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Class Information
Number: 522/156
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 > Processes of treating a solid polymer derived from ethylenic monomers only; or compositions therefore > Solid polymer derived from halogen containing monomer > Halogen is fluorine
Description: Subject matter wherein at least one of the halogen atoms is fluorine.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7459498 Filled perfluoropolymer composition Dec. 2, 2008
7449277 Positive resist compositions and patterning process Nov. 11, 2008
7439279 Active energy ray curable coating composition and molded product having coating film made of cured product of said composition Oct. 21, 2008
7348366 High temperature elastomers with low hydrocarbon vapor permeability Mar. 25, 2008
7294673 Method of modifying polymeric material and use thereof Nov. 13, 2007
7282525 Pellicle, producing method thereof and adhesive Oct. 16, 2007
7265162 Bromine, chlorine or iodine functional polymer electrolytes crosslinked by e-beam Sep. 4, 2007
7241817 Process for grafting a fluoropolymer and multilayer structures comprising this grafted polymer Jul. 10, 2007
7220799 Radiation-modified poly (tetrafluoroethylene) resin feeds and a process for producing the same May. 22, 2007
7220788 Fluororubber molded article and method for producing the same May. 22, 2007
7179847 Polymer electrolytes crosslinked by e-beam Feb. 20, 2007
7112614 Crosslinked polymer Sep. 26, 2006
7112640 Fluorocopolymer and its applications Sep. 26, 2006
7074841 Polymer electrolyte membranes crosslinked by nitrile trimerization Jul. 11, 2006
7060738 Polymer electrolytes crosslinked by ultraviolet radiation Jun. 13, 2006
7014980 Photoresist composition Mar. 21, 2006
6884827 Seal ring and seal device Apr. 26, 2005
6833393 Curable composition, cured coating film and coated substrate Dec. 21, 2004
6806026 Photoresist composition Oct. 19, 2004
6774155 Method for treating polymer materials and products produced therefrom Aug. 10, 2004
6762215 Radiation-modified poly(tetrafluoroethylene) resin feeds and a process for producing the same Jul. 13, 2004
6627673 Methods of making humidity activated materials having shape-memory Sep. 30, 2003
6610761 Molded rubber irradiated with ionizing radiation and process for producing the same Aug. 26, 2003
6593392 Curable halogenated compositions Jul. 15, 2003
6573311 Method for treating polymer materials and products produced therefrom Jun. 3, 2003
6552099 Modified fluororesin and process for producing the same Apr. 22, 2003
6541537 Acrylate polymeric compositions and methods Apr. 1, 2003
6517910 Free radical polymerization method Feb. 11, 2003
6465575 Product having reduced friction and improved abrasion resistance Oct. 15, 2002
6451386 Modified polymer having improved properties and process for manufacturing same Sep. 17, 2002
6423412 Ferroelectric relaxer polymers Jul. 23, 2002
6423760 Fully vulcanized powdery rubber having a controllable particle size, preparation and use thereof Jul. 23, 2002
6403673 Water dispersed primers Jun. 11, 2002
6348516 Method for producing solution of polymers functionalized by acid groups by microwave radiation Feb. 19, 2002
6340718 Method of radiation treatment for fluoropolymer materials Jan. 22, 2002
6316518 Methods of treating polymeric materials, methods of forming nylon, and apparatuses Nov. 13, 2001
6184339 High strength polymeric networks derived from (meth) acrylate resins with organofluorine content and process for preparing same Feb. 6, 2001
6180687 In vivo polymerizable ophthalmic compositions and methods of using Jan. 30, 2001
6160031 Process for decomposing a polymer to its monomer or monomers Dec. 12, 2000
6063828 Underfill encapsulant compositions for use in electronic devices May. 16, 2000
6043294 Method of and apparatus for optically enhancing chemical reactions Mar. 28, 2000
5994426 Solid-polymer-electrolyte membrane for fuel cell and process for producing the same Nov. 30, 1999
5986012 Fluorination of radiation crosslinked perfluoroelastomers Nov. 16, 1999
5985949 Product having reduced friction and improved abrasion resistance Nov. 16, 1999
5968997 Continuous process for irradiating of polytetrafluorineethylene (PTFE) Oct. 19, 1999
5916929 Method for irradiating organic polymers Jun. 29, 1999
5780524 Micro heating apparatus for synthetic fibers and related methods Jul. 14, 1998
5741855 Compatibilized fluoroplastic blends Apr. 21, 1998
5489623 Photodefinable polymers containing perfluorocyclobutane groups Feb. 6, 1996
5444103 Modified polytetrafluoroethylene and process for its production by irradiation Aug. 22, 1995

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