| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 526240000 | From metal containing monomer | 58 |
| 20090198030 | Stable Composition for Chemical Grafting Inorganic or Organic Filler on a Polymer and Grafting Process Using Said Composition - The present invention relates to a stable storable composition for the chemical grafting of at least one filler comprising a hydroxyl group, onto a polymer. The composition according to the invention comprises at least one organic carboxylic acid comprising a carbon/carbon double bond that forms a resonance structure with the carbon/oxygen double bond of the carboxyl group, said composition being characterized in that it comprises a dispersing agent of the polyethylene oxide-based block polymer or copolymer type. The invention also relates to a process for chemical grafting of an organic acid onto a filler comprising at least one hydroxyl group, using said composition, so as to obtain a polymerizable liquid mixture. | 08-06-2009 |
| 20100137536 | ANIONIC WATER-SOLUBLE ADDITIVES - The invention relates to anionically modified copolymers that can be produced by the polymerization of monomers (A), (B) and (C) to obtain non-ionic polymers with reactive terminal OH groups and by the subsequent reaction of the terminal OH groups to form anionic end groups. According to the invention, (A) is a monomer of formula (I), in which A represents C | 06-03-2010 |
| 20100222532 | Polystyrene Having High Melt Flow and High Vicat - A monovinylidene aromatic polymer with a melt flow index of at least 7 g/10 min and a Vicat softening temperature of at least 200° F. may be useful for injection molding with reduced cycle time. The monovinylidene aromatic polymer may be general purpose polystyrene or high impact polystyrene. It may include reduced amounts of mineral oil and increased amounts of an additive such as zinc dimethacrylate to optimize its processability and mechanical characteristics. | 09-02-2010 |
| 20110105706 | ENERGY EFFICIENT SYNTHESIS OF BORANES - The reaction of halo-boron compounds (B—X compounds, compounds having one or more boron-halogen bonds) with silanes provides boranes (B—H compounds, compounds having one or more B—H bonds) and halosilanes. Inorganic hydrides, such as surface-bound silane hydrides (Si—H) react with B—X compounds to form B—H compounds and surface-bound halosilanes. The surface bound halosilanes are converted back to surface-bound silanes electrochemically. Halo-boron compounds react with stannanes (tin compounds having a Sn—H bond) to form boranes and halostannanes (tin compounds having a Sn—X bond). The halostannanes are converted back to stannanes electrochemically or by the thermolysis of Sn-formate compounds. When the halo-boron compound is BCl | 05-05-2011 |
| 20110184139 | METAL COMPOSITIONS AND METHODS OF MAKING SAME - The present invention relates to a process for forming metal-containing films by applying a photosensitive metal-containing composition on a substrate, drying the photosensitive metal-containing composition, exposing the photosensitive metal-containing composition to a source of actinic radiation and applying a post- treatment to the metal-containing composition. The process also includes exposing the photosensitive metal-containing composition to a source of actinic radiation through a mask or mold and developing the unexposed portion of the composition. Another embodiment of the invention is a metal-containing film, three-dimensional object or article formed by the process. The invention is useful in producing a directly patterned metal-containing film and a microdevice. | 07-28-2011 |
| 20110257353 | POLYMER PRECURSORS OF RADIOLABELED COMPOUNDS, AND METHODS OF MAKING AND USING THE SAME - One aspect of the present invention relates to novel compounds that can be used to prepare radiolabeled compounds in an effective manner. A second aspect of the present invention relates to a method of synthesizing radiolabeled compounds. | 10-20-2011 |
| 20110288253 | MULTI-COLORED CONJUGATED POLYMERS WITH HIGHLY TRANSMISSIVE OXIDIZED STATE - Embodiments of the invention are directed to random conjugated copolymers comprising a plurality of one or more different donor (D) repeating units and a plurality of at least one acceptor (A) repeating unit. At least one of the D units has a solubilizing substituent, statistically a portion of the A repeating units are separated from each other by only one D units and a plurality of the A unit are adjacent to one the D units having the solubilizing substituents. The random conjugated copolymers are black or colored in the neutral state and highly transmissive in the oxidized state. The random conjugated copolymers have the structure -[(D) | 11-24-2011 |
