SA113340657B1 - طريقة لتحقيق زيادة درجة لزوجة في إنتاج بولي بيوتاداين عالي الوزن الجزيئي - Google Patents
طريقة لتحقيق زيادة درجة لزوجة في إنتاج بولي بيوتاداين عالي الوزن الجزيئي Download PDFInfo
- Publication number
- SA113340657B1 SA113340657B1 SA113340657A SA113340657A SA113340657B1 SA 113340657 B1 SA113340657 B1 SA 113340657B1 SA 113340657 A SA113340657 A SA 113340657A SA 113340657 A SA113340657 A SA 113340657A SA 113340657 B1 SA113340657 B1 SA 113340657B1
- Authority
- SA
- Saudi Arabia
- Prior art keywords
- polybutadiene
- acid
- weight
- sulfur
- neodymium
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L15/00—Compositions of rubber derivatives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/20—Incorporating sulfur atoms into the molecule
-
- 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
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers 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
- C08F136/04—Homopolymers 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
- C08F136/06—Butadiene
-
- 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
-
- 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
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and 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
- C08F36/04—Homopolymers and 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
- C08F36/06—Butadiene
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/34—Introducing sulfur atoms or sulfur-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerization Catalysts (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12172485.0A EP2676968A1 (de) | 2012-06-18 | 2012-06-18 | Hoch Mooney NdBR mit Mooneysprung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SA113340657B1 true SA113340657B1 (ar) | 2015-07-07 |
Family
ID=48692465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SA113340657A SA113340657B1 (ar) | 2012-06-18 | 2013-06-18 | طريقة لتحقيق زيادة درجة لزوجة في إنتاج بولي بيوتاداين عالي الوزن الجزيئي |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US9845366B2 (enExample) |
| EP (2) | EP2676968A1 (enExample) |
| JP (1) | JP6333812B2 (enExample) |
| KR (1) | KR102009776B1 (enExample) |
| CN (1) | CN104395351B (enExample) |
| BR (1) | BR112014031695B1 (enExample) |
| ES (1) | ES2581545T3 (enExample) |
| HU (1) | HUE027784T2 (enExample) |
| IN (1) | IN2014DN10479A (enExample) |
| MX (1) | MX363333B (enExample) |
| MY (1) | MY167860A (enExample) |
| PL (1) | PL2861629T3 (enExample) |
| RU (1) | RU2638960C2 (enExample) |
| SA (1) | SA113340657B1 (enExample) |
| SG (1) | SG11201408255YA (enExample) |
| TW (1) | TWI589608B (enExample) |
| WO (1) | WO2013189947A1 (enExample) |
| ZA (1) | ZA201409048B (enExample) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9758646B2 (en) * | 2011-11-03 | 2017-09-12 | Arlanxeo Deutschland Gmbh | NdBR wet masterbatch |
| KR102304489B1 (ko) | 2013-10-16 | 2021-09-23 | 아란세오 도이치란드 게엠베하 | 몰 질량 감소를 가지는 NdBR |
| EP2865540A1 (de) * | 2013-10-24 | 2015-04-29 | LANXESS Deutschland GmbH | Kautschukzusammensetzung |
| EP3053934A1 (en) * | 2015-02-06 | 2016-08-10 | LANXESS Deutschland GmbH | Heteroatom containing modified diene polymers |
| JP2020504205A (ja) * | 2016-12-28 | 2020-02-06 | ファイヤーストーン ポリマーズ エルエルシー | 低減された粘着性を有するポリマーを作製する方法、及びこれらのポリマーを組み込んだゴム組成物 |
| KR102173756B1 (ko) | 2017-10-18 | 2020-11-04 | 주식회사 엘지화학 | 변성 공액디엔계 중합체의 제조방법 |
| EP3480031A1 (en) | 2017-11-03 | 2019-05-08 | Trinseo Europe GmbH | Polymer blend |
| KR102035177B1 (ko) * | 2018-07-11 | 2019-11-08 | 주식회사 엘지화학 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
| CN113166315B (zh) * | 2018-12-21 | 2023-08-01 | 株式会社Lg化学 | 改性共轭二烯类聚合物的制备方法 |
