JPWO2024024917A1 - - Google Patents

Info

Publication number
JPWO2024024917A1
JPWO2024024917A1 JP2024537241A JP2024537241A JPWO2024024917A1 JP WO2024024917 A1 JPWO2024024917 A1 JP WO2024024917A1 JP 2024537241 A JP2024537241 A JP 2024537241A JP 2024537241 A JP2024537241 A JP 2024537241A JP WO2024024917 A1 JPWO2024024917 A1 JP WO2024024917A1
Authority
JP
Japan
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.)
Pending
Application number
JP2024537241A
Other languages
Japanese (ja)
Other versions
JPWO2024024917A5 (https=
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
Application filed filed Critical
Publication of JPWO2024024917A1 publication Critical patent/JPWO2024024917A1/ja
Publication of JPWO2024024917A5 publication Critical patent/JPWO2024024917A5/ja
Pending 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/20—Concentration
    • 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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
    • C08F2/30—Emulsion polymerisation with the aid of emulsifying agents non-ionic
    • 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
    • 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
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F214/00—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
    • C08F214/18—Monomers containing fluorine
    • C08F214/26—Tetrafluoroethene
    • C08F214/262—Tetrafluoroethene with fluorinated vinyl ethers
    • 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
    • C08F2400/00—Characteristics for processes of polymerization
    • C08F2400/02—Control or adjustment of polymerization parameters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2024537241A 2022-07-27 2023-07-27 Pending JPWO2024024917A1 (https=)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022119934 2022-07-27
JP2022182830 2022-11-15
PCT/JP2023/027662 WO2024024917A1 (ja) 2022-07-27 2023-07-27 フルオロポリマー水性分散液の製造方法、フルオロポリマー水性分散液および塗料組成物

Publications (2)

Publication Number Publication Date
JPWO2024024917A1 true JPWO2024024917A1 (https=) 2024-02-01
JPWO2024024917A5 JPWO2024024917A5 (https=) 2025-04-04

Family

ID=89706625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024537241A Pending JPWO2024024917A1 (https=) 2022-07-27 2023-07-27

Country Status (5)

Country Link
US (1) US20250171565A1 (https=)
EP (1) EP4563599A1 (https=)
JP (1) JPWO2024024917A1 (https=)
CN (1) CN119604546A (https=)
WO (1) WO2024024917A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4663667A1 (en) * 2023-02-16 2025-12-17 Daikin Industries, Ltd. Method for producing low molecular weight polytetrafluoroethylene aqueous dispersion
CN121712810A (zh) * 2023-08-14 2026-03-20 大金工业株式会社 含氟聚合物水性分散液的制造方法和含氟聚合物水性分散液
WO2025189061A1 (en) * 2024-03-08 2025-09-12 The Chemours Company Fc, Llc Residue reduction in perfluoroalkoxy alkane (pfa) dispersions

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007023088A (ja) * 2005-07-13 2007-02-01 Asahi Glass Co Ltd ポリテトラフルオロエチレン水性分散液およびその製造方法
JP2008525591A (ja) * 2004-12-22 2008-07-17 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー トリアルキルアミンへの分解に抵抗性の官能基付き陰イオン交換樹脂を用いる水性フルオロポリマー分散物からのフルオロ界面活性剤の除去
JP2009533509A (ja) * 2006-04-11 2009-09-17 ソルヴェイ・ソレクシス・エッセ・ピ・ア フルオロポリマー分散体の精製
JP2009538968A (ja) * 2006-05-31 2009-11-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー アニオン性高分子電解質分散剤で安定化された濃縮フルオロポリマー分散液
JP2014001376A (ja) * 2012-05-23 2014-01-09 Daikin Ind Ltd 含フッ素ポリマー水性分散体の製造方法及び精製含フッ素ポリマー水性分散体
JP2020200471A (ja) * 2017-03-31 2020-12-17 ダイキン工業株式会社 フルオロポリマーの製造方法、重合用界面活性剤及び界面活性剤の使用
JP2021523960A (ja) * 2018-05-09 2021-09-09 スリーエム イノベイティブ プロパティズ カンパニー 非常に少量のフッ素化アルカン酸又はその塩を有するフルオロポリマー
WO2024024891A1 (ja) * 2022-07-27 2024-02-01 ダイキン工業株式会社 フルオロポリマー水性分散液の製造方法、フルオロポリマー水性分散液および塗料組成物

