Class / Patent application number | Description | Number of patent applications / Date published |
522173000 | Processes of preparing a solid polymer from at least one nitrogen containing monomer; or compositions therefore | 52 |
20090023833 | RESIN COMPOSITIONS, CURED ARTICLE OBTAINED THEREFROM, AND SHEET - To provide a resin composition excellent in conformability to special shapes and in holding power without the need of containing a low molecular softener such as a plasticizer, other than a polysiloxane, and a cured product and a sheet using it. | 01-22-2009 |
20090099279 | Acrylated Polyaminoamide (III) - Radiation-curable acrylated polyaminoamides obtainable by Michael addition of polyaminoamides containing terminal amine groups (A) and polyolester acrylates (B), the molar ratio of the acrylate groups in the polyolester acrylates (B) to the aminohydrogen groups in the polyaminoamides (A) being at least 1:1, characterized in that polyolester acrylates (B) are acrylated addition products of propylene oxide onto trimethylol propane, are suitable as radiation-curable compounds for the production of coatings. | 04-16-2009 |
20090099280 | Acrylated Polyaminoamide (I) - Acrylated polyaminoamides obtainable by Michael addition of polyaminoamides containing terminal amine groups (A) and polyolester acrylates (B) which contain at least 8 acrylate groups per molecule, the molar ratio of the acrylate groups in the polyolester acrylates (B) to the aminohydrogen groups in the polyaminoamides (A) being at least 8:1, are suitable as radiation-curable compounds for the production of coatings. | 04-16-2009 |
20110065827 | NOVEL HOLOGRAPHIC MEDIA AND PHOTOPOLYMERS - The invention relates to holographic media containing specific photopolymers, a process for the production thereof, and unsaturated glycidyl ether acrylate urethanes as writing monomers which are suitable for the preparation of photopolymers. | 03-17-2011 |
20110178200 | REACTIVE MESOGENIC COMPOUNDS AND MIXTURES - The invention relates to new reactive mesogenic compounds (RM), polymerisable liquid crystal (LC) mixtures and polymers comprising them, and the use of the compounds, mixtures and polymers in optical, electrooptical, electronic, semiconducting or luminescent components or devices, in decorative, security or cosmetic applications, especially for use in polymer films having high optical dispersion. | 07-21-2011 |
20110190414 | ADHESIVE COMPOSITION AND ADHESION METHOD - Disclosed is an adhesive composition having adhesion properties, high-speed curing properties and moisture resistance. Also disclosed is an adhesion method. Specifically disclosed is a composition which comprises: a first preparation comprising (A) a nitrile-butadiene rubber, (B) a (meth)acrylic composition, (C) a compound having an enal structure, and (F) a radical polymerization initiator; and a second preparation comprising (A) a nitrile-butadiene rubber, (B) a (meth)acrylic composition, (D) a compound having an amine structure, and (E) a compound containing copper. Also disclosed is a composition which comprises: a first preparation comprising (A) a nitrile-butadiene rubber, (B) a (meth)acrylic composition, (D) a compound having an amine structure, and (F) a radical polymerization initiator; and a second preparation comprising (A) a nitrile-butadiene rubber, (B) a (meth)acrylic composition, (C) a compound having an enal structure, and (E) a compound containing copper. | 08-04-2011 |
20120129972 | HIGH ELONGATION THERMOFORMING INK-JET INK - An energy-curable ink or coating composition comprising: a monofunctional urethane monomer, such as a monofunctional urethane acrylate monomer; a monofunctional monomer; and, optionally, a colorant, photoinitiator, stabilizer, surfactant and/or a vinyl resin, for use as a thermoforming ink or coating that, when printed onto a substrate ( | 05-24-2012 |
20120245247 | ANISOTROPIC LIQUID SURFACE FORMING AGENT AND ANISOTROPIC LIQUID SURFACE FORMING METHOD - An agent comprising a substituted aromatic azo compound is capable of making a liquid surface express anisotropy in a simplified manner. | 09-27-2012 |
