groups per molecule, (B) an linear organopolysiloxane represented by the formula (2), which has at least two alkenyl groups per molecule, provided that at least a part of a whole amount of components (A) and (B) has at least one cycloalkyl group per molecule, (C) an organohydrogenpolysiloxane represented by the formula (3) which has at least two SiH groups per molecule, in an effective amount to cure the components (A) and (B), and (D) an addition reaction catalyst in a catalytic amount. | 12-12-2013 |
20140171579 | SILICONE RESIN COMPOSITION, SILICONE RESIN SHEET, METHOD FOR PRODUCING SILICONE RESIN SHEET, AND OPTICAL SEMICONDUCTOR DEVICE - A silicone resin composition includes (1) an organopolysiloxane having at least two alkenylsilyl groups in one molecule, (2) an organopolysiloxane having at least two hydrosilyl groups in one molecule, (3) a hydrosilylation catalyst, and (4) a curing retarder, wherein the curing retarder contains tetraalkylammonium hydroxide. | 06-19-2014 |
20140221549 | FUNCTIONALIZED SILICONES WITH POLYALKYLENE OXIDE SIDE CHAINS - Novel silicone polymers are provided which possess grafted pendant hydrophilic polyalkylene oxide side chains and, optionally, reactive functional end groups. These features make them well suited for use in chemical, marine, biomedical and industrial applications, particularly those involving surface modifications. | 08-07-2014 |
20140221550 | Foam Reinforced Structural Member - A composite material for reinforcing closed structural members as a tube or any closed profile section. More specifically, a composite material for filling metal tubes or any closed profile section forming the frame of vehicle seats to increase or maintain the strength of the seat frame while reducing the mass of the seat tubes or sealed profile section. | 08-07-2014 |
20140303307 | COMPOSITION FOR SEALING A COLORANT TO A SURFACE AND/OR FOR PROTECTING A SURFACE - A composition for treating a surface such as carpets. The composition includes a film forming polyurethane dispersion having first and second film forming polyurethane dispersions. The film forming polyurethane dispersion forms a film when applied to a surface such as a polyester fiber carpet, and the film, upon drying, forms a topcoat on the surface (e.g., the polyester fiber carpet). The first film forming polyurethane dispersion forms a hard component of the topcoat, and the second film forming polyurethane dispersion forms a soft component of the topcoat. The composition also has a solvent that coalesces particles of a surface colorant and causes the particles to flow into the surface, such as carpet fibers, when the composition is applied to the surface. The composition seals and protects a portion of the surface, such as polyester fiber carpet, to which the colorant is applied. | 10-09-2014 |
20140343215 | POLYPHENYLENE SULFIDE RESIN COMPOSITION, MOLDED PRODUCT OF POLYPHENYLENE SULFIDE RESIN COMPOSITION AND PRODUCTION METHOD OF POLYPHENYLENE SULFIDE RESIN COMPOSITION - There is provided a polyphenylene sulfide resin composition, comprising 5 to 95% by weight of a component (B) which is a polyphenylene sulfide resin having a weight-average molecular weight of not less than 10,000 and a weight loss percentage ΔWr of not greater than 0.18% under heating, relative to 95 to 5% by weight of a component (A) which is a polyphenylene sulfide resin having the weight loss percentage ΔWr of greater than 0.18%, wherein a total of the component (A) and the component (B) is equal to 100% by weight. | 11-20-2014 |
20150031818 | FIBRE REINFORCED COMPOSITE MOULDING - A method of manufacturing a moulded article and a moulding material suitable therefor comprising the steps of providing a moulding material comprising a fibrous reinforcement material, a first resin material and a second resin material, the first resin material being at least partially processed; providing the moulding material in relation to a mould to form a moulding; and processing the moulding to form the moulded article by providing energy input to the moulding. The energy input for processing the moulding to form the moulded article is less than the energy input required for processing the moulded article from a moulding. | 01-29-2015 |
