DE2106301A1 - Verfahren zur Polymerisation von Cycloalkenen - Google Patents

Verfahren zur Polymerisation von Cycloalkenen

Info

Publication number
DE2106301A1
DE2106301A1 DE19712106301 DE2106301A DE2106301A1 DE 2106301 A1 DE2106301 A1 DE 2106301A1 DE 19712106301 DE19712106301 DE 19712106301 DE 2106301 A DE2106301 A DE 2106301A DE 2106301 A1 DE2106301 A1 DE 2106301A1
Authority
DE
Germany
Prior art keywords
mmol
adduct
elements
tungsten
molybdenum
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.)
Pending
Application number
DE19712106301
Other languages
German (de)
English (en)
Inventor
Dieter Dr Lehnert Günther Dr Pampus Gottfried Dr 5090 Leverkusen Maertens
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
Priority to DE19712106301 priority Critical patent/DE2106301A1/de
Priority to IT48188/72A priority patent/IT948462B/it
Priority to JP1335272A priority patent/JPS4718991A/ja
Priority to US00224926A priority patent/US3790544A/en
Priority to FR7204539A priority patent/FR2124618A1/fr
Priority to NL7201767A priority patent/NL7201767A/xx
Priority to BE779196A priority patent/BE779196A/xx
Priority to GB624172A priority patent/GB1369094A/en
Publication of DE2106301A1 publication Critical patent/DE2106301A1/de
Pending 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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Polymerization Catalysts (AREA)
DE19712106301 1971-02-10 1971-02-10 Verfahren zur Polymerisation von Cycloalkenen Pending DE2106301A1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19712106301 DE2106301A1 (de) 1971-02-10 1971-02-10 Verfahren zur Polymerisation von Cycloalkenen
IT48188/72A IT948462B (it) 1971-02-10 1972-02-08 Procedimento per polimerizzare ci clo alcheni composizione catalizza trice impiegata e prodotti ottenuti
JP1335272A JPS4718991A (enExample) 1971-02-10 1972-02-08
US00224926A US3790544A (en) 1971-02-10 1972-02-09 Process for the polymerization of cycloalkenes
FR7204539A FR2124618A1 (enExample) 1971-02-10 1972-02-10
NL7201767A NL7201767A (enExample) 1971-02-10 1972-02-10
BE779196A BE779196A (fr) 1971-02-10 1972-02-10 Procede de polymerisation de composes alicycliques insatures
GB624172A GB1369094A (en) 1971-02-10 1972-02-10 Process for the polymerisation of cycloalkenes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712106301 DE2106301A1 (de) 1971-02-10 1971-02-10 Verfahren zur Polymerisation von Cycloalkenen

Publications (1)

Publication Number Publication Date
DE2106301A1 true DE2106301A1 (de) 1972-08-17

Family

ID=5798361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712106301 Pending DE2106301A1 (de) 1971-02-10 1971-02-10 Verfahren zur Polymerisation von Cycloalkenen

Country Status (8)

Country Link
US (1) US3790544A (enExample)
JP (1) JPS4718991A (enExample)
BE (1) BE779196A (enExample)
DE (1) DE2106301A1 (enExample)
FR (1) FR2124618A1 (enExample)
GB (1) GB1369094A (enExample)
IT (1) IT948462B (enExample)
NL (1) NL7201767A (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895001A (en) * 1971-04-17 1975-07-15 Bayer Ag Process for the polymerisation of cycloalkenes
DE2217048A1 (de) * 1972-04-08 1973-10-18 Bayer Ag Verfahren und katalysator zur ringoeffnenden polymerisation
JPS5056491A (enExample) * 1973-09-19 1975-05-17
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
US3997471A (en) * 1974-04-01 1976-12-14 The Goodyear Tire & Rubber Company Cycloolefin metathesis catalyst
JPS5457908A (en) * 1977-10-18 1979-05-10 Kokusai Electric Co Ltd Method of simply antiidazzling braun tube screen surface
US4334048A (en) * 1981-05-26 1982-06-08 The United States Of America As Represented By The Secretary Of The Navy Olefin metathesis
US4396532A (en) * 1981-11-25 1983-08-02 Societe Chimique Des Charbonnages S.A. Activator comprising a dialkylaluminum monofluoride for the polymerization of ethylene
US4426502A (en) 1982-06-14 1984-01-17 The B. F. Goodrich Company Bulk polymerization of cycloolefins
US4490512A (en) * 1982-11-18 1984-12-25 The United States Of America As Represented By The Secretary Of The Navy Olefin metathesis
JPS61121080U (enExample) * 1985-01-16 1986-07-30
US5438093A (en) * 1986-11-21 1995-08-01 B. F. Goodrich Company Modified polycycloolefins
ES2053701T3 (es) * 1987-12-31 1994-08-01 Goodrich Co B F Mezcla de norborneno con duracion prolongada de uso.
MX169323B (es) * 1987-12-31 1993-06-29 Goodrich Co B F Formulaciones de norborneno con vidas mayores de pote y temperaturas menores de moldeo
US4933402A (en) * 1988-12-30 1990-06-12 Hercules Incorporated Phosphorus compounds that delay the metathesis polymerization of cycloolefins
US5059739A (en) * 1989-10-31 1991-10-22 Exxon Chemical Patents Inc. Hydrogen chloride-free catalyst system for dimerizing and codimerizing olefins
EP1026189B1 (en) * 1997-10-23 2004-01-02 Nippon Zeon Co., Ltd. Thermoplastic dicyclopentadiene-base open-ring polymers, hydrogenated derivatives thereof, and processes for the preparation of both
CN102791762B (zh) * 2010-01-14 2015-07-15 日本瑞翁株式会社 环戊烯开环聚合物及其制造方法
CN107428871B (zh) 2015-01-28 2021-03-30 株式会社普利司通 具有改善的耐冷流性的顺式-1,4-聚二烯

