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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
degradation
molar mass
weight
neodymium catalyzed
Prior art date
Application number
MX2016004886A
Other languages
English (en)
Inventor
Kloppenburg Heike
Le-Sattler Alicia
Original Assignee
Arlanxeo Deutschland Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Arlanxeo Deutschland Gmbh filed Critical Arlanxeo Deutschland Gmbh
Publication of MX2016004886A publication Critical patent/MX2016004886A/es

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
    • C08C19/20—Incorporating sulfur atoms into the molecule
    • 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
    • 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 %.
MX2016004886A 2013-10-16 2014-10-09 Ndbr con degradacion de la masa molar. MX2016004886A (es)

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) CN105764928A (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 (13)

* Cited by examiner, † Cited by third party
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
WO2020130741A1 (ko) * 2018-12-21 2020-06-25 주식회사 엘지화학 변성 공액디엔계 중합체의 제조방법
KR102342259B1 (ko) * 2018-12-21 2021-12-24 주식회사 엘지화학 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물
KR102666895B1 (ko) * 2019-11-21 2024-05-20 주식회사 엘지화학 변성 공액디엔계 중합체의 제조방법
CN116234832A (zh) 2020-09-28 2023-06-06 阿朗新科德国有限责任公司 部分氢化的二烯聚合物
JP2025510694A (ja) 2022-04-08 2025-04-15 アランセオ・ドイチュランド・ゲーエムベーハー 分岐状改質ジエンゴム
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 (18)

* Cited by examiner, † Cited by third party
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
US9822195B2 (en) 2012-02-29 2017-11-21 Trinseo Europe Gmbh Process for producing diene polymers
EP2676968A1 (de) 2012-06-18 2013-12-25 LANXESS Deutschland GmbH Hoch Mooney NdBR mit Mooneysprung

Also Published As

Publication number Publication date
KR102304489B1 (ko) 2021-09-23
BR112016008352B1 (pt) 2021-09-08
BR112016008352A2 (pt) 2017-09-12
EP3057998A1 (en) 2016-08-24
JP6363705B2 (ja) 2018-07-25
EP3057998B1 (en) 2022-12-21
SG11201602765QA (en) 2016-05-30
CN107254008B (zh) 2020-02-07
KR102270433B1 (ko) 2021-06-29
US9963519B2 (en) 2018-05-08
RU2016118594A (ru) 2017-11-21
KR20160079811A (ko) 2016-07-06
MY176435A (en) 2020-08-08
US20160257770A1 (en) 2016-09-08
CN107254008A (zh) 2017-10-17
US20170183424A1 (en) 2017-06-29
RU2016118594A3 (es) 2018-05-15
SA516370934B1 (ar) 2017-11-28
ZA201603258B (en) 2017-08-30
RU2660853C2 (ru) 2018-07-10
JP2016535130A (ja) 2016-11-10
TWI649344B (zh) 2019-02-01
CN105764928A (zh) 2016-07-13
TW201522398A (zh) 2015-06-16
WO2015055510A1 (en) 2015-04-23
KR20210079425A (ko) 2021-06-29

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