DE69205365D1 - Verfahren zur Produktion eines Olefinpolymeres. - Google Patents

Verfahren zur Produktion eines Olefinpolymeres.

Info

Publication number
DE69205365D1
DE69205365D1 DE69205365T DE69205365T DE69205365D1 DE 69205365 D1 DE69205365 D1 DE 69205365D1 DE 69205365 T DE69205365 T DE 69205365T DE 69205365 T DE69205365 T DE 69205365T DE 69205365 D1 DE69205365 D1 DE 69205365D1
Authority
DE
Germany
Prior art keywords
production
olefin polymer
olefin
polymer
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
DE69205365T
Other languages
English (en)
Other versions
DE69205365T2 (de
Inventor
Yoshinori Suga
Nobuo Enokido
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 Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26495238&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69205365(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Application granted granted Critical
Publication of DE69205365D1 publication Critical patent/DE69205365D1/de
Publication of DE69205365T2 publication Critical patent/DE69205365T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers 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)
DE69205365T 1991-07-23 1992-07-22 Verfahren zur Produktion eines Olefinpolymeres. Expired - Fee Related DE69205365T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18267691 1991-07-23
JP17315392A JP3311780B2 (ja) 1991-07-23 1992-06-30 オレフィン重合体の製造方法

Publications (2)

Publication Number Publication Date
DE69205365D1 true DE69205365D1 (de) 1995-11-16
DE69205365T2 DE69205365T2 (de) 1996-04-04

Family

ID=26495238

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69205365T Expired - Fee Related DE69205365T2 (de) 1991-07-23 1992-07-22 Verfahren zur Produktion eines Olefinpolymeres.

Country Status (5)

Country Link
US (1) US5576400A (de)
EP (1) EP0525608B1 (de)
JP (1) JP3311780B2 (de)
BR (1) BR9202790A (de)
DE (1) DE69205365T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6011127A (en) * 1996-05-20 2000-01-04 Showa Denko K.K. Process for the production of ethylenic polymers
JP3383155B2 (ja) * 1996-06-26 2003-03-04 三菱化学株式会社 エチレン系重合体
EP1582533B1 (de) * 1999-06-17 2007-10-10 Mitsui Chemicals, Inc. Ethylen(co)polymer und dessen Verwendung
SG87202A1 (en) 2000-02-08 2002-03-19 Sumitomo Chemical Co Process for pruducing solid catalyst component and catalyst alpha-olefin polymerization, and process for producing alpha-olefin polymer
SG96196A1 (en) 2000-02-08 2003-05-23 Sumitomo Chemical Co Process for producing solid catalyst component and catalyst for alpha-olefin polymerization, and process for producing alpha-olefin polymer
EP1268100B1 (de) * 2000-04-05 2008-02-20 TOX-PRESSOTECHNIK GmbH Verfahren zur herstellung einer durchsetzfügeverbindung
JP2002294010A (ja) * 2001-03-30 2002-10-09 Sumitomo Chem Co Ltd 延伸フィルム用ポリプロピレン系樹脂組成物および延伸フィルム
DE102005009896A1 (de) * 2005-03-01 2006-09-07 Basell Polyolefine Gmbh Polyethylen Formmasse zum Herstellen von Blasfolien mit verbesserten mechanischen Eigenschaften

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514083B2 (de) * 1973-12-15 1980-04-14
JPS51100984A (ja) * 1975-03-04 1976-09-06 Mitsubishi Chem Ind Orefuinjugoyokotaishokubai
JPS5224292A (en) * 1975-08-20 1977-02-23 Mitsubishi Chem Ind Ltd Process for polymerizing olefins
IT1078995B (it) * 1977-05-24 1985-05-08 Montedison Spa Catalizzatori per la polimeriazzazione di olefine
US4414369A (en) * 1977-08-17 1983-11-08 Nippon Oil Company, Limited Continuous process for the preparation of polyolefins having widely distributed molecular weights
JPS54146885A (en) * 1978-05-10 1979-11-16 Nissan Chem Ind Ltd Improved polymerization process for ethylene
JPS595205B2 (ja) * 1978-09-11 1984-02-03 旭化成株式会社 ポリエチレン製造に用いる触媒
JPS55164205A (en) * 1979-06-07 1980-12-20 Sumitomo Chem Co Ltd Multistage polymerization of ethylene
IT1132230B (it) * 1980-07-24 1986-06-25 Anic Spa Procedimento per la produzione dell'enzima colesterolo-esterasi e per idrolisi degli esteri con acidi grassi del colesterolo mediante l'impiego dell'enzima stesso
US4328121A (en) * 1980-08-04 1982-05-04 Phillips Petroleum Company Polymerization catalyst and process
US4513095A (en) * 1980-11-24 1985-04-23 National Distillers And Chemical Corporation Intermetallic compounds of polymeric transition metal oxide alkoxides and catalytic use thereof
JPS581708A (ja) * 1981-06-25 1983-01-07 Mitsubishi Chem Ind Ltd ポリオレフインの製造法
US4525554A (en) * 1981-03-04 1985-06-25 Mitsubishi Chemical Industries Ltd. Process for polymerizing olefin
JPS5832605A (ja) * 1981-08-20 1983-02-25 Mitsubishi Petrochem Co Ltd オレフイン重合用触媒成分
US4472521A (en) * 1982-12-20 1984-09-18 Stauffer Chemical Company Supported catalyst for polymerization of olefins
JPH0625220B2 (ja) * 1984-02-14 1994-04-06 チッソ株式会社 ポリオレフイン製造用触媒成分製造法
JPH0617404B2 (ja) * 1985-03-14 1994-03-09 チッソ株式会社 ポリオレフイン製造法
JPH0692509B2 (ja) * 1985-12-17 1994-11-16 日本石油株式会社 高強度・高弾性率繊維又はフイルム製造用ポリエチレン溶液の製造法
JPH0761687B2 (ja) * 1988-07-09 1995-07-05 日本石油株式会社 高強度・高弾性率ポリエチレン材料の製造方法
JP2752404B2 (ja) * 1989-01-10 1998-05-18 三菱化学株式会社 オレフィン重合用触媒

Also Published As

Publication number Publication date
US5576400A (en) 1996-11-19
EP0525608A3 (en) 1993-03-17
DE69205365T2 (de) 1996-04-04
BR9202790A (pt) 1993-03-23
EP0525608A2 (de) 1993-02-03
JP3311780B2 (ja) 2002-08-05
JPH05230136A (ja) 1993-09-07
EP0525608B1 (de) 1995-10-11

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee