ES2142450T3 - Copolimeros de bloques de forma de estrella funcionalizados en el nucleo. - Google Patents

Copolimeros de bloques de forma de estrella funcionalizados en el nucleo.

Info

Publication number
ES2142450T3
ES2142450T3 ES95202995T ES95202995T ES2142450T3 ES 2142450 T3 ES2142450 T3 ES 2142450T3 ES 95202995 T ES95202995 T ES 95202995T ES 95202995 T ES95202995 T ES 95202995T ES 2142450 T3 ES2142450 T3 ES 2142450T3
Authority
ES
Spain
Prior art keywords
nucleus
copolymers
shaped blocks
star
functionalized
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 - Lifetime
Application number
ES95202995T
Other languages
English (en)
Inventor
Ronald J Hoxmeier
Jeffrey G Southwick
Bridget A Spence
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of ES2142450T3 publication Critical patent/ES2142450T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • C08F297/044—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes using a coupling agent
    • 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
    • C08F8/18—Introducing halogen atoms or halogen-containing groups

Abstract

UN COPOLIMERO DE BLOQUE DE ESTRELLA DE NUCLEO FUNCIONALIZADO FORMADO DE I) AL MENOS UN BLOQUE DE HIDROCARBURO AROMATICO DE VINILO, Y/O II) AL MENOS UN BLOQUE DE UN DIENO CONJUGADO Y III) UN AGENTE DE ENLACE AROMATICO DE POLIALQUENIL DONDE LA FUNCIONALIZACION DEL NUCLEO SE PROPORCIONA MEDIANTE LA REACCION DEL NUCLEO DEL POLIMERO DE ESTRELLA CON UN AGENTE BI- O POLIFUNCIONAL ASIMETRICO.
ES95202995T 1994-11-10 1995-11-06 Copolimeros de bloques de forma de estrella funcionalizados en el nucleo. Expired - Lifetime ES2142450T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/336,965 US5461116A (en) 1994-11-10 1994-11-10 Core functionalized star block copolymers

Publications (1)

Publication Number Publication Date
ES2142450T3 true ES2142450T3 (es) 2000-04-16

Family

ID=23318499

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95202995T Expired - Lifetime ES2142450T3 (es) 1994-11-10 1995-11-06 Copolimeros de bloques de forma de estrella funcionalizados en el nucleo.

Country Status (10)

Country Link
US (1) US5461116A (es)
EP (1) EP0711789B1 (es)
JP (1) JP3578848B2 (es)
KR (1) KR100401300B1 (es)
CN (1) CN1068346C (es)
BR (1) BR9505119A (es)
DE (1) DE69515102T2 (es)
ES (1) ES2142450T3 (es)
MX (1) MX9504681A (es)
TR (1) TR199501404A2 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5830986A (en) * 1996-10-28 1998-11-03 Massachusetts Institute Of Technology Methods for the synthesis of functionalizable poly(ethylene oxide) star macromolecules
US6184422B1 (en) 1998-02-26 2001-02-06 Hoffman-La Roche Inc. Cyclohexanediol derivatives
FR2779728B1 (fr) 1998-06-10 2001-04-13 Inst Francais Du Petrole Polymeres sequences greffes contenant au moins une sequence polyolefinique ou polydienique comportant un cycle succinimide substitue sur l'azote par un groupement reactif
DE19910810C2 (de) * 1999-03-11 2001-06-28 Bayer Ag Hydrophilierbare Blockcopolymere, Verfahren zu ihrer Herstellung und deren Verwendung
DE19910811C2 (de) * 1999-03-11 2002-11-14 Sunyx Surface Nanotechnologies Hydrophilierbare Blockcopolymere
CN100503719C (zh) * 2001-07-18 2009-06-24 旭化成化学株式会社 聚合物组合物
WO2003008466A1 (fr) * 2001-07-18 2003-01-30 Asahi Kasei Chemicals Corporation Copolymere sequence modifie
JP5594994B2 (ja) * 2009-08-31 2014-09-24 ダイキン工業株式会社 星形ポリマー
US8999905B2 (en) * 2010-10-25 2015-04-07 Afton Chemical Corporation Lubricant additive
CN103570851A (zh) * 2012-08-01 2014-02-12 中国石油化工股份有限公司 一种终止共轭二烯烃均聚反应的方法
CN103570874A (zh) * 2012-08-01 2014-02-12 中国石油化工股份有限公司 一种终止共轭二烯烃与乙烯基芳烃的共聚反应的方法
JPWO2020110854A1 (ja) * 2018-11-30 2021-10-14 日本ゼオン株式会社 ブロック共重合体、ブロック共重合体組成物、ホットメルト粘接着剤組成物および粘接着剤組成物

