FR2531090B1 - Procede de polymerisation d'ethylene - Google Patents

Procede de polymerisation d'ethylene

Info

Publication number
FR2531090B1
FR2531090B1 FR8312193A FR8312193A FR2531090B1 FR 2531090 B1 FR2531090 B1 FR 2531090B1 FR 8312193 A FR8312193 A FR 8312193A FR 8312193 A FR8312193 A FR 8312193A FR 2531090 B1 FR2531090 B1 FR 2531090B1
Authority
FR
France
Prior art keywords
polymerization process
ethylene polymerization
ethylene
polymerization
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
Application number
FR8312193A
Other languages
English (en)
Other versions
FR2531090A1 (fr
Inventor
Yano Takefumi
Inoue Tokuji
Ikai Shigeru
Kai Yoshiyuki
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.)
Ube Corp
Original Assignee
Ube Industries 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 Ube Industries Ltd filed Critical Ube Industries Ltd
Publication of FR2531090A1 publication Critical patent/FR2531090A1/fr
Application granted granted Critical
Publication of FR2531090B1 publication Critical patent/FR2531090B1/fr
Expired 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • 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
    • C08F10/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR8312193A 1982-07-28 1983-07-22 Procede de polymerisation d'ethylene Expired FR2531090B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57130513A JPS5922909A (ja) 1982-07-28 1982-07-28 エチレンの重合法

Publications (2)

Publication Number Publication Date
FR2531090A1 FR2531090A1 (fr) 1984-02-03
FR2531090B1 true FR2531090B1 (fr) 1987-02-20

Family

ID=15036085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8312193A Expired FR2531090B1 (fr) 1982-07-28 1983-07-22 Procede de polymerisation d'ethylene

Country Status (5)

Country Link
JP (1) JPS5922909A (fr)
KR (1) KR900004669B1 (fr)
CA (1) CA1233948A (fr)
FR (1) FR2531090B1 (fr)
GB (1) GB2125053B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101236596B1 (ko) * 2010-12-24 2013-02-22 삼성토탈 주식회사 에틸렌 기상중합용 고체촉매의 제조방법 및 그에 의해 제조되는 촉매를 이용한 에틸렌 중합 또는 공중합 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1104298A (fr) * 1978-02-23 1981-06-30 Akinobu Shiga Catalyseurs de polymerisation des olefines
JPS5817204B2 (ja) * 1979-09-21 1983-04-05 宇部興産株式会社 α−オレフィンの重合法
JPS5817206B2 (ja) * 1979-10-11 1983-04-05 宇部興産株式会社 エチレンの重合法
JPS5825363B2 (ja) * 1980-05-22 1983-05-27 宇部興産株式会社 α−オレフィン重合体の製法

Also Published As

Publication number Publication date
FR2531090A1 (fr) 1984-02-03
GB2125053A (en) 1984-02-29
KR840005466A (ko) 1984-11-12
GB8319780D0 (en) 1983-08-24
CA1233948A (fr) 1988-03-08
GB2125053B (en) 1986-01-02
JPH0153889B2 (fr) 1989-11-16
KR900004669B1 (ko) 1990-07-02
JPS5922909A (ja) 1984-02-06

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Legal Events

Date Code Title Description
ST Notification of lapse