| 20120142876 | POLYMER COMPOSITION FOR CEMENT DISPERSANT AND METHOD FOR PRODUCING SAME - The present invention has an object to provide a polymer-containing composition for dispersants for cement which exhibits higher cement dispersibility even when used in a small amount, and can provide high flowability to a cement composition such as mortar and concrete and stably maintain this high flowability for a certain period, and to provide a production method thereof. The polymer-containing composition for dispersants for cement includes a polymer including a repeating unit derived from an unsaturated polyalkylene glycol ether monomer (I) having a specific structure and a repeating unit derived from an unsaturated carboxylic acid monomer (II) having a specific structure, and is prepared by polymerizing an unsaturated polyalkylene glycol ether monomer (I)-containing composition that includes specific amounts of specific components. | 06-07-2012 |
| 20120157648 | PRODUCTION METHOD FOR WATER-ABSORBENT RESIN | 06-21-2012 |
| 20120277391 | SEMICONDUCTOR MATERIALS BASED ON DITHIENOPYRIDONE COPOLYMERS - The present invention provides a polymer comprising a unit of formula | 11-01-2012 |
| 20120289671 | METHOD FOR PRODUCING WATER ABSORBENT RESIN - With regard to a method for producing a water absorbent resin by drying a particulate hydrogel crosslinked polymer having a high solid content concentration (of 45% by weight or more, further 50% by weight or more, and particularly 55% by weight or more), to provide a method for efficient drying of a water absorbent resin having maintained/improved physical properties. | 11-15-2012 |
| 20120296058 | SEMICONDUCTOR MATERIALS BASED ON THIENOTHIOPHENE-2,5-DIONE OLIGOMERS AND POLYMERS - The present invention provides a polymer comprising a unit of formula | 11-22-2012 |
| 20130035464 | Semiconducting Compounds and Devices Incorporating Same - Disclosed are molecular and polymeric compounds having desirable properties as semiconducting materials. Such compounds can exhibit desirable electronic properties and possess processing advantages including solution-processability and/or good stability. | 02-07-2013 |
| 20130085247 | MULTIFUNCTIONAL CHAIN SHUTTLING AGENTS - The invention generally relates to chain shuttling agents (CSAs), a process of preparing the CSAs, a composition comprising a CSA and a catalyst, a process of preparing the composition, a processes of preparing polyolefins, end functional polyolefins, and telechelic polyolefins with the composition, and the polyolefins, end functional polyolefins, and telechelic polyolefins prepared by the processes. | 04-04-2013 |
| 20130237676 | CHEMICALS AND THE SYNTHESIZING METHODS THEREOF - A series of ladder-type multifused arenes (hexacyclic, heptacyclic and nonacyclic units) and the synthesizing methods thereof are provided. The ladder-type multifused arenes are copolymerized with various electron-deficient acceptor units to afford various p-type low-band gap conjugated copolymers. | 09-12-2013 |
| 20130338325 | Process for Producing Water-Absorbing Polymer Particles in a Polymerization Reactor with At Least Two Axially Parallel Rotating Shafts - A process for producing water-absorbing polymer particles by polymerizing an aqueous monomer solution in a polymerization reactor with at least two axially parallel rotating shafts, wherein the polymerization is performed in the presence of an inert gas and under positive pressure. | 12-19-2013 |
| 20140066582 | PROCESS FOR PRODUCING WATER-ABSORBING POLYMER PARTICLES - The invention relates to a process for producing water-absorbing polymer particles, comprising thermal postcrosslinking in a contact dryer having external heated outer surfaces. | 03-06-2014 |
| 20140080986 | REGIOREGULAR PYRIDAL[2,1,3]THIADIAZOLE PI-CONJUGATED COPOLYMERS FOR ORGANIC SEMICONDUCTORS - A method of regioselectively preparing a pyridine-containing compound is provided. In particular embodiments, the method includes reacting halogen-functionalized pyridal[2,1,3]thiadiazole with organotin-functionalized cyclopenta[2,1-b:3,4-b′]dithiophene or organotin-functionalized indaceno[2,1-b:3,4-b′]dithiophene. Also provided is a method of preparing a polymer. The method includes regioselectively preparing a monomer that includes a pyridal[2,1,3]thiadiazole unit; and reacting the monomer to produce a polymer that includes a regioregular conjugated backbone section, wherein the section includes a repeat unit containing the pyridal[2,1,3]thiadiazole unit. A polymer that includes a regioregular conjugated backbone section, and electronic devices that include the polymer, are also provided. | 03-20-2014 |
