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Class Information
Number: 522/46
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Compositions to be polymerized by wave energy wherein said composition contains a rate-affecting material; or compositions to be modified by wave energy wherein said composition contains a rate-affecting material; or processes of preparing or treating a solid polymer utilizing wave energy > Compositions to be polymerized or modified by wave energy wherein said composition contains at least one specified rate-affecting material; or processes of preparing or treating a solid polymer utilizing wave energy in the presence of at least one specified rate-affecting material; e.g., nitrogen containing photosensitizer, oxygen containing photoinitiator, etc. wave energy in order to prepare a cellular product > Specified rate-affecting material contains a ketone group -c-(co)n-c-, the (co)n not being part of a ring > At least two aryl groups connected directly to same carbonyl carbon, e.g., benzophenone, etc.
Description: Subject matter wherein the ketone compound contains the structure RR, wherein both R groups are aryl.










Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8673452 Security and/or valuable documents with a top layer with a scratch-resistant finish Mar. 18, 2014
8658086 Systems and methods for interior energy-activation from an exterior source Feb. 25, 2014
8617786 Poly-oxycarbosilane compositions for use in imprint lithography Dec. 31, 2013
8592499 Method for preparing an organopolysiloxane compound and curing composition using the compound Nov. 26, 2013
8552082 Alkali-soluble polymer compound and photosensitive resin composition using the same Oct. 8, 2013
8536242 Photocurable composition Sep. 17, 2013
8507572 Functionalization of organic surfaces Aug. 13, 2013
8492071 Curable composition, color filter and process for production thereof, and solid-state imaging device Jul. 23, 2013
8389591 Opaque waterborne UV scratch resistant coatings Mar. 5, 2013
8389769 Polymerizable type II photoinitiators and curable compositions Mar. 5, 2013
8376013 Plasmonic assisted systems and methods for interior energy-activation from an exterior source Feb. 19, 2013
8362101 Multifunctional type II photoinitiators and curable compositions Jan. 29, 2013
8349410 Modification of surfaces with polymers Jan. 8, 2013
8338500 Binder composition and photosensitive composition including the same Dec. 25, 2012
8293810 Rapid prototyping resin compositions Oct. 23, 2012
8293436 Oxime derivative, photopolymerizable composition, color filter, and process for producing the same Oct. 23, 2012
8293149 Photosensitive resin composition for color filter and color filter using the same Oct. 23, 2012
8242185 Adhesive compositions for easy application and improved durability Aug. 14, 2012
8197943 Photocrosslinkable composition comprising a polyorganosiloxane Jun. 12, 2012
8188157 UV curable coating compositions May. 29, 2012
8183303 Adhesive composition and adhesive film made therefrom May. 22, 2012
8143324 Benzocyclobutene based polymer formulations and methods for processing such formulations in oxidative environments Mar. 27, 2012
8034849 Adhesive composition and adhesive sheet Oct. 11, 2011
8017193 Monomeric formulation for making polymer waveguides Sep. 13, 2011
7902266 Composition of anti-glare coating Mar. 8, 2011
7897653 Fluorescent radiation curable inks Mar. 1, 2011
7893125 Method of forming a crosslinked polymer gel Feb. 22, 2011
7872057 Dual cure composition Jan. 18, 2011
7871640 Surface cross-linked superabsorbent polymer particles and methods of making them Jan. 18, 2011
7846988 Ink for printing on a game ball Dec. 7, 2010
7772295 Resin compositions, cured article obtained therefrom, and sheet Aug. 10, 2010
7763202 Method of surface treating particulate material using electromagnetic radiation Jul. 27, 2010
7754779 Inks for ink jet printing curable by UV light initiated free radicals Jul. 13, 2010
7750061 Ink for printing on a game ball Jul. 6, 2010
7709545 Benzophenone/thioxanthone derivatives and their use in photopolymerizable compositions May. 4, 2010
7687549 Carboxylic acid compounds and polyester oligomers and polymers made therefrom Mar. 30, 2010
7649026 Radiation curable compositions containing nanosized particles of monoazo laked pigment Jan. 19, 2010
7601764 Photosensitive resin composition Oct. 13, 2009
7579386 Ink for printing on a game ball Aug. 25, 2009
7572487 Printing ink Aug. 11, 2009
7547735 UV curable compositions Jun. 16, 2009
7534495 Lubricious composition May. 19, 2009
7405244 Solvent-free polyimide silicone resin composition and a resin film composed of the same Jul. 29, 2008
7368484 Reverse thermal gels as support for rapid prototyping May. 6, 2008
7348055 Reagent and method for providing coatings on surfaces Mar. 25, 2008
7329439 UV-curable solvent free compositions and use thereof in ceramic chip defect repair Feb. 12, 2008
7323248 Environmentally friendly coating compositions for coating composites, coated composites therefrom, and methods, processes and assemblages for coating thereof Jan. 29, 2008
7307106 Photocurable Michael addition polymers Dec. 11, 2007
7256221 Low outgassing photo or electron beam curable rubbery polymer material, preparation thereof and device comprising same Aug. 14, 2007
7226957 Method for producing polymers with controlled molecular weight and end group functionality using photopolymerization in microemulsions Jun. 5, 2007

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