ATE69041T1 - Herstellung von sphaerischen magnesiumalkoxidteilchen. - Google Patents

Herstellung von sphaerischen magnesiumalkoxidteilchen.

Info

Publication number
ATE69041T1
ATE69041T1 AT86201333T AT86201333T ATE69041T1 AT E69041 T1 ATE69041 T1 AT E69041T1 AT 86201333 T AT86201333 T AT 86201333T AT 86201333 T AT86201333 T AT 86201333T AT E69041 T1 ATE69041 T1 AT E69041T1
Authority
AT
Austria
Prior art keywords
sub
particles
compound
alkyl group
alcoxide
Prior art date
Application number
AT86201333T
Other languages
English (en)
Inventor
John Clement Chadwick
Der Sar Jacob Cornelis Van
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of ATE69041T1 publication Critical patent/ATE69041T1/de

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
    • 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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
AT86201333T 1985-08-28 1986-07-30 Herstellung von sphaerischen magnesiumalkoxidteilchen. ATE69041T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858521431A GB8521431D0 (en) 1985-08-28 1985-08-28 Spherical magnesium alkoxide particles
EP86201333A EP0216402B1 (de) 1985-08-28 1986-07-30 Herstellung von sphärischen Magnesiumalkoxidteilchen

Publications (1)

Publication Number Publication Date
ATE69041T1 true ATE69041T1 (de) 1991-11-15

Family

ID=10584400

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86201333T ATE69041T1 (de) 1985-08-28 1986-07-30 Herstellung von sphaerischen magnesiumalkoxidteilchen.

Country Status (11)

Country Link
US (2) US4663299A (de)
EP (1) EP0216402B1 (de)
JP (1) JPH0798764B2 (de)
CN (1) CN1008740B (de)
AT (1) ATE69041T1 (de)
AU (1) AU590606B2 (de)
BR (1) BR8604055A (de)
CA (1) CA1270476A (de)
DE (1) DE3682248D1 (de)
GB (1) GB8521431D0 (de)
ZA (1) ZA866441B (de)

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US10246530B2 (en) 2017-06-27 2019-04-02 Toho Titanium Co., Ltd. Method for producing solid catalyst component for olefin polymerization, catalyst for olefin polymerization and a process for propylene polymerization
EP3645588A1 (de) 2017-06-27 2020-05-06 ExxonMobil Chemical Patents Inc. Hochschlagzähes polypropylencopolymer
US10113014B1 (en) 2017-06-27 2018-10-30 Toho Titanium Co., Ltd. Method for producing solid catalyst component containing vanadium compound for olefin polymerization, olefin polymerization catalyst, and method for producing olefin polymer
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CN108912253A (zh) * 2018-06-12 2018-11-30 朴蓝聚烯烃科技发展（上海）有限公司 一种固体聚丙烯催化剂组分
CN109320639B (zh) * 2018-09-13 2021-06-29 朱博源 一种烷氧基镁载体及其制备的聚乙烯催化剂组分
CN109337000A (zh) * 2018-09-13 2019-02-15 朱博源 一种用于烯烃聚合的固体催化剂组分及其催化体系
KR102160452B1 (ko) * 2019-03-25 2020-09-29 효성화학 주식회사 올레핀 중합용 촉매 조성물의 제조방법, 이에 의해 제조된 올레핀 중합용 촉매 조성물 및 이를 이용한 올레핀의 제조방법
WO2021105373A1 (en) 2019-11-29 2021-06-03 Thai Polyethylene Co., Ltd. Catalyst composition for the polymerization of olefins
EP4144767A4 (de) 2020-04-28 2024-05-15 Toho Titanium Co., Ltd. Feste katalysatorkomponente zur olefinpolymerisierung, katalysator zur olefinpolymerisierung und verfahren zur herstellung eines olefinpolymers
JP7526587B2 (ja) 2020-04-28 2024-08-01 東邦チタニウム株式会社 オレフィン類重合用固体触媒成分の製造方法
EP4159773A4 (de) 2020-05-27 2024-06-19 Toho Titanium Co., Ltd. Verfahren zur herstellung eines katalysators zur olefinpolymerisierung, katalysator zur olefinpolymerisierung und verfahren zur herstellung eines olefinpolymers
JP7023322B2 (ja) 2020-05-27 2022-02-21 東邦チタニウム株式会社 オレフィン類重合用触媒の製造方法
WO2022094508A1 (en) 2020-10-30 2022-05-05 Exxonmobil Chemical Patents Inc. Polypropylene produced using modified styrenic internal electron donors
JP2022181400A (ja) 2021-05-26 2022-12-08 東邦チタニウム株式会社 オレフィン類重合用固体触媒成分、オレフィン類重合用触媒、オレフィン類重合体の製造方法、オレフィン類重合体、プロピレン系ブロック共重合体の製造方法及びプロピレン系ブロック共重合体
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Also Published As

Publication number Publication date
CN86105015A (zh) 1987-02-25
CA1270476A (en) 1990-06-19
GB8521431D0 (en) 1985-10-02
US4663299A (en) 1987-05-05
CN1008740B (zh) 1990-07-11
EP0216402A2 (de) 1987-04-01
EP0216402B1 (de) 1991-10-30
BR8604055A (pt) 1987-11-17
EP0216402A3 (en) 1988-07-20
JPS6251633A (ja) 1987-03-06
AU6184486A (en) 1987-03-05
US4728704A (en) 1988-03-01
ZA866441B (en) 1987-03-25
AU590606B2 (en) 1989-11-09
JPH0798764B2 (ja) 1995-10-25
DE3682248D1 (de) 1991-12-05

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