20120259033 | PHOTO-LATENT TITANIUM-CHELATE CATALYSTS - The present invention provides photolatent Ti-chelate catalyst compounds of formula (I), wherein R | 10-11-2012 |
20120302659 | PHOTOPOLYMER FORMULATION HAVING ESTER-BASED WRITING MONOMERS - The invention relates to a photopolymer formulation comprising matrix polymers, writing monomers, and photoinitiators, wherein the writing monomers comprise compounds of formula (I), where at least one of the radicals R1, R2, R3, R4, R5, R6 is a radical bonded to the aromatic ring via X of formula (II), where, in formula (II), A is a linear or branched hydrocarbon, optionally comprising oxygen or nitrogen, the remaining radicals R1, R2, R3, R4, R5, R6 are, independent of each other, hydrogen or an organic radical, and R7 is hydrogen or methyl. The invention further relates to the use of the photopolymer formulation for producing holographic media. | 11-29-2012 |
20130131213 | PHOTOCROSSLINKABLE FLUOROPOLYMERS, UV PROCESSES AND PHOTOCROSSLINKED POLYMERS - This invention relates to certain photocrosslinkable fluoropolymers, processes for crosslinking the fluoropolymers using UV radiation, and the photocrosslinked fluoropolymers produced. | 05-23-2013 |
20130245153 | ENCAPSULATED SOLID HYDROPHILIC PARTICLES - A process of forming microcapsules is described. The microcapsule population is formed by providing an anionic or cationic, solid hydrophilic core material; providing an oil continuous phase, the oil continuous phase comprising one or more esters with chain length up to about 18 carbons. Emulsification is achieved by subjecting the mixture to high shear agitation and heating the mixture for a time sufficient to enable acid or amine acrylate or methacrylate and multifunctional acrylate or methacrylate to form a prepolymer which migrates to the anionic or cationic solid hydrophilic material, thereby forming prepolymers adhered to the hydrophilic core materials. Temperature is held or heating continued for a time sufficient to enable the prepolymer to flow onto and coalesce into a continuous film surface coating on the hydrophilic core material. Heating is carried out or light exposure or both for a time and temperature sufficient to cross link the prepolymers. | 09-19-2013 |
20130324635 | CURABLE COMPOSITION FOR DENTISTRY - A dental curable composition includes: a radically polymerizable monomer; a polymerization initiator; and a hyperbranched polymer, in which the hyperbranched polymer includes a unit structure represented by the general formula (I) and unit structures represented by the general formula (IIA) and/or the general formula (IIB) (in the general formula (I), A represents a single bond for bonding C and R | 12-05-2013 |
20140148525 | RADICAL POLYMERIZABLE COMPOSITION, CURED PRODUCT, AND PLASTIC LENS - There are provided a radical polymerizable composition having a low viscosity suitable for coating, a cured product obtained by curing the composition, the cured product having a high refractive index and high toughness and being not easily cracked or chipped when cutting, and a plastic lens obtained by curing the composition. A radical polymerizable composition includes phenylbenzyl(meth)acrylate (A), a urethane(meth)acrylate (X) having an aromatic ring in its molecular structure, and a radical polymerization initiator (Y) as essential components. | 05-29-2014 |
20140163132 | RADIATION CURABLE COATING COMPOSITION FOR OPTICAL FIBER WITH REDUCED ATTENUATION LOSS - The present invention relates to a radiation curable coating composition comprising a radiation curable oligomer comprising a backbone derived from polypropylene glycol and a dimer acid based polyester polyol, wherein said coating composition, when cured, is having:
| 06-12-2014 |
20140309327 | ACRYLIC RESIN COMPOSITION | 10-16-2014 |
20160017074 | COMPOSITION, RESIN MOLD, PHOTO IMPRINTING METHOD, METHOD FOR MANUFACTURING OPTICAL ELEMENT, AND METHOD FOR MANUFACTURING ELECTRONIC ELEMENT - Described is a composition comprising: a compound (A) having a substituent (a) being at least either one of an acryloyl group and a methacryloyl group, and a perfluoroalkylene group; and a compound (B) having a substituent (b) being either one of an acryloyl group and a methacryloyl group, and a substituent (c) being either one of an acryloyl group and a methacryloyl group. | 01-21-2016 |
