DE68912725D1 - Produzierung von Alpha-Olefinpolymeren. - Google Patents

Produzierung von Alpha-Olefinpolymeren.

Info

Publication number
DE68912725D1
DE68912725D1 DE89311897T DE68912725T DE68912725D1 DE 68912725 D1 DE68912725 D1 DE 68912725D1 DE 89311897 T DE89311897 T DE 89311897T DE 68912725 T DE68912725 T DE 68912725T DE 68912725 D1 DE68912725 D1 DE 68912725D1
Authority
DE
Germany
Prior art keywords
production
alpha olefin
olefin polymers
polymers
alpha
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 - Fee Related
Application number
DE89311897T
Other languages
English (en)
Other versions
DE68912725T2 (de
Inventor
Mitsuyuki C O Mitsubi Matsuura
Yoshihiko C O Mitsubish Sugano
Kazuo C O Mitsubishi Nakamura
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.)
Mitsubishi Petrochemical Co Ltd
Original Assignee
Mitsubishi Petrochemical Co Ltd
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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Publication of DE68912725D1 publication Critical patent/DE68912725D1/de
Application granted granted Critical
Publication of DE68912725T2 publication Critical patent/DE68912725T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/04—Dual catalyst, i.e. use of two different catalysts, where none of the catalysts is a metallocene
DE89311897T 1988-11-17 1989-11-16 Produzierung von Alpha-Olefinpolymeren. Expired - Fee Related DE68912725T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63290904A JP2758415B2 (ja) 1988-11-17 1988-11-17 α−オレフィン重合体の製造

Publications (2)

Publication Number Publication Date
DE68912725D1 true DE68912725D1 (de) 1994-03-10
DE68912725T2 DE68912725T2 (de) 1994-05-05

Family

ID=17762014

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89311897T Expired - Fee Related DE68912725T2 (de) 1988-11-17 1989-11-16 Produzierung von Alpha-Olefinpolymeren.

Country Status (6)

Country Link
US (1) US5032563A (de)
EP (1) EP0369796B1 (de)
JP (1) JP2758415B2 (de)
CA (1) CA2003092C (de)
DE (1) DE68912725T2 (de)
FI (1) FI95716C (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2806989B2 (ja) * 1989-09-12 1998-09-30 三菱化学株式会社 オレフィン重合体の製造法
JP2874934B2 (ja) * 1990-02-08 1999-03-24 三菱化学株式会社 α‐オレフィン重合体の製造
JP3124317B2 (ja) * 1991-06-28 2001-01-15 三菱化学株式会社 オレフィン重合用触媒
EP0530814B1 (de) * 1991-09-05 1998-12-16 Tosoh Corporation Verfahren zur Darstellung eines stereospezifischen Polyolefins
DE69330044T2 (de) * 1992-10-28 2001-07-19 Mitsubishi Chem Corp Katalysatorbestandteil für Olefinpolymerisation
RU2637316C2 (ru) 2011-01-14 2017-12-04 В.Р.Грейс Энд Ко.-Конн. Способ получения модифицированного металлоценового катализатора, полученный катализатор и его применение

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113488A (de) * 1974-02-15 1975-09-05
DE3027885A1 (de) * 1979-07-24 1981-02-12 Mitsubishi Petrochemical Co Polymerisation von ethylen
FR2472581A1 (fr) * 1979-12-28 1981-07-03 Charbonnages Ste Chimique Catalyseurs de polymerisation de l'ethylene comprenant des composes de plusieurs metaux de transition, et procede de polymerisation utilisant lesdits catalyseurs.
DE3334559A1 (de) * 1982-09-24 1984-04-26 Nippon Oil Co., Ltd., Tokyo Verfahren und katalysatorkomponente zur herstellung von polyolefinen
CA1263370A (en) * 1985-03-25 1989-11-28 Masaaki Katao CATALYST AND PROCESS FOR PRODUCING .alpha.-OLEFIN POLYMERS USING THE SAME
US4814314A (en) * 1986-09-26 1989-03-21 Mitsubishi Petrochemical Company Limited Catalyst for olefin polymerization
US4918039A (en) * 1988-09-21 1990-04-17 Hercules Incorporated Binuclear metathesis polymerization catalyst system

Also Published As

Publication number Publication date
CA2003092C (en) 1998-08-25
FI895464A0 (fi) 1989-11-16
FI95716B (fi) 1995-11-30
JPH02135204A (ja) 1990-05-24
DE68912725T2 (de) 1994-05-05
EP0369796A2 (de) 1990-05-23
US5032563A (en) 1991-07-16
CA2003092A1 (en) 1990-05-17
EP0369796B1 (de) 1994-01-26
FI95716C (fi) 1996-03-11
JP2758415B2 (ja) 1998-05-28
EP0369796A3 (de) 1991-06-05

Similar Documents

Publication Publication Date Title
DE69016876T2 (de) Produktion von alpha-Olefinpolymeren.
DE3879806T2 (de) Polymerisierung von Äthylen.
DE3787536D1 (de) Olefinpolymerisation.
DE68925101T2 (de) Extruder-Polymerisation von Polyurethanen
NO893898D0 (no) Katalysatorer for polymerisering av olefiner.
DE69000210D1 (de) Herstellung von olefinen.
DE68909999T2 (de) Modifizierte Kautschuk-Dienpolymere.
DE3783802D1 (de) Laufflaeche von luftreifen.
DE3675906D1 (de) Aethylen-alpha-olefin-polymere.
DE69210276T2 (de) Herstellung von Alpha-Olefinpolymeren
DE69209871D1 (de) Herstellung von Olefinpolymeren
DE3886144D1 (de) Kodierung von Signalen.
DE68923795T2 (de) Herstellung von alkylbenzolen.
ATE90693T1 (de) Erhoehung der katalysatorproduktivitaet in der olefinpolymerisation.
DE68906566T2 (de) Dimerisierung von niedrigen alpha-olefinen.
DE69030518D1 (de) Herstellung von alpha-olefinpolymeren
DE68921340T2 (de) Herstellung von epoxinitraten.
NO891120L (no) Lavere alkenpolymerer.
DE69023050D1 (de) Alpha-Olefinverfahren.
DE68912725D1 (de) Produzierung von Alpha-Olefinpolymeren.
TR24733A (tr) Olefin polimerizasyon katalizoerleri.
DE68918213T2 (de) Alkylierung von Halogendisilanen.
ATE109486T1 (de) Entfärbung von glycosiden.
DE3679462D1 (de) Chlorinierte olefinpolymere.
DE3764621D1 (de) Oligomerisierung von olefinen.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee