CN100369988C - 不含或含少量低分子量氟化表面活性剂的氟聚合物分散体 - Google Patents

不含或含少量低分子量氟化表面活性剂的氟聚合物分散体 Download PDF

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Publication number
CN100369988C
CN100369988C CNB028173287A CN02817328A CN100369988C CN 100369988 C CN100369988 C CN 100369988C CN B028173287 A CNB028173287 A CN B028173287A CN 02817328 A CN02817328 A CN 02817328A CN 100369988 C CN100369988 C CN 100369988C
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China
Prior art keywords
dispersion
fluoropolymer
fluorinated
surfactant
surfactants
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Expired - Lifetime
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CNB028173287A
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Chinese (zh)
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CN1551909A (zh
Inventor
M·C·达达拉斯
R·艾普斯科
F·克鲁斯
L·W·哈维
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3M Innovative Properties Co
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3M Innovative Properties Co
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on homopolymers or 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; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on homopolymers or 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12—Coating compositions based on homopolymers or 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/16—Purification
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/20—Concentration
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on homopolymers or 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; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on homopolymers or 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12—Coating compositions based on homopolymers or 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C09D127/18—Homopolymers or copolymers of tetrafluoroethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
CNB028173287A 2001-09-05 2002-08-06 不含或含少量低分子量氟化表面活性剂的氟聚合物分散体 Expired - Lifetime CN100369988C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01203351 2001-09-05
EP01203351.0 2001-09-05

Publications (2)

Publication Number Publication Date
CN1551909A CN1551909A (zh) 2004-12-01
CN100369988C true CN100369988C (zh) 2008-02-20

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CNB028173287A Expired - Lifetime CN100369988C (zh) 2001-09-05 2002-08-06 不含或含少量低分子量氟化表面活性剂的氟聚合物分散体

Country Status (10)

Country Link
EP (1) EP1427788B1 (https=)
JP (1) JP4295098B2 (https=)
KR (1) KR20040044531A (https=)
CN (1) CN100369988C (https=)
BR (1) BR0212308A (https=)
CA (1) CA2458617A1 (https=)
PL (1) PL207650B1 (https=)
RU (1) RU2294940C2 (https=)
WO (1) WO2003020836A1 (https=)
ZA (1) ZA200402608B (https=)

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DE60336400D1 (de) 2003-10-24 2011-04-28 3M Innovative Properties Co Wässrige Dispersionen von Polytetrafluorethylenteilchen
ATE529451T1 (de) * 2003-11-17 2011-11-15 3M Innovative Properties Co Wässrige ptfe-dispersionen mit einem niedrigen gehalt an fluorierten emulgatoren
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ITMI20050007A1 (it) * 2005-01-05 2006-07-06 Solvay Solexis Spa Uso di dispersioni acquose di polimeri a base di vdf nella preparazione di vernici per rivestimenti di substrati architettonici
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JP5256736B2 (ja) * 2005-09-01 2013-08-07 ダイキン工業株式会社 フルオロポリマー水性分散液
JP2009057392A (ja) * 2005-12-28 2009-03-19 Daikin Ind Ltd フルオロポリマー水性分散液
JP4985399B2 (ja) * 2005-12-28 2012-07-25 ダイキン工業株式会社 フルオロポリマー水性分散液
US7754795B2 (en) * 2006-05-25 2010-07-13 3M Innovative Properties Company Coating composition
US20070282044A1 (en) * 2006-05-31 2007-12-06 Robert John Cavanaugh Concentrated fluoropolymer dispersions stabilized with anionic polyelectrolyte dispersing agents
US7666928B2 (en) * 2006-05-31 2010-02-23 E.I. Du Pont De Nemours And Company Staged addition of non-fluorinated anionic surfactant to reduced fluorosurfactant fluoropolymer dispersion
US20090278092A1 (en) * 2006-06-29 2009-11-12 Daikin Industries, Ltd. Aqueous fluororesin dispersion and method for producing the same
JP5446269B2 (ja) 2006-11-24 2014-03-19 旭硝子株式会社 含フッ素乳化剤の含有量の減少した含フッ素ポリマー水性分散液の製造方法
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RU2401849C1 (ru) * 2009-03-24 2010-10-20 Открытое акционерное общество "Белкард" г. Гродно Состав композиционного материала для триботехнических покрытий
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EP2409998B1 (en) 2010-07-23 2015-11-25 3M Innovative Properties Company High melting PTFE polymers suitable for melt-processing into shaped articles
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JP7417131B2 (ja) 2019-11-19 2024-01-18 ダイキン工業株式会社 ポリテトラフルオロエチレンの製造方法
JP7311825B2 (ja) 2020-09-07 2023-07-20 ダイキン工業株式会社 変性ポリテトラフルオロエチレン水性分散液
WO2022107894A1 (ja) 2020-11-19 2022-05-27 ダイキン工業株式会社 ポリテトラフルオロエチレンの製造方法およびポリテトラフルオロエチレンを含有する組成物
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EP0022257A1 (en) * 1979-07-06 1981-01-14 E.I. Du Pont De Nemours And Company Stain-resistant coated cookware
US4369266A (en) * 1979-03-01 1983-01-18 Hoechst Aktiengesellschaft Concentrated dispersions of fluorinated polymers and process for their preparation
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CN1079235A (zh) * 1992-05-01 1993-12-08 纳幕尔杜邦公司 用高酸含量丙烯酸类聚合物进行的氟聚合物分散体浓缩
WO2000035971A1 (de) * 1998-12-11 2000-06-22 Dyneon Gmbh & Co. Kg Wässrige dispersionen von fluorpolymeren

Patent Citations (5)

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US4369266A (en) * 1979-03-01 1983-01-18 Hoechst Aktiengesellschaft Concentrated dispersions of fluorinated polymers and process for their preparation
EP0022257A1 (en) * 1979-07-06 1981-01-14 E.I. Du Pont De Nemours And Company Stain-resistant coated cookware
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Publication number Publication date
RU2004105259A (ru) 2005-06-27
BR0212308A (pt) 2004-10-13
JP2005501956A (ja) 2005-01-20
RU2294940C2 (ru) 2007-03-10
JP4295098B2 (ja) 2009-07-15
CA2458617A1 (en) 2003-03-13
PL207650B1 (pl) 2011-01-31
WO2003020836A1 (en) 2003-03-13
ZA200402608B (en) 2005-05-13
EP1427788A1 (en) 2004-06-16
EP1427788B1 (en) 2014-05-21
PL367296A1 (en) 2005-02-21
CN1551909A (zh) 2004-12-01
KR20040044531A (ko) 2004-05-28

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