ATE368689T1 - Neodymium-carboxylatederivate und ihre verwendung für die polymerisation von konjugierten dienen - Google Patents
Neodymium-carboxylatederivate und ihre verwendung für die polymerisation von konjugierten dienenInfo
- Publication number
- ATE368689T1 ATE368689T1 AT00309069T AT00309069T ATE368689T1 AT E368689 T1 ATE368689 T1 AT E368689T1 AT 00309069 T AT00309069 T AT 00309069T AT 00309069 T AT00309069 T AT 00309069T AT E368689 T1 ATE368689 T1 AT E368689T1
- Authority
- AT
- Austria
- Prior art keywords
- polymerization
- ndha4
- conjugates
- carboxylate derivatives
- catalyst system
- Prior art date
Links
- 238000006116 polymerization reaction Methods 0.000 title abstract 2
- -1 NEODYMIUM CARBOXYLATE Chemical class 0.000 title 1
- 229910052779 Neodymium Inorganic materials 0.000 title 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 3
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 150000007942 carboxylates Chemical class 0.000 abstract 1
- 150000001993 dienes Chemical class 0.000 abstract 1
- 150000002366 halogen compounds Chemical class 0.000 abstract 1
- 150000002736 metal compounds Chemical class 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 239000002685 polymerization catalyst Substances 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
-
- 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F236/08—Isoprene
-
- 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
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/003—Compounds containing elements of Groups 3 or 13 of the Periodic Table without C-Metal linkages
-
- 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F236/06—Butadiene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000013271A KR100352764B1 (ko) | 2000-03-16 | 2000-03-16 | 신규한 단분자 니오디뮴 카르복실레이트 화합물 및 이를포함하는 디엔 중합용 촉매 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE368689T1 true ATE368689T1 (de) | 2007-08-15 |
Family
ID=19655706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00309069T ATE368689T1 (de) | 2000-03-16 | 2000-10-16 | Neodymium-carboxylatederivate und ihre verwendung für die polymerisation von konjugierten dienen |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US6482930B1 (de) |
| EP (1) | EP1134233B1 (de) |
| JP (1) | JP3828340B2 (de) |
| KR (1) | KR100352764B1 (de) |
| AT (1) | ATE368689T1 (de) |
| AU (1) | AU7691600A (de) |
| DE (1) | DE60035769T2 (de) |
| TW (1) | TWI224601B (de) |
| WO (1) | WO2001068716A2 (de) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100447088C (zh) * | 2000-10-03 | 2008-12-31 | 罗狄亚电子与催化公司 | 稀土或镓的加成组合物、其制备方法和作为催化剂的用途 |
| FR2814737B1 (fr) * | 2000-10-03 | 2003-08-29 | Rhodia Terres Rares | Compose anhydre a base d'un halogenure de terre rare ou de gallium, son procede de preparation et son utilisation comme catalyseur |
| JP3984459B2 (ja) * | 2001-11-20 | 2007-10-03 | Ｓｒｉスポーツ株式会社 | ゴルフボール用ゴム組成物 |
| US7094849B2 (en) | 2003-12-15 | 2006-08-22 | Bridgestone Corporation | Bulk polymerization process for producing polydienes |
| RU2247128C1 (ru) * | 2004-04-29 | 2005-02-27 | Открытое акционерное общество "Воронежсинтезкаучук" | Способ получения неодимкарбоксилатного компонента катализатора полимеризации диеновых углеводородов |
| DE102004022676A1 (de) * | 2004-05-07 | 2005-12-15 | Bayer Ag | Hydrierte Copolymerisate aus nicht substituierten und substituierten konjugierten Dienen |
| JP5072191B2 (ja) * | 2005-03-30 | 2012-11-14 | 日本ゼオン株式会社 | 共役ジエン重合用触媒及びその製造方法、並びに共役ジエン重合体及びその製造方法。 |
| ITMI20080570A1 (it) | 2008-04-02 | 2009-10-03 | Polimeri Europa Spa | Procedimento per la preparazione di polibutadiene ramificato ad alto contenuto in unita' 1,4-cis |
