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Class Information
Number: 525/200
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 > Fluorine reactant contains atoms other than c, h, or hal
Description: Subject matter wherein the unsaturated fluorine-containing reactant contains elements other than carbon, hydrogen, or halogen, e.g., pentafluoroethyl acrylate, etc.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6380313 |
Polymer processing additive containing a perfluorovinylether-modified flouropolymer and a melt processable thermoplastic polymer composition employing the same |
Apr. 30, 2002 |
| 6362310 |
Fluorene-containing polymers and compounds useful in the preparation thereof |
Mar. 26, 2002 |
| 6323283 |
Peroxide curable fluoroelastomers |
Nov. 27, 2001 |
| 6312814 |
Fluoropolymer laminate |
Nov. 6, 2001 |
| 6310141 |
Fluoropolymer-containing compositions |
Oct. 30, 2001 |
| 6310142 |
Fluoroelastomer compositions |
Oct. 30, 2001 |
| 6296867 |
Therapeutic contact lens comprising living cells within a matrix |
Oct. 2, 2001 |
| 6294103 |
Use of amphiphilic copolymers containing a fluorinated monomer to impart waterproofness to leather |
Sep. 25, 2001 |
| 6294612 |
Highly fluorinated ion exchange/nonfunctional polymer blends |
Sep. 25, 2001 |
| 6288172 |
Light diffusing adhesive |
Sep. 11, 2001 |
| 6284843 |
Fluorochemical oligomer and use thereof |
Sep. 4, 2001 |
| 6274060 |
Water- and oil-repellent |
Aug. 14, 2001 |
| 6274677 |
Process for the producing perfluorovinyl ethersulfonic acid derivatives and copolymer of the same |
Aug. 14, 2001 |
| 6271312 |
Graded-refractive-index optical plastic material of a fluoropolymer containing a material in a concentration gradient therein |
Aug. 7, 2001 |
| 6262180 |
High temperature-stable fluorochemicals as hydrophobic and oleophobic additives to synthetic organic polymers |
Jul. 17, 2001 |
| 6252000 |
Highly fluorinated ion exchange/nonfunctional polymer blends |
Jun. 26, 2001 |
| 6245854 |
Fluorocarbon-containing hydrophilic polymer coating composition for heat exchangers |
Jun. 12, 2001 |
| 6232403 |
Elastomer material |
May. 15, 2001 |
| 6207758 |
Fluorinated thermoplastic elastomers |
Mar. 27, 2001 |
| 6191231 |
Grafting of polymers with fluorocarbon compounds |
Feb. 20, 2001 |
| 6174964 |
Fluorochemical oligomer and use thereof |
Jan. 16, 2001 |
| 6172162 |
Fluorine containing elastomeric sealing composition and sealant |
Jan. 9, 2001 |
| 6168866 |
Abrasion and stain resistant curable fluorinated coating |
Jan. 2, 2001 |
| 6166138 |
Fluoropolymer composition |
Dec. 26, 2000 |
| 6160053 |
Flourine-containing copolymer composition |
Dec. 12, 2000 |
| 6153681 |
Tetrafluoroethylene and n-alkyl-trifluorovinyl ether copolymer compositions having discreet elastomeric and crystalline sections |
Nov. 28, 2000 |
| 6140410 |
Fluoropolymer composition |
Oct. 31, 2000 |
| 6127485 |
High temperature-stable fluorochemicals as hydrophobic and oleophobic additives to synthetic organic polymers |
Oct. 3, 2000 |
| 6048941 |
Stainproofing agent composition |
Apr. 11, 2000 |
| 6008299 |
Optic devices formed from melt processable thermoplastic materials having a high refractive index |
Dec. 28, 1999 |
| 6001932 |
Acrylic copolymer elastomer, its blend rubber and blend rubber composition |
Dec. 14, 1999 |
| 5981614 |
Hydrophobic-oleophobic fluoropolymer compositions |
Nov. 9, 1999 |
| 5962140 |
Golf ball comprising fluoropolymer |
Oct. 5, 1999 |
| 5948851 |
Coating compositions containing a highly fluorinated polymeric additive |
Sep. 7, 1999 |
| 5945482 |
Resin composition for water-repellent coating and water-repellent coating |
Aug. 31, 1999 |
| 5919845 |
Levelling agents for powder coatings |
Jul. 6, 1999 |
| 5908704 |
Interlayer film for protective glazing laminates |
Jun. 1, 1999 |
| 5872198 |
Molecularly imprinted beaded polymers and stabilized suspension polymerization of the same in perfluorocarbon liquids |
Feb. 16, 1999 |
| 5846447 |
Process for forming a dispersion of polytetrafluoroethylene |
Dec. 8, 1998 |
| 5817419 |
Tetrafluoroethylene copolymer coating composition |
Oct. 6, 1998 |
| 5783636 |
Graded-refractive-index optical plastic material and method for its production |
Jul. 21, 1998 |
| 5770819 |
Insulated wire or cable having foamed fluoropolymer insulation |
Jun. 23, 1998 |
| 5760139 |
Graded-refractive-index optical plastic material and method for its production |
Jun. 2, 1998 |
| 5725789 |
Aqueous oil and water repellent compositions |
Mar. 10, 1998 |
| 5707569 |
Processing aid system for polyolefins |
Jan. 13, 1998 |
| 5700585 |
Acrylic emulsion coatings for formed articles |
Dec. 23, 1997 |
| 5695197 |
Seal ring method of sealing and molding composition comprising blend of PTFE copolymer, polyamide and carbon fiber therefor |
Dec. 9, 1997 |
| 5691066 |
Golf ball comprising fluoropolymer and method of making same |
Nov. 25, 1997 |
| 5656347 |
Release coating for silicone pressure sensitive adhesives |
Aug. 12, 1997 |
| 5603999 |
Tetrafluoroethylene/fluoroalkoxy trifluoroethylene copolymer composition |
Feb. 18, 1997 |
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