20160160096 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION - A pressure-sensitive adhesive composition is provided for forming an acrylic pressure-sensitive adhesive that constitutes an adhesive face. The pressure-sensitive adhesive composition comprises an amino group-containing (meth)acrylate as its monomeric component. The amino group-containing (meth)acrylate accounts for 5% by mass or more of all monomeric components of the pressure-sensitive adhesive composition. | 06-09-2016 |
20160251472 | POLYFUNCTIONAL URETHANE (METH)ACRYLATES COMPRISING LOW-MONOMER-CONTENT DIISOCYANATE MONOADDUCTS | 09-01-2016 |
522174000 | Nitrogen containing reactant contains a N-C=O or N-C=O moiety | 27 |
20080214693 | Integrated Coating Material System Based on Uv-A-Curable Solventborne Coating Materials, Process for Producing it, and Use Thereof - An integrated coating material system comprising
| 09-04-2008 |
20080275155 | Radiation-Curable Water-Emulsifiable Polyisocyanates - The invention relates to radiation-curable, water-emulsifiable compounds containing isocyanate groups or capped isocyanate groups, and to their use. | 11-06-2008 |
20080319098 | Endodontics Sealer - The present invention discloses an endodontic sealer which comprises a urethane-acrylate oligomer, a diluting monomer, at least one photo-initiator, at least one thermal-initiator, and a filler, wherein the urethane-acrylate oligomer is obtained by firstly reacting the acrylate with the diisocyanate to form an intermediate with only one isocyanate group, and then reacting the intermediate with the polyol to form the desired urethane-acrylate oligomer. | 12-25-2008 |
20090054546 | RESINS FOR UNIVERSAL USE - The present invention relates to universally useful resins based on specific polyethers and on ketone, ketone/aldehyde or urea/aldehyde resins and also their hydrogenated derivatives, to a process for preparing them, and to their use as a main, base or addition component in aqueous, solvent-containing or solvent-free coating materials, ballpoint pen pastes, inks, including printing inks, polishes, glazes, pigment pastes, filling compounds, cosmetics articles, sealants or insulants and also adhesives, and for coloring plastics. | 02-26-2009 |
20090082487 | PIGMENT DISPERSION COMPOSITION, PHOTOCURABLE COMPOSITION AND COLOR FILTER - There is provided a pigment dispersion composition having high pigment dispersibility and dispersion stability and favorable color characteristics even when containing a high concentration of pigment; a photocurable composition superior in developability and pixel surface smoothness, allowing high contrast; and a color filter having high contrast. | 03-26-2009 |
20090131550 | PHOTOCURABLE COMPOSITION FOR SEALANT, LIQUID CRYSTAL SEALANT, AND LIQUID CRYSTAL PANEL - The photocurable composition for a sealant of the present invention includes a compound represented by general formula (1): | 05-21-2009 |
20090156706 | METHOD OF PRODUCING A POLYMERIC MATERIAL, POLYMER, MONOMERIC COMPOUND AND METHOD OF PREPARING A MONOMERIC COMPOUND - A method of producing a polymeric material, said method including the step of subjecting a starting material which includes a group of sub-formula (XIII) | 06-18-2009 |
20100036013 | PHENYL ISOCYANATE-BASED URETHANE ACRYLATES, PROCESSES FOR PRODUCING AND METHODS OF USING THE SAME - Urethane acrylates of the general Formula (I), corresponding salts, solvates or solvates of a salt thereof: | 02-11-2010 |
20100160480 | PHOTOCURABLE INTERPENETRATING POLYMER NETWORKS - A resin composition comprising an interpenetrating polymer network comprising:
| 06-24-2010 |