| RU2382760C2 (ru) * | 2008-05-20 | 2010-02-27 | Открытое акционерное общество "Синтез-Каучук" | Способ получения карбоксилатов редкоземельных элементов |
| EP2311889A1 (de) * | 2009-10-16 | 2011-04-20 | LANXESS Deutschland GmbH | Neodym-katalysierte Polybutadiene |
| US9000107B2 (en) | 2011-01-31 | 2015-04-07 | Bridgestone Corporation | Process for producing polydienes |
| US9362560B2 (en) | 2011-03-08 | 2016-06-07 | GM Global Technology Operations LLC | Silicate cathode for use in lithium ion batteries |
| US9281515B2 (en) | 2011-03-08 | 2016-03-08 | Gholam-Abbas Nazri | Lithium battery with silicon-based anode and silicate-based cathode |
| EP2820054B1 (de) | 2012-02-27 | 2017-04-05 | Bridgestone Corporation | Verfahren zur herstellung von polydienen mit hohem cis-anteil |
| KR101627406B1 (ko) * | 2013-09-26 | 2016-06-03 | 주식회사 엘지화학 | 신규한 네오디뮴 화합물 및 이를 포함하는 디엔 중합용 촉매 |
| CN105330773B (zh) * | 2014-07-10 | 2018-04-13 | 中国石油化工股份有限公司 | 稀土催化剂用组合物和一种稀土催化剂及其制备方法和应用 |
| CN107001522A (zh) | 2014-10-10 | 2017-08-01 | 株式会社普利司通 | 聚合催化剂组合物及采用聚合催化剂组合物的方法 |
| WO2016080764A1 (ko) * | 2014-11-20 | 2016-05-26 | 주식회사 엘지화학 | 공액 디엔의 중합용 촉매 조성물 |
| WO2016123370A1 (en) | 2015-01-28 | 2016-08-04 | Bridgestone Corporation | Cis-1,4-polydienes with improved cold flow resistance |
| JP6717840B2 (ja) | 2015-01-28 | 2020-07-08 | 株式会社ブリヂストン | 熟成ランタニド系触媒系及びシス−１，４−ポリジエンの調製における同触媒系の使用 |
| JP6268119B2 (ja) * | 2015-04-09 | 2018-01-24 | 株式会社ブリヂストン | ポリブタジエン及びその製造方法、並びにゴム組成物及びタイヤ |
| US10202474B2 (en) | 2015-09-11 | 2019-02-12 | Bridgestone Corporation | Process for producing polydienes |
| US10730985B2 (en) | 2016-12-19 | 2020-08-04 | Bridgestone Corporation | Functionalized polymer, process for preparing and rubber compositions containing the functionalized polymer |
| US11807704B2 (en) | 2017-12-15 | 2023-11-07 | Bridgestone Corporation | Functionalized polymer, process for preparing and rubber compositions containing the functionalized polymer |
| EP3732210A4 (de) | 2017-12-30 | 2021-08-11 | Bridgestone Corporation | Zusammensetzung mit mehreren endfunktionalisierten polymeren |
| WO2020130741A1 (ko) | 2018-12-21 | 2020-06-25 | 주식회사 엘지화학 | 변성 공액디엔계 중합체의 제조방법 |
| JP7213980B2 (ja) * | 2018-12-21 | 2023-01-27 | エルジー・ケム・リミテッド | 変性共役ジエン系重合体及びこれを含むゴム組成物 |
| US12168705B2 (en) | 2019-03-10 | 2024-12-17 | Bridgestone Corporation | Modified high cis polydiene polymer, related methods and rubber compositions |
| US11584808B2 (en) | 2019-12-30 | 2023-02-21 | Bridgestone Corporation | Polymerization catalyst composition and method of employing same |
| CN111848849B (zh) * | 2020-07-01 | 2021-02-19 | 浙江传化合成材料有限公司 | 镍系顺丁橡胶和稀土系顺丁橡胶的连续制备工艺 |
| US12637523B2 (en) | 2020-08-27 | 2026-05-26 | Dic Corporation | Polymerization catalyst composition, method for producing polymerization catalyst composition, and method for producing conjugated diene polymer |
| US20250115690A1 (en) * | 2022-02-17 | 2025-04-10 | Lg Chem, Ltd. | Method for Preparing Catalyst Composition and Method for Preparing Conjugated Diene-Based Polymer |
| US20250163198A1 (en) * | 2022-02-17 | 2025-05-22 | Lg Chem, Ltd. | Method for Preparing Catalyst Composition and Method for Preparing Conjugated Diene-Based Polymer |
| CN118556087A (zh) * | 2022-02-17 | 2024-08-27 | 株式会社Lg化学 | 制备催化剂组合物的方法和制备共轭二烯类聚合物的方法 |
| JP7880429B2 (ja) * | 2022-02-17 | 2026-06-25 | エルジー・ケム・リミテッド | 触媒組成物の製造方法および共役ジエン系重合体の製造方法 |
| KR20250000780A (ko) * | 2023-06-27 | 2025-01-03 | 주식회사 엘지화학 | 촉매 조성물 제조방법 및 공액디엔계 중합체 제조방법 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1151542B (it) * | 1982-04-15 | 1986-12-24 | Anic Spa | Procedimento per la polimerizzazione di diolefine coniugate e mezzi adatti allo scopo |