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692874A (en) * 1970-09-02 1972-09-19 Ralph C Farrar Process of coupling alkali metal-terminated polymers with silicic compound in presence of conjugated dienes
US4010226A (en) 1975-07-17 1977-03-01 Shell Oil Company Block polymers and their preparation
US4244862A (en) * 1976-02-05 1981-01-13 Denki Kagaku Kogyo Kabushiki Kaisha Compositions for paints and printing inks
US4141847A (en) * 1977-05-11 1979-02-27 Shell Oil Company Star-shaped polymer reacted with dicarboxylic acid and amine as dispersant viscosity index improver
US4229308A (en) * 1978-02-08 1980-10-21 Rhone-Poulenc Industries Polymer lubricating oil additives bearing nitrogen groups and their use as additives for lubricating oils
US4222882A (en) * 1978-02-08 1980-09-16 Rhone-Poulenc Industries Polymers bearing groups derived from N-substituted lactams and their use as lubricating oil additives
US4497748A (en) * 1981-07-13 1985-02-05 The General Tire & Rubber Company Preparation of lithium initiator for the preparation of star polymers
US4417029A (en) * 1981-08-03 1983-11-22 Atlantic Richfield Company Derivatization of star-block copolymers
US4409357A (en) * 1981-09-10 1983-10-11 Atlantic Richfield Company Footwear-compounds from derivatized star-block copolymers
US4391949A (en) 1981-11-12 1983-07-05 Shell Oil Company Asymmetric block copolymers and corresponding adhesive formulations
US4444953A (en) 1981-11-12 1984-04-24 Shell Oil Company Assymetric block copolymers and corresponding adhesive formulations
US4427834A (en) * 1981-12-21 1984-01-24 Shell Oil Company Dispersant-VI improver product
GB2144430B (en) * 1983-08-04 1986-11-19 Shell Int Research Hydrogenated modified star-shaped polymers
ATE67770T1 (de) * 1985-08-16 1991-10-15 Shell Int Research Modifizierte blockcopolymere, diese copolymere enthaltende zusammensetzungen und verfahren zur herstellung dieser copolymere.
IT1196517B (it) * 1986-07-17 1988-11-16 Montedipe Spa Copolimeri a blocco radiali e bimodali aventi ottime proprieta' ottiche e reistenza agli urti e processo per la loro preparazione
CA1281449C (en) * 1986-08-29 1991-03-12 Clyde S. Hutchins Hybrid acrylic star polymers and preparation
CA1335614C (en) * 1987-10-30 1995-05-16 Ronald James Hoxmeier Method for preparing asymmetric radial copolymers
US5104921A (en) 1988-02-17 1992-04-14 Shell Oil Company Radiation cured polymer composition
US4970265A (en) * 1989-03-27 1990-11-13 Shell Oil Company Functionalized polymers and process for modifying unsaturated polymers
JPH03190944A (ja) * 1989-12-20 1991-08-20 Nippon Zeon Co Ltd 耐摩耗性ゴム組成物
GB9002804D0 (en) * 1990-02-08 1990-04-04 Secr Defence Anionic polymerisation
US5212249A (en) * 1991-10-28 1993-05-18 Shell Oil Company Method for preparing asymmetric radial polymers
US5344887A (en) * 1992-12-21 1994-09-06 Shell Oil Company Star polymers of dienes, vinylarenes and alkyl methacrylates as modiied viscosity index improvers
US5369175A (en) * 1993-11-09 1994-11-29 Shell Oil Company Method for preparing asymmetric radial copolymers having four first arms and two second arms

Also Published As

Publication number Publication date
EP0711789A2 (en) 1996-05-15
EP0711789B1 (en) 2000-02-16
BR9505119A (pt) 1997-09-09
KR100401300B1 (ko) 2003-12-18
DE69515102T2 (de) 2000-09-28
JP3578848B2 (ja) 2004-10-20
TR199501404A3 (es) 1996-06-21
CN1068346C (zh) 2001-07-11
EP0711789A3 (en) 1996-07-31
JPH08208780A (ja) 1996-08-13
CN1129713A (zh) 1996-08-28
TR199501404A2 (tr) 1996-06-21
KR960017710A (ko) 1996-06-17
MX9504681A (es) 1997-04-30
US5461116A (en) 1995-10-24
DE69515102D1 (de) 2000-03-23

Similar Documents

Publication Publication Date Title
NO169545C (no) Framgangsmaate for tilvirkning av transparente blokk-kopolymerer og anvendelse av disse
ES2142450T3 (es) Copolimeros de bloques de forma de estrella funcionalizados en el nucleo.
DE69705631T2 (de) Vernetzbare polymere
DE69507522T2 (de) Blockcopolymere aus monovinylaromatischem Monomer und konjugiertem Dien
IT1252388B (it) Polimeri e copolimeri del propilene aggraffati con vinilpolibutadiene e procedimento di preparazione
EP0668298A4 (en) MALEINCOPOLYMERS, METHOD FOR THE PRODUCTION AND USE THEREOF.
CA2134868A1 (en) Preparing crosslinkable polymers employing macromonomer chain transfer agents
DE69919736D1 (de) Schmierölzusammensetzung
WO1997010304A3 (en) Bituminous composition
DE69423537T2 (de) Polystyrol-Heissschrumpfschlauch
EP1266935A4 (en) STYRENE copolymer
DE3770308D1 (de) Methacryl-polymer- oder copolymer-nanopartikel, verfahren zu ihrer herstellung und ihre anwendung als arzneimittelvektor.
KR900011801A (ko) 스티렌계중합체 및 그 제조방법
MX9600626A (es) Composicion bituminosa.
TW364000B (en) Polymer blend
MX9505304A (es) Proceso para la fabricacion de copolimeros de bloque, radiales, asimetricos, de varios brazos.
IT1264437B1 (it) Polimeri del propilene aggraffati con polialchenileni e processo per la loro preparazione
ES2135258T3 (es) Procedimiento para la obtencion de copolimeros, formados por compuestos vinilaromaticos y olefinicos, mediante polimerizacion en dispersion en presencia de sistemas catalizadores de metaloceno.
FR2686886B1 (es)
ATE211495T1 (de) Zusammensetzung enthaltend ein vinylaromatisches polymerisat, ein polyolefin und zwei lineare copolymerisate
Coolbaugh et al. Solid Block and Random Elastomeric Copolymers
Cameron Vinyl Polymers With Heteroatom Graft Chains
Russel et al. Homopolymer Distributions in Ordered Block Copolymers
RO116478B1 (ro) Procedeu de obţinere a unor copolimeri binari sau ternari conţinând anhidridă maleică şi n-vinilpirolidonă

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 711789

Country of ref document: ES