ES2023348T3 - Polimeros en bloque ab a base de butadieno, isopreno y estireno. procedimiento para su fabricacion y utilizacion. - Google Patents

Polimeros en bloque ab a base de butadieno, isopreno y estireno. procedimiento para su fabricacion y utilizacion.

Info

Publication number
ES2023348T3
ES2023348T3 ES198888108974T ES88108974T ES2023348T3 ES 2023348 T3 ES2023348 T3 ES 2023348T3 ES 198888108974 T ES198888108974 T ES 198888108974T ES 88108974 T ES88108974 T ES 88108974T ES 2023348 T3 ES2023348 T3 ES 2023348T3
Authority
ES
Spain
Prior art keywords
block
block copolymers
butadiene
isoprene
styrene
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
ES198888108974T
Other languages
English (en)
Other versions
ES2023348A4 (es
Inventor
Christoph Dr. Herrmann
Walter Dr. Hellermann
Hans-Bernd Dr. Fuchs
Karl-Heinz Dr. Nordsiek
Jurgen Dr. Wolpers
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.)
Huels AG
Original Assignee
Huels AG
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 Huels AG filed Critical Huels AG
Publication of ES2023348A4 publication Critical patent/ES2023348A4/es
Application granted granted Critical
Publication of ES2023348T3 publication Critical patent/ES2023348T3/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
    • 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
    • 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
    • C08F297/046—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 polymerising vinyl aromatic monomers and isoprene, optionally with other conjugated dienes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Prostheses (AREA)
  • Saccharide Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Confectionery (AREA)

Abstract

LOS COPOLIMEROS AB EN BLOQUE TRAS EL ESTADO DE LA TECNICA PRESENTAN UNA CURVA CON UNA ZONA DE ATENACION COMPARATIVAMENTE ESTRECHA. PARA SOSTENER LAS CUBIERTAS DE LA SUPERFICIE DE RODADURA CON UNA IMAGEN DE POTENCIA OPTIMA, ESTOS CONOCIDOS COPOLIMEROS AB EN BLOQUE DEBEN QUEDARSE CON OTROS BAUDIOS EN CONCRETOS PUNTOS DE UNION AL VIDRIO. EN LA PRACTICA ESTO SE EXPERIMENTA COMO UNA DESVENTAJA. CONFORME A LA INVENCION LOS COPOLIMEROS AB EN BLOQUE SE COMPONEN DE 40 A 80% DE UN BLOQUE A A BASE DE BUTADIENO (CON CONTENIDO EN GRUPOS VINILO DEL 8 AL 60% UNIFORMEMENTE DISTRIBUIDOS); DE 60 A 70% DE UN BLOQUE B A BASE DE: ) A 60% BUTADIENO. ALMENOS UN 10% DE ISOPRENO, HASTA UN 45% DE ESTIROL. DONDE EL CONTENIDO MINIMO SUMA DE 75 A 90% DE GRUPOS DIENO. ESTOS COPOLIMEROS EN BLOQUE PRESENTAN UNA CURVA DE ATENUACION REALZADA QUE SE PROPAGA. LA UTILIZACION DEL COPOLIMERO AB EN BLOQUE PARA LA PRODUCCION DE SUPERFICIES DE RODADURA DE CUBIERTAS.
ES198888108974T 1987-07-28 1988-06-04 Polimeros en bloque ab a base de butadieno, isopreno y estireno. procedimiento para su fabricacion y utilizacion. Expired - Lifetime ES2023348T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873724871 DE3724871A1 (de) 1987-07-28 1987-07-28 Ab-blockcopolymerisate auf basis von butadien, isopren und styrol, verfahren zu ihrer herstellung und ihre verwendung

Publications (2)

Publication Number Publication Date
ES2023348A4 ES2023348A4 (es) 1992-01-16
ES2023348T3 true ES2023348T3 (es) 1992-10-01

Family

ID=6332469

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888108974T Expired - Lifetime ES2023348T3 (es) 1987-07-28 1988-06-04 Polimeros en bloque ab a base de butadieno, isopreno y estireno. procedimiento para su fabricacion y utilizacion.

Country Status (13)

