BE797864A - Procede et catalyseur pour la polymerisation avec ouverture d'un cycle - Google Patents

Procede et catalyseur pour la polymerisation avec ouverture d'un cycle

Info

Publication number
BE797864A
BE797864A BE129718A BE129718A BE797864A BE 797864 A BE797864 A BE 797864A BE 129718 A BE129718 A BE 129718A BE 129718 A BE129718 A BE 129718A BE 797864 A BE797864 A BE 797864A
Authority
BE
Belgium
Prior art keywords
polymerization
catalyst
cycle opening
cycle
opening
Prior art date
Application number
BE129718A
Other languages
English (en)
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
Publication of BE797864A publication Critical patent/BE797864A/fr

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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE129718A 1972-04-08 1973-04-06 Procede et catalyseur pour la polymerisation avec ouverture d'un cycle BE797864A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2217048A DE2217048A1 (de) 1972-04-08 1972-04-08 Verfahren und katalysator zur ringoeffnenden polymerisation

Publications (1)

Publication Number Publication Date
BE797864A true BE797864A (fr) 1973-10-08

Family

ID=5841425

Family Applications (1)

Application Number Title Priority Date Filing Date
BE129718A BE797864A (fr) 1972-04-08 1973-04-06 Procede et catalyseur pour la polymerisation avec ouverture d'un cycle

Country Status (8)

Country Link
US (1) US3883495A (fr)
JP (1) JPS499491A (fr)
BE (1) BE797864A (fr)
DE (1) DE2217048A1 (fr)
FR (1) FR2179838A1 (fr)
GB (1) GB1376577A (fr)
IT (1) IT980116B (fr)
NL (1) NL7304853A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4176220A (en) * 1973-10-09 1979-11-27 Japan Synthetic Rubber Co., Ltd. Catalyst composition for ring-opening polymerization of norbornene derivatives and process for polymerizing same
DE2447687A1 (de) * 1973-10-09 1975-04-17 Japan Synthetic Rubber Co Ltd Katalysator-zubereitung fuer die ringoeffnungspolymerisation von norbornen-derivaten und verfahren zu deren polymerisation
JPS50138050A (fr) * 1974-04-23 1975-11-04
US4262103A (en) * 1977-12-05 1981-04-14 The B. F. Goodrich Company Hydrocarbon-soluble copolymers of bicycloheptenes and 1,3-butadiene
DE3529996A1 (de) * 1985-08-22 1987-02-26 Huels Chemische Werke Ag Verfahren zur einstellung der cis-trans-doppelbindungskonfiguration bei polyalkenameren
EP0269948B1 (fr) * 1986-11-21 1995-03-22 The B.F. Goodrich Company Procédé pour préparer des polycyclo-oléfines modifiées
US5438093A (en) * 1986-11-21 1995-08-01 B. F. Goodrich Company Modified polycycloolefins
DE3721331A1 (de) * 1987-06-27 1989-01-12 Pfaff Ind Masch Naehmaschine mit angetriebener stoffdrueckereinrichtung
US5312794A (en) * 1992-12-29 1994-05-17 Shell Oil Company Catalyst system for olefin polymerization

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1915684A1 (de) * 1969-03-27 1970-10-08 Bayer Ag Polymerisate von Cyclopenten
US3657208A (en) * 1970-11-02 1972-04-18 Goodyear Tire & Rubber Ternary catalyst systems for the polymerization of cyclic olefins
DE2106301A1 (de) * 1971-02-10 1972-08-17 Bayer Verfahren zur Polymerisation von Cycloalkenen

Also Published As

Publication number Publication date
DE2217048A1 (de) 1973-10-18
JPS499491A (fr) 1974-01-28
FR2179838A1 (fr) 1973-11-23
GB1376577A (en) 1974-12-04
NL7304853A (fr) 1973-10-10
IT980116B (it) 1974-09-30
US3883495A (en) 1975-05-13

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