CA1037195A - Thermoplastic elastomeric copolymers and terpolymers of tetrafluoroethylene and propylene and method of making the same - Google Patents

Thermoplastic elastomeric copolymers and terpolymers of tetrafluoroethylene and propylene and method of making the same

Info

Publication number
CA1037195A
CA1037195A CA200,291A CA200291A CA1037195A CA 1037195 A CA1037195 A CA 1037195A CA 200291 A CA200291 A CA 200291A CA 1037195 A CA1037195 A CA 1037195A
Authority
CA
Canada
Prior art keywords
propylene
units
tetrafluoroethylene
reactor
molar ratio
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
Application number
CA200,291A
Other languages
English (en)
French (fr)
Other versions
CA200291S (en
Inventor
Rolf F. Foerster
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.)
ATK Launch Systems LLC
Original Assignee
Thiokol Corp
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
Priority claimed from US05/422,132 external-priority patent/US3933773A/en
Application filed by Thiokol Corp filed Critical Thiokol Corp
Application granted granted Critical
Publication of CA1037195A publication Critical patent/CA1037195A/en
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
    • C08F214/26—Tetrafluoroethene
    • C08F214/265—Tetrafluoroethene with non-fluorinated comonomers

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)
  • Sealing Material Composition (AREA)
CA200,291A 1973-12-06 1974-05-17 Thermoplastic elastomeric copolymers and terpolymers of tetrafluoroethylene and propylene and method of making the same Expired CA1037195A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/422,132 US3933773A (en) 1972-06-08 1973-12-06 Thermoplastic elastomeric copolymers and terpolymers of tetrafluoroethylene and propylene and method of making the same
GB2703574A GB1437147A (en) 1973-12-06 1974-06-18 Copolymers of tetrafluoroethylene and propylene

Publications (1)

Publication Number Publication Date
CA1037195A true CA1037195A (en) 1978-08-22

Family

ID=26258579

Family Applications (1)

Application Number Title Priority Date Filing Date
CA200,291A Expired CA1037195A (en) 1973-12-06 1974-05-17 Thermoplastic elastomeric copolymers and terpolymers of tetrafluoroethylene and propylene and method of making the same

Country Status (5)

Country Link
JP (1) JPS5137314B2 (enrdf_load_stackoverflow)
CA (1) CA1037195A (enrdf_load_stackoverflow)
DE (1) DE2414395A1 (enrdf_load_stackoverflow)
FR (1) FR2253761B3 (enrdf_load_stackoverflow)
GB (2) GB1437147A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604207B2 (ja) * 1976-12-16 1985-02-02 旭硝子株式会社 含フツ素エラストマーの製造方法
JPS5476612A (en) * 1977-11-30 1979-06-19 Nitto Boseki Co Ltd Glass composition
JPS54164000A (en) * 1978-06-16 1979-12-27 Asahi Glass Co Ltd Vulcanizable composition
AU607072B2 (en) * 1988-05-24 1991-02-21 Asahi Glass Company Limited Fluorine-containing copolymer, process for its production and curable composition
WO2008079937A2 (en) * 2006-12-20 2008-07-03 Honeywell International Inc. Polymer processing simplification

Also Published As

Publication number Publication date
JPS5087482A (enrdf_load_stackoverflow) 1975-07-14
JPS5137314B2 (enrdf_load_stackoverflow) 1976-10-14
GB1443589A (en) 1976-07-21
FR2253761A1 (enrdf_load_stackoverflow) 1975-07-04
DE2414395A1 (de) 1975-06-19
GB1437147A (en) 1976-05-26
FR2253761B3 (enrdf_load_stackoverflow) 1977-04-15

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