DE69312586D1 - Verfahren zur Herstellung von ultrahochmolekularem Polyethylen - Google Patents

Verfahren zur Herstellung von ultrahochmolekularem Polyethylen

Info

Publication number
DE69312586D1
DE69312586D1 DE69312586T DE69312586T DE69312586D1 DE 69312586 D1 DE69312586 D1 DE 69312586D1 DE 69312586 T DE69312586 T DE 69312586T DE 69312586 T DE69312586 T DE 69312586T DE 69312586 D1 DE69312586 D1 DE 69312586D1
Authority
DE
Germany
Prior art keywords
production
molecular weight
high molecular
weight polyethylene
ultra high
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 - Lifetime
Application number
DE69312586T
Other languages
English (en)
Inventor
Takeichi Shiraishi
Mitsuo Okamoto
Kazuo Matsuura
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.)
Eneos Corp
Original Assignee
Nippon Oil 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
Application filed by Nippon Oil Corp filed Critical Nippon Oil Corp
Application granted granted Critical
Publication of DE69312586D1 publication Critical patent/DE69312586D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene

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)
DE69312586T 1992-05-21 1993-05-21 Verfahren zur Herstellung von ultrahochmolekularem Polyethylen Expired - Lifetime DE69312586D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17143192A JPH05320244A (ja) 1992-05-21 1992-05-21 超高分子量ポリエチレンの製造方法

Publications (1)

Publication Number Publication Date
DE69312586D1 true DE69312586D1 (de) 1997-09-04

Family

ID=15923003

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69312586T Expired - Lifetime DE69312586D1 (de) 1992-05-21 1993-05-21 Verfahren zur Herstellung von ultrahochmolekularem Polyethylen

Country Status (4)

Country Link
EP (1) EP0574153B1 (de)
JP (1) JPH05320244A (de)
CA (1) CA2096782A1 (de)
DE (1) DE69312586D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2136278A1 (en) * 1993-12-17 1995-06-18 Viviano Banzi Catalyst for the preparation of elastomeric ethylene-propylene copolymers
KR100590136B1 (ko) * 2003-12-15 2006-06-15 한국과학기술연구원 내마모성 초고분자량 폴리에틸렌 복합체 및 그의 제조 방법
CN101061144B (zh) 2004-11-19 2010-12-29 三井化学株式会社 乙烯类聚合物微粒、含有官能团的乙烯类聚合物微粒及其制造用催化剂载体
DE602005027125D1 (de) 2004-12-28 2011-05-05 Asahi Kasei Chemicals Corp Ethylencopolymerpulver mit ultrahohem molekulargewicht
CN101970508B (zh) 2008-03-14 2013-03-27 沙特基础工业公司 催化剂体系及在该催化剂体系的存在下制备聚乙烯的方法
CN102099386B (zh) * 2008-07-18 2014-08-20 沙特基础工业公司 制备聚乙烯的方法
EP2284199A1 (de) 2009-08-14 2011-02-16 Saudi Basic Industries Corporation Katalysatorsystem und Verfahren zur Herstellung von Polyethylen
EP4286420A1 (de) * 2021-02-01 2023-12-06 China Petroleum & Chemical Corporation Polyethylen mit ultrahohem molekulargewicht und herstellungsverfahren dafür

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0270710A (ja) * 1988-06-14 1990-03-09 Nippon Oil Co Ltd 超高分子量ポリエチレンの製造方法
CA2043904C (en) * 1990-10-09 1997-10-07 Kent E. Mitchell Olefin polymerization

Also Published As

Publication number Publication date
EP0574153B1 (de) 1997-07-30
JPH05320244A (ja) 1993-12-03
EP0574153A1 (de) 1993-12-15
CA2096782A1 (en) 1993-11-22

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Legal Events

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