20150031819 | Anticorrosion Coatings - Curable compositions comprising a benzoxazine component, a polyamine component and a fluoropolymer component are described. The compositions may be cured to produce compositions useful in coating, sealants, adhesive and many other applications. | 01-29-2015 |
20150038632 | MOISTURE CURABLE ORGANOPOLYSILOXANE COMPOSITION - The present invention provides curable compositions comprising non-tin metal catalysts that accelerate the condensation curing of moisture-curable silicones/non-silicones. In particular, the present composition employs a metal free catalyst system comprising a diazabicyclic compound as the catalyst. The diazabicyclic compounds exhibit catalytic activity comparable or superior to organotin such as DBTDL and exhibit certain behavior in the presence of components such as adhesion promoters that allow for tuning or adjusting the cure characteristics of the present compositions and provide good adhesion and storage stability. | 02-05-2015 |
20150045493 | Radiation-Curable Coating Compositions - Described are radiation-curable coating compositions which combine good hardness with high flexibility and enhanced tensile strength, as well as good tensile-at-break. The radiation-curable coating compositions comprise at least one urethane(meth)acrylate (A) having a molar mass Mn of 100 to 500 g/mol and two ethylenically unsaturated double bonds per molecular and at least one monoethtlyenically unsaturated reactive diluent (B) which contains at least one cycloaliphatic or heterocyclic group. | 02-12-2015 |
20150119517 | Anti-Tack Powder For Uncured Rubber Pellets - Rubber in its uncured state is very tacky and rubber forms such as pellets, sheets, etc., tend to be hard to process due to the agglomeration and sticking of these rubber forms. Aspects of the invention use cured rubber powder as an anti-tack agent in a molding rubber mixture. In one aspect, the cured rubber powder has a particle size between 50 and 250 μm in the uncured rubber forms, a diameter of between 1 and 10 mm, and a length of between 1 and 15 mm. | 04-30-2015 |
20150119518 | EMULSION-BASED HIGH RELEASE ADDITIVE FOR RELEASE SHEET, EMULSION COMPOSITION FOR RELEASE SHEET, AND MOLD RELEASE SHEET - The present invention relates to an emulsion-based high release additive for a release sheet, the additive being characterized by being obtained by dispersing in water a condensation product (A) obtained by subjecting the following to a dehydration condensation reaction: (A-1) a polydiorganosiloxane which has an average degree of polymerization of 100-300,000 and which has one or more hydroxyl groups or hydrolyzable groups per molecule; and (A-2) a polyorganosiloxane resin, which contains (SiO | 04-30-2015 |
20150126668 | POLYARYLENE SULFIDE RESIN COMPOSITION, MANUFACTURING METHOD OF RESIN COMPOSITION AND MOLDED PRODUCT OF RESIN COMPOSITION - A reactive functional group-containing polyarylene sulfide resin composition having a narrow polydispersity and a low gas generation amount is manufactured by mixing a polyarylene sulfide resin (a) and a polyarylene sulfide resin (b), wherein the polyarylene sulfide (a) has a weight reduction ratio ΔWr of not higher than 0.18% under heating and an increase rate of melt viscosity of less than 1.05 times by addition of a reactive compound (c) having a reactive group relative to melt viscosity prior to addition of the reactive compound (c), and the polyarylene sulfide (b) has the weight reduction ratio ΔWr of not higher than 0.18% under heating and the increase rate of melt viscosity of not less than 1.05 times by addition of the reactive compound (c) having the reactive group relative to melt viscosity prior to addition of the reactive compound (c). | 05-07-2015 |
20150126669 | POLYMERIZABLE BENZOXAZINE COMPOUNDS WITH INTERFACIAL ACTIVE OR SURFACE ACTIVE PROPERTIES - The invention relates to polymerizable benzoxazine compounds with interfacial active or surface active properties, having at least one polyalkylene oxide structural element, and to a method for producing said compounds. The invention also relates to benzoxazine (co)polymers comprising at least one of said benzoxazine compounds in the polymerized form. | 05-07-2015 |