| IT1164238B (it) * | 1983-05-25 | 1987-04-08 | Anic Spa | Procedimento per la polimerizzazione del butadiene |
| IT1191614B (it) * | 1985-05-15 | 1988-03-23 | Enichem Elastomers | Procedimento migliorato per la polimerizzazione o copolimerizzazione del butadiene |
| IT1191612B (it) * | 1985-05-15 | 1988-03-23 | Enichem Elastomers | Procedimento migliorato per la polimerizzazione o copolimerizzazione del butadiene |
| GB8830007D0 (en) * | 1988-12-22 | 1989-02-15 | Enichem Elastomers | Polymerization of butadiene |
| IT1230756B (it) * | 1989-02-17 | 1991-10-29 | Enichem Elastomers | Metodo per la preparazione di polibutadiene a lavorabilita' migliorata. |
| EP0564081B1 (de) | 1992-02-28 | 1997-04-23 | Sentrachem Limited | Herstellung eines organischen Salzes des seltenen Erdmetalls |
| US5449387A (en) | 1992-06-17 | 1995-09-12 | Rhone-Poulenc Chemicals Limited | Cerium (IV) catalyst compounds and promoting combustion of hydrocarbon fuels therewith |
| FR2698290B1 (fr) * | 1992-11-23 | 1995-03-24 | Michelin & Cie | Catalyseur de polymérisation de dioléfines, son procédé de préparation et son application à la préparation de polymères. |
| US5428119A (en) * | 1993-11-09 | 1995-06-27 | Polysar Rubber Corporation | Process for polybutadiene production using catalyst with high activity |
| DE4436059A1 (de) * | 1994-10-10 | 1996-04-11 | Bayer Ag | Verfahren zur Herstellung von mittels Nd-Katalysatoren polymerisierten Dienkautschuken mit niedrigem cold-flow und geringem Eigengeruch |
| DE19512127A1 (de) * | 1995-04-04 | 1996-10-10 | Bayer Ag | Neuer Katalysator für die Gasphasenpolymerisation von konjugierten Dienen |
| US5783676C1 (en) | 1996-03-29 | 2002-03-12 | Rhodia Rare Earths Inc | Synthesis of solid powdery rare earth carboxylates by a precipitation method |
| US6054563A (en) * | 1997-03-05 | 2000-04-25 | Rhodia Chimie | Preparation of solid, powdery rare earth carboxylates by evaporation method |
| IT1296572B1 (it) * | 1997-11-27 | 1999-07-14 | Enichem Spa | Complessi catalitici a base di lantanidi per la (co)polimerizzazione di dieni coniugati |
| KR100344230B1 (ko) * | 1999-10-13 | 2002-07-24 | 금호석유화학 주식회사 | 산소분자를 이용한 하이드록시 고 1,4-시스 폴리부타디엔의 제조방법 |
-
2000
- 2000-03-16 KR KR1020000013271A patent/KR100352764B1/ko not_active Expired - Lifetime
- 2000-07-06 JP JP2000204847A patent/JP3828340B2/ja not_active Expired - Lifetime
- 2000-10-06 TW TW089120926A patent/TWI224601B/zh not_active IP Right Cessation
- 2000-10-09 AU AU76916/00A patent/AU7691600A/en not_active Abandoned
- 2000-10-09 WO PCT/KR2000/001121 patent/WO2001068716A2/en not_active Ceased
- 2000-10-16 AT AT00309069T patent/ATE368689T1/de not_active IP Right Cessation
- 2000-10-16 EP EP00309069A patent/EP1134233B1/de not_active Expired - Lifetime
- 2000-10-16 DE DE60035769T patent/DE60035769T2/de not_active Expired - Lifetime
- 2000-10-17 US US09/690,385 patent/US6482930B1/en not_active Expired - Fee Related
-
2002
- 2002-05-15 US US10/146,312 patent/US6506865B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR20010100205A (ko) | 2001-11-14 |
| AU7691600A (en) | 2001-09-24 |
| WO2001068716A2 (en) | 2001-09-20 |
| EP1134233B1 (de) | 2007-08-01 |
| US6506865B2 (en) | 2003-01-14 |
| US20020173606A1 (en) | 2002-11-21 |
| EP1134233A1 (de) | 2001-09-19 |
| US6482930B1 (en) | 2002-11-19 |
| TWI224601B (en) | 2004-12-01 |
| JP3828340B2 (ja) | 2006-10-04 |
| KR100352764B1 (ko) | 2002-09-16 |
| JP2001261683A (ja) | 2001-09-26 |
| DE60035769D1 (de) | 2007-09-13 |
| WO2001068716A3 (en) | 2002-08-22 |
| DE60035769T2 (de) | 2008-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |