DE60136133D1 - Thermisch verarbeitbare Tetrafluorethylencopolymere - Google Patents

Thermisch verarbeitbare Tetrafluorethylencopolymere

Info

Publication number
DE60136133D1
DE60136133D1 DE60136133T DE60136133T DE60136133D1 DE 60136133 D1 DE60136133 D1 DE 60136133D1 DE 60136133 T DE60136133 T DE 60136133T DE 60136133 T DE60136133 T DE 60136133T DE 60136133 D1 DE60136133 D1 DE 60136133D1
Authority
DE
Germany
Prior art keywords
tetrafluoroethylene copolymers
thermally processable
processable tetrafluoroethylene
thermally
copolymers
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.)
Expired - Lifetime
Application number
DE60136133T
Other languages
English (en)
Inventor
Hua Wu
Francesco Morandi
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.)
Solvay Specialty Polymers Italy SpA
Original Assignee
Solvay Solexis SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11445329&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60136133(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Solvay Solexis SpA filed Critical Solvay Solexis SpA
Application granted granted Critical
Publication of DE60136133D1 publication Critical patent/DE60136133D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/16—Powdering or granulating by coagulating dispersions
    • 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)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE60136133T 2000-06-23 2001-06-19 Thermisch verarbeitbare Tetrafluorethylencopolymere Expired - Lifetime DE60136133D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI001418A IT1318595B1 (it) 2000-06-23 2000-06-23 Microsfere di copolimeri termoprocessabili del tetrafluoroetilene.

Publications (1)

Publication Number Publication Date
DE60136133D1 true DE60136133D1 (de) 2008-11-27

Family

ID=11445329

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60136133T Expired - Lifetime DE60136133D1 (de) 2000-06-23 2001-06-19 Thermisch verarbeitbare Tetrafluorethylencopolymere

Country Status (6)

Country Link
US (2) US6624269B2 (de)
EP (1) EP1172380B2 (de)
JP (1) JP2002060432A (de)
DE (1) DE60136133D1 (de)
IT (1) IT1318595B1 (de)
RU (1) RU2271366C2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8013089B2 (en) * 2002-12-06 2011-09-06 E. I. Du Pont De Nemours And Company Fluoropolymer composition for lining adhesion to a surface
US7892600B2 (en) * 2002-12-06 2011-02-22 E. I. Du Pont De Nemours And Company Rotolining process
US7179941B2 (en) * 2003-01-23 2007-02-20 Sanofi-Aventis Deutschland Gmbh Carbonylamino-substituted acyl phenyl urea derivatives, process for their preparation and their use
ITMI20041573A1 (it) * 2004-07-30 2006-01-31 Solvay Solexis Spa Fluoroelastomeri
ITMI20041572A1 (it) * 2004-07-30 2004-10-30 Solvay Solexis Spa Capolimeri termoprocessabili a base di tfe
DE502005008866D1 (de) * 2005-04-09 2010-03-04 Vestolit Gmbh & Co Kg Verfahren zur kontinuierlichen Agglomeration von PVC-Dispersionen
DE602007003750D1 (de) * 2006-10-03 2010-01-21 3M Innovative Properties Co Mehrschichtige artikel und verfahren zur erhöhung ihrer ablöselebensdauer
US20090110833A1 (en) * 2007-10-31 2009-04-30 Gala Industries, Inc. Method for abrasion-resistant non-stick surface treatments for pelletization and drying process equipment components
JP5344212B2 (ja) * 2008-03-24 2013-11-20 地方独立行政法人 岩手県工業技術センター 樹脂皮膜の形成方法
JP5560239B2 (ja) * 2011-07-04 2014-07-23 信越化学工業株式会社 シラン・クロロシラン類のガスクロマトグラフ分離方法およびガスクロマトグラフィ用カラム
RU2528834C1 (ru) * 2013-05-15 2014-09-20 Открытое акционерное общество "Нефтяная компания "Роснефть" Микросферы из полидициклопентадиена и способ их получения
CN105319290A (zh) * 2014-08-04 2016-02-10 天津市长芦盐业总公司化工新材料工程技术中心 全氟正丙基乙烯基醚的分析测定方法
CN109776821B (zh) * 2018-12-18 2021-10-29 浙江巨化技术中心有限公司 一种改性ptfe分散树脂及其制备方法
CN114230737B (zh) * 2020-09-09 2023-08-01 中昊晨光化工研究院有限公司 一种全氟醚氟橡胶及其制备方法和应用

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE560454A (de) 1957-03-29
US3331822A (en) † 1963-08-20 1967-07-18 Thiokol Chemical Corp Production of polytetrafluoroethylene molding powders by the aqueous suspension polymerization of tetrafluoroethylene with small amounts of perfluoroolefins containing from 3 to 4 carbon atoms
DE1745252B2 (de) * 1966-05-25 1975-07-31 E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) Verfahren zur Herstellung eines körnigen Tetrafluoräthylenpolymerisates
US3635926A (en) 1969-10-27 1972-01-18 Du Pont Aqueous process for making improved tetrafluoroethylene / fluoroalkyl perfluorovinyl ether copolymers
US3864322A (en) * 1973-04-12 1975-02-04 Du Pont Perfluorocarbon copolymer powders and preparation by spray drying
JPS5244576B2 (de) * 1974-01-22 1977-11-09
US4029868A (en) 1976-03-10 1977-06-14 E. I. Du Pont De Nemours And Company Tetrafluoroethylene terpolymers
CA1145897A (en) * 1979-07-19 1983-05-03 Nur Gurak Latex coagulation
CA1248292A (en) * 1984-05-10 1989-01-03 Marlin D. Buckmaster Melt-processible tetrafluoroethylene copolymers and processes for preparing them
US4714756A (en) * 1985-10-23 1987-12-22 E. I. Du Pont De Nemours And Company Process for preparing melt processible tetrafluoroethylene copolymer granules
US4675380A (en) † 1985-10-25 1987-06-23 E. I. Du Pont De Nemours And Company Melt-processible tetrafluoroethylene/perfluoroolefin copolymer granules and processes for preparing them
JPH075743B2 (ja) * 1986-12-22 1995-01-25 ダイキン工業株式会社 テトラフルオロエチレン系共重合体粉末およびその製造法
WO1989002905A1 (en) * 1987-09-25 1989-04-06 Mitsubishi Rayon Co., Ltd. Process for continuously producing granular polymer and process for controlling particle size of said polymer
HUT63587A (en) * 1988-03-24 1993-09-28 Terrapin Tech Inc Paralogic affinity-chromatography
IT1264662B1 (it) 1993-07-05 1996-10-04 Ausimont Spa Perflurodiossoli loro omopolimeri e copolimeri e loro impiego per il rivestimento di cavi elettrici
IT1264661B1 (it) 1993-07-05 1996-10-04 Ausimont Spa Copolimeri termoprocessabilin del tetrafluoroetilene
IT1272863B (it) * 1995-01-04 1997-07-01 Ausimont Spa Copolimeri termoprocessabili del tetrafluoroetilene
JPH0952955A (ja) * 1995-08-11 1997-02-25 Daikin Ind Ltd 変性ポリテトラフルオロエチレン粒状粉末の製法
US5688885A (en) 1995-08-17 1997-11-18 E. I. Du Pont De Nemours And Company Tetrafluoroethylene terpolymer
US5677404A (en) 1996-02-23 1997-10-14 E. I. Du Pont De Nemours And Company Tetrafluoroethylene terpolymer
EP0759446B1 (de) 1995-08-17 1999-01-13 E.I. Du Pont De Nemours And Company Tetrafluorethylen-Terpolymer
RU2182912C2 (ru) * 1995-09-18 2002-05-27 Дайкин Индастриз, Лтд. Гранулированный порошок из политетрафторэтилена, содержащего наполнитель (варианты), и способ его получения
JPH09178720A (ja) * 1995-12-27 1997-07-11 Neos Co Ltd 非フッ素系脂溶性化合物の分析
JP2000002697A (ja) * 1996-02-15 2000-01-07 Nippon Futsuso Kogyo Kk 液体クロマトグラフィ用カラムとその製造方法
FR2749310B1 (fr) * 1996-06-03 1998-08-14 Atochem Elf Sa Procede pour produire des particules de latex polymere coagulees
JPH1087746A (ja) * 1996-09-11 1998-04-07 Asahi Glass Co Ltd テトラフルオロエチレン共重合体造粒物とその製造方法
JP3951277B2 (ja) * 1998-03-20 2007-08-01 旭硝子株式会社 エチレン／テトラフルオロエチレン系共重合体粉末及びその成形方法
JP2000103865A (ja) * 1998-09-30 2000-04-11 Asahi Glass Co Ltd 含フッ素重合体粉末の製造方法
JP4260965B2 (ja) * 1999-02-24 2009-04-30 三井・デュポンフロロケミカル株式会社 回転ライニング方法

Also Published As

Publication number Publication date
US20020016427A1 (en) 2002-02-07
US6809167B2 (en) 2004-10-26
EP1172380B2 (de) 2012-10-24
ITMI20001418A0 (it) 2000-06-23
US6624269B2 (en) 2003-09-23
RU2271366C2 (ru) 2006-03-10
JP2002060432A (ja) 2002-02-26
US20040082746A1 (en) 2004-04-29
IT1318595B1 (it) 2003-08-27
EP1172380A2 (de) 2002-01-16
ITMI20001418A1 (it) 2001-12-23
EP1172380A3 (de) 2004-03-31
EP1172380B1 (de) 2008-10-15

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R102 Epo decision maintaining patent in amended form now final

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