DE60208907D1 - Neuer mehrkerniger halbmetallocen-katalysator und herstellung von styrolpolymeren unter dessen anwendung - Google Patents
Neuer mehrkerniger halbmetallocen-katalysator und herstellung von styrolpolymeren unter dessen anwendungInfo
- Publication number
- DE60208907D1 DE60208907D1 DE60208907T DE60208907T DE60208907D1 DE 60208907 D1 DE60208907 D1 DE 60208907D1 DE 60208907 T DE60208907 T DE 60208907T DE 60208907 T DE60208907 T DE 60208907T DE 60208907 D1 DE60208907 D1 DE 60208907D1
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- preparing
- ligand
- half metallocene
- polymer
- 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.)
- Expired - Fee Related
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
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F17/00—Metallocenes
-
- 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
- C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/06—Hydrocarbons
- C08F12/08—Styrene
-
- 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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/03—Multinuclear procatalyst, i.e. containing two or more metals, being different or not
-
- 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
- C08F2420/00—Metallocene catalysts
- C08F2420/04—Cp or analog not bridged to a non-Cp X ancillary anionic donor
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0041580A KR100440482B1 (ko) | 2001-07-11 | 2001-07-11 | 새로운 다중핵 반쪽 메탈로센 촉매 |
KR2001041580 | 2001-07-11 | ||
PCT/KR2002/001317 WO2003006473A1 (en) | 2001-07-11 | 2002-07-11 | Novel multinuclear half metallocene catalyst and preparation of styrene polymer using the same |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60208907D1 true DE60208907D1 (de) | 2006-04-13 |
DE60208907T2 DE60208907T2 (de) | 2006-09-21 |
Family
ID=36089193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60208907T Expired - Fee Related DE60208907T2 (de) | 2001-07-11 | 2002-07-11 | Neuer mehrkerniger halbmetallocen-katalysator und herstellung von styrolpolymeren unter dessen anwendung |
Country Status (8)
Country | Link |
---|---|
US (1) | US6894129B2 (de) |
EP (1) | EP1404690B1 (de) |
JP (1) | JP4157033B2 (de) |
KR (1) | KR100440482B1 (de) |
CN (1) | CN1203082C (de) |
AT (1) | ATE316534T1 (de) |
DE (1) | DE60208907T2 (de) |
WO (1) | WO2003006473A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100503359B1 (ko) * | 2002-10-16 | 2005-07-26 | 주식회사 엘지화학 | 스티렌 중합체 제조용 메탈로센 촉매 및 이를 이용한스티렌 중합체의 제조방법 |
EP1582536A1 (de) * | 2004-03-31 | 2005-10-05 | Total Petrochemicals Research Feluy | Herstellung von Styrol-Homopolymeren und Styrol-Ethylen-Copolymeren |
KR100771351B1 (ko) * | 2004-08-12 | 2007-10-29 | 주식회사 엘지화학 | 새로운 반쪽 메탈로센 촉매 및 이를 이용한 신디오탁틱폴리스티렌 제조방법 |
CN101088178B (zh) * | 2004-12-30 | 2010-09-29 | E.I.内穆尔杜邦公司 | 有机金属配合物 |
CN1955200B (zh) * | 2005-10-26 | 2011-08-31 | Lg化学株式会社 | 多核半金属茂催化剂和使用该多核半金属茂催化剂制备间同立构聚苯乙烯的方法 |
US7592401B2 (en) | 2005-10-27 | 2009-09-22 | Lg Chem, Ltd. | Multinuclear half metallocene catalyst and method for preparing syndiotatic polystyrene using the same |
US8470208B2 (en) | 2006-01-24 | 2013-06-25 | E I Du Pont De Nemours And Company | Organometallic complexes |