Country Link
US (1) US4981911A (es)
EP (1) EP0302196B1 (es)
JP (1) JPS6443515A (es)
KR (1) KR890002257A (es)
AT (1) ATE70074T1 (es)
AU (1) AU598688B2 (es)
BR (1) BR8803752A (es)
CA (1) CA1328516C (es)
DE (2) DE3724871A1 (es)
ES (1) ES2023348T3 (es)
FI (1) FI883495A (es)
PT (1) PT88111A (es)
ZA (1) ZA885475B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4843120A (en) * 1986-09-29 1989-06-27 The Goodyear Tire & Rubber Company Rubber composition
DE3804547A1 (de) * 1988-02-13 1989-08-24 Huels Chemische Werke Ag Abc-blockcopolymerisate auf basis von butadien, isopren und styrol, verfahren zu ihrer herstellung und ihre verwendung
DE3818870A1 (de) * 1988-06-03 1989-12-14 Huels Chemische Werke Ag Ab-blockcopolymerisate auf basis von butadien, isopren und styrol, verfahren zu ihrer herstellung und ihre verwendung
US5047483A (en) * 1988-06-29 1991-09-10 The Goodyear Tire & Rubber Company Pneumatic tire with tread of styrene, isoprene, butadiene rubber
US5191021A (en) * 1988-06-29 1993-03-02 The Goodyear Tire & Rubber Company Tire with tread containing styrene, isoprene, butadiene terpolymer rubber
DE3905269A1 (de) * 1989-02-21 1990-08-23 Huels Chemische Werke Ag Statistische ab-blockcopolymere mit verbesserten eigenschaften, verfahren zu ihrer herstellung und ihre verwendung
US5254653A (en) * 1989-12-28 1993-10-19 The Goodyear Tire & Rubber Company Terpolymer rubber of styrene, isoprene and butadiene
US5159020A (en) * 1989-12-28 1992-10-27 The Goodyear Tire & Rubber Company Tire with tread comprising styrene, isoprene, butadiene terpolymer rubber
US5070148A (en) * 1990-01-16 1991-12-03 The Goodyear Tire & Rubber Company Segmented elastomer
US5278016A (en) * 1991-05-06 1994-01-11 Xerox Corporation Toner composition comprising halogenated surface
US5239009A (en) * 1991-10-16 1993-08-24 The Goodyear Tire & Rubber Company High performance segmented elastomer
US5294663A (en) * 1992-08-28 1994-03-15 General Tire, Inc. Tire tread compositions of isoprene-styrene/butadiene emulsion polymers with 1,4 cis-polyisoprene rubber
US5345123A (en) * 1993-07-07 1994-09-06 Motorola, Inc. Attenuator circuit operating with single point control
DE4409861A1 (de) * 1994-03-22 1995-09-28 Sp Reifenwerke Gmbh Kautschukmischung, daraus hergestellte Reifenlauffläche und Reifen mit dieser Reifenlauffläche
US5859133A (en) * 1996-03-18 1999-01-12 The Goodyear Tire & Rubber Company Tire tread compound
DE19613194A1 (de) 1996-04-02 1997-10-09 Huels Chemische Werke Ag Reifenlaufflächen mit geringem Rollwiderstand und verbessertem ABS-Bremsen
DE19613193A1 (de) * 1996-04-02 1997-10-09 Huels Chemische Werke Ag Reifenlaufflächen mit geringem Rollwiderstand und verbessertem ABS-Bremsen
JP4000874B2 (ja) * 2001-03-16 2007-10-31 日本ゼオン株式会社 油展ゴムおよびゴム組成物
DE10240790B3 (de) * 2002-08-30 2004-04-22 Sasol Germany Gmbh Verfahren zur Herstellung von Polymerisaten unter Verwendung von konjugierten Dienen und gegebenenfalls vinylaromatischen Verbindungen, nach diesem Verfahren hergestellte Polymerisate und deren Verwendung
TW201120213A (en) * 2009-06-17 2011-06-16 Danisco Us Inc Polymerization of isoprene from renewable resources
CN102295733B (zh) * 2010-06-25 2014-01-22 中国石油化工股份有限公司 一种具有星型嵌段结构的三元共聚橡胶、制备方法及其应用
JP6038815B2 (ja) 2011-02-14 2016-12-07 クラレ・アメリカ・インコーポレイテッド フィルムおよびシートに有用なエラストマー配合物
CN104628901B (zh) * 2013-11-12 2018-02-13 中国石油化工股份有限公司 部分氢化的具有星型嵌段结构的三元共聚橡胶及其制备方法和应用
JP7105201B2 (ja) * 2017-02-17 2022-07-22 株式会社ブリヂストン ゴム組成物、架橋ゴム、ゴム製品、及びタイヤ
CN112079952A (zh) * 2020-09-16 2020-12-15 邓万菁 一种刚性增强聚丁二烯材料及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE717831A (es) * 1967-07-14 1969-01-09
US3830880A (en) * 1971-04-02 1974-08-20 Shell Oil Co Diene block copolymers
JPS5527337A (en) * 1978-08-18 1980-02-27 Asahi Chem Ind Co Ltd Isoprene-butadiene copolymer rubber having improved processability
JPH0610231B2 (ja) * 1983-03-31 1994-02-09 日本合成ゴム株式会社 ブタジエン−イソプレンブロツク共重合体
DE3561735D1 (en) * 1984-04-18 1988-04-07 Huels Chemische Werke Ag Rubber mixture
US4616065A (en) * 1985-04-15 1986-10-07 Gencorp Inc. High trans butadiene based elastomeric block copolymers and blends
JPH0674366B2 (ja) * 1986-04-10 1994-09-21 住友化学工業株式会社 ゴム組成物
DE3710002A1 (de) * 1986-08-14 1988-02-18 Huels Chemische Werke Ag Abc-blockcopolymerisate auf basis von butadien und isopren, verfahren zu ihrer herstellung und ihre verwendung

Also Published As

Publication number Publication date
KR890002257A (ko) 1989-04-10
BR8803752A (pt) 1989-02-14
DE3724871A1 (de) 1989-02-09
US4981911A (en) 1991-01-01
EP0302196A3 (en) 1989-06-28
EP0302196B1 (de) 1991-12-04
AU598688B2 (en) 1990-06-28
ZA885475B (en) 1989-07-26
JPS6443515A (en) 1989-02-15
FI883495A (fi) 1989-01-29
ES2023348A4 (es) 1992-01-16
EP0302196A2 (de) 1989-02-08
CA1328516C (en) 1994-04-12
PT88111A (pt) 1988-08-01
AU2006588A (en) 1989-02-02
FI883495A0 (fi) 1988-07-25
ATE70074T1 (de) 1991-12-15
DE3866623D1 (de) 1992-01-16

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