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Class Information
Number: 525/199
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Mixing of two or more solid polymers; mixing of solid polymer or sicp with sicp or spfi; mixing of sicp with an ethylenic agent; mixing of solid polymer with a chemical treating or ethylenic agent; or processes of forming or reacting; or the resultant product of any of the above operations > At least one solid polymer derived from ethylenic reactants only > Polymer mixture of two or more solid polymers derived from ethylenically unsaturated reactants only; or mixtures of said polymer mixture with a chemical treating agent; or products or processes of preparing any of the above mixtures > Solid polymer derived from fluorine-containing ethylenic reactant
Description: Subject matter wherein the mixture contains a solid polymer derived from an unsaturated fluorine-containing reactant, e.g., vinylidene fluoride, vinyl fluoride, etc.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6787607 |
Thermoplastic elastomers having enhanced foaming and physical properties |
Sep. 7, 2004 |
| 6787610 |
Plasma-resistant fluorine-based elastomer sealing material |
Sep. 7, 2004 |
| 6784239 |
Durable water repellent and coated articles |
Aug. 31, 2004 |
| 6780481 |
Melt processable thermoplastic polymer composition |
Aug. 24, 2004 |
| 6780935 |
Fluoropolymer resins containing ionic or ionizable groups and products containing the same |
Aug. 24, 2004 |
| 6780501 |
Transparent thermoplastic composition containing polytetrafluoroethylene particles |
Aug. 24, 2004 |
| 6762245 |
Fluoropolymer-based conductive composition |
Jul. 13, 2004 |
| 6759480 |
Thermoplastic resins modified by copolymers based on heavy acrylates |
Jul. 6, 2004 |
| 6759476 |
Flexible thermal control composite |
Jul. 6, 2004 |
| 6753380 |
Water-and oil-repellency imparting ester oligomers comprising perfluoroalkyl moieties |
Jun. 22, 2004 |
| 6750295 |
Fluoroelastomeric compositions |
Jun. 15, 2004 |
| 6750294 |
Plastic optical fiber |
Jun. 15, 2004 |
| 6743865 |
Fluoropolymer blends |
Jun. 1, 2004 |
| 6740412 |
Polymeric adhesive and structures with multiple polymeric layers, their process of preparation and their use |
May. 25, 2004 |
| 6737479 |
Dynamically cured fluoroelastomer blends |
May. 18, 2004 |
| 6734254 |
Co-curable blends featuring bromine-and iodine-containing fluoroplastic polymers |
May. 11, 2004 |
| 6730378 |
Resin-molded article and process for producing the same |
May. 4, 2004 |
| 6713520 |
Foams and methods for making the same |
Mar. 30, 2004 |
| 6710132 |
Fluoroelastomeric compositions |
Mar. 23, 2004 |
| 6706819 |
Flexible fluorine-containing material having heat resistance and non-tackiness |
Mar. 16, 2004 |
| 6703122 |
High-strength chemically resistant thin sheath fibers and methods of manufacture |
Mar. 9, 2004 |
| 6664336 |
Aqueous curing composition of fluoroelastomer and article coated with fluoroelastomer |
Dec. 16, 2003 |
| 6649699 |
Fluoropolymer compositions with improved gas impermeability |
Nov. 18, 2003 |
| 6642310 |
Process aid for melt processable polymers |
Nov. 4, 2003 |
| 6639019 |
Rubber composition and rubber sealing device |
Oct. 28, 2003 |
| 6635714 |
Weatherable fluoropolymer-acrylic composition |
Oct. 21, 2003 |
| 6632886 |
Optical film comprising polyarylates containing bis-(hydroxyphenyl)-fluorene-ortho-disubstituted bisphenols |
Oct. 14, 2003 |
| 6624252 |
Sealing device |
Sep. 23, 2003 |
| 6624251 |
Highly chemically resistant thermoplastic vulcanizates based on fluorocarbon polymers and seal-gasket products made with same |
Sep. 23, 2003 |
| 6620903 |
Dyeable fluoropolymer fibers and films |
Sep. 16, 2003 |
| 6610236 |
Resin molded article and method for producing the same |
Aug. 26, 2003 |
| 6599982 |
Process aid for melt processable polymers |
Jul. 29, 2003 |
| 6599981 |
Method for manufacturing olefinic thermoplastic elastomer composition |
Jul. 29, 2003 |
| 6596814 |
Polypropylene film having good drawability in a wide temperature range and film properties |
Jul. 22, 2003 |
| 6593415 |
Graded-refractive-index optical plastic material and method for its production |
Jul. 15, 2003 |
| 6590036 |
Graded-refractive-index optical plastic material and method for its production |
Jul. 8, 2003 |
| 6590035 |
Water repellent composition |
Jul. 8, 2003 |
| 6590034 |
Peelable seal and method of making and using same |
Jul. 8, 2003 |
| 6586530 |
Low surface tension (meth) acrylate containing block copolymer prepared by controlled radical polymerization |
Jul. 1, 2003 |
| 6583226 |
FEP with increased flexural fatigue strength and a low level of die deposits |
Jun. 24, 2003 |
| 6569946 |
Thermoplastic fluoropolymers |
May. 27, 2003 |
| 6566452 |
Aqueous dispersion of fluoropolymers of varying particle size |
May. 20, 2003 |
| 6552093 |
Compositions containing particles of highly fluorinated ion exchange polymer |
Apr. 22, 2003 |
| 6551708 |
Powder coating composition containing vinylidene fluoride copolymer and methyl methacrylate copolymer |
Apr. 22, 2003 |
| 6548612 |
Melt-processible poly(tetrafluoroethylene) |
Apr. 15, 2003 |
| 6538069 |
Polymer blends of PVDF thermoplastics blended with FKM fluoroelastomers |
Mar. 25, 2003 |
| 6531559 |
Melt-processible poly (tetrafluoroethylene) |
Mar. 11, 2003 |
| 6525127 |
Alkylated fluorochemical oligomers and use thereof in the treatment of fibrous substrates |
Feb. 25, 2003 |
| 6521708 |
Melt processible fluoropolymer composition |
Feb. 18, 2003 |
| 6514632 |
Fluorene-containing polymers and compounds useful in the preparation thereof |
Feb. 4, 2003 |
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