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271341A (en) 1961-08-07 1966-09-06 Du Pont Aqueous colloidal dispersions of polymer
US3250808A (en) 1963-10-31 1966-05-10 Du Pont Fluorocarbon ethers derived from hexafluoropropylene epoxide
DE2908001C2 (de) 1979-03-01 1981-02-19 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung konzentrierter Dispersionen von Fluorpolymeren
JP2538783B2 (ja) 1987-09-24 1996-10-02 村樫石灰工業 株式会社 防塵処理剤組成物
JP2827152B2 (ja) 1994-07-11 1998-11-18 村樫石灰工業株式会社 塵埃抑制方法
JP3336839B2 (ja) 1995-04-10 2002-10-21 ダイキン工業株式会社 電池用撥水性付与剤および電池
FR2733504A1 (fr) 1995-04-28 1996-10-31 Gen Elec Plastics Abs Euro Bv Nouveaux alliages polymeres a base de polymerisat comprenant des motifs de derives de tetrafluoroethylene, procede de fabrication, articles obtenus a partir de tels alliages et utilisation de ces alliages dans des compositions polymeres
JP3272985B2 (ja) 1996-07-31 2002-04-08 三菱レイヨン株式会社 ポリテトラフルオロエチレン含有混合粉体の製造方法
JP3931382B2 (ja) 1996-09-18 2007-06-13 ダイキン工業株式会社 ポリテトラフルオロエチレン粉末及びその製造方法
US6040370A (en) 1997-04-17 2000-03-21 General Electric Company Aqueous fluoropolymer dispersion and method for making fluoropolymer-containing thermoplastic resin composition
JP3711040B2 (ja) 2001-06-20 2005-10-26 三菱レイヨン株式会社 ポリテトラフルオロエチレン含有粉体の製造方法
JP3900883B2 (ja) 2001-10-05 2007-04-04 ダイキン工業株式会社 含フッ素重合体ラテックスの製造方法
US6956078B2 (en) 2002-01-04 2005-10-18 E.I. Du Pont De Nemours And Company Concentrated fluoropolymer dispersions
US7468403B2 (en) 2002-11-29 2008-12-23 Daikin Industries, Ltd. Method for purification of aqueous fluoropolymer emulsions, purified emulsions, and fluorine-containing finished articles
CN1875035B (zh) 2003-10-31 2010-12-01 大金工业株式会社 含氟聚合物水性分散体的制造方法及含氟聚合物水性分散体
EP2597124B1 (en) 2005-06-29 2015-09-16 Nippo Corporation Method for dust-preventive treatment of material having dusting property
KR100982710B1 (ko) 2005-06-29 2010-09-17 듀폰-미쯔이 플루오로케미칼 가부시끼가이샤 진애 처리제 조성물
GB0525978D0 (en) 2005-12-21 2006-02-01 3M Innovative Properties Co Fluorinated Surfactants For Making Fluoropolymers
US7671112B2 (en) 2005-07-15 2010-03-02 3M Innovative Properties Company Method of making fluoropolymer dispersion
GB0523853D0 (en) 2005-11-24 2006-01-04 3M Innovative Properties Co Fluorinated surfactants for use in making a fluoropolymer
GB0514398D0 (en) 2005-07-15 2005-08-17 3M Innovative Properties Co Aqueous emulsion polymerization of fluorinated monomers using a fluorinated surfactant
GB0514387D0 (en) 2005-07-15 2005-08-17 3M Innovative Properties Co Aqueous emulsion polymerization of fluorinated monomers using a perfluoropolyether surfactant
CN100576617C (zh) 2005-07-27 2009-12-30 旭硝子株式会社 固体高分子型燃料电池用电解质材料、电解质膜及膜电极接合体
EP1939222B2 (en) 2005-10-17 2019-09-04 AGC Inc. Process for producing an AQUEOUS POLYTETRAFLUOROETHYLENE EMULSION, AND POLYTETRAFLUOROETHYLENE FINE POWDER AND POROUS MATERIAL PRODUCED FROM THE SAME
WO2007046377A1 (ja) 2005-10-20 2007-04-26 Asahi Glass Company, Limited 溶融成形可能なフッ素樹脂の製造方法
JP5141256B2 (ja) 2005-10-20 2013-02-13 旭硝子株式会社 ポリテトラフルオロエチレン水性分散液およびその製品
JP5211424B2 (ja) 2005-10-25 2013-06-12 旭硝子株式会社 イオン交換膜の製造方法
US20070276103A1 (en) 2006-05-25 2007-11-29 3M Innovative Properties Company Fluorinated Surfactants
US8119750B2 (en) 2006-07-13 2012-02-21 3M Innovative Properties Company Explosion taming surfactants for the production of perfluoropolymers
ATE510857T1 (de) 2006-11-09 2011-06-15 Du Pont Wässrige polymerisation eines fluorinierten monomers mithilfe eines polymerisationsmittels mit einer fluorpolyethersäure oder einem salz daraus und einem kurzkettigen fluortensid
CN102089335B (zh) 2008-07-08 2015-04-01 索维索莱克西斯公开有限公司 生产含氟聚合物的方法
RU2522749C2 (ru) 2009-07-31 2014-07-20 Зм Инновейтив Пропертиз Компани Соединения фторполимера, содержащие многоатомные соединения, и способы из производства
KR101399733B1 (ko) 2010-06-30 2014-05-27 다이킨 고교 가부시키가이샤 불소 함유 중합체의 오르가노졸 조성물
CN104583246B (zh) 2012-06-20 2016-08-24 索尔维特殊聚合物意大利有限公司 四氟乙烯共聚物
US10889699B2 (en) 2012-06-20 2021-01-12 Solvay Specialty Polymers Italy S.P.A. Tetrafluoroethylene copolymers
WO2014175123A1 (ja) 2013-04-22 2014-10-30 旭硝子株式会社 電解質材料、液状組成物および固体高分子形燃料電池用膜電極接合体
US10407588B2 (en) 2015-03-13 2019-09-10 Daikin Industries, Ltd. Coating composition and coated article
EP3527634A1 (en) 2018-02-15 2019-08-21 3M Innovative Properties Company Fluoropolymers and fluoropolymer dispersions
CN114341209A (zh) 2019-09-05 2022-04-12 大金工业株式会社 聚四氟乙烯水性分散液