20100168269 | RADIATION AND CHEMICAL CURABLE COATING COMPOSITION - The present invention is directed to a coating composition that can be cured by radiation, chemical crosslink or both radiation and chemical crosslink. The coating composition comprises one or more radiation curable unsaturated double bonds and one or more crosslinkable functional groups, wherein a layer of said coating composition applied over a substrate cures into a dry coating when exposed to actinic radiation and said dry coating has a glass transition temperature between 15° C. to 120° C. The coating composition can be used in either 1K or 2K coating systems. This invention is also directed to a method of using said coating composition to coat a substrate including a vehicle, a vehicle body or parts thereof. | 07-01-2010 |
20100227942 | DUAL-CURE FORMULATIONS WITH COMPONENTS CONTAINING URETDIONE GROUPS - The present invention relates to novel formulations which are thermally curable and curable by actinic radiation, known as dual-cure formulations. The present invention also relates to the use, for the production of pigmented and pigment-free coating materials, or else for adhesives and sealants, of the novel formulations that are curable thermally and curable by actinic radiation. | 09-09-2010 |
20100234485 | PHOTOLATENT CATALYSTS BASED ON ORGANOMETALLIC COMPOUNDS - The present invention provides organometallic latent catalyst compounds, which are suitable as catalysts in polyaddition or polycondensation reactions which are catalysed by a Lewis acid type catalyst, in particular for the crosslinking of a blocked or unblocked isocyanate or isothiocyanate component with a polyol or polythiolto form a polyurethane (PU). | 09-16-2010 |
20100240792 | Hyperbranched Polymer and Method for Producing the Same - Disclosed is a novel hyperbranched polymer having a functional group in a molecular chain of a repeating unit. Also disclosed is a method for producing such a hyperbranched polymer. Specifically disclosed is a hyperbranched polymer having a repeating unit derived from a (meth)acrylate compound as a linear structure, while having a repeating unit derived from a dithiocarbamate compound having a vinyl group structure as a branched structure. This hyperbranched polymer can be obtained by holding a dithiocarbamate compound having a vinyl group structure and a (meth)acrylate compound together and subjecting them to a living radical polymerization. | 09-23-2010 |
20110124767 | METHOD FOR PRODUCING LAMINATE, BARRIER FILM SUBSTRATE, DEVICE AND OPTICAL MEMBER - A method for producing a laminate having a structure of an organic layer and an inorganic layer laminated thereon, which comprises polymerizing a mixture that contains a monomer of the following formula (1) wherein m is 2 and a monomer of the following formula (1) wherein m is 3 or more, thereby forming the organic layer: | 05-26-2011 |
20120220685 | PHOTO-LATENT TITANIUM CATALYSTS - The present invention provides a photolatent Ti-chelate catalyst formulation, comprising (i) at least one compound of the formula (I) wherein R | 08-30-2012 |
20120296003 | DENTAL MATERIAL, DENTAL MATERIAL COMPOSITION, DENTAL RESTORATIVE MATERIAL, AND CURED PRODUCT - The present invention provides a dental material, a dental material composition and a dental restorative material that exhibit small polymerization shrinkage particularly during curing and are producible at low cost on the industrial scale. The dental material of the present invention includes a specific urethane (meth)acrylic compound represented by Formula (1) described below. | 11-22-2012 |
20130018123 | SELF-CURE ACTIVATORAANM Liu; HuaibingAACI DoverAAST DEAACO USAAGP Liu; Huaibing Dover DE USAANM Hammesfahr; Paul D.AACI WyomingAAST DEAACO USAAGP Hammesfahr; Paul D. Wyoming DE USAANM Pomrink; GregoryAACI DoverAAST DEAACO USAAGP Pomrink; Gregory Dover DE US - A self curing activator for chemical polymerization of the interface of a dental bonding agent and a self curing or dual curing dental cement or restorative, includes an aryl borate compound, a polymerizable monomer, an optional acidic compound, an amine compound which exhibits a catalytic action, an organic peroxide containing material, and a metal compound wherein said metal compound promotes the decomposition of the organic peroxide. | 01-17-2013 |
