JP2000063415A5 - - Google Patents

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JP2000063415A5
JP2000063415A5 JP1998227992A JP22799298A JP2000063415A5 JP 2000063415 A5 JP2000063415 A5 JP 2000063415A5 JP 1998227992 A JP1998227992 A JP 1998227992A JP 22799298 A JP22799298 A JP 22799298A JP 2000063415 A5 JP2000063415 A5 JP 2000063415A5
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group
groups
compound
aryl
transition metal
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JP1998227992A
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JP2000063415A (en
JP3900699B2 (en
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上記R55は水素原子または20個までの非水素原子をもつアルキル、アリール、シリル、ハロゲン化アルキル、ハロゲン化アリール基およびそれらの組合せから選ばれた基であり、R52は炭素原子数1〜10のアルキル、炭素原子数6〜10のアリール基若しくは炭素原子数7〜10のアラルキル基であるか、または1個若しくはそれ以上のR55と30個までの非水素原子の縮合環系を形成してもよい。
R 55 is a group selected from a hydrogen atom or an alkyl, aryl, silyl, halogenated alkyl, halogenated aryl group and combinations thereof having up to 20 non-hydrogen atoms, and R 52 is a group having 1 to 10 alkyls, aryl groups having 6 to 10 carbon atoms, or aralkyl groups having 7 to 10 carbon atoms, or forming a condensed ring system of one or more R 55 and up to 30 non-hydrogen atoms May be.

また、上記炭化水素基は、他の炭化水素基で置換されていてもよく、たとえば、ベンジル、クミルなどのアリール基置換アルキル基などが挙げられる。さらにまた、上記炭化水素基は、ヘテロ環式化合物残基;アルコキシ基、アリーロキシ基、エステル基、エーテル基、アシル基、カルボキシル基、カルボナート基、ヒドロキシ基、ペルオキシ基、カルボン酸無水物基などの酸素含有基;アミノ基、イミノ基、アミド基、イミド基、ヒドラジノ基、ヒドラゾノ基、ニトロ基、ニトロソ基、シアノ基、イソシアノ基、シアン酸エステル基、アミジノ基、ジアゾ基、アミノ基がアンモニウム塩となったものなどの窒素含有基;ボランジイル基、ボラントリイル基、ジボラニル基などのホウ素含有基;メルカプト基、チオエステル基、ジチオエステル基、アルキルチオ基、アリールチオ基、チオアシル基、
チオエーテル基、チオシアン酸エステル基、イソチアン酸エステル基、スルホンエステル基、スルホンアミド基、チオカルボキシル基、ジチオカルボキシル基、スルホ基、スルホニル基、スルフィニル基、スルフェニル基などのイオウ含有基;ホスフィド基、ホスホリル基、チオホスホリル基、ホスファト基などのリン含有基、ケイ素含有基、ゲルマニウム含有基、またはスズ含有基を有していてもよい。
The hydrocarbon group may be substituted with other hydrocarbon groups, and examples thereof include aryl group-substituted alkyl groups such as benzyl and cumyl. Furthermore, the hydrocarbon group is a heterocyclic compound residue; alkoxy group , aryloxy group, ester group, ether group, acyl group, carboxyl group, carbonate group, hydroxy group, peroxy group, carboxylic anhydride group, etc. Oxygen-containing group: amino group, imino group, amide group, imide group, hydrazino group, hydrazono group, nitro group, nitroso group, cyano group, isocyano group, cyanate ester group, amidino group, diazo group, amino group is ammonium salt Nitrogen-containing groups such as those obtained; boron-containing groups such as boranediyl group, boranetriyl group, diboranyl group; mercapto group, thioester group, dithioester group, alkylthio group, arylthio group, thioacyl group,
Sulfur-containing groups such as thioether groups, thiocyanate groups, isothiocyanate groups, sulfone ester groups, sulfonamido groups, thiocarboxyl groups, dithiocarboxyl groups, sulfo groups, sulfonyl groups, sulfinyl groups, sulfenyl groups; phosphide groups, It may have a phosphorus-containing group such as a phosphoryl group, a thiophosphoryl group, or a phosphato group, a silicon-containing group, a germanium-containing group, or a tin-containing group.

