DE2431596A1 - Perfluormethylencyclopropan - Google Patents

Perfluormethylencyclopropan

Info

Publication number
DE2431596A1
DE2431596A1 DE2431596*A DE2431596A DE2431596A1 DE 2431596 A1 DE2431596 A1 DE 2431596A1 DE 2431596 A DE2431596 A DE 2431596A DE 2431596 A1 DE2431596 A1 DE 2431596A1
Authority
DE
Germany
Prior art keywords
cyclopropane
perfluoromethylene
hours
copolymer
zinc
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.)
Withdrawn
Application number
DE2431596*A
Other languages
German (de)
English (en)
Inventor
Bruce Edmund Smart
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 DE2431596A1 publication Critical patent/DE2431596A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C07C17/2635—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions involving a phosphorus compound, e.g. Wittig synthesis
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
    • C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE2431596*A 1973-03-08 1974-03-08 Perfluormethylencyclopropan Withdrawn DE2431596A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00339422A US3816553A (en) 1973-03-08 1973-03-08 Perfluoromethylenecyclopropane

Publications (1)

Publication Number Publication Date
DE2431596A1 true DE2431596A1 (de) 1975-04-30

Family

ID=23328937

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2431596*A Withdrawn DE2431596A1 (de) 1973-03-08 1974-03-08 Perfluormethylencyclopropan
DE2411170A Withdrawn DE2411170A1 (de) 1973-03-08 1974-03-08 Perfluormethylencyclopropanpolymerisate

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE2411170A Withdrawn DE2411170A1 (de) 1973-03-08 1974-03-08 Perfluormethylencyclopropanpolymerisate

Country Status (8)

Country Link
US (1) US3816553A (US08087162-20120103-C00010.png)
JP (3) JPS5314060B2 (US08087162-20120103-C00010.png)
CA (1) CA1024168A (US08087162-20120103-C00010.png)
DE (2) DE2431596A1 (US08087162-20120103-C00010.png)
FR (1) FR2220495B1 (US08087162-20120103-C00010.png)
GB (1) GB1405399A (US08087162-20120103-C00010.png)
IT (1) IT1008390B (US08087162-20120103-C00010.png)
NL (1) NL7403158A (US08087162-20120103-C00010.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0139627Y2 (US08087162-20120103-C00010.png) * 1980-04-07 1989-11-28
JPH0534995Y2 (US08087162-20120103-C00010.png) * 1985-05-01 1993-09-06
US5420367A (en) * 1994-09-27 1995-05-30 E. I. Du Pont De Nemours And Company Polymers of vinyl(perfluorocyclopropane)
CN1930195A (zh) * 2004-03-08 2007-03-14 旭硝子株式会社 固化性组合物及含氟固化物的制造方法

Also Published As

Publication number Publication date
FR2220495A1 (US08087162-20120103-C00010.png) 1974-10-04
DE2411170A1 (de) 1974-09-12
JPS5314060B2 (US08087162-20120103-C00010.png) 1978-05-15
US3816553A (en) 1974-06-11
FR2220495B1 (US08087162-20120103-C00010.png) 1979-07-06
JPS535657B2 (US08087162-20120103-C00010.png) 1978-03-01
GB1405399A (en) 1975-09-10
JPS49134654A (US08087162-20120103-C00010.png) 1974-12-25
JPS543719B2 (US08087162-20120103-C00010.png) 1979-02-26
NL7403158A (US08087162-20120103-C00010.png) 1974-09-10
CA1024168A (en) 1978-01-10
JPS5035299A (US08087162-20120103-C00010.png) 1975-04-03
IT1008390B (it) 1976-11-10
JPS5046642A (US08087162-20120103-C00010.png) 1975-04-25

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: ABITZ, W., DIPL.-ING.DR.-ING. MORF, D., DR., PAT.-

8141 Disposal/no request for examination