ES2059975T3 - Mezclas de caucho que contienen 3,4 poliisopreno para bandas de rodaje de neumaticos. - Google Patents

Mezclas de caucho que contienen 3,4 poliisopreno para bandas de rodaje de neumaticos.

Info

Publication number
ES2059975T3
ES2059975T3 ES90124034T ES90124034T ES2059975T3 ES 2059975 T3 ES2059975 T3 ES 2059975T3 ES 90124034 T ES90124034 T ES 90124034T ES 90124034 T ES90124034 T ES 90124034T ES 2059975 T3 ES2059975 T3 ES 2059975T3
Authority
ES
Spain
Prior art keywords
polyisoprene
rubber blends
blends containing
rubber
tire roller
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
ES90124034T
Other languages
English (en)
Inventor
Jurgen Dr Wolpers
Hans-Bernd Dr Fuchs
Christoph Dr Herrmann
Walter Dr Hellermann
Karl-Heinz Dr Nordsiek
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
Chemische Werke 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, Chemische Werke Huels AG filed Critical Huels AG
Application granted granted Critical
Publication of ES2059975T3 publication Critical patent/ES2059975T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/905—Tread composition

Landscapes

  • Chemical & Material Sciences (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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)

Abstract

COMETIDO DE LA INVENCION ES DESARROLLAR MEZCLAS DE CAUCHO PARA SUPERFICIES DE RODADURA DE NEUMATICOS, QUE MUESTRAN UNA RESISTENCIA MEJORADA AL RESBALAMIENTO HUMEDO CON PROPIEDADES PONDERADAS DE RESISTENCIA AL ROCE Y A LA RODADURA. ESTO SE CONSIGUE POR MEDIO DE LAS MEZCLAS DE CAUCHO SEGUN LA INVENCION, QUE CONTIENEN 3,4-POLIISOPRENO, QUE PRESENTA UN CONTENIDO DE 3,4 DEL 55 AL 75%, UNA TEMPERATURA DE TRANSICION VITREA DE 0 A -25 C, UNA MASA MOLAR (MN) DE 200000 O MAS Y UNA IRREGULARIDAD (U) INFERIOR A 1,8 . CON LA MEZCLA DE CAUCHO SEGUN LA INVENCION SE PUEDEN EQUIPAR DE FORMA VENTAJOSA ESPECIALMENTE NEUMATICOS DE VEHICULOS.
ES90124034T 1990-05-18 1990-12-13 Mezclas de caucho que contienen 3,4 poliisopreno para bandas de rodaje de neumaticos. Expired - Lifetime ES2059975T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4016079A DE4016079A1 (de) 1990-05-18 1990-05-18 3,4-polyisopren enthaltende kautschukverschnitt-mischungen fuer reifenlaufflaechen

Publications (1)

Publication Number Publication Date
ES2059975T3 true ES2059975T3 (es) 1994-11-16

Family

ID=6406753

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90124034T Expired - Lifetime ES2059975T3 (es) 1990-05-18 1990-12-13 Mezclas de caucho que contienen 3,4 poliisopreno para bandas de rodaje de neumaticos.

Country Status (9)

Country Link
US (1) US5104941A (es)
EP (1) EP0456902B1 (es)
JP (1) JP2983682B2 (es)
KR (1) KR910020083A (es)
AT (1) ATE111824T1 (es)
CA (1) CA2042742C (es)
DE (2) DE4016079A1 (es)
ES (1) ES2059975T3 (es)
ZA (1) ZA913704B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5087668A (en) * 1990-10-19 1992-02-11 The Goodyear Tire & Rubber Company Rubber blend and tire with tread thereof
US5082906A (en) * 1990-10-24 1992-01-21 The Goodyear Tire & Rubber Company Catalyst for the synthesis of crystalline 3,4-polyisoprene
DE4319240A1 (de) * 1993-06-09 1994-12-15 Sp Reifenwerke Gmbh Kautschukmischung, daraus hergestellte Reifenlauffläche und Reifen mit dieser Reifenlauffläche
US5405927A (en) * 1993-09-22 1995-04-11 The Goodyear Tire & Rubber Company Isoprene-butadiene rubber
JP2662172B2 (ja) * 1993-09-29 1997-10-08 住友ゴム工業株式会社 タイヤのビード部補強用ゴム組成物
DE4401934A1 (de) * 1994-01-24 1995-07-27 Sp Reifenwerke Gmbh Kautschukmischung, daraus hergestellte Reifenlauffläche und Reifen mit dieser Reifenlauffläche
DE4409861A1 (de) * 1994-03-22 1995-09-28 Sp Reifenwerke Gmbh Kautschukmischung, daraus hergestellte Reifenlauffläche und Reifen mit dieser Reifenlauffläche
US5627237A (en) * 1996-05-06 1997-05-06 The Goodyear Tire & Rubber Company Tire tread containing 3.4-polyisoprene rubber
US7259205B1 (en) * 2006-09-21 2007-08-21 The Goodyear Tire & Rubber Company Pneumatic tire
JP5899011B2 (ja) * 2012-03-07 2016-04-06 株式会社ブリヂストン 重合体、前記重合体を含むゴム組成物、及び、前記ゴム組成物を有するタイヤ
JP2013185059A (ja) * 2012-03-07 2013-09-19 Bridgestone Corp 重合体及びその製造方法、前記重合体を含むゴム組成物、並びに、前記ゴム組成物を有するタイヤ
CN105646972A (zh) * 2016-02-03 2016-06-08 中国科学院长春应用化学研究所 一种高抗湿滑轮胎胎面橡胶复合材料及其制备方法
GB201703451D0 (en) * 2017-03-03 2017-04-19 Apollo Tyres Global R & D Bv Rubber composition for tyres with good wet grip and winter properties by tailoring phase morphology
CN115716946A (zh) * 2022-12-05 2023-02-28 山东玲珑轮胎股份有限公司 一种含有柠檬酸酯的绿色环保橡胶组合物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5794028A (en) * 1980-12-02 1982-06-11 Sumitomo Rubber Ind Ltd Rubber composition for tire tread
US4385151A (en) * 1980-12-05 1983-05-24 Sumitomo Rubber Industries, Ltd. Composition containing isoprene polymer
US4843120A (en) * 1986-09-29 1989-06-27 The Goodyear Tire & Rubber Company Rubber composition
DE3720461A1 (de) * 1987-06-20 1988-12-29 Continental Ag Kautschukmischung fuer laufstreifen
US4946887A (en) * 1987-10-21 1990-08-07 Toyo Tire & Rubber Company Limited Tire tread rubber composition and tire for passenger car