20150133594 | HEAVY RELEASE ADDITIVE FOR RELEASE SHEET, POLYORGANOSILOXANE COMPOSITION FOR RELEASE SHEET, AND RELEASE SHEET - A heavy release additive for a release sheet comprises a condensation reaction product of dehydrative condensation reaction between (A) a polydiorganosiloxane of average polymerization degree of 500 to 10,000 and has at least one hydroxy or hydrolysable group per molecule and (B) a polyorganosiloxane resin composed of a (SiO | 05-14-2015 |
20150329678 | HYDROPHILIZED SILICONE PARTICLES AND MAKING METHOD - Surfaces of silicone particles are hydrophilized by plasma treatment. The hydrophilized silicone particles are readily dispersible in aqueous materials without a need for dispersants, typically surfactants. In aqueous cosmetic applications externally applied to the skin such as skin care cosmetics, make-up cosmetics, antiperspirant cosmetics, and UV care cosmetics, for example, products free of skin irritation concern can be formulated because formulation is possible without a need for surfactants. | 11-19-2015 |
20150361270 | Ink for White Reflective Film, Powder Coating Material for White Reflective Film, Production Method of White Reflective Film, White Reflective Film, Light Source Mount, and Lighting Device Shade - There is provided an ink for white reflective film formation including: a liquid binder resin component containing a crosslinkable silicone liquid resin and crosslinkable silicone resin particles; and titanium oxide particles, the ink containing 10 to 500 parts by mass of the titanium oxide particles relative to a solid content of a total of 100 parts by mass in the liquid binder resin component. | 12-17-2015 |
20160017158 | SAG CONTROL COMPOSITIONS, METHODS OF FORMING THE SAME, AND METHODS OF FORMING COATING SYSTEMS USING THE SAME - Sag control compositions, methods of forming sag control compositions, and methods of forming coating systems that include at least one coating layer including urea crystals of such sag control compositions are provided herein. In an embodiment, a sag control composition includes urea crystals and a non-polymeric organic solvent. The urea crystals include the reaction product of a polyisocyanate and a mono-amine. The sag control composition is a stable mixture with a single phase at a temperature of about 21° C. based upon visual observation for a period of at least 10 minutes after forming the mixture. | 01-21-2016 |
20160060481 | CURABLE COMPOSITION - The present invention has its object to provide a liquid-applied moisture-permeable waterproofing material that can protect a building from rainwater or humidity in the air, can drain moisture, which has been gathered on a substrate of a building, and can be applied easily. The present invention is a curable composition comprising:
| 03-03-2016 |
20160075907 | WATERBORNE COATING COMPOSITIONS AND HEAT SENSITIVE SUBSTRATES COATED THEREWITH - The present invention is directed to a coated substrate comprising:
| 03-17-2016 |
20160083622 | ANTIFOULING SYSTEM COMPRISING SILICONE HYDROGEL - A multi-layer or single layer antifouling coating system. A multi-layer coating system comprises (a) a base coating for coating a substrate, and (b) an antifouling coating composition adapted to be disposed over the base coating, the antifouling coating composition comprising a functionalized polymer, and a curable polyether-containing silane of the Formula (1): (R | 03-24-2016 |
20160097897 | LOW MODULUS PRIMARY COATINGS FOR OPTICAL FIBERS - A coated optical fiber includes an optical fiber; and a primary coating encapsulating the optical fiber, the primary coating having an in-situ modulus of about 0.12 MPa or less at a thickness of about 32.5 μm, a Young's modulus as a cured film of about 0.7 MPa or less, and a T | 04-07-2016 |
20160177132 | SILICONE POLYUREA | 06-23-2016 |
20170233572 | THERMOPLASTIC POLYURETHANE SILICONE ELASTOMERS | 08-17-2017 |