GB9820921D0 - Aqueous microemulsion polymerization of tetrafluoroethylene - Google Patents

Aqueous microemulsion polymerization of tetrafluoroethylene

Info

Publication number
GB9820921D0
GB9820921D0 GBGB9820921.6A GB9820921A GB9820921D0 GB 9820921 D0 GB9820921 D0 GB 9820921D0 GB 9820921 A GB9820921 A GB 9820921A GB 9820921 D0 GB9820921 D0 GB 9820921D0
Authority
GB
United Kingdom
Prior art keywords
tetrafluoroethylene
microemulsion polymerization
aqueous microemulsion
aqueous
polymerization
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GBGB9820921.6A
Other versions
GB2327087A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WL Gore and Associates Inc
Original Assignee
WL Gore and Associates Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/374,008 external-priority patent/US5504170A/en
Application filed by WL Gore and Associates Inc filed Critical WL Gore and Associates Inc
Publication of GB9820921D0 publication Critical patent/GB9820921D0/en
Publication of GB2327087A publication Critical patent/GB2327087A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F14/18—Monomers containing fluorine
    • C08F14/26—Tetrafluoroethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
GB9820921A 1995-01-18 1995-06-21 Dispersion of PTFE particles Withdrawn GB2327087A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/374,008 US5504170A (en) 1993-08-27 1995-01-18 Aqueous microemulsion polymerization of tetrafluoroethylene
GB9711528A GB2310666B (en) 1995-01-18 1995-06-21 Aqueous microemulsion polymerization of tetrafluoroethylene

Publications (2)

Publication Number Publication Date
GB9820921D0 true GB9820921D0 (en) 1998-11-18
GB2327087A GB2327087A (en) 1999-01-13

Family

ID=26311649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9820921A Withdrawn GB2327087A (en) 1995-01-18 1995-06-21 Dispersion of PTFE particles

Country Status (1)

Country Link
GB (1) GB2327087A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014084399A1 (en) 2012-11-30 2014-06-05 ダイキン工業株式会社 Polytetrafluoroethylene aqueous dispersion, and polytetrafluoroethylene fine powder
CN111040058B (en) 2012-11-30 2022-10-25 大金工业株式会社 Process for producing aqueous polytetrafluoroethylene dispersion
CN112062891B (en) * 2020-08-27 2022-08-19 浙江巨圣氟化学有限公司 Preparation method of PTFE resin with high compression ratio

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1925353C3 (en) * 1969-05-19 1974-09-05 Wacker-Chemie Gmbh, 8000 Muenchen Process for the production of polyvinyl ester dispersions
US3819594A (en) * 1972-05-17 1974-06-25 Du Pont Tetrafluoroethylene fine powder resin of a copolymer of tetrafluoroethylene and perfluoro(alkyl vinyl ether)
JPS5125274B2 (en) * 1973-02-23 1976-07-29
DE2531895C2 (en) * 1975-07-17 1984-07-26 Hoechst Ag, 6230 Frankfurt Use of aqueous plastic dispersions for impregnating and priming absorbent substrates
DE2949908A1 (en) * 1979-12-12 1981-06-19 Hoechst Ag, 6230 Frankfurt GIANT POWDER POWDER WITH IMPROVED PROPERTIES BASED ON TETRAFLUORETHYLENE POLYMERS AND METHOD FOR THE PRODUCTION THEREOF
JP2611400B2 (en) * 1988-12-12 1997-05-21 ダイキン工業株式会社 Aqueous fluorinated polymer dispersion and fluorinated polymer organosol composition
JP2715540B2 (en) * 1989-04-15 1998-02-18 ダイキン工業株式会社 Aqueous dispersion, composite powder and organosol composition of fluorine-containing resin
JP3000654B2 (en) * 1990-10-19 2000-01-17 ダイキン工業株式会社 Polytetrafluoroethylene fine particles and powder
EP0856262B1 (en) * 1993-03-26 2005-02-09 W.L. Gore & Associates, Inc. Use of a coated polytetrafluoroethylene article in a garment

Also Published As

Publication number Publication date
GB2327087A (en) 1999-01-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)