Also Published As

Publication number Publication date
FR2124618A1 (enExample) 1972-09-22
BE779196A (fr) 1972-08-10
IT948462B (it) 1973-05-30
GB1369094A (en) 1974-10-02
US3790544A (en) 1974-02-05
JPS4718991A (enExample) 1972-09-19
NL7201767A (enExample) 1972-08-14

Similar Documents

Publication Publication Date Title
DE2106301A1 (de) Verfahren zur Polymerisation von Cycloalkenen
DE2848964A1 (de) Katalysator, dessen herstellung und verwendung zur loesungspolymerisation von butadien
DE4334045A1 (de) Katalysator, dessen Herstellung und Verwendung zur Gasphasenpolymerisation von konjugierten Dienen
DE1720820A1 (de) Verfahren zum Polymerisieren ungesaettigter alicyclischer Verbindungen und Katalysator fuer das Verfahren
EP1025136B1 (de) Katalysator auf basis von verbindungen der seltenen erdmetalle für die polymerisation von ungesättigten organischen verbindungen
DE1961865C3 (de) Copolymerisation von cyclischen Monoolefinen mit cyclischen Polyolefinen
DE2509577A1 (de) Verfahren zur durchfuehrung einer cycloolefin-metathese
DE2106302C3 (de) Verfahren zur Polymerisation von acyclischen Verbindungen
DE3889141T2 (de) Legierungen von Polycycloolefinpolymeren unter Verwendung von dispergierten funktionellen Polymeren auf der Basis von Ethylen.
DE1251537B (de) Verfahren zur Herstellung von nieder molekularen niedrigviskosen Butadien-/ Diolefm-Copolymeren mit hohem Gehalt an mittelstandigen Doppelbindungen
DE19512116A1 (de) Gasphasenpolymerisation von konjugierten Dienen in Gegenwart von Allylverbindungen der seltenen Erden
DE2217048A1 (de) Verfahren und katalysator zur ringoeffnenden polymerisation
EP0727447B1 (de) Neue Trägerkatalysatoren, Verfahren zu deren Herstellung sowie deren Verwendung zur Polymerisation konjugierter Diene in der Gasphase
DE2334604A1 (de) Polymerisation von cycloocten
US3860675A (en) Process for the preparation of block polymers
DE2838302A1 (de) Verfahren zur herstellung von im wesentlichen gelfreien kautschukartigen copolymeren aus cyclopenten und dicyclopentadien sowie die dabei erhaltenen kautschukartigen copolymere
DE2334606A1 (de) Polymerisation von norbornenderivaten
DE2357193A1 (de) Katalysatoren und ihre verwendung
DE2000245A1 (de) Polymerisations-Verfahren
DE2332565A1 (de) Verfahren zur polymerisation von cyclooctadien-(1,5)
US3817964A (en) Preparation of polyalkenamers
DE69224981T2 (de) Verfahren zur herstellung von polymeren und copolymeren vom cycloalkannorbonentyp
DE2365940C2 (de) Verfahren zur Herstellung flüssiger Dienpolymerisate
DE1520805B2 (de) Verfahren zur herstellung von amorphen linearen mischpoly merisaten
DE1249527B (de) Verfahren zur Herstellung von Mischpolymerisaten des Butadiens