FR2118547A5 - - Google Patents

Info

Publication number
FR2118547A5
FR2118547A5 FR7144675A FR7144675A FR2118547A5 FR 2118547 A5 FR2118547 A5 FR 2118547A5 FR 7144675 A FR7144675 A FR 7144675A FR 7144675 A FR7144675 A FR 7144675A FR 2118547 A5 FR2118547 A5 FR 2118547A5
Authority
FR
France
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
Application number
FR7144675A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR2118547A5 publication Critical patent/FR2118547A5/fr
Expired 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
    • 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
    • C08F214/22—Vinylidene fluoride

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)
FR7144675A 1970-12-14 1971-12-13 Expired FR2118547A5 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9804470A 1970-12-14 1970-12-14
US00197512A US3839305A (en) 1970-12-14 1971-11-10 Method of making vinylidene fluoride copolymers

Publications (1)

Publication Number Publication Date
FR2118547A5 true FR2118547A5 (fr) 1972-07-28

Family

ID=26793987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7144675A Expired FR2118547A5 (fr) 1970-12-14 1971-12-13

Country Status (8)

Country Link
US (1) US3839305A (fr)
JP (1) JPS5124554B1 (fr)
CA (1) CA932100A (fr)
DE (1) DE2161861C3 (fr)
FR (1) FR2118547A5 (fr)
GB (1) GB1357767A (fr)
IT (1) IT946136B (fr)
NL (1) NL148909B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0526216A2 (fr) * 1991-08-01 1993-02-03 Kureha Chemical Industry Co., Ltd. Méthode pour la fabrication de polymère de fluorure de vinylidène

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845024A (en) * 1972-11-22 1974-10-29 Du Pont Continuous process for production of fluoroelastomers
US4484894A (en) * 1980-09-03 1984-11-27 Eiichi Masuhara Sheet for lining denture base
US4360652A (en) * 1981-08-31 1982-11-23 Pennwalt Corporation Method of preparing high quality vinylidene fluoride polymer in aqueous emulsion
US4524197A (en) * 1984-08-28 1985-06-18 E. I. Du Pont De Nemours And Company Process for making vinylidene fluoride containing fluoroelastomers
CA1244196A (fr) * 1984-12-26 1988-11-01 Yoshinori Masuda Fluoroelastomeres de masse moleculaire elevee
US4985520A (en) * 1988-07-29 1991-01-15 Asahi Kasei Kogyo Kabushiki Kaisha Fluoroelastomer having excellent processability
AT397353B (de) * 1991-08-28 1994-03-25 Tyrolia Freizeitgeraete Vorderbacken
DE69835649T2 (de) * 1997-10-15 2007-09-13 E.I. Dupont De Nemours And Co., Wilmington Copolymere aus Maleinsäure oder dessen Anhydrid und fluorierten Olefinen
US6489420B1 (en) * 2000-06-27 2002-12-03 Dyneon Llc Fluoropolymers with improved characteristics
EP1392744B1 (fr) 2001-05-02 2008-07-09 3M Innovative Properties Company Procede de polymerisation par emulsion aqueuse exempte d'emulsifiant permettant de produire des fluoropolymeres
US6646077B1 (en) * 2002-07-11 2003-11-11 Dupont Dow Elastomers Llc Peroxide curable fluoroelastomers
FR2842203A1 (fr) * 2002-07-12 2004-01-16 Atofina Procede de fabrication du polymere du fluorure de vinylidene
US20050124773A1 (en) * 2003-12-09 2005-06-09 Tang Phan L. Extrudable fluoroelastomer composition
FR2944285B1 (fr) 2009-04-09 2011-11-25 Francois Bauer Procede de fabrication de terpolymeres a base de vdf, trfe et cfe ou ctfe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA676648A (en) * 1963-12-24 E.I. Du Pont De Nemours And Company Copolymers of hexafluoropropylene vinylidene fluoride and aliphatic chain transfer agents
CA767754A (en) * 1967-09-19 Sianesi Dario Thermoplastic and elastomeric copolymers containing fluorine
CA621540A (en) * 1961-06-06 S. Rugg John Elastomers
US3069401A (en) * 1960-02-23 1962-12-18 Du Pont Copolymers of hexafluoropropylene vinylidene fluoride and aliphatic, chain transfer agents
US3467636A (en) * 1967-02-24 1969-09-16 Du Pont Redox catalyst system for preparing vinylidene fluoride interpolymers
US3547857A (en) * 1967-10-16 1970-12-15 Uniroyal Inc Continuous emulsion polymerization of styrene and acrylonitrile by addition of monomers in plural stages with all of emulsifier added in first stage
US3560454A (en) * 1967-12-20 1971-02-02 Dynamit Nobel Ag Process for the continuous polymerization and copolymerization of ethylenically unsaturated compounds
US3472829A (en) * 1968-06-10 1969-10-14 Exxon Research Engineering Co Process for broadening the molecular weight distribution in polymers
US3634369A (en) * 1970-04-09 1972-01-11 Dow Chemical Co Vinylidene chloride polymers of broadened molecular weight distribution

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0526216A2 (fr) * 1991-08-01 1993-02-03 Kureha Chemical Industry Co., Ltd. Méthode pour la fabrication de polymère de fluorure de vinylidène
EP0526216A3 (en) * 1991-08-01 1993-04-07 Kureha Chemical Industry Co., Ltd. Vinylidene fluoride polymer and method of making same

Also Published As

Publication number Publication date
GB1357767A (en) 1974-06-26
DE2161861C3 (de) 1980-12-18
NL148909B (nl) 1976-03-15
DE2161861A1 (de) 1972-06-29
IT946136B (it) 1973-05-21
CA932100A (en) 1973-08-14
JPS5124554B1 (fr) 1976-07-24
US3839305A (en) 1974-10-01
DE2161861B2 (de) 1980-04-10
NL7117135A (fr) 1972-06-16

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Legal Events

Date Code Title Description
ST Notification of lapse