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Class Information
Number: 524/546
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof (class 523, subclass 1) > Adding a nrm to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof > Polymer derived from ethylenic reactants only > From fluorine-containing monomer > Fluorine-containing monomer contains f and c only or only f, c, and h > Four or more fluorine atoms
Description: Subject matter wherein the fluorine monomer containing only carbon and fluorine atoms, or only carbon, fluorine, and hydrogen only, contains at least four fluorine atoms.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4541735 |
Thermal sensing element using methanol saturated fluorocarbon elastomer as the heat responsive material |
Sep. 17, 1985 |
| 4530881 |
Fluoroelastomer-based friction material having improved frictional properties |
Jul. 23, 1985 |
| 4529759 |
Peroxide-curable brominated or iodinated fluoroelastomer composition containing an N,N,N',N'-tetrasubstituted 1,8-diaminonaphthalene |
Jul. 16, 1985 |
| 4524197 |
Process for making vinylidene fluoride containing fluoroelastomers |
Jun. 18, 1985 |
| 4517378 |
Curing agent for fluorocarbon polymer coating compositions |
May. 14, 1985 |
| 4517319 |
Toughened polyoxymethylene and shaped articles produced therefrom |
May. 14, 1985 |
| 4506054 |
Coating composition of a solution fluorocarbon polymer, a dispersed fluorocarbon polymer and a polyamine curing agent |
Mar. 19, 1985 |
| 4503099 |
Heat transfer surfaces having scale resistant polymer coatings thereon |
Mar. 5, 1985 |
| 4496682 |
Curable fluoropolymer containing aromatic amine |
Jan. 29, 1985 |
| 4495248 |
Coating composition of a fluorocarbon polymer and a polyamine curing agent |
Jan. 22, 1985 |
| 4495247 |
Primer coating composition of a fluorocarbon polymer and an amino alkyl alkoxy silane |
Jan. 22, 1985 |
| 4490501 |
Coating composition of a fluorocarbon polymer and a polyamine curing agent |
Dec. 25, 1984 |
| 4490499 |
Aluminum flake-resin dispersions |
Dec. 25, 1984 |
| 4487878 |
Coating composition of a solution fluorocarbon polymer, a dispersed fluorocarbon polymer and a polyamine curing agent |
Dec. 11, 1984 |
| 4481343 |
Process for the polymerization of tetrafluoroethylene in aqueous dispersion |
Nov. 6, 1984 |
| 4478965 |
Melt processable perfluorocarbon resin with degradation retarder |
Oct. 23, 1984 |
| 4444640 |
Dimensionally stable asbestos-polytetrafluoroethylene diaphragms for chloralkali electrolytic cells |
Apr. 24, 1984 |
| 4427877 |
Printing on low surface energy polymers |
Jan. 24, 1984 |
| 4425448 |
Polytetrafluoroethylene resin with degradation retarder |
Jan. 10, 1984 |
| 4423183 |
Fluoroelastomer film compositions and solutions containing fatty polyamide curatives |
Dec. 27, 1983 |
| 4421878 |
Fluoroelastomer film compositions and solutions containing epoxy resin adducts |
Dec. 20, 1983 |
| 4408007 |
Free-flowing sintering powders which have improved properties and are based on tetrafluoroethylene polymers and a process for their manufacture |
Oct. 4, 1983 |
| 4403048 |
Corrosion-resistant coating composition containing hollow microballoons |
Sep. 6, 1983 |
| 4397980 |
Process for preparing PTFE powdered resins containing pigments employing ammonium carbonate or ammonium bicarbonate |
Aug. 9, 1983 |
| 4395512 |
Polyphenylenesulfide resin composition |
Jul. 26, 1983 |
| 4391930 |
Stabilized suspension of glass bubbles in an aqueous dispersion of tetrafluoroethylene polymer |
Jul. 5, 1983 |
| 4390655 |
Stabilized ethylene/tetrafluoroethylene copolymers |
Jun. 28, 1983 |
| 4384092 |
Process for the manufacture of polytetrafluoroethylene |
May. 17, 1983 |
| 4370436 |
Process for preparing filled polytetrafluoroethylene molding powder |
Jan. 25, 1983 |
| 4369266 |
Concentrated dispersions of fluorinated polymers and process for their preparation |
Jan. 18, 1983 |
| 4368296 |
Free-flowing sintering powders which have improved properties and are based on tetrafluoroethylene polymers, and a process for their manufacture |
Jan. 11, 1983 |
| 4356281 |
Polyethylene terephthalate molding composition having reduced flammability, and molded products made therefrom |
Oct. 26, 1982 |
| 4342679 |
Wear-resistant sintered composition having an empirical formula CF.sub.1.3 comprising graphite fibers, fluonnated graphite, and PTFE |
Aug. 3, 1982 |
| 4339553 |
Water-based fluoroelastomer coating composition |
Jul. 13, 1982 |
| 4338181 |
Electrode containing extraction treated particles |
Jul. 6, 1982 |
| 4336217 |
Continuous production of gas diffusion electrodes |
Jun. 22, 1982 |
| 4333977 |
Wear-resistant article |
Jun. 8, 1982 |
| 4312961 |
Polymeric fluorocarbon rotomolding/rotolining composition |
Jan. 26, 1982 |
| 4302368 |
Nonthrombogenic articles and method of preparation |
Nov. 24, 1981 |
| 4278773 |
Dispersible compositions of fluorocarbon resins |
Jul. 14, 1981 |
| 4276214 |
Fluorine-containing resin composition having improved thermal stability |
Jun. 30, 1981 |
| 4248763 |
Fluorine-containing resin composition having improved thermal stability |
Feb. 3, 1981 |
| 4225482 |
Concentrated aqueous latex of ethylene/C.sub.2 -C.sub.3 -perfluorocarbon copolymer or terpolymer |
Sep. 30, 1980 |
| 4194040 |
Article of fibrillated polytetrafluoroethylene containing high volumes of particulate material and methods of making and using same |
Mar. 18, 1980 |
| 4187390 |
Porous products and process therefor |
Feb. 5, 1980 |
| 4177159 |
Catalytic dry powder material for fuel cell electrodes comprising fluorocarbon polymer and precatalyzed carbon |
Dec. 4, 1979 |
| 4169083 |
Heat-stable polymer coating composition with oxidation catalyst |
Sep. 25, 1979 |
| 4163742 |
Process and product prepared from tetrafluoroethylene resin and graphite fibers |
Aug. 7, 1979 |
| 4157327 |
Thermally conductive caulk |
Jun. 5, 1979 |
| 4157328 |
Sealing material on the basis of polytetrafluoroethylene fibers |
Jun. 5, 1979 |
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