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CA1198119A - 4,5-dichloro-2,2,4,5-tetrafluoro-1,3-dioxolane - Google Patents

4,5-dichloro-2,2,4,5-tetrafluoro-1,3-dioxolane

Info

Publication number
CA1198119A
CA1198119A CA000462201A CA462201A CA1198119A CA 1198119 A CA1198119 A CA 1198119A CA 000462201 A CA000462201 A CA 000462201A CA 462201 A CA462201 A CA 462201A CA 1198119 A CA1198119 A CA 1198119A
Authority
CA
Canada
Prior art keywords
dioxolane
dichloro
tetrafluoro
amorphous
antimony
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
CA000462201A
Other languages
English (en)
Inventor
Edward N. Squire
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
Priority claimed from US06/323,096 external-priority patent/US4399264A/en
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 CA1198119A publication Critical patent/CA1198119A/fr
Expired legal-status Critical Current

Links

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA000462201A 1981-11-19 1984-08-30 4,5-dichloro-2,2,4,5-tetrafluoro-1,3-dioxolane Expired CA1198119A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/323,096 US4399264A (en) 1981-11-19 1981-11-19 Perfluorodioxole and its polymers
US323,096 1981-11-19
CA000415866A CA1197347A (fr) 1981-11-19 1982-11-18 Perfluorodioxole et ses polymeres

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA000415866A Division CA1197347A (fr) 1981-11-19 1982-11-18 Perfluorodioxole et ses polymeres

Publications (1)

Publication Number Publication Date
CA1198119A true CA1198119A (fr) 1985-12-17

Family

ID=25669866

Family Applications (2)

Application Number Title Priority Date Filing Date
CA000462202A Expired CA1198120A (fr) 1981-11-19 1984-08-30 Perfluorodioxole et ses polymeres
CA000462201A Expired CA1198119A (fr) 1981-11-19 1984-08-30 4,5-dichloro-2,2,4,5-tetrafluoro-1,3-dioxolane

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA000462202A Expired CA1198120A (fr) 1981-11-19 1984-08-30 Perfluorodioxole et ses polymeres

Country Status (1)

Country Link
CA (2) CA1198120A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113620925A (zh) * 2021-09-14 2021-11-09 四川轻化工大学 一种含氟单体2,2-二氟-4,5-双(三氟甲基)-1,3-二氧杂环的合成方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113620925A (zh) * 2021-09-14 2021-11-09 四川轻化工大学 一种含氟单体2,2-二氟-4,5-双(三氟甲基)-1,3-二氧杂环的合成方法
CN113620925B (zh) * 2021-09-14 2022-04-15 四川轻化工大学 一种含氟单体2,2-二氟-4,5-双(三氟甲基)-1,3-二氧杂环的合成方法

Also Published As

Publication number Publication date
CA1198120A (fr) 1985-12-17

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