GB1363119A - Process for polymerizing cycloolefins to polyalkenamers - Google Patents

Process for polymerizing cycloolefins to polyalkenamers

Info

Publication number
GB1363119A
GB1363119A GB5797271A GB5797271A GB1363119A GB 1363119 A GB1363119 A GB 1363119A GB 5797271 A GB5797271 A GB 5797271A GB 5797271 A GB5797271 A GB 5797271A GB 1363119 A GB1363119 A GB 1363119A
Authority
GB
United Kingdom
Prior art keywords
polymerization
compound
cycloolefins
cyclopentene
alcl
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
GB5797271A
Other languages
English (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.)
Montedison SpA
Original Assignee
Montedison SpA
Montecatini Edison SpA
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 Montedison SpA, Montecatini Edison SpA filed Critical Montedison SpA
Publication of GB1363119A publication Critical patent/GB1363119A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G61/08—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 of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
GB5797271A 1970-12-16 1971-12-14 Process for polymerizing cycloolefins to polyalkenamers Expired GB1363119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3307470 1970-12-16

Publications (1)

Publication Number Publication Date
GB1363119A true GB1363119A (en) 1974-08-14

Family

ID=11236313

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5797271A Expired GB1363119A (en) 1970-12-16 1971-12-14 Process for polymerizing cycloolefins to polyalkenamers

Country Status (18)

Country Link
US (1) US3780009A (OSRAM)
AT (1) AT313575B (OSRAM)
AU (1) AU463910B2 (OSRAM)
BE (1) BE776711A (OSRAM)
CA (1) CA989547A (OSRAM)
CH (1) CH575441A5 (OSRAM)
DE (1) DE2161878A1 (OSRAM)
DK (1) DK131190B (OSRAM)
ES (1) ES397983A1 (OSRAM)
FR (1) FR2118595A5 (OSRAM)
GB (1) GB1363119A (OSRAM)
IE (1) IE35885B1 (OSRAM)
LU (1) LU64455A1 (OSRAM)
NL (1) NL7116992A (OSRAM)
NO (1) NO137551C (OSRAM)
SE (1) SE383750B (OSRAM)
SU (1) SU423306A3 (OSRAM)
ZA (1) ZA718317B (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2332565A1 (de) * 1973-06-27 1975-01-16 Bayer Ag Verfahren zur polymerisation von cyclooctadien-(1,5)
US5573405A (en) * 1994-06-03 1996-11-12 Evans; Suzanne Behavior monitoring and training device

Also Published As

Publication number Publication date
BE776711A (fr) 1972-06-15
LU64455A1 (OSRAM) 1972-08-23
NO137551B (no) 1977-12-05
DK131190B (da) 1975-06-09
CA989547A (en) 1976-05-18
AT313575B (de) 1974-01-15
NL7116992A (OSRAM) 1972-06-20
SU423306A3 (ru) 1974-04-05
IE35885L (en) 1972-06-16
IE35885B1 (en) 1976-06-23
AU463910B2 (en) 1975-08-07
US3780009A (en) 1973-12-18
AU3695071A (en) 1973-06-21
DE2161878A1 (de) 1972-07-06
DK131190C (OSRAM) 1975-12-15
ZA718317B (en) 1972-09-27
FR2118595A5 (OSRAM) 1972-07-28
NO137551C (no) 1978-03-15
ES397983A1 (es) 1974-07-01
CH575441A5 (OSRAM) 1976-05-14
SE383750B (sv) 1976-03-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee