FR2042250A5 - - Google Patents

Info

Publication number
FR2042250A5
FR2042250A5 FR7011408A FR7011408A FR2042250A5 FR 2042250 A5 FR2042250 A5 FR 2042250A5 FR 7011408 A FR7011408 A FR 7011408A FR 7011408 A FR7011408 A FR 7011408A FR 2042250 A5 FR2042250 A5 FR 2042250A5
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
FR7011408A
Other languages
French (fr)
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 FR2042250A5 publication Critical patent/FR2042250A5/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
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
FR7011408A 1969-04-01 1970-03-31 Expired FR2042250A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81229469A 1969-04-01 1969-04-01

Publications (1)

Publication Number Publication Date
FR2042250A5 true FR2042250A5 (en) 1971-02-05

Family

ID=25209136

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7011408A Expired FR2042250A5 (en) 1969-04-01 1970-03-31

Country Status (4)

Country Link
DE (1) DE2015279A1 (en)
FR (1) FR2042250A5 (en)
GB (1) GB1299520A (en)
NL (1) NL7004639A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314925A (en) * 1992-12-03 1994-05-24 General Electric Company Use of polytetrafluoroethylene resins as a nucleating agent for foam molded thermoplastics
EP2638083B1 (en) 2010-11-09 2019-04-10 The Chemours Company FC, LLC Reducing the telogenic behavior of hydrocarbon-containing surfactants in aqueous dispersion fluoromonomer polymerization
WO2012064841A1 (en) 2010-11-09 2012-05-18 E. I. Du Pont De Nemours And Company Aqueous polymerization of fluoromonomer using hydrocarbon surfactant
CN103201301B (en) 2010-11-09 2017-02-08 纳幕尔杜邦公司 Nucleation in aqueous polymerization of fluoromonomer
US8785516B2 (en) 2012-05-09 2014-07-22 E I Du Pont De Nemours And Company Fluoropolymer dispersion treatment employing ultraviolet light and oxygen source to reduce fluoropolymer resin discoloration
US9175112B2 (en) * 2012-05-09 2015-11-03 The Chemours Company Fc, Llc Drying wet fluoropolymer resin and exposing to oxygen source to reduce discoloration
US9175115B2 (en) 2012-05-09 2015-11-03 The Chemours Company Fc, Llc Fluoropolymer resin treatment employing heating and oxygen source to reduce discoloration
US8785560B2 (en) 2012-05-09 2014-07-22 E I Du Pont De Nemours And Company Employing pretreatment and fluorination of fluoropolymer resin to reduce discoloration
US9175110B2 (en) 2012-05-09 2015-11-03 The Chemours Company Fc, Llc Fluoropolymer resin treatment employing melt extrusion and exposure to oxygen source to reduce discoloration
US20130303709A1 (en) * 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluoropolymer Dispersion Treatment Employing High pH and Oxygen Source to Reduce Fluoropolymer Resin Discoloration
US9574027B2 (en) 2013-03-11 2017-02-21 The Chemours Company Fc, Llc Fluoropolymer resin treatment employing sorbent to reduce fluoropolymer resin discoloration
CN106414510B (en) 2013-11-26 2018-11-30 得凯莫斯公司弗罗里达有限公司 It is nucleated in the aqueous polymerization of fluorochemical monomer using polyalkylene oxide

Also Published As

Publication number Publication date
NL7004639A (en) 1970-10-05
DE2015279A1 (en) 1970-10-08
GB1299520A (en) 1972-12-13

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Legal Events

Date Code Title Description
ST Notification of lapse