RU2000107894A - SUPPLIED CATALYSTS WITH ACTION OF DONOR ACCEPTOR EXCHANGE - Google Patents

SUPPLIED CATALYSTS WITH ACTION OF DONOR ACCEPTOR EXCHANGE

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Publication number
RU2000107894A
RU2000107894A RU2000107894/04A RU2000107894A RU2000107894A RU 2000107894 A RU2000107894 A RU 2000107894A RU 2000107894/04 A RU2000107894/04 A RU 2000107894/04A RU 2000107894 A RU2000107894 A RU 2000107894A RU 2000107894 A RU2000107894 A RU 2000107894A
Authority
RU
Russia
Prior art keywords
catalytic system
aluminum
exchange
tri
action
Prior art date
Application number
RU2000107894/04A
Other languages
Russian (ru)
Other versions
RU2277101C2 (en
Inventor
Александер ОСТОЙА-ШТАРЖЕВСКИ Карл-Хайнц
Original Assignee
Байер Акциенгезелльшафт
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
Priority claimed from DE19915108A external-priority patent/DE19915108A1/en
Application filed by Байер Акциенгезелльшафт filed Critical Байер Акциенгезелльшафт
Publication of RU2000107894A publication Critical patent/RU2000107894A/en
Application granted granted Critical
Publication of RU2277101C2 publication Critical patent/RU2277101C2/en

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Claims (9)

1. Каталитическая система, содержащая
а) соединение переходного металла с минимум одним действием донорно-акцепторного обмена,
б) ионообменное вещество-носитель со слоистой структурой решетки и, при необходимости,
в) один или несколько сокатализаторов.1. The catalytic system containing
a) a transition metal compound with at least one donor-acceptor exchange action,
b) an ion-exchange carrier substance with a layered lattice structure and, if necessary,
c) one or more socialization. 2. Каталитическая система по п. 1, отличающаяся тем, что в качестве ионообменного вещества-носителя она содержит монтмориллонит или смесь, содержащую монтмориллонит. 2. The catalytic system according to claim 1, characterized in that it contains montmorillonite or a mixture containing montmorillonite as an ion-exchange carrier material. 3. Каталитическая система по п. 1 или 2, отличающаяся тем, что в качестве сокатализатора она содержит алюмоксан. 3. The catalytic system according to claim 1 or 2, characterized in that it contains aluminoxane as a cocatalyst. 4. Каталитическая система по п. 3, отличающаяся тем, что в качестве алюмоксана она содержит метилалюмоксан (МАО). 4. The catalytic system according to claim 3, characterized in that it contains methylaluminoxane (MAO) as alumoxane. 5. Каталитическая система по пп. 1 и/или 2, отличающаяся тем, что в качестве сокатализатора она содержит алкилалюминий или алкиллитий. 5. The catalytic system according to paragraphs. 1 and / or 2, characterized in that as a cocatalyst it contains alkyl aluminum or alkyl lithium. 6. Каталитическая система по п. 5, отличающаяся тем, что в качестве алкилалюминия она содержит триметилалюминий, триэтилалюминий, три (н. пропил)алюминий, гидрид дибутилалюминия, триизобутилалюминий, три-(н. бутил)алюминий, три(н. гексил)алюминий, три(н. октил)алюминий или триизооктилалюминий. 6. The catalytic system according to claim 5, characterized in that it contains trimethylaluminum, triethylaluminum, tri (n. Propyl) aluminum, dibutylaluminum hydride, triisobutylaluminum, tri- (n. Butyl) aluminum, three (n. Hexyl) as alkylaluminum aluminum, tri (n. octyl) aluminum or triisooctylaluminum. 7. Способ полимеризации α-олефинов, изоолефинов, циклоолефинов, алкенов и/или диолефинов, отличающийся тем, что применяют состав по одному или нескольким пп. 1-6. 7. The method of polymerization of α-olefins, isoolefins, cycloolefins, alkenes and / or diolefins, characterized in that the composition is used according to one or more paragraphs. 1-6. 8. Полимеры, получаемые по способу согласно п. 7. 8. Polymers obtained by the method according to p. 7. 9. Формованные изделия любого вида, выполненные из или содержащие полимеры по п. 8. 9. Molded articles of any kind made of or containing polymers according to claim 8.
RU2000107894/04A 1999-04-01 2000-03-31 Applied catalysts with effect of donor-acceptor exchange and polymerization method RU2277101C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19915108A DE19915108A1 (en) 1999-04-01 1999-04-01 Supported catalysts with a donor-acceptor interaction
DE19915108.3 1999-04-01