酸素含有基としては、前記R1〜R6で例示したものと同様のものが挙げられ、具体的には、ヒドロキシ基;メトキシ、エトキシ、プロポキシ、ブトキシなどのアルコキシ基;フェノキシ、メチルフェノキシ、ジメチルフェノキシ、ナフトキシなどのアリーロキシ基;フェニルメトキシ、フェニルエトキシなどのアリールアルコキシ基;アセトキシ基;カルボニル基などが挙げられるが、これらに限定されるものではない。
Examples of the oxygen-containing group include the same groups as those exemplified above for R 1 to R 6 , specifically, a hydroxy group; an alkoxy group such as methoxy, ethoxy, propoxy, butoxy; phenoxy, methylphenoxy, dimethyl Examples include, but are not limited to, aryloxy groups such as phenoxy and naphthoxy; arylalkoxy groups such as phenylmethoxy and phenylethoxy; acetoxy groups; carbonyl groups and the like.

有機化合物としては、粒径が10〜300μmの範囲にある顆粒状ないしは微粒子状固体を挙げることができる。具体的には、エチレン、プロピレン、1−ブテン、4−メチル−1−ペンテンなどの炭素原子数が2〜14のα−オレフィンを主成分として生成される(共)重合体またはビニルシクロヘキサン、スチレンを主成分として生成される(共)重合体、およびそれらの変成体を例示することができる。 Examples of the organic compound include granular or fine particle solids having a particle size in the range of 10 to 300 μm. Specifically, a (co) polymer produced mainly from an α-olefin having 2 to 14 carbon atoms such as ethylene, propylene, 1-butene, 4-methyl-1-pentene, vinylcyclohexane, styrene the generated as the main component (co) polymers can be exemplified by Oyo originator these metamorphic body.

Claims (1)

請求項1に記載の遷移金属化合物(A)と、遷移金属化合物(B)と、(C−1)有機金属化合物、(C−2) 有機アルミニウムオキシ化合物およ (C−3) イオン化イオン性化合物から選ばれる少なくとも1種の化合物(C)に加えて、担体(D)を含むことを特徴とするオレフィン重合用触媒。Transition metal compound of claim 1 and (A), the transition metal compound (B), (C-1 ) an organometallic compound, (C-2) organoaluminum oxy compound and (C-3) ionizing A catalyst for olefin polymerization comprising a carrier (D) in addition to at least one compound (C) selected from organic compounds.
JP22799298A 1998-08-12 1998-08-12 Olefin polymerization catalyst and olefin polymerization method Expired - Lifetime JP3900699B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22799298A JP3900699B2 (en) 1998-08-12 1998-08-12 Olefin polymerization catalyst and olefin polymerization method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22799298A JP3900699B2 (en) 1998-08-12 1998-08-12 Olefin polymerization catalyst and olefin polymerization method

Publications (3)

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JP2000063415A JP2000063415A (en) 2000-02-29
JP2000063415A5 true JP2000063415A5 (en) 2005-05-19
JP3900699B2 JP3900699B2 (en) 2007-04-04

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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1303543A1 (en) * 2000-07-17 2003-04-23 Univation Technologies LLC A catalyst system and its use in a polymerization process
CN100482706C (en) * 2000-07-26 2009-04-29 三井化学株式会社 Polymer and process for producing same
JP2002105132A (en) * 2000-07-26 2002-04-10 Mitsui Chemicals Inc Polymer and method for producing the same
US6897273B2 (en) 2000-12-04 2005-05-24 Univation Technologies, Llc Catalyst composition, method of polymerization and polymer therefrom
US7879950B2 (en) * 2003-05-13 2011-02-01 Mitsui Chemicals, Inc. Solvent dispersion of composite resin and uses thereof
JP5154754B2 (en) * 2005-01-31 2013-02-27 三井化学株式会社 Ethylene polymer and molded product obtained therefrom
WO2011040753A2 (en) * 2009-09-29 2011-04-07 주식회사 엘지화학 Supported hybrid metallocene catalyst comprising three compounds, and method for preparing same
JP5597102B2 (en) * 2009-11-13 2014-10-01 三井化学株式会社 Olefin polymerization catalyst and process for producing olefin polymer

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