| 20140163188 | ORGANIC SEMICONDUCTOR MATERIAL - Provided is an organic semiconductor material with good crystallinity and an excellent carrier mobility. The organic semiconductor material comprises a backbone represented by formula 1. In formula 1, R | 06-12-2014 |
| 20140213749 | LOW MOLECULAR WEIGHT MULTIVALENT CATION-CONTAINING ACRYLATE POLYMERS - Low molecular weight polymers useful in aggregating mineral components in aqueous mineral slurries to release and separate individual components of the slurry, which may then be recovered from the slurry. | 07-31-2014 |
| 20140243492 | METHOD FOR PRODUCING CONDENSED POLYCYCLIC AROMATIC COMPOUND, AND CONJUGATED POLYMER - The invention addresses a problem of purifying a monomer to be a precursor according to a simpler and milder method so as to obtain a polymer having a higher molecular weight. The invention relates to a method for producing a condensed polycyclic aromatic compound having n active groups (wherein n is an integer of 1 or more and 4 or less), which comprises bringing a composition containing the condensed polycyclic aromatic compound and a solvent into contact with zeolite. | 08-28-2014 |
| 20140275459 | CONJUGATED POLYMER AND SEMICONDUCTOR DEVICES INCLUDING THE SAME - The present invention relates to conjugated polymers. In various embodiments, the present invention provides a conjugated polymer including a repeating unit including a benzene ring conjugated with the polymer backbone, wherein the benzene ring is fused to two 5-membered rings, wherein each fused 5-membered ring includes N and at least one of O and S. In various embodiments, the present invention provides semiconductor devices including the polymer, and methods of making the polymer. | 09-18-2014 |
| 20140336344 | PREPARATION OF METALLIC COMONOMERS FOR POLYSTYRENE - A method for making a polystyrene ionomer comprises: preparing a metallic comonomer within styrene monomer to form a reaction mixture; and placing the reaction mixture under conditions suitable for the formation of a polymer composition. The metallic comonomer can be a metal acrylate, formed by contacting a metal complex and an acrylate precursor. | 11-13-2014 |
| 20150080542 | LATEX PARTICLES FOR AGGLUTINATION ASSAY - A latex particle for high-sensitive agglutination assay and a reagent for agglutination assay including the particle are provided. The latex particle barely initiates non-specific reactions and can readily prepare diagnostic agents. A latex particle for agglutination assay including a polymerizable monomer having a phenyl group, a polymerizable monomer having a phenyl group and a salt of sulfonic acid, and a polymerizable monomer represented by Formula (1): | 03-19-2015 |
| 20150094436 | COPOLYMER, ORGANIC SEMICONDUCTOR MATERIAL, ORGANIC ELECTRICAL DEVICE, AND PHOTOVOLTAIC MODULE - A copolymer containing a repeating unit having a dioxopyrrole condensed ring skeleton and a repeating unit having a dithieno condensed ring skeleton and also having a specific substituent is provided. | 04-02-2015 |
| 20150133617 | CONJUGATED POLYMER COMPOUND - A conjugated polymer compound is disclosed. The conjugated polymer compound includes a conjugated polymeric main chain; and a porphyrin compound having absorption in a blue light region of solar radiation, and is bonded to the polymeric main chain to form a side chain on the polymeric main chain. | 05-14-2015 |
| 20150299382 | CHEMICALS AND THE SYNTHESIZING METHODS THEREOF - A series of ladder-type multifused arenes (hexacyclic, heptacyclic and nonacyclic units) and the synthesizing methods thereof are provided. The ladder-type multifused arenes are copolymerized with various electron-deficient acceptor units to afford various p-type low-band gap conjugated copolymers. | 10-22-2015 |
| 20150322188 | Method for Removal of Residual Monomers from Water-Absorbing Polymer Particles - A process for removing residual monomers from water-absorbing polymer particles by thermally aftertreating the water-absorbing polymer particles in a mixer with rotating mixing tools at a temperature of at least 60° C. in the presence of water and of a surfactant. | 11-12-2015 |