20130331478 | FLAME RETARDANT POLYMER COMPOSITIONS - In one aspect, the invention relates to crosslinkable, flame retardant polymer compositions are provided comprising a polyamide or polyester; a flame retardant system; a crosslinking agent; and a flame retardant system coagent. 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 invention. | 12-12-2013 |
20140024737 | MILL BASE COMPOSITION AND UV CURABLE INK COMPOSITION COMPRISING SAME - A mill base composition includes a compound comprising a divinyl ester of a dicarboxylic acid, a dispersing agent, and a pigment. The divinyl ester of the carboxylic acid includes from 2 to about 8 carbon atoms. The mill base composition is subjected to milling with milling beads to produce a milled mill base composition that functions as a pigment concentrate that may be added to an ink vehicle to form an ink composition suitable for use in inkjet ink devices. The milled mill base composition is particularly suited for UV curable ink compositions. A UV curable ink composition includes the pigment concentrate, one or more UV curable monomers, and one or more UV initiators. | 01-23-2014 |
20140194549 | METHOD FOR POLYMERIZING MONOMER UNITS AND/OR OLIGOMER UNITS BY MEANS OF INFRARED LIGHT PULSES - A method for polymerizing monomer units and/or oligomer units is disclosed. Said method is characterized in that the energy required for polymerization is introduced into the monomer units and/or oligomer units to be polymerized by means of infrared light pulses, wherein the infrared light pulses have a wavelength of 2500 to 20000 nm, an intensity of more than 10 | 07-10-2014 |
20140256842 | Method For Producing Optical Member And Use Of UV-Curable Resin Composition Therefor - The present invention relates to a method for producing an optical member wherein an optical substrate having a light-blocking part on the surface is bonded to an optical substrate for bonding. The method for producing an optical member uses a UV-curable resin composition and comprises specific (Process 1) through (Process 3). The present invention also relates to the use of a UV-curable resin composition comprising a (meth)acrylate (A) and a photopolymerization initiator (B) for the production method, and a UV-curable resin composition. It is possible to produce a bonded optical member having good curability and adhesiveness, such as a touch panel or display unit having an optical substrate comprising a light-blocking part, with good productivity but with little damage to the optical substrate. It is thereby possible to obtain an optical member having a high degree of resin curing at the light-blocking part and high reliability. | 09-11-2014 |
522175000 | Acrylamide or methacrylamide | 6 |
20100179242 | PHOTO-ACTIVATION BY SURFACE PLASMON RESONANCE - In general, the present invention describes the initiation of photochemical reactions at a metal-solution interface irradiated by light. Surface plasmon energy is used to initiate reaction of species in solution, the reaction occurring at, on or near a surface which is in contact with the solution. The present invention describes an application of this effect e.g. for polymerization purposes. | 07-15-2010 |
20120115978 | DENTAL COMPOSITION HAVING A REDOX INDICATOR AND METHOD OF USING SAME - A self-cure or dual-cure polymerizable dental composition is provided with a redox indicator. The composition exhibits an initial first color upon mixing of the two parts and then changes to a second color that is noticeably different from the first color during the curing or polymerization of the composition initiated through the redox initiator system. Advantageously, the first color may be distinctively different from tooth structure and can be easily noticed. The second color may be essentially colorless, a neutral color, or a non-visually observable color in reference to the tooth structure. | 05-10-2012 |
20130035414 | HIGH REFRACTIVE INDEX POLYMER COMPOSITION FOR OPTHALMIC APPLICATIONS - A monomer for a polymerisable composition is described, the monomer having the formula (I) wherein: R | 02-07-2013 |
20130109777 | DENTAL COMPOSITION, KIT OF PARTS AND USE THEREOF | 05-02-2013 |
