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Synthetic resins or natural rubbers -- part of the class 520 series October categorized by USPTO classification 10/12

20120270961 - Curable composition: An object of the present invention is to provide a curable composition comprising: (I) a vinyl polymer having at least one crosslinkable silyl group on average, (II) a vinyl polymer having at least one ultraviolet-crosslinkable group on average, (III) an ultraviolet polymerization initiator, (IV) an organic acid, and (V) a... Agent: Kaneka Corporation

20120270962 - Polymerizable compositions containing salts of barbituric acid derivatives: This invention relates to polymerizable compositions comprising a salt of a barbituric acid derivative. The compositions are typically shelf-life stable and may be polymerized through mixing of an acidic component with the salt of a barbituric acid derivative.... Agent: 3m Innovative Properties Company

20120270963 - Photosensitive resin composition, photosensitive resin varnish, photosensitive resin film, and photosensitive resin cured product: The photosensitive resin composition comprises (A) a polymerizable compound, (B) a polymerization initiator and (C) a hindered phenol base antioxidant, wherein (B-1) at least one selected from α-hydroxyacetophenone base photoinitiator and a glyoxy ester base photoinitiator and (B-2) a phosphine oxide base photoinitiator are contained as the component (B); the... Agent:

20120270964 - Preparation of molecularly imprinted polymers: A polymerization process, preferably a living radical polymerisation process, is carried out in the presence of a template substance, to produce s molecularly imprinted polymers (“MIPs”). It is controlled so that the products are quite small (500-106 Daltons) so that they are soluble or form colloidal suspensions. The template substances... Agent: Cranfield University

20120264845 - Radiation curable ink composition: A radiation curable ink composition has improved adhesion towards rigid recording media, good jetting behaviour and no or minimal health and safety risks. The radiation curable ink has a viscosity of 30 mPa·s, or less, at 50° C., has at least two monofunctional monomers, the two monofunctional monomers including a... Agent: Oce Technologies B.v.

20120259031 - Led curable liquid resin compositions for additive fabrication: Disclosed is a photocurable resin composition for additive fabrication comprising a polymerizable component that is polymerizable by free-radical polymerization, cat ionic polymerization, or both free-radical polymerization and cationic polymerization, and a photoinitiating system capable of initiating the free-radical polymerization, cationic polymerization, or both free-radical polymerization and cationic polymerization. The photocurable... Agent: DsmIPAssets, B.v.

20120259032 - Multicomponent system for producing a dental material: The invention relates to a two-component or multicomponent system for producing a dental material, to the use of the system for producing a dental material.... Agent:

20120259033 - Photo-latent titanium-chelate catalysts: The present invention provides photolatent Ti-chelate catalyst compounds of formula (I), wherein R1 is for example C6-C14 aryl which is substituted by one or more R′2, R′3 or R′4; or the two R1 together are unsubstituted linear or branched C1-C12alkylene; R2, R3, R4, R′2, R′3, and R′4 independently of each... Agent: Basf Se

20120252919 - Active energy ray-curable inkjet ink composition: An ink composition which is used for active energy ray-curable inkjet printing, has excellent curability or adhesiveness to multiple base materials while having low viscosity, and exhibits excellent non-yellowing properties of the printed matter is provided. The composition comprises a polymerizable monomer (A) and photopolymerization initiators (B), the polymerizable monomer... Agent: Toyo Ink Sc Holdings Co., Ltd.

20120252920 - Stabilization of silsesquioxane resins: Disclosed is silsesquioxane resin composition that contains a free radical curable functional group that is stabilized with a hydrophilic inhibitor. The hydrophilic inhibitor that has the capability to scavenge free radicals such as ascorbic acid or salicylic acid is used to stabilize the resin. The resins are useful in semiconductor... Agent:

20120252921 - Composition for forming a contact lens: There is described a composition for forming an contact lens, in particular for forming a silicone hydrogel contact lens, comprising at least one first vinylic monomer or macromer having one first ethylenically unsaturated group and at least one second vinylic monomer or macromer having one second ethylenically unsaturated group, wherein... Agent:

20120252922 - Polypropylene polymer composition with oxygen absorbing capability: The present invention relates to a polymer composition comprising a polypropylene, an adhesive polymer and an oxygen absorbing composition. The invention also relates to the use of said composition for the manufacture of processed goods.... Agent: Repsol Ypf, S.a.