MX2016004886A - Ndbr con degradacion de la masa molar. - Google Patents
Ndbr con degradacion de la masa molar.Info
- Publication number
- MX2016004886A MX2016004886A MX2016004886A MX2016004886A MX2016004886A MX 2016004886 A MX2016004886 A MX 2016004886A MX 2016004886 A MX2016004886 A MX 2016004886A MX 2016004886 A MX2016004886 A MX 2016004886A MX 2016004886 A MX2016004886 A MX 2016004886A
- Authority
- MX
- Mexico
- Prior art keywords
- ndbr
- molar mass
- mass breakdown
- breakdown
- 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
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/08—Depolymerisation
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3415—Five-membered rings
- C08K5/3417—Five-membered rings condensed with carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/37—Thiols
- C08K5/372—Sulfides, e.g. R-(S)x-R'
- C08K5/3725—Sulfides, e.g. R-(S)x-R' containing nitrogen
-
- 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
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)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerization Catalysts (AREA)
Abstract
La invención se refiere a polibutadienos catalizados con neodimio (NdBR) que comprenden > 95 % en peso de unidades cis-1,4 y < 1 % en peso de contenido de 1,2-vinilo, basado en el polibutadieno catalizado con neodimio, en donde el NdBR muestra una degradación de la masa molar de no menos del 25 %.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13188993 | 2013-10-16 | ||
PCT/EP2014/071684 WO2015055510A1 (en) | 2013-10-16 | 2014-10-09 | NdBR WITH MOLAR MASS BREAKDOWN |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2016004886A true MX2016004886A (es) | 2016-10-12 |
Family
ID=49354596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016004886A MX2016004886A (es) | 2013-10-16 | 2014-10-09 | Ndbr con degradacion de la masa molar. |
Country Status (14)
Country | Link |
---|---|
US (2) | US20160257770A1 (es) |
EP (1) | EP3057998B1 (es) |
JP (1) | JP6363705B2 (es) |
KR (2) | KR102270433B1 (es) |
CN (2) | CN107254008B (es) |
BR (1) | BR112016008352B1 (es) |
MX (1) | MX2016004886A (es) |
MY (1) | MY176435A (es) |
RU (1) | RU2660853C2 (es) |
SA (1) | SA516370934B1 (es) |
SG (1) | SG11201602765QA (es) |
TW (1) | TWI649344B (es) |
WO (1) | WO2015055510A1 (es) |
ZA (1) | ZA201603258B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9758646B2 (en) * | 2011-11-03 | 2017-09-12 | Arlanxeo Deutschland Gmbh | NdBR wet masterbatch |
EP2865540A1 (de) * | 2013-10-24 | 2015-04-29 | LANXESS Deutschland GmbH | Kautschukzusammensetzung |
FR3045626A1 (fr) | 2015-12-22 | 2017-06-23 | Michelin & Cie | Bande de roulement comprenant au moins un chelate metallique et/ou un pigment |
KR102173756B1 (ko) * | 2017-10-18 | 2020-11-04 | 주식회사 엘지화학 | 변성 공액디엔계 중합체의 제조방법 |
CN109553803A (zh) * | 2018-12-17 | 2019-04-02 | 山东阳谷华泰化工股份有限公司 | 一种环保型颗粒状塑解剂及其制备方法 |
WO2020130740A1 (ko) * | 2018-12-21 | 2020-06-25 | 주식회사 엘지화학 | 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물 |
WO2020130741A1 (ko) * | 2018-12-21 | 2020-06-25 | 주식회사 엘지화학 | 변성 공액디엔계 중합체의 제조방법 |
KR20230075406A (ko) | 2020-09-28 | 2023-05-31 | 아란세오 도이치란드 게엠베하 | 부분 수소화 디엔 중합체 |
WO2023193943A1 (en) | 2022-04-08 | 2023-10-12 | Arlanxeo Deutschland Gmbh | Branched modified diene rubbers |
Family Cites Families (18)
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 |
US4129538A (en) * | 1977-05-20 | 1978-12-12 | American Cyanamid Company | Peptizing agent for natural rubber and synthetic butadiene-styrene rubber |
DE4428457C1 (de) * | 1994-08-11 | 1995-10-05 | Bayer Ag | Geformte, paraffinhaltige Mastiziermittel |
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 |
DE19512120A1 (de) * | 1995-04-04 | 1996-10-10 | Bayer Ag | Verfahren zur Herstellung von Dien-Kautschuken in der Gasphase |