20130274369 | NEW CATIONIC POLYMERS - New water soluble cationic copolymers derived from N-vinyl amide monomers and ethylenically unsaturated compounds bearing cationic groups. | 10-17-2013 |
20140045965 | ACTIVE RAY-CURABLE COMPOSITION, AND ACTIVE RAY-CURABLE INKJET PRINTING INK COMPOSITION AND ACTIVE RAY-CURABLE ADHESIVE COMPOSITION USING THE SAME - An active ray-curable composition characterized by containing a photobase generator, a double bond-containing compound, and a β-dicarbonyl compound. | 02-13-2014 |
522176000 | Organic polyamine and polycarboxylic acid or derivative or from an organic amine salt of a polycarboxylic acid | 5 |
20080293842 | Self Assembled Nanotubes and Methods for Preparation Thereof - The invention concerns the synthesis of nanotubes and nanocarpets by the spontaneous self-assembly of single chain achiral diacetylenes The monomer units may be cross-linked by UV irradiation to form stable supramolecular assemblies. The nanotubes of the invention, which are remarkably homogeneous in length and diameter, exhibit chromogenic and antibacterial properties. | 11-27-2008 |
20080293843 | Comminutable Polyesters - A process is disclosed for producing a polyester in powder form, which process comprises: (a) rendering a polyester comminutable by (i) chemical pre-treatment of the polyester, or (ii) irradiating the polyester; and (b) comminuting the polyester produced in step (a) to form a powder. | 11-27-2008 |
20130296458 | Continuous Method For Reacting Polymers Carrying Acid Groups, With Amines - The invention relates to a method for reacting synthetic poly(carboxylic acids) (A), containing at least 10 repetitive structural units of formula (I), wherein R | 11-07-2013 |
20140155514 | DRIER FOR ALKYD RESIN COMPOSITIONS - The invention relates to an alkyd resin composition comprising components: (A) at least an auto-oxidisable alkyd resin component comprising unsaturated fatty acid or its derivative, selected from: (i) alpha, beta-unsaturated ester-functional alkyd resin; (ii) combination of a alpha, beta-unsaturated ester functional material and an alkyd resin; and (iii) mixture of components (i) and (ii); Wherein the alkyd has an oil length of at least 20% unsaturated fatty acids; (B) a daylight photoinitiator; (C) a metal drier; and (D) optionally a liquid medium selected from the group consisting of an organic solvent, water, non-volatile diluent and mixtures thereof; wherein if the liquid medium is present and is: a) substantially based on organic solvent and/or diluent then the VOC is <300 g/l, or b) substantially based on water then the VOC is <100 g/l. | 06-05-2014 |
20140249244 | PHOTOALIGNING MATERIALS - The present invention relates to polymer, homo- or copolymer or oligomer for the photoalignment of liquid crystals, especially for the planar orientation of liquid crystals, comprising a main chain and a side chain, wherein the side chain and/or main chain comprises a polar group, compositions thereof, and its use for optical and electro optical devices, especially liquid crystal devices (LCDs). | 09-04-2014 |
522177000 | Acrylonitrile or methacrylonitrile | 1 |
20140275323 | OLIGOMER-GRAFTED NANOPARTICLES AND ADVANCED COMPOSITE MATERIALS - Oligomer-grafted nanofiller compositions and composites including oligomer-grafted nanofillers are disclosed. An oligomer-grafted nanofiller composition for disposition in a polymer matrix, the polymeric matrix comprising polymers derived from a plurality of polymerizable units, can include a nanoparticle, one or more coupling groups bonded to the nanoparticle; and one or more oligomers bonded to the one or more coupling groups. In an embodiment the oligomer is derived from two or more polymerizable units, at least one polymerizable unit being at least substantially similar to at least one of the polymerizable units of the polymer matrix. In another embodiment the oligomer comprises two or more polymerizable units and improves dispersion, interfacial strength, or both dispersion and interfacial strength between the nanoparticle and the polymer matrix. Composites and methods are also disclosed. | 09-18-2014 |