Also Published As

Publication number Publication date
JP2983682B2 (ja) 1999-11-29
DE59007274D1 (de) 1994-10-27
KR910020083A (ko) 1991-12-19
CA2042742C (en) 2003-04-08
US5104941A (en) 1992-04-14
EP0456902B1 (de) 1994-09-21
ZA913704B (en) 1992-02-26
EP0456902A1 (de) 1991-11-21
CA2042742A1 (en) 1991-11-19
DE4016079A1 (de) 1991-11-21
ATE111824T1 (de) 1994-10-15
JPH04227943A (ja) 1992-08-18

Similar Documents

Publication Publication Date Title
ES2059975T3 (es) Mezclas de caucho que contienen 3,4 poliisopreno para bandas de rodaje de neumaticos.
BR0116153A (pt) Composição de matéria, processo para preparação de composição de borracha e pneu
BR9605443A (pt) Composição de borracha vulcanizada pneumático possuindo baixa resistencia ao rolamento banda de rodagem de pneumático e processo de obtenção de um polímero diênico
KR950008552A (ko) 이소프렌-부타디엔 고무
BR9801587A (pt) Composição de borracha vulcanizável pneumático e banda de rodagem de um pneumático
BR9912343A (pt) Composição de borracha, processo para a preparação de uma composição de borracha, utilização de uma composição de borracha, de um sistema de acoplamento e em combinação de um ditiofosfato de zinco e de um derivado guanìdico, pneumático, produto semi-acabado de borracha para pneumático, banda de rodagem e sistema de acoplamento.
ATE290565T1 (de) Vulkanisierbare kautschukmischung zur herstellung eines luftreifens und luftreifen, der eine solche zusammensetzung enthält
DE69114431D1 (de) Reifen mit Lauffläcke.
DE59008252D1 (de) Reifenlaufflächen mit erhöhter Laufleistung und Verfahren zu ihrer Herstellung.
GB1400930A (en) Tyres
MX9700990A (es) Composicion de caucho reforzada con silice y llanta con banda de rodamiento de la misma.
MX9700988A (es) Composicion de caucho reforzada con silice y llanta con banda de rodamiento de la misma.
MXPA03011457A (es) Mezclas de hule que contienen silice, negro de humo y gel de hule.
KR950005893A (ko) 실리카 보강 트레드를 갖는 타이어
USRE43452E1 (en) Rubber composition and pneumatic tire using said rubber composition
BR9706422A (pt) Mistura de borracha para bandas de rodagem de pneumáticos de veículos
CA2438708A1 (en) Vulcanizable elastomer compositions containing starch/styrene butadiene rubber copolymer as a reinforcing filler
ATE120695T1 (de) Reifenseitenwände mit erhöhter stabilität und verfahren zu ihrer herstellung.
DE59009262D1 (de) Reifenlaufflächen mit erhöhter Laufleistung und Verfahren zu ihrer Herstellung.
KR970006382A (ko) 타이어용 트레드 고무조성물
KR970021193A (ko) 비포장 도로용 트레드 고무 조성물
Howard Rubber solution
MX9702890A (es) Superficie de rodadura de llanta que contiene caucho de 3,4-poliisopreno.
KR20050088039A (ko) 타이어 트래드용 고무 조성물
ATE158004T1 (de) Luftschlauch für fahrzeugbereifungen

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 456902

Country of ref document: ES