DE10003743A1 (de) * | 2000-01-28 | 2001-08-16 | Bayer Ag | Verfahren zur Herstellung eines Copolymerisats auf der Basis von vinylaromatischen Verbindungen und konjugierten Dienen |
JP2002012702A (ja) * | 2000-06-30 | 2002-01-15 | Nippon Zeon Co Ltd | ゴム組成物 |
US7135514B2 (en) * | 2002-10-28 | 2006-11-14 | Rhein Chemie Corporation | Zinc diacrylate predispersed in high-cis polybutadiene |
ZA200904420B (en) * | 2006-12-27 | 2010-08-25 | Jsr Corp | Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition |
KR100970767B1 (ko) * | 2007-12-12 | 2010-07-16 | 금호석유화학 주식회사 | 방향족 유기황화합물로 기능화된 1,4-시스 폴리부타디엔 |
JP5064295B2 (ja) * | 2008-05-15 | 2012-10-31 | 電気化学工業株式会社 | 硫黄変性クロロプレン重合体の製造方法 |
DE102008053888A1 (de) * | 2008-10-30 | 2010-05-06 | Lanxess Deutschland Gmbh | Neues Verfahren zur Herstellung von Polybutadien-haltigen Formteilen |
EP2311889A1 (de) * | 2009-10-16 | 2011-04-20 | LANXESS Deutschland GmbH | Neodym-katalysierte Polybutadiene |
JP5459116B2 (ja) * | 2010-07-08 | 2014-04-02 | 宇部興産株式会社 | ポリブタジエンゴム、その製造方法、および組成物 |
JP5676197B2 (ja) * | 2010-10-01 | 2015-02-25 | 株式会社ブリヂストン | ゴム組成物及びその製造方法、並びにタイヤ |
US8586678B2 (en) | 2010-10-25 | 2013-11-19 | Acushnet Company | Blends of linear and branched neodymium-catalyzed rubber formulations for use in golf balls |
WO2013127448A1 (en) | 2012-02-29 | 2013-09-06 | Styron Europe Gmbh | Process for producing diene polymers |
EP2676968A1 (de) | 2012-06-18 | 2013-12-25 | LANXESS Deutschland GmbH | Hoch Mooney NdBR mit Mooneysprung |
-
2014
- 2014-10-09 CN CN201710332323.4A patent/CN107254008B/zh active Active
- 2014-10-09 CN CN201480056261.3A patent/CN105764928A/zh active Pending
- 2014-10-09 RU RU2016118594A patent/RU2660853C2/ru active
- 2014-10-09 MX MX2016004886A patent/MX2016004886A/es unknown
- 2014-10-09 JP JP2016524484A patent/JP6363705B2/ja not_active Expired - Fee Related
- 2014-10-09 EP EP14781603.7A patent/EP3057998B1/en active Active
- 2014-10-09 KR KR1020167012765A patent/KR102270433B1/ko active IP Right Grant
- 2014-10-09 BR BR112016008352-0A patent/BR112016008352B1/pt not_active IP Right Cessation
- 2014-10-09 KR KR1020217019363A patent/KR102304489B1/ko active IP Right Grant
- 2014-10-09 MY MYPI2016701321A patent/MY176435A/en unknown
- 2014-10-09 WO PCT/EP2014/071684 patent/WO2015055510A1/en active Application Filing
- 2014-10-09 US US15/029,029 patent/US20160257770A1/en not_active Abandoned
- 2014-10-09 SG SG11201602765QA patent/SG11201602765QA/en unknown
- 2014-10-14 TW TW103135452A patent/TWI649344B/zh not_active IP Right Cessation
-
2016
- 2016-04-13 SA SA516370934A patent/SA516370934B1/ar unknown
- 2016-05-13 ZA ZA2016/03258A patent/ZA201603258B/en unknown
-
2017
- 2017-03-13 US US15/457,074 patent/US9963519B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
RU2660853C2 (ru) | 2018-07-10 |
BR112016008352B1 (pt) | 2021-09-08 |
JP6363705B2 (ja) | 2018-07-25 |
SA516370934B1 (ar) | 2017-11-28 |
US9963519B2 (en) | 2018-05-08 |
KR102270433B1 (ko) | 2021-06-29 |
KR20210079425A (ko) | 2021-06-29 |
CN107254008A (zh) | 2017-10-17 |
KR102304489B1 (ko) | 2021-09-23 |
US20170183424A1 (en) | 2017-06-29 |
TW201522398A (zh) | 2015-06-16 |
KR20160079811A (ko) | 2016-07-06 |
ZA201603258B (en) | 2017-08-30 |
SG11201602765QA (en) | 2016-05-30 |
CN107254008B (zh) | 2020-02-07 |
MY176435A (en) | 2020-08-08 |
EP3057998A1 (en) | 2016-08-24 |
JP2016535130A (ja) | 2016-11-10 |
US20160257770A1 (en) | 2016-09-08 |
EP3057998B1 (en) | 2022-12-21 |
RU2016118594A3 (es) | 2018-05-15 |
WO2015055510A1 (en) | 2015-04-23 |
CN105764928A (zh) | 2016-07-13 |
TWI649344B (zh) | 2019-02-01 |
BR112016008352A2 (pt) | 2017-09-12 |
RU2016118594A (ru) | 2017-11-21 |
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