JPH06505767A - オレフィンの重合法 - Google Patents
オレフィンの重合法Info
- Publication number
- JPH06505767A JPH06505767A JP5512431A JP51243193A JPH06505767A JP H06505767 A JPH06505767 A JP H06505767A JP 5512431 A JP5512431 A JP 5512431A JP 51243193 A JP51243193 A JP 51243193A JP H06505767 A JPH06505767 A JP H06505767A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- group
- divalent
- complex
- hydrocarbyl
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
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- 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
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- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/14—Monomers containing five or more carbon atoms
-
- 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
- C08F4/60—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 together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
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- 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
- C08F4/60—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 together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- 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
- C08F4/60—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 together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
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)
Abstract
Description
Claims (7)
- 1.式:CpMYXm+A−〔式中Mはη5結合モードでCpと結合している酸 化状態が3または4の元素周期律表第4族の金属であり:nはMの酸化状態に依 存して0または1であり:Cpは少なくとも2価のR′′で共有結合で置換され たシクロペンタジエニル、インデニル、テトラヒドロインデニル、フルオレニル またオクタヒドロフルオレニル基であり、該2価のR′′は1から50の原子を 有し且つYと共有結合しており、さらにCpは20以下の非水素原子を持つ1− 4個のアルキル、ハロゲン、アリール、ハロアルキル、アルコキシ、アリールオ キシまたはシリル基で置換されていてよく:Yは式:−NR−,−PR−,−O −,または−S−(式中RはC1−20ヒドロカルビルである)の群から選ばれ る2価の置換基であり、そしてYはR′′、Cp及びMと合してメタロ環を形成 し:Xは、存在する場合、ハイドライド、ハロ、アルキル、アリール、シリル、 ゲルミル、アリールオキシ、アルコキシ、アミド、シロキシ、及びホスフィン基 、及びこれらの組合わせからなる群から選ばれる1価の置換基であり、該基また はこれらの組合わせは20以下の非水素原子を有し:そしてAは不活性な非配位 性の陰イオンである〕の陽イオン錯体及びアルモキサンを、アルモキサンの陽イ オン錯体に対するモル比が0.1:1から50:1で組合わせてなる触媒組成物 。
- 2.A−がRB(C4F5)−2又はB(C6F5)−4〔式中のRはハイドラ イド又はC1−20ヒドロカルビルである〕である請求項1記載の触媒組成物。
- 3.CPが式: ▲数式、化学式、表等があります▼ 〔式中のR′はそれぞれ独立に4以下の非水素原子のアルキル及びシリル基及び 水素からなる群から選ばれ、そしてR′′は−BR−または−ER2−(式中E は元素周期律表第14族の一員であり、RはC1−20ヒドロカルビルである) である。〕で表わされるものである請求項1記載の触媒組成物。
- 4.R′′−Y−が ▲数式、化学式、表等があります▼ 〔式中のEはそれぞれ独立に炭素、ケイ素又はゲルマニウムであり:pは1−4 の整数であり:RはC1−20ヒドロカルビルである〕である請求項3記載の触 媒組成物。
