ATE122060T1 - Verfahren zur polymerisation von olefinen und katalysator für olefinpolymerisation. - Google Patents

Verfahren zur polymerisation von olefinen und katalysator für olefinpolymerisation.

Info

Publication number
ATE122060T1
ATE122060T1 AT90302160T AT90302160T ATE122060T1 AT E122060 T1 ATE122060 T1 AT E122060T1 AT 90302160 T AT90302160 T AT 90302160T AT 90302160 T AT90302160 T AT 90302160T AT E122060 T1 ATE122060 T1 AT E122060T1
Authority
AT
Austria
Prior art keywords
catalyst
electron donor
mfr
catalyst component
olefin
Prior art date
Application number
AT90302160T
Other languages
English (en)
Inventor
Naoshi C O Mitsui Pet Ishimaru
Cho
Mamoru C O Mitsui Petroc Kioka
Akinori C O Mitsui Petr Toyota
Original Assignee
Mitsui Petrochemical Ind
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 Mitsui Petrochemical Ind filed Critical Mitsui Petrochemical Ind
Application granted granted Critical
Publication of ATE122060T1 publication Critical patent/ATE122060T1/de

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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
    • C08F4/46—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 selected from alkali metals
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AT90302160T 1989-03-02 1990-02-28 Verfahren zur polymerisation von olefinen und katalysator für olefinpolymerisation. ATE122060T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5086889 1989-03-02

Publications (1)

Publication Number Publication Date
ATE122060T1 true ATE122060T1 (de) 1995-05-15

Family

ID=12870702

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90302160T ATE122060T1 (de) 1989-03-02 1990-02-28 Verfahren zur polymerisation von olefinen und katalysator für olefinpolymerisation.

Country Status (8)

Country Link
US (1) US5652303A (de)
EP (1) EP0385765B1 (de)
KR (1) KR930000665B1 (de)
CN (1) CN1029233C (de)
AT (1) ATE122060T1 (de)
CA (1) CA2011188C (de)
DE (1) DE69019046T2 (de)
MY (1) MY109753A (de)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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KR101447346B1 (ko) * 2013-01-08 2014-10-06 삼성토탈 주식회사 프로필렌 중합용 고체촉매의 제조방법과 이에 의하여 제조된 촉매 및 상기 촉매를 이용한 폴리프로필렌 제조방법
CN104250318A (zh) * 2013-06-28 2014-12-31 中国石油化工股份有限公司 一种用于烯烃聚合反应的催化剂
CN104610476B (zh) * 2013-11-05 2017-03-22 中国石油化工股份有限公司 一种用于烯烃聚合反应的催化体系
CN104610474B (zh) * 2013-11-05 2017-03-22 中国石油化工股份有限公司 一种用于烯烃聚合反应的催化剂体系
CN104650268A (zh) * 2013-11-22 2015-05-27 中国石油天然气股份有限公司 一种高熔融指数聚1-丁烯的制备方法
US9309334B2 (en) 2014-01-15 2016-04-12 Exxonmobil Chemical Patents Inc. Propylene-based impact copolymers
CN106574057A (zh) 2014-06-25 2017-04-19 埃克森美孚化学专利公司 高熔体强度聚丙烯以及用于保持熔体强度的挤出方法
CN108174605B (zh) * 2015-08-07 2021-03-26 Sabic环球技术有限责任公司 用于烯烃聚合的方法
US10759883B2 (en) 2015-08-07 2020-09-01 Sabin Global Technologies B.V. Process for the polymerization of olefins
US10696756B2 (en) 2015-08-07 2020-06-30 Sabic Global Technologies B.V. Process for the polymerization of olefins
CN106565870B (zh) * 2015-10-12 2019-07-05 中国科学院化学研究所 烯烃聚合催化剂及其制备方法和烯烃聚合催化剂体系及其应用以及聚烯烃树脂的制备方法
KR102702185B1 (ko) * 2018-04-20 2024-09-04 도호 티타늄 가부시키가이샤 올레핀류 중합체 및 올레핀류 중합체의 제조 방법
KR20240076546A (ko) * 2022-11-22 2024-05-30 한화토탈에너지스 주식회사 공중합성이 개선된 프로필렌계 공중합체의 제조방법
US20250066514A1 (en) 2023-08-24 2025-02-27 Formosa Plastics Corporation, U.S.A. Catalysts component and process for the production of polypropylene having high melt flow rate with high isotacticity
US20250115686A1 (en) 2023-10-09 2025-04-10 Formosa Plastics Corporation, U.S.A. Olefin polymerization catalyst components containing silane and process for the production of polypropylene having high isotacticity at high melt flow rate

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DE3819577A1 (de) * 1988-06-09 1989-12-14 Hoechst Ag Verfahren zur herstellung eines polypropylens
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Also Published As

Publication number Publication date
CA2011188C (en) 2000-01-18
DE69019046D1 (de) 1995-06-08
MY109753A (en) 1997-05-31
EP0385765A2 (de) 1990-09-05
US5652303A (en) 1997-07-29
CA2011188A1 (en) 1990-09-02
EP0385765A3 (de) 1991-10-09
EP0385765B1 (de) 1995-05-03
CN1029233C (zh) 1995-07-05
DE69019046T2 (de) 1995-09-07
KR900014436A (ko) 1990-10-23
CN1045400A (zh) 1990-09-19
KR930000665B1 (ko) 1993-01-29

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