ES2113993T3 - Cauchos injertados de poli(carboxilato metalico) con elevado modulo. - Google Patents

Cauchos injertados de poli(carboxilato metalico) con elevado modulo.

Info

Publication number
ES2113993T3
ES2113993T3 ES93120136T ES93120136T ES2113993T3 ES 2113993 T3 ES2113993 T3 ES 2113993T3 ES 93120136 T ES93120136 T ES 93120136T ES 93120136 T ES93120136 T ES 93120136T ES 2113993 T3 ES2113993 T3 ES 2113993T3
Authority
ES
Spain
Prior art keywords
solution
rubber
around
grafted
poly
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
ES93120136T
Other languages
English (en)
Inventor
William L Hergenrother
Frederick J Ravagnani
John M Doshak
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of ES2113993T3 publication Critical patent/ES2113993T3/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
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C08F255/06—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethylene-propylene-diene terpolymers
    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

SE PROPORCIONA UNA GOMA COPOLIMERA DE INJERTO QUE COMPRENDE UN ESQUELETO DE GOMA DE HIDROCARBURO INSATURADO QUE TIENE COMO APENDICE INJERTADO A ELLA UNA SAL METALICA POLIMERIZADA DE UN ACIDO CARBOXILICO INSATURADO. LA GOMA COPOLIMERA INJERTADA SE PREPARA POR UN METODO EL CUAL INCLUYE DISOLVER UNA GOMA DE HIDROCARBURO INSATURADO EN UN DISOLVENTE PARA FORMAR UNA SOLUCION DE GOMA, AÑADIENDO UNA SAL METALICA DE UN ACIDO CARBOXILICO INSATURADO A LA SOLUCION, AÑADIENDO UN INICIADOR DE RADICAL LIBRE A LA SOLUCION Y CALENTANDO ENTONCES LA MEZCLA DE REACCION RESULTANTE A UNA TEMPERATURA DE DESDE 40 A ALREDEDOR DE 150 DURANTE UN PERIODO DE TIEMPO DE DESDE ALREDEDOR DE 0,1 A ALREDEDOR DE 100 HORAS. LA GOMA COPOLIMERA INJERTADA RESULTANTE ES CURABLE CON AZUFRE Y CUANDO ESTA COMPUESTA CON ADITIVOS DE CAUCHO CONVENCIONALES Y CURADA FORMA COMPUESTOS DE GOMA QUE TIENEN MODULOS ELEVADOS. LAS GOMAS COPOLIMERAS INJERTADAS DE LA INVENCION SE PUEDEN USAR EN DIVERSAS APLICACIONES DE USO FINAL DONDE SEAN IMPORTANTES PROPIEDADES DE ELEVADA RESISTENCIA TALES COMO NEUMATICOS, ARTICULOS DE GOMAS INDUSTRIALES Y SIMILARES.
ES93120136T 1992-12-30 1993-12-14 Cauchos injertados de poli(carboxilato metalico) con elevado modulo. Expired - Lifetime ES2113993T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US99951692A 1992-12-30 1992-12-30

Publications (1)

Publication Number Publication Date
ES2113993T3 true ES2113993T3 (es) 1998-05-16

Family

ID=25546439

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93120136T Expired - Lifetime ES2113993T3 (es) 1992-12-30 1993-12-14 Cauchos injertados de poli(carboxilato metalico) con elevado modulo.

Country Status (6)

Country Link
US (1) US5962593A (es)
EP (1) EP0606597B1 (es)
JP (1) JP3513772B2 (es)
CA (1) CA2112293A1 (es)
DE (1) DE69317753T2 (es)
ES (1) ES2113993T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5464899A (en) * 1992-12-30 1995-11-07 Bridgestone Corporation High modulus low hysteresis rubber compound for pneumatic tires
US5731371A (en) * 1995-12-18 1998-03-24 Lisco, Inc. ZDMA grafted HNBR in a one-piece golf ball
FR2779731B1 (fr) * 1998-06-11 2000-08-11 Hutchinson Composition d'elastomere a base d'epdm et courroie de transmission de puissance realisee essentiellement en cet elastomere
WO2002081233A1 (en) * 2001-04-04 2002-10-17 Bridgestone Corporation Tire components having improved modulus
CN100434468C (zh) * 2006-09-14 2008-11-19 上海交通大学 一种无卤阻燃三元乙丙橡胶的制备方法
JP2010150312A (ja) * 2008-12-24 2010-07-08 Jsr Corp グラフト重合体の製造方法
CN104105713B (zh) * 2011-12-31 2016-03-02 株式会社普利司通 经官能化的聚合物
EP3992219B1 (en) * 2020-10-28 2025-04-16 Continental Reifen Deutschland GmbH Sulfur-crosslinkable rubber composition comprising a graft copolymer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1520254A (en) * 1974-12-30 1978-08-02 Uniroyal Ltd Golf balls
JPS5950191B2 (ja) * 1978-11-14 1984-12-06 三井化学株式会社 ホツトメルト型粘着剤組成物
US4500466A (en) * 1982-09-21 1985-02-19 The Firestone Tire & Rubber Company Method for preparing a zinc dimethacrylate powder having a specific surface area range
US4713409A (en) * 1982-09-21 1987-12-15 The Firestone Tire & Rubber Company Vulcanizable polymeric compositions containing a zinc dimethacrylate adjuvant and method for preparing the adjuvant
US4495326A (en) * 1984-01-09 1985-01-22 The Firestone Tire & Rubber Company Rubber compounds containing zinc dimethacrylate
JPS62112640A (ja) * 1985-11-09 1987-05-23 Toyo Tire & Rubber Co Ltd タイヤトレツド用ゴム組成物
CA1326720C (en) * 1987-12-31 1994-02-01 Michael John Modic Impact resistant blends of polar thermoplastic polymers and modified block copolymers
US4929684A (en) * 1988-06-17 1990-05-29 Bridgestone/Firestone, Inc. Stiff sidewalls for pneumatic tires
JPH02170848A (ja) * 1988-12-23 1990-07-02 Nippon Oil & Fats Co Ltd ゴム系ミクロゲル分散液、その製造方法及びこの分散液を含有する塗料組成物
US5217807A (en) * 1989-01-17 1993-06-08 Uniroyal Chemical Company, Inc. Metal acrylates as rubber-to-metal adhesion promoters
US5126501A (en) * 1991-01-23 1992-06-30 General Tire, Inc. Elastomeric compositions and tire belt structure

Also Published As

Publication number Publication date
EP0606597A1 (en) 1994-07-20
DE69317753T2 (de) 1998-07-30
CA2112293A1 (en) 1994-07-01
EP0606597B1 (en) 1998-04-01
JPH06206907A (ja) 1994-07-26
DE69317753D1 (de) 1998-05-07
JP3513772B2 (ja) 2004-03-31
US5962593A (en) 1999-10-05

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