| KR102342259B1 (ko) * | 2018-12-21 | 2021-12-24 | 주식회사 엘지화학 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
| WO2020130738A1 (ko) * | 2018-12-21 | 2020-06-25 | 주식회사 엘지화학 | 변성 공액디엔계 중합체 및 이의 제조방법 |
| KR102793191B1 (ko) * | 2019-09-24 | 2025-04-08 | 주식회사 엘지화학 | 연속식 중합에 의한 공액디엔계 중합체의 제조방법 |
| KR102776321B1 (ko) * | 2019-09-27 | 2025-03-07 | 주식회사 엘지화학 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
| KR102666895B1 (ko) * | 2019-11-21 | 2024-05-20 | 주식회사 엘지화학 | 변성 공액디엔계 중합체의 제조방법 |
| BR112022014875A2 (pt) | 2020-08-05 | 2023-02-28 | Lg Chemical Ltd | Polímero conjugado modificado com base em dieno e composição de borracha incluindo o mesmo |
| WO2022064031A1 (en) | 2020-09-28 | 2022-03-31 | Arlanxeo Deutschland Gmbh | Partially hydrogenated diene polymers |
| US20250206856A1 (en) | 2022-04-08 | 2025-06-26 | Arlanxeo Deutschland Gmbh | Branched modified diene rubbers |
| CN120858124A (zh) * | 2023-03-10 | 2025-10-28 | 西布尔控股公共股份公司 | 交联的聚二烯和基于所述交联的聚二烯的混炼胶 |
| WO2025093385A1 (en) | 2023-10-30 | 2025-05-08 | Arlanxeo Deutschland Gmbh | Oil-extended polybutadiene polymer |
| WO2025183581A1 (ru) * | 2024-02-26 | 2025-09-04 | Общество С Ограниченной Ответственностью "Ай Си Би Рус" | Способ получения цис-1,4-полиденов |
| CN118812759B (zh) * | 2024-09-20 | 2025-06-17 | 新疆独山子石油化工有限公司 | 稀土顺丁橡胶及其制备方法和应用 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3374191A (en) | 1965-08-05 | 1968-03-19 | Bayer Ag | Process for the production of elastomeric diene polymers with improved properties |
| DE1260794B (de) | 1963-08-06 | 1968-02-08 | Bayer Ag | Verfahren zur Herstellung kautschukelastischer Dienpolymerer mit verbesserten Eigenschaften |
| US4076550A (en) | 1971-08-17 | 1978-02-28 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler | Reinforcing additive |
| DE2141159C3 (de) | 1971-08-17 | 1983-11-24 | Degussa Ag, 6000 Frankfurt | Schwefel enthaltende Organosiliciumverbindungen |
| US3978103A (en) | 1971-08-17 | 1976-08-31 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler | Sulfur containing organosilicon compounds |
| DE2830080A1 (de) | 1978-07-08 | 1980-01-17 | Bayer Ag | Katalysator, dessen herstellung und verwendung zur loesungspolymerisation von butadien |
| DE2848964A1 (de) | 1978-11-11 | 1980-05-22 | Bayer Ag | Katalysator, dessen herstellung und verwendung zur loesungspolymerisation von butadien |
| IT1164238B (it) | 1983-05-25 | 1987-04-08 | Anic Spa | Procedimento per la polimerizzazione del butadiene |
| DE69119125T3 (de) | 1990-03-02 | 2001-01-11 | Bridgestone Corp., Tokio/Tokyo | Luftreifen |
| DE4406947A1 (de) | 1994-03-03 | 1995-09-07 | Bayer Ag | Schwefel-/Silizium-haltige Verstärkungsadditive enthaltende Kautschukmischungen |
| DE4435311A1 (de) | 1994-10-01 | 1996-04-04 | Huels Silicone Gmbh | Verstärkungsadditive |
| 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 |
| DE19544469A1 (de) | 1995-09-23 | 1997-03-27 | Degussa | Organosilanverbindungen und Kieselsäure enthaltende vulkanisierbare Kautschukmischungen und Verfahren zur Herstellung |
| DE19746266A1 (de) | 1997-10-20 | 1999-04-22 | Bayer Ag | Katalysator auf Basis von Verbindungen der seltenen Erdmetalle für die Polymerisation von ungesättigten organischen Verbindungen |
| FR2785637B1 (fr) | 1998-11-09 | 2000-12-29 | Valeo Securite Habitacle | Serrure de porte de vehicule automobile a condamnation/decondamnation electrique |
| DE19939842A1 (de) | 1999-08-23 | 2001-03-01 | Bayer Ag | Verfahren zur Copolymerisation von konjugierten Diolefinen (Dienen) und vinylaromatischen Monomeren mit Katalysatoren der Seltenen Erden sowie die Verwendung der Copolymerisate in Kautschukmischungen für Reifenanwendungen |
