GB2048249B - Polyfluorallyoxy compounds their preparation and copolymers therefrom - Google Patents

Polyfluorallyoxy compounds their preparation and copolymers therefrom

Info

Publication number
GB2048249B
GB2048249B GB8008687A GB8008687A GB2048249B GB 2048249 B GB2048249 B GB 2048249B GB 8008687 A GB8008687 A GB 8008687A GB 8008687 A GB8008687 A GB 8008687A GB 2048249 B GB2048249 B GB 2048249B
Authority
GB
United Kingdom
Prior art keywords
polyfluorallyoxy
compounds
preparation
copolymers therefrom
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
Application number
GB8008687A
Other versions
GB2048249A (en
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
Publication of GB2048249A publication Critical patent/GB2048249A/en
Application granted granted Critical
Publication of GB2048249B publication Critical patent/GB2048249B/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58Preparation of carboxylic acid halides
    • C07C51/62Preparation of carboxylic acid halides by reactions not involving the carboxylic acid halide group
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00Ethers; Compounds having groups, groups or groups
    • C07C43/02Ethers
    • C07C43/20Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/225Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
GB8008687A 1979-03-14 1980-03-14 Polyfluorallyoxy compounds their preparation and copolymers therefrom Expired GB2048249B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2035479A 1979-03-14 1979-03-14

Publications (2)

Publication Number Publication Date
GB2048249A GB2048249A (en) 1980-12-10
GB2048249B true GB2048249B (en) 1983-11-02

Family

ID=21798169

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8008687A Expired GB2048249B (en) 1979-03-14 1980-03-14 Polyfluorallyoxy compounds their preparation and copolymers therefrom

Country Status (5)

Country Link
AU (1) AU532555B2 (en)
FR (1) FR2451359A2 (en)
GB (1) GB2048249B (en)
IT (1) IT1125484B (en)
NZ (1) NZ193112A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2459672A (en) * 2008-04-30 2009-11-04 3M Innovative Properties Co Linear short-chained perfluorinated alkoxy allyl ethers and their preparation
EP3284762A1 (en) * 2016-08-17 2018-02-21 3M Innovative Properties Company Fluoropolymers comprising tetrafluoroethene and one or more perfluorinated alkyl allyl ether comonomers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975163A (en) * 1956-10-29 1961-03-14 Minnesota Mining & Mfg Fluorine containing organic compounds and preparation thereof
US3641104A (en) * 1966-02-16 1972-02-08 Du Pont Cyano substituted perfluorovinyl ethers
US3467638A (en) * 1967-03-07 1969-09-16 Du Pont Fluorinated cure-site monomers and vulcanizable fluorocarbon polymers made therewith
US3852326A (en) * 1972-06-14 1974-12-03 Du Pont Cyanoperfluoro(vinyl ethers), their preparation and copolymers thereof
SE7712836L (en) * 1976-12-02 1978-06-03 Du Pont POLYFLUOROALLYLOXY COMPOUNDS

Also Published As

Publication number Publication date
AU5635080A (en) 1980-09-18
AU532555B2 (en) 1983-10-06
IT1125484B (en) 1986-05-14
GB2048249A (en) 1980-12-10
NZ193112A (en) 1982-11-23
FR2451359A2 (en) 1980-10-10
IT7926538A0 (en) 1979-10-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee