JP2003532760A5 - - Google Patents
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- Publication number
- JP2003532760A5 JP2003532760A5 JP2001582401A JP2001582401A JP2003532760A5 JP 2003532760 A5 JP2003532760 A5 JP 2003532760A5 JP 2001582401 A JP2001582401 A JP 2001582401A JP 2001582401 A JP2001582401 A JP 2001582401A JP 2003532760 A5 JP2003532760 A5 JP 2003532760A5
- Authority
- JP
- Japan
- Prior art keywords
- catalyst component
- prepolymerized
- titanium
- formula
- olefin
- 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
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- 239000003054 catalyst Substances 0.000 description 5
- 239000010936 titanium Substances 0.000 description 4
- 239000011949 solid catalyst Substances 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 150000003609 titanium compounds Chemical class 0.000 description 2
- 125000006539 C12 alkyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229920001730 Moisture cure polyurethane Polymers 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000000707 stereoselective Effects 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Description
【特許請求の範囲】
【請求項１】
二ハロゲン化マグネシウム及び式Ｔｉ（ＯＲ II ） n-y Ｘ y ［式中、Ｒ II はＣ１〜Ｃ２０炭化水素基であり、Ｘはハロゲンであり、ｎはチタンの原子価であり、ｙは１〜ｎの数である］の化合物から選択されるチタン化合物を含む非立体特異的固形触媒成分を含み、α−オレフィンプレポリマーの量が該固形触媒成分のｇあたり１５ｇ未満である程度に、α−オレフィンＣＨ2＝ＣＨＲI［式中、ＲIはＣ１〜Ｃ８アルキル基である］で予備重合されていることを特徴とする、任意にオレフィンＣＨ2＝ＣＨＲ［式中、ＲはＣ１〜Ｃ１２アルキル基である］との混合物中エチレンの重合用の予備重合触媒成分。
【請求項２】
チタン化合物が、ＴｉＣｌ4、ＴｉＣｌ3および、式Ｔｉ（ＯＲIII）aＣｌn-a［式中、ｎはチタンの原子価であり、ａは１〜ｎの数であり、ＲIIIはＣ１〜Ｃ８アルキル基またはアリール基である］のＴｉ−テトラアルコラートまたはＴｉ−クロロアルコラートからなる群から選択される請求項１に記載の予備重合触媒成分。
【請求項３】
予備重合されるべき固形触媒成分が、０．３〜１．５ｃｍ3／ｇの、１００００Åまでの半径を有する孔による多孔度（Ｈｇ法）を有する請求項１に記載の予備重合触媒成分。
【請求項４】
（Ａ）請求項１〜３のいずれかに記載の予備重合触媒成分および（Ｂ）Ａｌ−アルキル化合物を含む触媒の存在下に行われることを特徴とするエチレンの（共）重合方法。
【請求項１】
二ハロゲン化マグネシウム及び式Ｔｉ（ＯＲ II ） n-y Ｘ y ［式中、Ｒ II はＣ１〜Ｃ２０炭化水素基であり、Ｘはハロゲンであり、ｎはチタンの原子価であり、ｙは１〜ｎの数である］の化合物から選択されるチタン化合物を含む非立体特異的固形触媒成分を含み、α−オレフィンプレポリマーの量が該固形触媒成分のｇあたり１５ｇ未満である程度に、α−オレフィンＣＨ2＝ＣＨＲI［式中、ＲIはＣ１〜Ｃ８アルキル基である］で予備重合されていることを特徴とする、任意にオレフィンＣＨ2＝ＣＨＲ［式中、ＲはＣ１〜Ｃ１２アルキル基である］との混合物中エチレンの重合用の予備重合触媒成分。
【請求項２】
チタン化合物が、ＴｉＣｌ4、ＴｉＣｌ3および、式Ｔｉ（ＯＲIII）aＣｌn-a［式中、ｎはチタンの原子価であり、ａは１〜ｎの数であり、ＲIIIはＣ１〜Ｃ８アルキル基またはアリール基である］のＴｉ−テトラアルコラートまたはＴｉ−クロロアルコラートからなる群から選択される請求項１に記載の予備重合触媒成分。
【請求項３】
予備重合されるべき固形触媒成分が、０．３〜１．５ｃｍ3／ｇの、１００００Åまでの半径を有する孔による多孔度（Ｈｇ法）を有する請求項１に記載の予備重合触媒成分。
【請求項４】
（Ａ）請求項１〜３のいずれかに記載の予備重合触媒成分および（Ｂ）Ａｌ−アルキル化合物を含む触媒の存在下に行われることを特徴とするエチレンの（共）重合方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00201702.8 | 2000-05-12 | ||
| EP00201702 | 2000-05-12 | ||
| PCT/EP2001/005254 WO2001085803A2 (en) | 2000-05-12 | 2001-05-07 | Pre-polymerized catalyst components for the polymerization of olefins |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003532760A JP2003532760A (ja) | 2003-11-05 |
| JP2003532760A5 true JP2003532760A5 (ja) | 2008-06-26 |
| JP5122054B2 JP5122054B2 (ja) | 2013-01-16 |
Family
ID=8171489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001582401A Expired - Lifetime JP5122054B2 (ja) | 2000-05-12 | 2001-05-07 | オレフィン重合用の予備重合触媒成分 |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US7223711B2 (ja) |
| EP (1) | EP1268583B1 (ja) |
| JP (1) | JP5122054B2 (ja) |
| KR (1) | KR100815101B1 (ja) |
| CN (1) | CN1210319C (ja) |
| AT (1) | ATE440871T1 (ja) |
| AU (1) | AU782724B2 (ja) |
| BR (1) | BR0106426B1 (ja) |
| CA (1) | CA2379053A1 (ja) |
| DE (1) | DE60139676D1 (ja) |
| ES (1) | ES2330192T3 (ja) |
| HU (1) | HUP0203867A3 (ja) |
| MX (1) | MXPA02000435A (ja) |
| PL (1) | PL201765B1 (ja) |
| RU (1) | RU2278124C2 (ja) |
| TW (1) | TW552276B (ja) |
| WO (1) | WO2001085803A2 (ja) |
| ZA (1) | ZA200110412B (ja) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10317398A1 (de) * | 2003-04-15 | 2004-11-04 | Basell Polyolefine Gmbh | Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung |
| DE10317395A1 (de) * | 2003-04-15 | 2004-11-04 | Basell Polyolefine Gmbh | Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung |
| WO2004092230A1 (en) * | 2003-04-17 | 2004-10-28 | Basell Polyolefine Gmbh | Process for preparing porous polymers and polymers thereof |
| EP1518866A1 (en) * | 2003-09-29 | 2005-03-30 | Basell Poliolefine Italia S.P.A. | Process for the preparation of porous ethylene polymers |
| RU2007101713A (ru) * | 2004-06-18 | 2008-07-27 | Базелль Полиолефин Италия С.Р.Л. (It) | Способ получения компонентов катализатора полимеризации олефинов |
| KR100797213B1 (ko) * | 2006-05-30 | 2008-01-23 | 삼성토탈 주식회사 | 아릴옥시기가 포함된 올레핀/알파올레핀 공중합용 촉매의 제조방법 및 이로부터 제조된 촉매를 이용한 올레핀/알파올레핀 공중합방법 |
| WO2008015228A2 (en) * | 2006-08-03 | 2008-02-07 | Basell Polyolefine Gmbh | Process for the polyolefin finishing |
| RU2446176C2 (ru) * | 2006-12-22 | 2012-03-27 | Базелль Полиолефин Италия С.Р.Л. | Каталитические компоненты для полимеризации олефинов и катализаторы, полученные из них |
| EP2121773B1 (en) * | 2006-12-22 | 2016-11-23 | Basell Poliolefine Italia S.r.l. | Catalyst components for the polymerization of olefins and catalysts therefrom obtained |
| BR112013030614A2 (pt) * | 2011-06-09 | 2016-12-13 | Basell Poliolefine Srl | componentes de catalisador pré-polimerizado para a polimerização de olefinas |
| US9617357B2 (en) | 2012-07-02 | 2017-04-11 | Irpc Public Company Limited. | Catalyst for olefin polymerization and a method for the preparation thereof |
| EP2961779B1 (en) * | 2013-02-27 | 2019-05-08 | Basell Polyolefine GmbH | Polyethylene processes and compositions thereof |
| EP2816062A1 (en) * | 2013-06-18 | 2014-12-24 | Basell Poliolefine Italia S.r.l. | Pre-polymerized catalyst components for the polymerization of olefins |
| CN107075018B (zh) * | 2014-09-30 | 2020-08-11 | 博里利斯股份公司 | 用于聚合超高分子量聚乙烯的方法 |
| CA2990500C (en) | 2015-06-26 | 2019-11-19 | Basell Polyolefine Gmbh | Polyethylene composition for films |
| PL3853271T3 (pl) | 2018-09-20 | 2023-01-23 | Basell Polyolefine Gmbh | Kompozycja polietylenowa dla folii |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE363977B (ja) | 1968-11-21 | 1974-02-11 | Montedison Spa | |
| YU35844B (en) | 1968-11-25 | 1981-08-31 | Montedison Spa | Process for obtaining catalysts for the polymerization of olefines |
| GB1255575A (en) * | 1969-02-21 | 1971-12-01 | Chisso Corp | Method for producing polymers of ethylene |
| GB1603724A (en) | 1977-05-25 | 1981-11-25 | Montedison Spa | Components and catalysts for the polymerisation of alpha-olefins |
| IT1098272B (it) | 1978-08-22 | 1985-09-07 | Montedison Spa | Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine |
| US4325837A (en) | 1980-08-12 | 1982-04-20 | Phillips Petroleum Company | Catalyst, method of producing the catalyst, and polymerization process employing the catalyst |
| DZ520A1 (fr) | 1982-03-24 | 2004-09-13 | Union Carbide Corp | Procédé perfectionné pour accroitre le rendement espace temps d'une réaction de polymérisation exothermique en lit fluidisé. |
| JPH078890B2 (ja) * | 1985-07-25 | 1995-02-01 | 三井石油化学工業株式会社 | オレフインの連続重合法 |