| 20150361206 | THIOSULFATE-CONTAINING POLYMERS ASSOCIATED WITH PHOTOSENSITIZER COMPONENT - A photocurable or thermally curable thiosulfate-containing polymer has (a) recurring units and (d) recurring units, shown as either Structure (I) or (II) and Structure (V) below: | 12-17-2015 |
| 20160017068 | POLYMER COMPOUND FOR A CONDUCTIVE POLYMER AND METHOD FOR PRODUCING SAME - The present invention provides a polymer compound for a conductive polymer, containing one or more repeating units (a) represented by the following general formula (1), the polymer compound for a conductive polymer being synthesized by ion-exchange of a lithium salt, a sodium salt, a potassium salt, or a nitrogen compound salt of a sulfonic acid residue, and having a weight average molecular weight in the range of 1,000 to 500,000. | 01-21-2016 |
| 20160118588 | DIKETOPYRROLOPYRROLE POLYMER AND ORGANIC ELECTRONIC DEVICE CONTAINING SAME - The present invention relates to a diketopyrrolopyrrole polymer, which is an organic semiconductor compound for an organic electronic device, and a use thereof. The diketopyrrolopyrrole polymer according to the present invention is a novel organic semiconductor compound having high π-electron stacking by introducing an electron donor compound, and an organic electronic device employing the same has excellent charge mobility and on/off ratio. | 04-28-2016 |
| 20160177003 | Low Molecular Weight Multivalent Cation-containing Acrylate Polymers | 06-23-2016 |
| 20160177004 | POLYANIONIC POLYMERS | 06-23-2016 |
| 526241000 | Transition metal containing | 25 |
| 20080227939 | Organosilane compound and organosilica obtained therefrom - Provided is an organosilane compound expressed by any one of the following general formulae (1) to (7): | 09-18-2008 |
| 20080262179 | Gas-Barrier Film, Gas-Barrier Layered Body, And Process For Producing Same - The gas-barrier film of the present invention basically comprises a polymer of a polyvalent metal salt of an unsaturated carboxylic acid compound which gives an infrared absorption spectrum in which the ratio of the absorbance A | 10-23-2008 |
| 20090036622 | High Bandgap Arylene Polymers - Luminescent polymers having sterically twisted arylene repeat units are provided, which are particularly suited as electroluminescent polymers. Monomers necessary for the synthesis of the sterically twisted polyarylene are provided, as are electroluminescent device utilizing these polymers. | 02-05-2009 |
| 20090240013 | COVALENTLY FUNCTIONALIZED PARTICLES FOR SYNTHESIS OF NEW COMPOSITE MATERIALS - The present invention includes compositions and methods for synthesis of composite materials involving gas phase plasma polymerization to covalently plasma graft an organic molecule onto particles; covalently binding an organic monomer to the functionalized particles; and, polymerizing the organic monomers into hybrid polymer composite materials. | 09-24-2009 |
| 20090275716 | Branched Ionomers - A branched aromatic ionomer is prepared by co-polymerizing a first monomer having an aromatic moiety and an unsaturated alkyl moiety and a second monomer having an ionic moiety and at least one unsaturated moiety. The ionic moiety may have a cationic group having a valence of +1 or greater. Styrene is among the useful first monomers and sodium methacrylate and zinc dimethacrylate are among the useful second monomers. The branched aromatic ionomers may be used to prepare articles including foamed polystyrene and microwave save dishes and utensils. | 11-05-2009 |
| 20100105852 | PHOSPHORESCENT IRIDIUM COMPLEXES - Metal complexes of formula I and IA and polymers derived from the complexes are useful in optoelectronic devices | 04-29-2010 |
| 20100105853 | METAL COMPLEX - A metal complex represented by the following formula (1): | 04-29-2010 |
| 20100144992 | FUNCTIONALIZED POLYFLUORENES FOR USE IN OPTOELECTRONIC DEVICES - The present invention relates to process comprising reacting a polyfluorenes comprising at least one structural group of formula I | 06-10-2010 |
| 20100168357 | Branched Ionomers with Metal Methacrylates as Comonomers - A branched aromatic ionomer is prepared with a first monomer having an unsaturated moiety and a second monomer having an unsaturated moiety and an ionic moiety, wherein the ionic moiety comprises a polyvalent metal with a coordination number greater than its oxidation number. An example of the first monomer is styrene, and the product ionomer can be a variety of general purpose polystyrene. Examples of the second monomer are zirconium methacrylate and titanium methacrylate, which may be co-polymerized with at least 0.5 molar equivalents of methacrylic acid as an in-situ formed ionomeric crosslinker. | 07-01-2010 |