Publications (2)

Publication Number Publication Date
RU2000107894A true RU2000107894A (en) 2002-01-10
RU2277101C2 RU2277101C2 (en) 2006-05-27

Family

ID=7903407

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000107894/04A RU2277101C2 (en) 1999-04-01 2000-03-31 Applied catalysts with effect of donor-acceptor exchange and polymerization method

Country Status (12)

Country Link
US (1) US6353064B1 (en)
EP (1) EP1041086B1 (en)
JP (1) JP2000319313A (en)
KR (1) KR20000071523A (en)
CN (2) CN1118480C (en)
AT (1) ATE259836T1 (en)
CA (1) CA2302890A1 (en)
DE (2) DE19915108A1 (en)
ES (1) ES2215507T3 (en)
NO (1) NO20001674L (en)
RU (1) RU2277101C2 (en)
SA (1) SA00210230B1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6214946B1 (en) * 1999-05-19 2001-04-10 Union Carbide Chemicals & Plastics Technology Corporation Inert particulate material passivation for single-site catalyst in EPDM production
JP2004512341A (en) * 2000-10-24 2004-04-22 ダウ　グローバル　テクノロジーズ　インコーポレイティド Metal complexes containing bridging ylide groups
DE10114345A1 (en) 2001-03-23 2002-09-26 Bayer Ag Transition metal compound used in olefin polymerization e.g. polyethylene production, with an acceptor with a fluorinated aryl group, has at least two pi-systems and a donor-acceptor exchange between these systems
EP1430088B1 (en) * 2001-09-14 2008-10-22 Basell Polyolefine GmbH Method for the polymerization of olefins
DE10244213A1 (en) * 2002-09-23 2004-04-01 Bayer Ag Process for the preparation of homo-, copolymers and / or block copolymers with metallocenes with a donor-acceptor interaction after living polymerization
DE10244214A1 (en) * 2002-09-23 2004-04-01 Bayer Ag Transition metal compounds with donor-acceptor interaction and a special substitution pattern
US7119153B2 (en) * 2004-01-21 2006-10-10 Jensen Michael D Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength
US7214746B2 (en) * 2004-04-23 2007-05-08 Exxonmobil Chemical Patents Inc. Phosphorus bridged metallocene compounds for olefin polymerization
KR100988055B1 (en) * 2007-04-30 2010-10-18 주식회사 엘지화학 New fourth group transition metal compounds having hetero atom
CN110935489B (en) * 2019-05-31 2021-10-26 东华大学 Supported transition metal catalyst system through hydrogen bond action and preparation method thereof

