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Class Information
Number: 522/45
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 > Containing halogen, e.g., chloroacetone, etc.
Description: Subject matter wherein the ketone compound contains at least one atom of halogen.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7300747 |
Photobase generator and curable composition |
Nov. 27, 2007 |
| 6887918 |
Formulation of UV-curable coatings for optical fiber for a fast cure |
May. 3, 2005 |
| 6596786 |
Radiation-curable coating composition including oligomeric photoinitiator and/or oligomeric adhesion promoter |
Jul. 22, 2003 |
| 6342122 |
UV post curable pressure sensitive adhesives for membrane switch applications and their Production |
Jan. 29, 2002 |
| 6335382 |
Ultraviolet-curable adhesive for bonding optical disks |
Jan. 1, 2002 |
| 6242057 |
Photoreactor composition and applications therefor |
Jun. 5, 2001 |
| 6232038 |
Photosensitive composition, image-forming material and image-forming method employing it |
May. 15, 2001 |
| 6127445 |
Substituted benzoylferrocene anionic photoinitiators |
Oct. 3, 2000 |
| 5998496 |
Photosensitive intramolecular electron transfer compounds |
Dec. 7, 1999 |
| 5948514 |
Photocurable thermosettting resin composition developable with aqueous alkali solution |
Sep. 7, 1999 |
| 5753720 |
Hardenable organopolysiloxane compositions |
May. 19, 1998 |
| 5616629 |
Radiation-curable organopolysiloxane release compositions |
Apr. 1, 1997 |
| 5468904 |
Fluorine-containing benzophenone derivatives and use thereof |
Nov. 21, 1995 |
| 5391587 |
Fluorinated photoinitiators and their application in UV curing of fluorinated monomers |
Feb. 21, 1995 |
| 5378734 |
UV and moisture-curable organopolysiloxane compositions, cured products therof, and method for making |
Jan. 3, 1995 |
| 5360834 |
Process for photoinitiated control of inorganic network formation in the sol-gel process |
Nov. 1, 1994 |
| 5288917 |
Liquid photoinitiator mixtures |
Feb. 22, 1994 |
| 5205053 |
Apparatus for cleaning and demoisturizing running webs of photographic paper and the like |
Apr. 27, 1993 |
| 5141841 |
Radiation sensitive compound |
Aug. 25, 1992 |
| 5129947 |
Aqueous printing inks having improved freeze-thaw properties |
Jul. 14, 1992 |
| 5128231 |
Negative photoresist composition comprising a photosensitizer of a polyhalogen compound |
Jul. 7, 1992 |
| 5071732 |
Two-layer system |
Dec. 10, 1991 |
| 5028262 |
Stabilization of ink compositions |
Jul. 2, 1991 |
| 4966828 |
Carbonylmethylene-heterocyclic compounds containing trihalogenomethyl groups, process for their preparation, and light-sensitive mixture containing the compounds |
Oct. 30, 1990 |
| 4910232 |
Ultraviolet-curable organopolysiloxane composition |
Mar. 20, 1990 |
| 4843111 |
Diesters of (meth)acrylic acid and resin compositions comprising the same |
Jun. 27, 1989 |
| 4691059 |
Copolymerizable UV stabilizers |
Sep. 1, 1987 |
| 4683317 |
Photopolymerizable organic compositions and diaryliodonium salts used therein |
Jul. 28, 1987 |
| 4557975 |
Photocurable acrylate-acrylonitrile coated plastic articles |
Dec. 10, 1985 |
| 4552830 |
Carbonylic halides as activators for phototropic compositions |
Nov. 12, 1985 |
| 4523982 |
Electron rich aromatics as cure promoters for radiation curable compositions |
Jun. 18, 1985 |
| 4496447 |
Aromatic-aliphatic ketones useful as photoinitiators |
Jan. 29, 1985 |
| 4477548 |
Radiation-curable overcoat compositions and toner-imaged elements containing same |
Oct. 16, 1984 |
| 4472491 |
Electrophotographic recording material having protective layer and process for the production thereof |
Sep. 18, 1984 |
| 4425207 |
Dual cure coating compositions |
Jan. 10, 1984 |
| 4379039 |
Ultraviolet curable resin composition |
Apr. 5, 1983 |
| 4319811 |
Abrasion resistance radiation curable coating |
Mar. 16, 1982 |
| 4318791 |
Use of aromatic-aliphatic ketones as photo sensitizers |
Mar. 9, 1982 |
| 4308119 |
Abrasion-resistant optical coating composition containing pentaerythritol based polyacrylates and cellulose esters |
Dec. 29, 1981 |
| 4293636 |
Photopolymerizable polyester containing compositions |
Oct. 6, 1981 |
| 4284485 |
Photocurable compositions |
Aug. 18, 1981 |
| 4276369 |
Photo--imaging a polymethyl isopropenyl ketone (PMIPK) composition |
Jun. 30, 1981 |
| 4243500 |
Pressure sensitive adhesives |
Jan. 6, 1981 |
| 4221892 |
Photocurable partially esterified polyepoxides |
Sep. 9, 1980 |
| 4218294 |
Radiation curable coating composition |
Aug. 19, 1980 |
| 4212649 |
Method for manufacturing heat-resistant and flame-retardant synthetic fiber |
Jul. 15, 1980 |
| 4199420 |
Alkoxymethylbenzophenones as photoinitiators for photopolymerizable compositions and process based thereon |
Apr. 22, 1980 |
| 4177122 |
Photopolymerizable hydroxy-benzophenone derivative compounds and photocurable compositions |
Dec. 4, 1979 |
| 4167415 |
Photocurable composition comprising copolymer of maleic acid monoester and .alpha.-olefin compound |
Sep. 11, 1979 |
| 4165267 |
Photo-polymerizable systems containing 2-haloacetophenone derivatives as photosensitizing agents |
Aug. 21, 1979 |
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