| 20100184932 | Polymerizable Diazonium Salts, Process For The Preparation Thereof And Uses Thereof - Polymerizable diazonium salts having redox properties and absorption in the visible range, a process for preparing them and uses thereof are disclosed. The salts have the general formula: | 07-22-2010 |
| 20100331506 | METAL COMPLEXES - The present invention describes new types of metal complexes. Such compounds can be used as functional materials in a series of different types of applications which can be classified within the electronics industry in the widest sense. | 12-30-2010 |
| 20110137000 | METHOD FOR PREPARING POLYMER MATERIALS DOPED WITH METAL ELEMENTS AND RESULTING MATERIALS - The invention relates to a process for preparing a polymeric material doped with metal elements, comprising a step of polymerization of at least one monomer comprising at least one ethylenic function, said monomer being complexed with a metal element. | 06-09-2011 |
| 20120004384 | SUBSTITUTED BENZAZOLOPORPHYRAZINES FOR POLYMERIZATION AND SURFACE ATTACHMENT AND ARTICLES FORMED THEREFROM - The present invention provides an article of manufacture formed from a substrate and a benzazoloporphyrazine bound to the substrate. The article may take a variety of different forms and may be for example an electrochromic display, a molecular capacitor, a battery, a solar cell, or a molecular memory device. Methods of making such articles, along with compounds, methods and intermediates useful for making such benzazoloporphyrazines, are also described. | 01-05-2012 |
| 20120041163 | Preparation of Cobaltocenium-Containing Monomers and Their Polymers - Methods of forming a cobaltocenium-containing polymer are provided through polymerizing a plurality of cobaltocenium-containing monomers via controlled radical polymerization or controlled ring-opening polymerization. Each cobaltocenium-containing monomer comprises a cobaltocenium moiety covalently connected to a polymerizable group. Cobaltocenium-containing monomers are also provided that include a cobaltocenium moiety covalently connected to a polymerizable group. Cobaltocenium-containing polymers are also generally provided, such as the polymers formed according to any of the methods or from any of the monomers discussed herein. Methods are also generally provided for exchanging an anion associated with a cobaltocenium side group of a cobaltocenium-containing polymer with a new anion. | 02-16-2012 |
| 20120041164 | Methods of Controlling Polymer Properties - The invention generally provides for methods for controlling polymer properties. In particular, invention provides for methods for controlling the comonomer composition distribution of polyolefins such as ethylene alpha-olefin copolymers by altering at least one or more of the following parameters: the molar ratio of hydrogen to ethylene, the molar ratio of comonomer to ethylene, the partial pressure of ethylene, and the reactor temperature without substantially changing the density and/or the melt index of the copolymer. | 02-16-2012 |
| 20120101243 | SUBSTITUTED BENZAZOLOPORPHYRAZINES FOR POLYMERIZATION AND SURFACE ATTACHMENT AND ARTICLES FORMED THEREFROM - The present invention provides an article of manufacture formed from a substrate and a benzazoloporphyrazine bound to the substrate. The article may take a variety of different forms and may be for example an electrochromic display, a molecular capacitor, a battery, a solar cell, or a molecular memory device. Methods of making such articles, along with compounds, methods and intermediates useful for making such benzazoloporphyrazines, are also described. | 04-26-2012 |
| 20120123073 | ORGANIC ELECTROLUMINESCENT ELEMENT MATERIAL, ORGANIC ELECTROLUMINESCENT ELEMENT, METHOD OF MANUFACTURING ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE, AND ILLUMINATING DEVICE - In the present invention, provided is an organic electroluminescent element material having a high externally taking-out quantum efficiency, which is suitable for manufacturing an element exhibiting long light emission lifetime, and also provided is an organic electroluminescent element possessing the material, a method of manufacturing the organic electroluminescent element, and a display as well as an illuminating device fitted with the organic electroluminescent element. | 05-17-2012 |