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324800A (en) 1983-06-06 1994-06-28 Exxon Chemical Patents Inc. Process and catalyst for polyolefin density and molecular weight control
US5580939A (en) 1983-06-06 1996-12-03 Exxon Chemical Patents Inc. Process and catalyst for polyolefin density and molecular weight control
JPH07100724B2 (en) * 1986-12-18 1995-11-01 三井東圧化学株式会社 Method for copolymerizing ethylene and α-olefin
TW218884B (en) * 1991-05-01 1994-01-11 Mitsubishi Kakoki Kk
US5332708A (en) 1992-11-23 1994-07-26 Phillips Petroleum Company Catalyst compositions and catalytic processes
GB9304521D0 (en) 1993-03-05 1993-04-21 Exxon Chemical Patents Inc Improved alumoxane,method for its preparation and polymerisation process using such alumoxane
JPH0753621A (en) 1993-08-12 1995-02-28 Mitsubishi Chem Corp Olefin polymerization catalyst and production of olefin polymer
EP0658576B1 (en) 1993-12-17 1998-07-29 Tosoh Corporation Olefin polymerization catalyst and olefin polymerization process
JP3376091B2 (en) 1994-05-18 2003-02-10 三菱化学株式会社 Olefin polymerization catalyst and olefin polymerization method
JPH07309906A (en) 1994-05-18 1995-11-28 Mitsubishi Chem Corp Olefin polymerization catalyst and olefin polymerization method
EP0683180B1 (en) 1994-05-18 2002-03-06 Mitsubishi Chemical Corporation Catalyst for polymerizing an olefin and method for polymerizing the olefin
JP3429088B2 (en) 1994-05-18 2003-07-22 三菱化学株式会社 Ethylene polymer
MY112177A (en) 1994-09-30 2001-04-30 Mitsui Chemicals Inc Olefin polymerization catalyst and process for olefin polymerization
JP3572328B2 (en) 1995-06-16 2004-09-29 東ソー株式会社 Method for producing ethylene polymer
JPH09291112A (en) 1996-04-25 1997-11-11 Tosoh Corp Ultrahigh-molecular-weight ethylene polymer, powder thereof, process for preparing the same
US5747404A (en) 1996-05-28 1998-05-05 Lyondell Petrochemical Company Polysiloxane supported metallocene catalysts
DE19627064C2 (en) * 1996-07-05 1998-12-03 Bayer Ag Metallocene compounds, processes for their preparation and their use
JP3383155B2 (en) 1996-06-26 2003-03-04 三菱化学株式会社 Ethylene polymer
US6174974B1 (en) * 1996-07-05 2001-01-16 Bayer Aktiengesellschaft Method for producing thermoplastic elastomers
US6021380A (en) 1996-07-09 2000-02-01 Scanis, Inc. Automatic semiconductor wafer sorter/prober with extended optical inspection
JP3635822B2 (en) 1996-11-06 2005-04-06 東ソー株式会社 Olefin polymerization catalyst and olefin polymerization method
DE69738304T2 (en) * 1996-12-09 2008-09-18 Mitsubishi Chemical Corp. Catalyst for alpha olefin polymerization
JPH10168111A (en) 1996-12-09 1998-06-23 Mitsubishi Chem Corp Catalyst for olefin polymerization and polymerization of olefin
US5906955A (en) 1996-12-20 1999-05-25 Tosoh Corporation Catalyst for polymerization of an olefin, and method for producing an olefin polymer
JP3629113B2 (en) 1996-12-24 2005-03-16 三菱化学株式会社 Olefin multistage polymerization process
EP0970117A2 (en) 1997-01-08 2000-01-12 Hercules Incorporated Metal halide solid acids and supported metal halides as catalysts for the preparation of hydrocarbon resins
JP3458656B2 (en) * 1997-05-27 2003-10-20 東ソー株式会社 Olefin polymerization catalyst and method for producing olefin polymer
DE19757218A1 (en) * 1997-12-22 1999-06-24 Bayer Ag Production of elastomer with low glass transition temperature, higher crystallinity peak and good green elasticity
DE19757524A1 (en) * 1997-12-23 1999-06-24 Bayer Ag Transition metal complex compound having half sandwich structure and donor-acceptor groups
EP1018520A4 (en) * 1998-07-24 2007-07-25 Japan Polypropylene Corp Process for producing olefin polymer
KR100367463B1 (en) * 1999-03-03 2003-01-14 주식회사 엘지화학 Metallocene compounds and their use for olefin polymerization

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