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Class Information
Number: 525/276
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 derived from ethylenic reactants only mixed with ethylenic reactant > Ethylenic reactant contains a fluorine atom
Description: Subject matter wherein the ethylenic reactant contains fluorine, e.g., tetrafluoroethylene, polyvinylidene fluoride, etc.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5164426 |
Aqueous dispersion, composite powder and organosol of fluorine-containing polymer |
Nov. 17, 1992 |
| 5162444 |
Fluorine-containing AB-type block copolymer |
Nov. 10, 1992 |
| 5149580 |
Vinylidene cyanide-vinyl benzoate derivative nonlinear optical polymers |
Sep. 22, 1992 |
| 5147938 |
Acrylate adhesives containing polymerizable fluorochemical surfactants |
Sep. 15, 1992 |
| 5135987 |
Modified copolymers, a process for their production, binders containing the modified copolymers and their use in coating compositions and sealing compounds |
Aug. 4, 1992 |
| 5132371 |
Methacrylimide-containing polymer and thermoplastic resin composition comprising this polymer |
Jul. 21, 1992 |
| 5104952 |
Macromolecular monomers from living polymers |
Apr. 14, 1992 |
| 5095079 |
Method and device for producing a graded index polymer |
Mar. 10, 1992 |
| 5093427 |
Copolymers of vinylidene fluoride and hexafluoropropylene and process for preparing the same |
Mar. 3, 1992 |
| 5093428 |
Anionic matte electrodeposition coating composition and process for the formation of matte film |
Mar. 3, 1992 |
| 5087675 |
Process for producing graft copolymer |
Feb. 11, 1992 |
| 5086123 |
Fluoroelastomer compositions containing fluoroaliphatic sulfonamides as curing agents |
Feb. 4, 1992 |
| 5082912 |
Polymer-type polymerization initiator |
Jan. 21, 1992 |
| 5080968 |
Composites of vinyl resins and elastomer-coated fibers |
Jan. 14, 1992 |
| 5081192 |
Novel polymer and its preparation and use |
Jan. 14, 1992 |
| 5059658 |
Method of producing modified polypropylene |
Oct. 22, 1991 |
| 5057577 |
Water and oil repellant |
Oct. 15, 1991 |
| 5057585 |
Oxygen-permeable article of fluorinated hydrocarbon group-grafted (meth)acrylate polymers |
Oct. 15, 1991 |
| 5049622 |
Fluorine-containing block copolymer |
Sep. 17, 1991 |
| 5037919 |
Reactive compounds containing perfluorovinyl groups |
Aug. 6, 1991 |
| 5030667 |
Aqueous dispersion, composite powder and organosol of fluorine-containing polymer |
Jul. 9, 1991 |
| 5026621 |
Toner for electrophotography |
Jun. 25, 1991 |
| 5019632 |
Polymerization of fluoroolefins in presence of non-volatile polymeric seed |
May. 28, 1991 |
| 5019287 |
Enhanced wear resistant additive and lubrication oil composition containing same |
May. 28, 1991 |
| 5010009 |
Material for cell attachment and growth |
Apr. 23, 1991 |
| 5010141 |
Reactive silicone and/or fluorine containing hydrophilic prepolymers and polymers thereof |
Apr. 23, 1991 |
| 5010121 |
Production of aqueous-based fluoropolymer compositions |
Apr. 23, 1991 |
| 5006593 |
Catenated polymer systems |
Apr. 9, 1991 |
| 4988771 |
Graft copolymer having dispersion stabilizing effect, a process for producing the same, and a process of emulsion polymerization using the same |
Jan. 29, 1991 |
| 4988566 |
Fluorocarbon polymer compositions and articles shaped therefrom |
Jan. 29, 1991 |
| 4985473 |
Compositions for providing abherent coatings |
Jan. 15, 1991 |
| 4957985 |
Fluorine-substituted hydrocarbon group grafted (meth)acrylate polymers |
Sep. 18, 1990 |
| 4954256 |
Hydrophobic membranes |
Sep. 4, 1990 |
| 4952636 |
Modified polytetrafluoroethylene resins and blends thereof |
Aug. 28, 1990 |
| 4946900 |
Heterogeneous copolymer of vinylidene fluoride and chlorotrifluoroethylene process of preparation of the heterogeneous copolymer |
Aug. 7, 1990 |
| 4927703 |
Process for the anionic polymerization of acrylic monomers and optionally of vinyl comonomers |
May. 22, 1990 |
| 4916191 |
Graft copolymer having dispersion stabilizing effect, a process for producing the same, and a process of emulsion polymerization using the same |
Apr. 10, 1990 |
| 4909887 |
Dental adhesive compound |
Mar. 20, 1990 |
| 4910258 |
Method of producing graft polymerized soft fluororesin |
Mar. 20, 1990 |
| 4908410 |
Modified polytetrafluoroethylene fine powder and preparation thereof |
Mar. 13, 1990 |
| 4906691 |
Adhesive compositions made with condensed phase polymers and sheet materials coated therewith |
Mar. 6, 1990 |
| 4904529 |
Heat and oil resistant insulating composition |
Feb. 27, 1990 |
| 4901389 |
Grafting process, ensuring waterproofing, of a polymeric material by a fluorinated monomer and material obtained thereby |
Feb. 20, 1990 |
| 4886858 |
Thermosetting resin and prepreg and laminate using the same |
Dec. 12, 1989 |
| 4879362 |
Modified polytetrafluoroethylene resins |
Nov. 7, 1989 |
| 4877839 |
Fluorocopolymer compositions |
Oct. 31, 1989 |
| 4861836 |
Novel, iodine-containing compound, preparation thereof and block copolymer comprising the same |
Aug. 29, 1989 |
| 4859745 |
Stratified fibrous fluoropolymer compositions and process for forming such fluoropolymers |
Aug. 22, 1989 |
| 4851479 |
Heterogeneous copolymer of vinylidene fluoride and chlorotrifluoroethylene process of preparation of the heterogeneous copolymer |
Jul. 25, 1989 |
| 4844982 |
Fluorocarbon polymer compositions and articles shaped therefrom |
Jul. 4, 1989 |
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