NO871715D0 - Fremgangsmaate for fremstilling av alfa-olefinpolymer. - Google Patents

Fremgangsmaate for fremstilling av alfa-olefinpolymer.

Info

Publication number
NO871715D0
NO871715D0 NO871715A NO871715A NO871715D0 NO 871715 D0 NO871715 D0 NO 871715D0 NO 871715 A NO871715 A NO 871715A NO 871715 A NO871715 A NO 871715A NO 871715 D0 NO871715 D0 NO 871715D0
Authority
NO
Norway
Prior art keywords
polymes
olephine
alfa
procedure
preparation
Prior art date
Application number
NO871715A
Other languages
English (en)
Other versions
NO871715L (no
NO167669C (no
NO167669B (no
Inventor
Toshio Sasaki
Takeshi Ebara
Kiyoshi Kawai
Akinobu Shiga
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of NO871715D0 publication Critical patent/NO871715D0/no
Publication of NO871715L publication Critical patent/NO871715L/no
Publication of NO167669B publication Critical patent/NO167669B/no
Publication of NO167669C publication Critical patent/NO167669C/no

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
    • C08F4/72—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44
    • C08F4/74—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals
    • C08F4/76—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals selected from titanium, zirconium, hafnium, vanadium, niobium or tantalum
    • 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

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)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
NO871715A 1986-04-28 1987-04-24 Fast katalysatorkomponent inneholdende en treverdig titanforbindelse NO167669C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61099211A JPS62256802A (ja) 1986-04-28 1986-04-28 α−オレフイン重合体の製造法

Publications (4)

Publication Number Publication Date
NO871715D0 true NO871715D0 (no) 1987-04-24
NO871715L NO871715L (no) 1987-10-29
NO167669B NO167669B (no) 1991-08-19
NO167669C NO167669C (no) 1991-11-27

Family

ID=14241319

Family Applications (1)

Application Number Title Priority Date Filing Date
NO871715A NO167669C (no) 1986-04-28 1987-04-24 Fast katalysatorkomponent inneholdende en treverdig titanforbindelse

Country Status (10)

Country Link
EP (1) EP0244678B1 (no)
JP (1) JPS62256802A (no)
KR (1) KR940004714B1 (no)
CN (1) CN1008908B (no)
CA (1) CA1293497C (no)
DE (1) DE3763532D1 (no)
ES (1) ES2016588B3 (no)
HU (1) HU207870B (no)
NO (1) NO167669C (no)
SG (1) SG88890G (no)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4900706A (en) * 1987-03-17 1990-02-13 Sumitomo Chemical Company, Limited Process for producing olefin polymers and catalyst used therein
JPH0780968B2 (ja) * 1987-09-09 1995-08-30 住友化学工業株式会社 オレフィン重合体の製造法
US5145821A (en) * 1990-05-09 1992-09-08 Quantum Chemical Corporation Silica supported polymerization catalyst system
CA1329801C (en) * 1987-09-21 1994-05-24 Charles K. Buehler Modified silica based catalyst
US5034365A (en) * 1990-05-09 1991-07-23 Quantum Chemical Corporation Silica supported polymerization catalyst
US5143883A (en) * 1987-09-21 1992-09-01 Quantum Chemical Corporation Modified silica based catalyst
JPH0660216B2 (ja) * 1988-06-20 1994-08-10 住友化学工業株式会社 オレフィン重合用固体触媒の製造法
JPH072799B2 (ja) * 1988-12-16 1995-01-18 住友化学工業株式会社 高立体規則性ａ―オレフィン重合体の製造方法
SG42868A1 (en) * 1989-05-08 1997-10-17 Sumitomo Chemical Co Process for producing solid catalyst for use in polymerization of olefins
US5037789A (en) * 1990-03-23 1991-08-06 Quantum Chemical Corporation Non-supported catalyst
US5232998A (en) * 1990-05-09 1993-08-03 Quantum Chemical Corporation Olefin polymerization using silica supported catalyst
JP2952695B2 (ja) * 1990-09-04 1999-09-27 東ソー株式会社 立体規則性ポリオレフィンの製造方法
JPH04272907A (ja) * 1991-02-27 1992-09-29 Mitsubishi Petrochem Co Ltd オレフィン重合体の製造法
JP3521550B2 (ja) 1995-06-15 2004-04-19 住友化学工業株式会社 α−オレフィン重合用触媒ならびにα−オレフィン重合体の製造方法
US6187883B1 (en) * 1996-08-23 2001-02-13 Sumitomo Chemical Company, Limited Solid catalyst component for α-olefin polymerization, catalyst for α-olefin polymerization, and process for producing α-olefin polymer
CN1077577C (zh) * 1997-10-31 2002-01-09 中国石油化工总公司 乙烯二聚催化剂及由其与乙烯聚合催化剂组成的催化剂体系
JP3885336B2 (ja) 1998-02-19 2007-02-21 住友化学株式会社 α−オレフィン重合用触媒ならびにα−オレフィン重合体の製造方法
KR100771273B1 (ko) * 2005-12-20 2007-10-29 삼성토탈 주식회사 분자량 분포가 좁은 폴리올레핀 제조용 촉매 및 그를사용한 폴리올레핀 제조방법
CN103547600B (zh) * 2010-11-26 2017-04-19 沙特基础工业公司 制备用于乙烯聚合和共聚的固体催化剂组分的方法
CN103665230B (zh) * 2012-09-18 2016-02-10 中国石油天然气股份有限公司 一种乙烯/α-烯烃共聚催化剂及其制备和应用
WO2016091872A1 (en) * 2014-12-12 2016-06-16 Sabic Global Technologies B.V. Process for the production of high density polyethylene
WO2017114784A1 (en) 2015-12-30 2017-07-06 Sabic Global Technologies B.V. Process for making a solid catalyst component for ethylene polymerization and copolymerization
US10640584B2 (en) 2015-12-30 2020-05-05 Sabic Global Technologies B.V. Process for making a solid catalyst component for ethylene polymerization and co-polymerization

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724361B2 (no) * 1974-03-27 1982-05-24
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
US4335016A (en) * 1981-02-23 1982-06-15 Chemplex Company Catalyst and method
CA1206137A (en) * 1982-12-16 1986-06-17 Sumitomo Chemical Company, Limited Catalyst and process using same for producing olefin polymer
US4525555A (en) * 1983-01-14 1985-06-25 Nippon Oil Company, Limited Process for preparing polyolefins
CA1263370A (en) * 1985-03-25 1989-11-28 Masaaki Katao CATALYST AND PROCESS FOR PRODUCING .alpha.-OLEFIN POLYMERS USING THE SAME
JPS61296007A (ja) * 1985-06-25 1986-12-26 Sumitomo Chem Co Ltd オレフイン重合体の製造法

Also Published As

Publication number Publication date
EP0244678B1 (en) 1990-07-04
KR870010088A (ko) 1987-11-30
HUT44276A (en) 1988-02-29
ES2016588B3 (es) 1990-11-16
JPS62256802A (ja) 1987-11-09
JPH0341082B2 (no) 1991-06-21
CN87103082A (zh) 1988-03-30
SG88890G (en) 1990-12-21
NO871715L (no) 1987-10-29
CA1293497C (en) 1991-12-24
HU207870B (en) 1993-06-28
EP0244678A1 (en) 1987-11-11
DE3763532D1 (de) 1990-08-09
NO167669C (no) 1991-11-27
NO167669B (no) 1991-08-19
KR940004714B1 (ko) 1994-05-28
CN1008908B (zh) 1990-07-25

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