CA953847A - Preparation of polyalkenamers - Google Patents

Preparation of polyalkenamers

Info

Publication number
CA953847A
CA953847A CA079,414A CA79414A CA953847A CA 953847 A CA953847 A CA 953847A CA 79414 A CA79414 A CA 79414A CA 953847 A CA953847 A CA 953847A
Authority
CA
Canada
Prior art keywords
polyalkenamers
preparation
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
CA079,414A
Other languages
English (en)
Inventor
Gunter Marwede
Friedrich Haas
Karl Nutzel
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of CA953847A publication Critical patent/CA953847A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Polymerization Catalysts (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
CA079,414A 1969-04-15 1970-04-07 Preparation of polyalkenamers Expired CA953847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691919048 DE1919048A1 (de) 1969-04-15 1969-04-15 Herstellung von Polyalkenameren

Publications (1)

Publication Number Publication Date
CA953847A true CA953847A (en) 1974-08-27

Family

ID=5731243

Family Applications (1)

Application Number Title Priority Date Filing Date
CA079,414A Expired CA953847A (en) 1969-04-15 1970-04-07 Preparation of polyalkenamers

Country Status (9)

Country Link
US (1) US3684787A (de)
AT (1) AT297311B (de)
BE (1) BE749006A (de)
CA (1) CA953847A (de)
DE (1) DE1919048A1 (de)
ES (1) ES378610A1 (de)
FR (1) FR2039196B1 (de)
GB (1) GB1294595A (de)
NL (1) NL7005356A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2106302C3 (de) * 1971-02-10 1979-06-07 Bayer Ag, 5090 Leverkusen Verfahren zur Polymerisation von acyclischen Verbindungen
US4699963A (en) * 1982-01-25 1987-10-13 Hercules Incorporated Method of cycloolefin polymerization
DE3372102D1 (en) * 1982-01-25 1987-07-23 Hercules Inc A dicyclopentadiene thermoset polymer and a catalyst and a method for making it
US4568660A (en) * 1982-01-25 1986-02-04 Hercules Incorporated Cycloolefin polymerization catalyst composition
US4507453A (en) * 1982-01-25 1985-03-26 Hercules Incorporated Dicyclopentadiene thermoset polymer
US4598102A (en) * 1983-11-17 1986-07-01 Hercules Incorporated Method, composition and product produced by delayed gelation in the polymerization of cycloolefins
US4708969A (en) * 1984-11-16 1987-11-24 Hercules Incorporated Cycloolefin composition and method for making high TG fiber reinforced polymeric product
US4696985A (en) * 1984-11-16 1987-09-29 Hercules Incorporated Catalyst composition for polymerization of cycloolefins

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE576984A (de) * 1958-03-24
US3458489A (en) * 1963-04-10 1969-07-29 Montedison Spa Homopolymers of cyclopentene and processes for preparing the same
NL123148C (de) * 1963-08-26
GB1035282A (en) * 1964-01-17 1966-07-06 Montedison Spa High molecular weight unsaturated hydrocarbon homopolymers
NL144291B (nl) * 1965-02-11 1974-12-16 Montedison Spa Werkwijze om lineaire homopolymeren van cycloalkenen te bereiden.
BE688500A (de) * 1965-10-20 1967-04-19

Also Published As

Publication number Publication date
US3684787A (en) 1972-08-15
GB1294595A (en) 1972-11-01
ES378610A1 (es) 1972-07-16
AT297311B (de) 1972-03-27
FR2039196A1 (de) 1971-01-15
DE1919048B2 (de) 1978-03-30
DE1919048A1 (de) 1970-12-23
NL7005356A (de) 1970-10-19
FR2039196B1 (de) 1976-02-06
BE749006A (fr) 1970-09-16

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