| JPH0826097B2 (ja) * | 1986-08-04 | 1996-03-13 | 三菱化学株式会社 | 超高分子量ポリエチレンの製造法 |
| IT1230134B (it) | 1989-04-28 | 1991-10-14 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine. |
| US5556820A (en) | 1989-12-28 | 1996-09-17 | Idemitsu Petrochemical Co., Ltd. | Catalyst component for olefin polymerization and process for producing polyolefins |
| JP3044262B2 (ja) * | 1991-07-02 | 2000-05-22 | 東ソー株式会社 | ポリオレフィンの製造方法 |
| US5352749A (en) | 1992-03-19 | 1994-10-04 | Exxon Chemical Patents, Inc. | Process for polymerizing monomers in fluidized beds |
| FI95387C (fi) * | 1992-12-29 | 1996-01-25 | Borealis As | Menetelmä -olefiinien polymeroimiseksi sekä esipolymeroitu katalyyttikompositio ja menetelmä tämän valmistamiseksi |
| ZA943399B (en) | 1993-05-20 | 1995-11-17 | Bp Chem Int Ltd | Polymerisation process |
| IT1264680B1 (it) * | 1993-07-07 | 1996-10-04 | Spherilene Srl | Catalizzatori supportati per la polimerizzazione delle olefine |
| TW354792B (en) * | 1993-08-13 | 1999-03-21 | Mitsui Petrochemical Ind | Olefin polymerization catalyst and process for preparing polypropylene and propylene block copolymer |
| IT1274016B (it) | 1994-02-21 | 1997-07-14 | Spherilene Srl | Processo per la polimerizzazione in fase gas delle a-olefine |
| EP0735056B1 (en) * | 1995-03-28 | 1998-06-10 | Tonen Corporation | Catalyst for the polymerization of olefines and processes for the polymerization of olefines using the same |
| US6399533B2 (en) * | 1995-05-25 | 2002-06-04 | Basell Technology Company Bv | Compounds and catalysts for the polymerization of olefins |
| ATE259832T1 (de) | 1997-03-29 | 2004-03-15 | Basell Poliolefine Spa | Magnesiumdihalogenid/alkohol addukte, verfahren zu ihrer herstellung und damit hergestellte katalysatorbestandteile |
| AU755827B2 (en) * | 1998-03-23 | 2002-12-19 | Montell Technology Company B.V. | Prepolymerized catalyst components for the polymerization of olefins |
| JP2002527584A (ja) * | 1998-10-16 | 2002-08-27 | サウディ ベーシック インダストリーズ コーポレーション | オレフィン重合用高活性坦持チーグラー−ナッタ触媒系、その製造方法及びその使用 |
-
2001
- 2001-05-07 CN CNB018012507A patent/CN1210319C/zh not_active Expired - Lifetime
- 2001-05-07 HU HU0203867A patent/HUP0203867A3/hu unknown
- 2001-05-07 CA CA002379053A patent/CA2379053A1/en not_active Abandoned
- 2001-05-07 MX MXPA02000435A patent/MXPA02000435A/es active IP Right Grant
- 2001-05-07 EP EP01951489A patent/EP1268583B1/en not_active Expired - Lifetime
- 2001-05-07 AT AT01951489T patent/ATE440871T1/de active
- 2001-05-07 BR BRPI0106426-6A patent/BR0106426B1/pt not_active IP Right Cessation
- 2001-05-07 US US10/030,466 patent/US7223711B2/en not_active Expired - Lifetime
- 2001-05-07 PL PL358716A patent/PL201765B1/pl unknown
- 2001-05-07 JP JP2001582401A patent/JP5122054B2/ja not_active Expired - Lifetime
- 2001-05-07 ES ES01951489T patent/ES2330192T3/es not_active Expired - Lifetime
- 2001-05-07 AU AU72401/01A patent/AU782724B2/en not_active Ceased
- 2001-05-07 WO PCT/EP2001/005254 patent/WO2001085803A2/en active IP Right Grant
- 2001-05-07 RU RU2002103381/04A patent/RU2278124C2/ru active
- 2001-05-07 KR KR1020027000347A patent/KR100815101B1/ko active IP Right Grant
- 2001-05-07 DE DE60139676T patent/DE60139676D1/de not_active Expired - Lifetime
- 2001-09-19 TW TW090123423A patent/TW552276B/zh not_active IP Right Cessation
- 2001-12-19 ZA ZA200110412A patent/ZA200110412B/xx unknown
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