| DE10003743A1 (de) | 2000-01-28 | 2001-08-16 | Bayer Ag | Verfahren zur Herstellung eines Copolymerisats auf der Basis von vinylaromatischen Verbindungen und konjugierten Dienen |
| DE10037076A1 (de) | 2000-07-27 | 2002-02-07 | Bayer Ag | Polybutadiene mit verringertem Verhältnis Lösungsviskosität/ Mooney-Viskosität |
| DE10151391A1 (de) * | 2001-04-23 | 2002-10-24 | Bayer Ag | Modifizierte Polymere mit einem hohen Anteil an cis-ständigen Doppelbindungen, ein Verfahren zu deren Herstellung sowie deren Verwendung |
| CN1552491A (zh) * | 2003-05-30 | 2004-12-08 | 固特异轮胎和橡胶公司 | 高尔夫球 |
| ITMI20042022A1 (it) | 2004-10-25 | 2005-01-25 | Polimeri Europa Spa | Processo per la preparazione di polibutadiene a basso grado di ramificazione |
| CN101052673A (zh) * | 2004-12-22 | 2007-10-10 | 宇部兴产株式会社 | 橡胶组合物和含有该橡胶组合物的高尔夫球 |
| 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 |
| JP2010275427A (ja) * | 2009-05-28 | 2010-12-09 | Bridgestone Corp | ゴム組成物およびそれを用いた空気入りタイヤ |
| EP2363303A1 (de) * | 2010-02-19 | 2011-09-07 | LANXESS Deutschland GmbH | Bimodales NdBR |
| RU2442796C1 (ru) * | 2010-12-03 | 2012-02-20 | Открытое акционерное общество "Воронежский синтетический каучук" | Способ получения модифицированного 1,4-цис-полибутадиена |
| JP2013231156A (ja) | 2012-04-05 | 2013-11-14 | Sumitomo Chemical Co Ltd | ゴム組成物および架橋ゴム組成物 |
-
2012
- 2012-06-18 EP EP12172485.0A patent/EP2676968A1/de not_active Withdrawn
-
2013
- 2013-06-18 SG SG11201408255YA patent/SG11201408255YA/en unknown
- 2013-06-18 US US14/405,814 patent/US9845366B2/en active Active
- 2013-06-18 JP JP2015517732A patent/JP6333812B2/ja active Active
- 2013-06-18 RU RU2015101154A patent/RU2638960C2/ru active
- 2013-06-18 MX MX2014015760A patent/MX363333B/es unknown
- 2013-06-18 SA SA113340657A patent/SA113340657B1/ar unknown
- 2013-06-18 HU HUE13731093A patent/HUE027784T2/en unknown
- 2013-06-18 WO PCT/EP2013/062656 patent/WO2013189947A1/de not_active Ceased
- 2013-06-18 EP EP13731093.4A patent/EP2861629B1/de active Active
- 2013-06-18 IN IN10479DEN2014 patent/IN2014DN10479A/en unknown
- 2013-06-18 BR BR112014031695-3A patent/BR112014031695B1/pt not_active IP Right Cessation
- 2013-06-18 MY MYPI2014703802A patent/MY167860A/en unknown
- 2013-06-18 CN CN201380032367.5A patent/CN104395351B/zh active Active
- 2013-06-18 PL PL13731093.4T patent/PL2861629T3/pl unknown
- 2013-06-18 KR KR1020147035405A patent/KR102009776B1/ko active Active
- 2013-06-18 ES ES13731093.4T patent/ES2581545T3/es active Active
- 2013-06-18 TW TW102121458A patent/TWI589608B/zh not_active IP Right Cessation
-
2014
- 2014-12-09 ZA ZA2014/09048A patent/ZA201409048B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL2861629T3 (pl) | 2016-12-30 |
| CN104395351A (zh) | 2015-03-04 |
| TW201418298A (zh) | 2014-05-16 |
| JP2015524018A (ja) | 2015-08-20 |
| EP2676968A1 (de) | 2013-12-25 |
| RU2015101154A (ru) | 2016-08-10 |
| US9845366B2 (en) | 2017-12-19 |
| CN104395351B (zh) | 2016-05-25 |
| JP6333812B2 (ja) | 2018-05-30 |
| HK1208480A1 (zh) | 2016-03-04 |
| TWI589608B (zh) | 2017-07-01 |
| MY167860A (en) | 2018-09-26 |
| BR112014031695A8 (pt) | 2018-11-21 |
| BR112014031695A2 (pt) | 2017-06-27 |
| HUE027784T2 (en) | 2016-11-28 |
| BR112014031695B1 (pt) | 2021-05-25 |
| MX2014015760A (es) | 2015-04-10 |
| WO2013189947A1 (de) | 2013-12-27 |
| RU2638960C2 (ru) | 2017-12-19 |
| MX363333B (es) | 2019-03-20 |
| KR102009776B1 (ko) | 2019-10-21 |
| ES2581545T3 (es) | 2016-09-06 |
| EP2861629B1 (de) | 2016-04-13 |
| KR20150022836A (ko) | 2015-03-04 |
| IN2014DN10479A (enExample) | 2015-08-21 |
| ZA201409048B (en) | 2015-12-23 |
| EP2861629A1 (de) | 2015-04-22 |
| US20150252126A1 (en) | 2015-09-10 |
| SG11201408255YA (en) | 2015-02-27 |
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