Patent application number | Description | Published |
20100047713 | CURABLE COMPOSITION CONTAINING HYDROXYTHIOL COMPOUND, AND CURED PRODUCTS THEREOF - Curable compositions have high sensitivity and excellent developability, and further have good storage properties as required. The compositions include a hydroxythiol compound represented by Formula (1) below and a compound with an ethylenically unsaturated double bond: | 02-25-2010 |
20100087611 | URETHANE COMPOUND, CURABLE COMPOSITION CONTAINING THE SAME, AND CURED PRODUCT THEREOF - It is an object of the present invention to provide a urethane compound capable of providing a cured product which is excellent in surface hardness, scratch resistance, flexibility and bending property, has reduced curling property and also has good transparency, a curable composition containing the same and a cured product thereof. The curable composition of the present invention is characterized by containing a specific urethane compound having an isocyanurate ring skeleton and a polymerization initiator. | 04-08-2010 |
20100160557 | REACTIVE URETHANE COMPOUND HAVING ETHER BOND, CURABLE COMPOSITION, AND CURED MATERIAL - An object of the present invention is to provide a reactive urethane compound having superior curability, adhesion to substrates, transparency, molecular flexibility, and mechanical properties, a curable composition containing the compound, and a cured material formed from the composition. An ethylenically-unsaturated-group containing reactive urethane compound of the present invention is represented by formula (I): | 06-24-2010 |
20100273940 | EPOXY RESIN CURING AGENT, PROCESS FOR PREPARING THE SAME, AND EPOXY RESIN COMPOSITION - It is an object of the present invention to provide an epoxy resin curing agent which has a favorable pot life and good storage stability as a curing agent for epoxy resins and from which an epoxy resin cured product having good water resistance and hardness is obtained through curing. The present invention is an epoxy resin curing agent containing a secondary or tertiary branched thiol compound having a substituent on a carbon atom at the α-position to a thiol group, and is also an epoxy resin composition comprising a polyvalent epoxy compound and the epoxy resin curing agent. | 10-28-2010 |
20110077334 | CURABLE COMPOSITION CONTAINING REACTIVE (METH) ACRYLATE POLYMER AND CURED PRODUCTS THEREOF - It is an object of the present invention to provide a curable composition capable of forming a heat-resistant cured film which is excellent in surface hardness, is good in flexibility and bending properties, and has strength and flexibility that are compatible with each other, and a cured product (film) of the composition. The curable composition includes a reactive (meth)acrylate polymer (A) having a monomer unit represented by the following formula (1), a polymerization initiator (B) and a reactive monomer(C): | 03-31-2011 |
20110112243 | PAINT COMPOSITION AND PROCESS OF FORMING PAINT FILMS USING THE SAME - The invention has an object of providing paint compositions showing excellent performances in both scratch resistance and impact resistance, and processes for forming multilayer paint films using the paint composition. The invention has another object of providing paint compositions suitably used as clear paints for finish painting automobiles and the like, and highly solidifiable paint compositions. A paint composition according to the invention includes a polyisocyanate prepolymer (A) including a monomer unit of Formula (1) below and a polyol (B), and has an average functional group equivalent weight of 160 to 400 g/eq. A process for forming multilayer paint films involves the paint composition. | 05-12-2011 |
20110172421 | N-(alpha-AROMATIC GROUP-SUBSTITUTED-2-NITRO-4,5-DIALKOXYBENZYLOXYCARBONYL)AMINE COMPOUND AND PROCESS FOR PRODUCING THE SAME - An object of the present invention is to provide a novel photobase generator which can sensitively generate a base even by h-ray in place of a conventional 2-nitro-4,5-dimethoxybenzyloxycarbonylamine compound. Disclosed is an N-(α-aromatic group-substituted-2-nitro-4,5-dialkoxybenzyloxycarbonyl)amine compound represented by the following general formula (I). | 07-14-2011 |
20110263779 | HARDENING COMPOSITION AND HARDENED PRODUCT THEREOF - The present invention is directed to a hardening composition comprising silica fine particles (a), a (meth)acrylate (b) having two or more ethylenically unsaturated groups and being free from cyclic structure, a (meth)acrylate (c) having an ethylenically unsaturated group and having an alicyclic structure, a polymerization initiator (d) and black inorganic fine particles (e), wherein the silica fine particles (a) are surface-treated with a silane compound (f) represented by the following general formula (1) and a silane compound (g) represented by the following general formula (2): | 10-27-2011 |