- 5.陽イオン錯体が式: ▲数式、化学式、表等があります▼ 〔式中Mはη5結合モードでCpと結合している酸化状態が3または4の元素周 期律表第4族の金属であり:nはMの酸化状態に依存して0または1であり:C pは少なくとも2価のR′′で共有結合で置換されたシクロペンタジエニル、イ ンデニル、テトラヒドロインデニル、フルオレニルまたオクタヒドロフルオレニ ル基であり、該2価のR′′は1から50の原子を有し且つYと共有結合してお り、さらにCpは20以下の非水素原子を持つ1−4個のアルキル、ハロゲン、 アリール、ハロアルキル、アルコキシ、アリールオキシまたはシリル基で置換さ れていてよく:Yは式:−NR−,−PR−,−O−,または−S−(式中Rは C1−20ヒドロカルビルである)の群から選ばれる2価の置換基であり、そし てYはR′′、Cp及びMと合してメタロ環を形成し:Xは、存在する場合、ハ イドライド、ハロ、アルキル、アリール、シリル、ゲルミル、アリールオキシ、 アルコキシ、アミド、シロキシ、及びホスフィン基、及びこれらの組合わせから なる群がら選ばれる1価の置換基であり、該基またはこれらの組合わせは20以 下の非水素原子を有し:そしてAは不活性な非配位性の陰イオンである〕である 請求項1記載の触媒組成物。
- 6.a)式:CpMYXnR〔式中Mはη5結合モードでCpと結合している酸 化状態が3または4の元素周期律表第4族の金属であり:nはMの酸化状態に依 存して0または1であり:Rはハイドライド又はC1−20ヒドロカルビルであ り:Cpは少なくとも2価のR′′で共有結合で置換されたシクロペンタジエニ ル、インデニル、テトラヒドロインデニル、フルオレニルまたオクタヒドロフル オレニル基であり、該2価のR′′は1から50の原子を有し且つYと共有待合 しており、さらにCpは20以下の非水素原子を持つ1−4個のアルキル、ハロ ゲン、アリール、ハロアルキル、アルコキシ、アリールオキシまたはシリル基で 置換されていてよく:Yは式:−NR−,−PR−,−O−,または−S−(式 中RはC1−20ヒドロカルビルである)の群から選ばれる2価の置換基であり 、そしてYはR′′、Cp及びMと合してメタロ環を形成し:Xは、存在する場 合、ハイドライド、ハロ、アルキル、アリール、シリル、ゲルミル、アリールオ キシ、アルコキシ、アミド、シロキシ、及びホスフィン基、及びこれらの組合わ せからなる群から選ばれる1価の置換基であり、該基またはこれらの組合わせは 20以下の非水素原子を有する〕の有機金属簿体、b)有機金属錯体a)を式: CpMYXn+A−〔式中のCp,M,Y,X及びnは上記定義の通りであり: A−は活性化合物または錯体B′と錯体a)から抽出されるRとの結合によって 生ずる陰イオンであるかまたはA−は錯体B′の対イオンである〕の陽イオン錯 体へ変換する能力のある活性化合物または錯体B′、及び c)アルモキサンからなり、 成分b):a)のモル比が0.1:1から50:1、そして成分c):a)のモ ル比が1:1から10000:1である、反応生成物からなる触媒組成物である 。
- 7.オレフィン、ジオレフィンまたはアセチレン化合物またはそれらの混合物を 重合条件下に請求項1または6項の組成物と接触させて、そして得られるポリマ ーを回収する工程からなるオレフィン、ジオレフィンまたはアセチレン化合物の 重合方法。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81720292A | 1992-01-06 | 1992-01-06 | |
| US07/817,202 | 1992-01-06 | ||
| US817,202 | 1992-01-06 | ||
| PCT/US1992/010360 WO1993014132A1 (en) | 1992-01-06 | 1992-12-01 | Improved catalyst composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06505767A true JPH06505767A (ja) | 1994-06-30 |
| JP3275078B2 JP3275078B2 (ja) | 2002-04-15 |
Family
ID=25222564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51243193A Expired - Lifetime JP3275078B2 (ja) | 1992-01-06 | 1992-12-01 | オレフィンの重合法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5453410A (ja) |
| EP (2) | EP0802204B1 (ja) |
| JP (1) | JP3275078B2 (ja) |
| KR (1) | KR100262023B1 (ja) |
| CA (1) | CA2105555C (ja) |
| DE (2) | DE69224287T2 (ja) |
| ES (2) | ES2111656T3 (ja) |
| FI (1) | FI114641B (ja) |
| TW (1) | TW211018B (ja) |
| WO (1) | WO1993014132A1 (ja) |
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|---|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ235032A (en) * | 1989-08-31 | 1993-04-28 | Dow Chemical Co | Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component |
| US5026798A (en) * | 1989-09-13 | 1991-06-25 | Exxon Chemical Patents Inc. | Process for producing crystalline poly-α-olefins with a monocyclopentadienyl transition metal catalyst system |
| US5064802A (en) * | 1989-09-14 | 1991-11-12 | The Dow Chemical Company | Metal complex compounds |