| 20120226007 | HIGH CAPACITY MAGNETIC NANOPARTICLES AS SUPPORTS FOR REAGENTS AND CATALYSTS - A magnetic particle-polymer hybrid material can include: a substance having a structure of Z-(Y-Triazole-X-(FP) | 09-06-2012 |
| 20120264899 | BRIGHTNESS ENHANCING FILM COMPRISING NANOCOMPOSITE STRUCTURE HAVING IMPROVED CRACK RESISTANCE - Microstructured films such as brightness enhancing films, polymerizable resin compositions comprising an organic component and surface modified nanoparticles, and surface modified nanoparticles are described. The microstructured film has a polymerized structure comprising the reaction product of the polymerizable resin composition (e.g. having a refractive index of at least 1.58). The cured nanocomposite (e.g. structure) can exhibit improved crack resistance. In some embodiments, the flexibility is expressed in terms of a cylindrical mandrel bend test property (e.g. a mandrel size to failure of less than 6 mm or a mandrel size to failure according to the equation D=1000(T/0.025−T) wherein T is the thickness in millimeters of a (e.g. preformed base layer). In other embodiments, the flexibility is expressed in terms of a tensile and elongation property (e.g. a tensile strength at break of at least 25 MPa and an elongation at break of at least 1.75%). | 10-18-2012 |
| 20130158219 | SUPPORTED LIGANDS HAVING A HIGH LOCAL DENSITY OF COORDINATING ATOMS - The invention relates to compounds, in particular phosphinic ligands of metal complexes, as well as to metal complexes including said ligands and to supported catalysts including said metal complexes or said compounds. The invention also relates to methods for synthesizing said compounds, to complexes, and to supported catalysts, as well as to intermediate products used in said synthesis methods. The invention further relates to the uses of said compounds. The compounds of the invention are ferrocene compounds which have been functionalized so as to be capable of being heterogenized. The invention can be used in particular in the field of heterogeneous catalysis. | 06-20-2013 |
| 20130184421 | Supramolecular Functional Materials - The field of this invention relates to supramolecular functional materials, particularly to coordination networks, more particularly to coordination polymers, more particularly to metal based one-dimensional coordination polymers. The metal based one-dimensional coordination polymers comprises a repeat unit [L | 07-18-2013 |
| 20140011973 | COMPOUND WITH BRANCHING ALKYL CHAINS, METHOD FOR PREPARING THE SAME, AND USE THEREOF IN PHOTOELECTRIC DEVICE - The invention discloses a compound having branching alkyl chains, the method for preparing the same and use thereof in photoelectric devices. By applying the branching alkyl chains as the solubilizing group to the preparation of organic conjugated molecules (for example, organic conjugated polymers), the number of methylenes between the resultant alky side chains and the backbone, i.e., m>1, which can effectively reduce the effect of the alkyl chains on the backbone π-π stacking, thereby ensuring the solubility of the organic conjugated molecule while greatly increasing the mobility of their carriers. It is suitable for an organic semiconductor material in photoelectric devices such as organic solar cells, organic light emitting diodes and organic field effect transistors, etc. | 01-09-2014 |
| 20140200319 | FLUORESCENT POTASSIUM ION SENSORS - This disclosure relates generally to potassium ion sensors and monomers derived from such sensors. The disclosure also provides for polymers (e.g., random copolymers, nanoparticles, polymer thin films, and sensors) having polymerized monomeric potassium ion sensors as described herein. These compounds and polymers are useful for measuring intracellular and extracellular potassium ion concentrations. | 07-17-2014 |
| 20140206830 | SILICONE-CONTAINING MONOMER - Silicone-containing monomer of formula (I); | 07-24-2014 |
| 20150344773 | Hybrid Polymer with High Cluster Content - This deals with a luminescent salt comprising a metal cluster anion and an organic cation, wherein the metal cluster anion comprises a metal cluster with at least two metal atoms, and ligands, the metal atoms being chosen from the group consisting of molybdenum, rhenium, tungsten, thallium, niobium, and mixtures thereof, wherein the organic cation comprises a cationic head substituted by at least one substituent including a polymerisable functional group. It also deals with a polymeric material comprising a polymer matrix which has polymerised with this luminescent salt. | 12-03-2015 |
