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Class Information
Number: 522/20
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 > Contains two or more rate-affecting materials, at least one of which is specified > Contains compound containing keto group not part of a ring and a specified rate-affecting material; or contains a specified rate-affecting material and a nonspecified photoinitiator or photosensitizer > Specified rate-affecting material is a carboxylic acid or derivative
Description: Subject matter wherein the specified rate-affecting material is a carboxylic acid or derivative.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7592376 Photopolymerizable epoxide and oxetane compositions Sep. 22, 2009
7345097 Autoxidisable architectural coating compositions Mar. 18, 2008
7276544 Process for manufacturing intraocular lenses with blue light absorption characteristics Oct. 2, 2007
7166647 Multi-functional photoinitiators Jan. 23, 2007
7064155 Luminescing and/or fluorescing radiation-curable, cyanoacrylate-containing compositions Jun. 20, 2006
6867241 Radiation-curable, cyanoacrylate-containing compositions Mar. 15, 2005
6635689 Accelerators for cationic polymerization catalyzed by iron-based catalysts Oct. 21, 2003
6548565 Non-aqueous coating composition based on an oxidatively drying alkyd resin and a photo-initiator Apr. 15, 2003
6503959 Photocurable composition containing an .alpha.-cyanoacrylate and a metallocene compound Jan. 7, 2003
6486225 Photocurable composition Nov. 26, 2002
6482868 Accelerators useful for energy polymerizable compositions Nov. 19, 2002
6433036 Radiation-curable, cyanoacrylate-containing compositions Aug. 13, 2002
6323253 Flame-retardant UV and UV/moisture curable silicone compositions Nov. 27, 2001
6288138 Dental adhesive kit Sep. 11, 2001
6162576 Resin composition for stereolithography Dec. 19, 2000
6139770 Photoinitiators and oxygen scavenging compositions Oct. 31, 2000
6057078 Polyborane photoinitiators and borate photoinitiators from polyboranes May. 2, 2000
6005017 Dual thermal and ultraviolet curable powder coatings Dec. 21, 1999
5973022 Dental composition system and method Oct. 26, 1999
5922783 Radiation-curable, cyanoacrylate-containing compositions Jul. 13, 1999
5849459 Resin composition for stereolithography Dec. 15, 1998
5844016 Redox and photoinitiator priming for improved adherence of gels to substrates Dec. 1, 1998
5837746 Coreactive photoinitiators Nov. 17, 1998
5821276 Printing inks containing zirconium or titanium compound Oct. 13, 1998
5814678 Chemical reactions in water-in-carbon dioxide microemulsions and control thereof Sep. 29, 1998
5811218 Photoinitiator compositions including amino acids, coumarin and titanocene and photosensitive materials using the same Sep. 22, 1998
5770345 Photoresist having increased sensitivity and use thereof Jun. 23, 1998
5753412 Photoresist having increased sensitivity and use thereof May. 19, 1998
5721288 Photopolymerizable composition including a photopolymerization initiation system having excellent light sensitivity to visible light Feb. 24, 1998
5663211 Ultraviolet curing resin having low primary irritation index for optical disk Sep. 2, 1997
5593812 Photoresist having increased sensitivity and use thereof Jan. 14, 1997
5539012 Fiber/resin composites and method of preparation Jul. 23, 1996
5516812 UV-moisture dual cure silicone conformal coating compositions with improved surface tack May. 14, 1996
5489622 Moisture- or anaerobic-curable and photocurable silicone compositions Feb. 6, 1996
5254223 Process for making semipermeable polymers with ion exchange and ion conductive capabilities on an electrically conductive substrate Oct. 19, 1993
5252694 Energy-polymerization adhesive, coating, film and process for making the same Oct. 12, 1993
5036114 Acrylamide polysiloxane composition with improved heat stability Jul. 30, 1991
4970136 Titanocenes and their use Nov. 13, 1990
4842968 Hologram recording medium Jun. 27, 1989
4721734 Photosensitive hydroxylalkylphenones Jan. 26, 1988
4707431 Optical information recording medium Nov. 17, 1987
4599155 Resin composition Jul. 8, 1986
4564646 Light- and thermosetting resin composition and insulated electrical machinery and appliances using the same Jan. 14, 1986
4556701 Impregnant compositions for porous substrates Dec. 3, 1985
4522913 Monoacrylate or diacrylate of 2-methyl-propylene glycol and photosensitive composition containing the diacrylate Jun. 11, 1985
4483759 Actinic radiation cured polyurethane acrylic copolymer Nov. 20, 1984
4475999 Sensitization of glyoxylate photoinitiators Oct. 9, 1984
4469774 Positive-working photosensitive benzoin esters Sep. 4, 1984
4451523 Conformal coating systems May. 29, 1984
4404073 Photopolymerization of olefinically unsaturated monomers utilizing benzil dimethylacetal Sep. 13, 1983

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