| US5077367A (en) * | 1989-09-29 | 1991-12-31 | The Dow Chemical Company | Crystalline syndiotactic copolymers from arylcyclobutene functional monomers and vinyl aromatic monomers |
| ES2086397T5 (es) * | 1989-10-30 | 2005-07-16 | Fina Technology, Inc. | Adicion de alkiloaluminio para un catalizador metaloceno mejorado. |
| EP0551277B2 (en) * | 1990-06-22 | 2005-03-09 | ExxonMobil Chemical Patents Inc. | Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerization |
| DE69107006T2 (de) * | 1990-10-17 | 1995-09-21 | Idemitsu Kosan Co | Verfahren zur Herstellung von Oligomeren auf Basis von Propylen. |
| EP0513380B2 (en) * | 1990-11-30 | 2011-02-23 | Idemitsu Kosan Company Limited | Process for producing olefinic polymer |
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1992
- 1992-12-01 CA CA002105555A patent/CA2105555C/en not_active Expired - Lifetime
- 1992-12-01 US US08/108,693 patent/US5453410A/en not_active Expired - Lifetime
- 1992-12-01 DE DE69224287T patent/DE69224287T2/de not_active Expired - Lifetime
- 1992-12-01 KR KR1019930702664A patent/KR100262023B1/ko not_active Expired - Lifetime
- 1992-12-01 EP EP97201982A patent/EP0802204B1/en not_active Expired - Lifetime
- 1992-12-01 ES ES92925471T patent/ES2111656T3/es not_active Expired - Lifetime
- 1992-12-01 DE DE69232297T patent/DE69232297T2/de not_active Expired - Lifetime
- 1992-12-01 WO PCT/US1992/010360 patent/WO1993014132A1/en not_active Ceased
- 1992-12-01 EP EP92925471A patent/EP0574561B1/en not_active Expired - Lifetime
- 1992-12-01 JP JP51243193A patent/JP3275078B2/ja not_active Expired - Lifetime
- 1992-12-01 ES ES97201982T patent/ES2165562T3/es not_active Expired - Lifetime
-
1993
- 1993-01-05 TW TW082100035A patent/TW211018B/zh active
- 1993-09-03 FI FI933861A patent/FI114641B/fi active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| US5453410A (en) | 1995-09-26 |
| FI114641B (fi) | 2004-11-30 |
| ES2111656T3 (es) | 1998-03-16 |
| DE69232297T2 (de) | 2002-08-14 |
| ES2165562T3 (es) | 2002-03-16 |
| EP0802204A3 (en) | 2000-03-15 |
| FI933861L (fi) | 1993-09-03 |
| FI933861A0 (fi) | 1993-09-03 |
| CA2105555A1 (en) | 1993-07-07 |
| TW211018B (ja) | 1993-08-11 |
| CA2105555C (en) | 2003-12-30 |
| DE69224287D1 (de) | 1998-03-05 |
| DE69224287T2 (de) | 1998-08-27 |
| EP0574561A1 (en) | 1993-12-22 |
| JP3275078B2 (ja) | 2002-04-15 |
| EP0574561B1 (en) | 1998-01-28 |
| WO1993014132A1 (en) | 1993-07-22 |
| EP0802204A2 (en) | 1997-10-22 |
| KR100262023B1 (ko) | 2000-07-15 |
| EP0802204B1 (en) | 2001-12-12 |
| DE69232297D1 (de) | 2002-01-24 |
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