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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:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
5428108 Unsaturated group and fluorine containing block copolymers, process for preparing the same and use Jun. 27, 1995
5426009 Polymeric composite material Jun. 20, 1995
5426133 Water-absorptive contact lens Jun. 20, 1995
5418293 Dispersion-type resin composition, curable composition and coating composition May. 23, 1995
5409997 Thermally-stable melt processible fluoropolymer compositions and process Apr. 25, 1995
5399623 Vulcanizable fluororubber composition Mar. 21, 1995
5385981 Thermoplastic fluoroelastomers produced by graft copolymerization Jan. 31, 1995
5369144 Adhesive composition for adhering artificial nail Nov. 29, 1994
5367023 Modified fluorohydrocarbon polymers Nov. 22, 1994
5362814 Graft copolymer, process for production thereof and resin composition containing same Nov. 8, 1994
5352742 Hydroxyfluoroalkyl-substituted styrenes and polymeric compositions containing same Oct. 4, 1994
5344904 Vinylidene fluoride polymer and method of making same Sep. 6, 1994
5336717 Graft copolymers containing fluoroaliphatic groups Aug. 9, 1994
5334667 Vulcanizable, fluorine-containing elastomer composition Aug. 2, 1994
5328794 Fluorine-containing graft copolymer and toner using the same Jul. 12, 1994
5326823 Polyfluoropolyether graft copolymers Jul. 5, 1994
5324785 Polytetrafluoroethylene fine particles and powder Jun. 28, 1994
5314959 Graft copolymers containing fluoroaliphatic groups May. 24, 1994
5312871 Free radical polymerization process May. 17, 1994
5310809 Arylcyclobutene grafted polyolefins May. 10, 1994
5310813 Thermosetting coating resin and process for producing the same May. 10, 1994
5306781 Carboxylic acid modified polyethylene membrane activated by a linker coupled amide Apr. 26, 1994
5298291 Epoxy-functional fluoropolyol polyacrylate coating of optical fibers Mar. 29, 1994
5294669 Urethane elastomer based thermoplastic resin composition suitable for extrusion Mar. 15, 1994
5292816 Plastic materials made of heterogeneous copolymers of vinylidene fluoride and chlorotrifluoroethylene, use and process of manufacture Mar. 8, 1994
5284920 Fluorinated thermoplastic elastomers with improved base stability Feb. 8, 1994
5283302 Vinylidene fluoride polymer and method of making same Feb. 1, 1994
5266651 Crosslinked poled polymers for nonlinear optic applications and method of making them Nov. 30, 1993
5264523 Process for mixing polytetrafluoroethylene molding powder and organic filler Nov. 23, 1993
5244978 Thermoplastic elastomers and other copolymers of acrylate-terminated poly(vinylidene flouride) Sep. 14, 1993
5221716 Comb polymers having a halobutyl rubber backbone Jun. 22, 1993
5219945 ABC triblock methacrylate polymers Jun. 15, 1993
5218026 Fluorine-containing elastomer composition Jun. 8, 1993
5214106 Cured fluoroelastomer compositions May. 25, 1993
5212250 Poly(maleic anhydride) copolymers with side chains exhibiting nonlinear optical response May. 18, 1993
5212249 Method for preparing asymmetric radial polymers May. 18, 1993
5210143 Condensed phase polymers May. 11, 1993
5206298 Graft copolymer, solution containing the graft copolymer for treating contact lens, and method of treating contact lens with the solution and making hydrophilic lens surface Apr. 27, 1993
5204408 Modified silicone vulcanization activator Apr. 20, 1993
5198136 Iodine-containing compound, preparation thereof and block copolymer comprising the same Mar. 30, 1993
5198513 Reactive compounds containing perfluorovinyl groups Mar. 30, 1993
5198502 Thermoplastic elastomer composition, method for molding the same and molded article of the same Mar. 30, 1993
5194508 Macromers of vinylidene fluoride. Acrylate-terminated poly(vinylidene fluoride) and its copolymeric thermoplastic elastomers Mar. 16, 1993
5194511 Organic nonlinear optical materials derived from vinylidene cyanide-vinyl-p-acetoxy-benzoate copolymers Mar. 16, 1993
5192616 Macromolecular monomers from living polymers Mar. 9, 1993
5187234 Vinyl polymers exhibiting nonlinear optical response Feb. 16, 1993
5180766 Resin composition for primer use and primer composition employing the same Jan. 19, 1993
5177150 Powder coatings of vinylidene fluoride/hexafluoropylene copolymers Jan. 5, 1993
5175215 Adhesive compositions based on block copolymer adducts Dec. 29, 1992
5169902 Vibration-proof damping polymer material Dec. 8, 1992

1 2 3 4 5 6 7


 
 
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