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008525591A (ja) * 2004-12-22 2008-07-17 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー トリアルキルアミンへの分解に抵抗性の官能基付き陰イオン交換樹脂を用いる水性フルオロポリマー分散物からのフルオロ界面活性剤の除去
JP2007023088A (ja) * 2005-07-13 2007-02-01 Asahi Glass Co Ltd ポリテトラフルオロエチレン水性分散液およびその製造方法
JP2009533509A (ja) * 2006-04-11 2009-09-17 ソルヴェイ・ソレクシス・エッセ・ピ・ア フルオロポリマー分散体の精製
JP2009538968A (ja) * 2006-05-31 2009-11-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー アニオン性高分子電解質分散剤で安定化された濃縮フルオロポリマー分散液
JP2014001376A (ja) * 2012-05-23 2014-01-09 Daikin Ind Ltd 含フッ素ポリマー水性分散体の製造方法及び精製含フッ素ポリマー水性分散体
JP2020200471A (ja) * 2017-03-31 2020-12-17 ダイキン工業株式会社 フルオロポリマーの製造方法、重合用界面活性剤及び界面活性剤の使用
JP2021523960A (ja) * 2018-05-09 2021-09-09 スリーエム イノベイティブ プロパティズ カンパニー 非常に少量のフッ素化アルカン酸又はその塩を有するフルオロポリマー
WO2024024891A1 (ja) * 2022-07-27 2024-02-01 ダイキン工業株式会社 フルオロポリマー水性分散液の製造方法、フルオロポリマー水性分散液および塗料組成物

Also Published As

Publication number Publication date
US20250171565A1 (en) 2025-05-29
EP4563599A1 (en) 2025-06-04
WO2024024917A1 (ja) 2024-02-01
CN119604546A (zh) 2025-03-11

Similar Documents

Publication Publication Date Title
JPWO2024024891A1 (https=)
BR102022025291A2 (https=)
BR102023014872A2 (https=)
BR102023012440A2 (https=)
BR102023010976A2 (https=)
BR102023009641A2 (https=)
BR102023008688A2 (https=)
BR102023007252A2 (https=)
BR102023005164A2 (https=)
BR102023001877A2 (https=)
BR102023000289A2 (https=)
BR102022026909A2 (https=)
BR202022009269U2 (https=)
BR202022005961U2 (https=)
BR202022001779U2 (https=)
BR202022000931U2 (https=)
BY13149U (https=)
BY13159U (https=)
BY13140U (https=)
BY13141U (https=)
BY13142U (https=)
BY13143U (https=)
BY13176U (https=)
BY13145U (https=)
BY13174U (https=)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250206

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250206

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20251223

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20260220