TW201033327A (en) * | 2008-12-12 | 2010-09-16 | Du Pont | Photoactive composition and electronic device made with the composition |
US8617720B2 (en) | 2009-12-21 | 2013-12-31 | E I Du Pont De Nemours And Company | Electroactive composition and electronic device made with the composition |
KR101788558B1 (ko) * | 2017-06-14 | 2017-10-23 | 주식회사 유피케미칼 | 4 족 금속 원소-함유 알콕시 화합물, 이의 제조 방법, 이를 포함하는 막 증착용 전구체 조성물, 및 이를 이용하는 막의 증착 방법 |
CN109957054A (zh) * | 2019-03-25 | 2019-07-02 | 广州大学 | 一种粒径可控的单分散性纳米级聚苯乙烯微球的制备方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1276748C (en) | 1985-07-29 | 1990-11-20 | Michitake Uoi | Styrene polymers |
JP2911501B2 (ja) | 1989-09-29 | 1999-06-23 | 出光興産株式会社 | スチレン系重合体の製造方法 |
JPH04314790A (ja) | 1991-04-12 | 1992-11-05 | Nippon Oil Co Ltd | 食品機械用油脂組成物 |
US5972822A (en) * | 1994-08-02 | 1999-10-26 | The Dow Chemical Company | Biscyclopentadienyldiene complex containing addition polymerization catalysts |
US6010972A (en) | 1996-04-15 | 2000-01-04 | Kimberly-Clark Worldwide, Inc. | Oil-resistant disposable absorbent product |
KR19980072719A (ko) | 1997-03-07 | 1998-11-05 | 박홍기 | 스티렌 중합용 탄소 및/또는 규소 다리화 두금속 메탈로센 촉매, 및 이를 이용한 스티렌 중합방법 |
US6235917B1 (en) | 1998-08-28 | 2001-05-22 | The Dow Chemical Company | Dinuclear complexes and polymerization catalysts therefrom |
KR100301135B1 (ko) * | 1998-02-04 | 2001-10-27 | 유현식 | 스티렌중합용신규메탈로센촉매및그제조방법 |
KR100287955B1 (ko) | 1998-06-08 | 2001-05-02 | 유현식 | 올레핀계 또는 스티렌계 중합용 신규 메탈로센 촉매 및 이를 이용한 중합방법 |
US6228790B1 (en) * | 1998-06-29 | 2001-05-08 | Industrial Technology Research Institute | Dinuclear metallocene catalyst for preparing high molecular weight olefin polymer |
KR100367463B1 (ko) * | 1999-03-03 | 2003-01-14 | 주식회사 엘지화학 | 메탈로센 화합물 및 이를 이용한 올레핀 중합 |
KR100354290B1 (ko) * | 1999-06-22 | 2002-09-28 | 주식회사 엘지화학 | 담지 메탈로센 촉매 및 이를 이용한 올레핀 중합 |
KR100365869B1 (ko) * | 2000-08-05 | 2002-12-27 | 호남석유화학 주식회사 | 메탈로센 화합물 및 이를 사용하는 중합방법 |
KR100422940B1 (ko) * | 2000-12-23 | 2004-03-12 | 주식회사 엘지화학 | 하프 메탈로센 촉매 및 이를 이용한 입체규칙성을 가진비닐 방향족 중합체의 제조방법 |
-
2001
- 2001-07-11 KR KR10-2001-0041580A patent/KR100440482B1/ko not_active IP Right Cessation
-
2002
- 2002-07-11 JP JP2003512243A patent/JP4157033B2/ja not_active Expired - Fee Related
- 2002-07-11 WO PCT/KR2002/001317 patent/WO2003006473A1/en active IP Right Grant
- 2002-07-11 CN CNB028023706A patent/CN1203082C/zh not_active Expired - Fee Related
- 2002-07-11 DE DE60208907T patent/DE60208907T2/de not_active Expired - Fee Related
- 2002-07-11 US US10/380,022 patent/US6894129B2/en not_active Expired - Lifetime
- 2002-07-11 EP EP02751855A patent/EP1404690B1/de not_active Expired - Lifetime
- 2002-07-11 AT AT02751855T patent/ATE316534T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100440482B1 (ko) | 2004-07-14 |
CN1203082C (zh) | 2005-05-25 |
US20040048737A1 (en) | 2004-03-11 |
DE60208907T2 (de) | 2006-09-21 |
US6894129B2 (en) | 2005-05-17 |
EP1404690B1 (de) | 2006-01-25 |
JP2004536124A (ja) | 2004-12-02 |
JP4157033B2 (ja) | 2008-09-24 |
CN1464879A (zh) | 2003-12-31 |
EP1404690A1 (de) | 2004-04-07 |
KR20030006040A (ko) | 2003-01-23 |
WO2003006473A1 (en) | 2003-01-23 |
ATE316534T1 (de) | 2006-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |