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ES8600642A1 - Procedimiento para mejorar las propiedades en estado de curado de composiciones de caucho natural - Google Patents

Procedimiento para mejorar las propiedades en estado de curado de composiciones de caucho natural

Info

Publication number
ES8600642A1
ES8600642A1 ES539401A ES539401A ES8600642A1 ES 8600642 A1 ES8600642 A1 ES 8600642A1 ES 539401 A ES539401 A ES 539401A ES 539401 A ES539401 A ES 539401A ES 8600642 A1 ES8600642 A1 ES 8600642A1
Authority
ES
Spain
Prior art keywords
zinc dimethacrylate
rubber compounds
compounds containing
compounds
improved
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
Application number
ES539401A
Other languages
English (en)
Other versions
ES539401A0 (es
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 Firestone Inc
Original Assignee
Firestone Tire and Rubber Co
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 Firestone Tire and Rubber Co filed Critical Firestone Tire and Rubber Co
Publication of ES8600642A1 publication Critical patent/ES8600642A1/es
Publication of ES539401A0 publication Critical patent/ES539401A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)

Abstract

PROCEDIMIENTO PARA MEJORAR LAS PROPIEDADES EN ESTADO DE CURADO DE COMPOSICIONES DE CAUCHO NATURAL.COMPRENDE: A) MEZCLAR 100 PARTES DE CAUCHO NATURAL CON 20 A 120 PARTES DE NEGRO DE HUMO Y CON 0,2 A 15 PARTES DE UN POLVO DE DIMETACRILATO DE ZINC QUE TIENE UN AREA SUPERFICIAL DE 3,7 A 5,4 M2/G, A UNA TEMPERATURA DE 135 A 163JC DURANTE UN TIEMPO DE 6 A 16 MINUTOS, PARA FORMAR UNA MEZCLA MADRE; B) AN/ADIR DE 1 A 15 PARTES DE AZUFRE A DICHA MEZCLA MADRE, A UNA TEMPERATURA DE 65 A 107JC; C) MEZCLAR EL AZUFRE AN/ADIDO CON LA MEZCLA MADRE DURANTE UN TIEMPO DE 3 A 8 MINUTOS, PARA FORMAR LA COMPOSICION DE CAUCHO NATURAL ACABADA; D) CURAR DICHA COMPOSICION DE CAUCHO NATURAL A UNA TEMPERATURA DE 135 A 163JC.
ES539401A 1984-01-09 1985-01-08 Procedimiento para mejorar las propiedades en estado de curado de composiciones de caucho natural Granted ES539401A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/569,418 US4495326A (en) 1984-01-09 1984-01-09 Rubber compounds containing zinc dimethacrylate

Publications (2)

Publication Number Publication Date
ES8600642A1 true ES8600642A1 (es) 1985-11-01
ES539401A0 ES539401A0 (es) 1985-11-01

Family

ID=24275362

Family Applications (1)

Application Number Title Priority Date Filing Date
ES539401A Granted ES539401A0 (es) 1984-01-09 1985-01-08 Procedimiento para mejorar las propiedades en estado de curado de composiciones de caucho natural

Country Status (7)

Country Link
US (1) US4495326A (es)
EP (1) EP0151212B1 (es)
JP (1) JPS60147451A (es)
CA (1) CA1217901A (es)
DE (1) DE3476410D1 (es)
ES (1) ES539401A0 (es)
ZA (1) ZA845553B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3737595A1 (de) * 1986-11-18 1988-05-26 Bridgestone Corp Kautschukmischung fuer wulstfueller von reifen
US4929684A (en) * 1988-06-17 1990-05-29 Bridgestone/Firestone, Inc. Stiff sidewalls for pneumatic tires
WO1990008170A1 (en) * 1989-01-17 1990-07-26 Uniroyal Chemical Company, Inc. Metal acrylates as rubber-to-metal adhesion promoters
EP0390012A1 (en) * 1989-03-30 1990-10-03 Bridgestone/Firestone, Inc. Tread stocks containing ionic and covalent crosslinks
US5202363A (en) * 1990-04-16 1993-04-13 Bridgestone/Firestone, Inc. Anhydrous metal salts of α,β-ethylenically unsaturated carboxylic acids and related methods
US5120794A (en) * 1990-04-16 1992-06-09 Bridgestone/Firestone, Inc. Anhydrous metal salts of α-β-ethylenically unsaturated carboxylic acids and related methods
US5096943A (en) * 1990-04-16 1992-03-17 Bridgestone/Firestone, Inc. Method for incorporating metal salts of α,β-ethylenically unsaturated carboxylic acids in polymers
US5137976A (en) * 1990-04-16 1992-08-11 Bridgestone/Firestone, Inc. Anhydrous metal salts of α,β-ethylenically unsaturated carboxylic acids and related methods
US5126501A (en) * 1991-01-23 1992-06-30 General Tire, Inc. Elastomeric compositions and tire belt structure
US5093402A (en) * 1991-01-29 1992-03-03 Bridgestone Corporation Solid golf balls reinforced with metal salts of α,β-ethylenically unsaturated carboxylic acids via solution masterbatch
US5143957A (en) * 1991-01-29 1992-09-01 Bridgestone Corporation Solid golf balls reinforced with anhydrous metal salts of α,β-ethylenically unsaturated carboxylic acids
US5300164A (en) * 1992-02-07 1994-04-05 Bridgestone Corporation Pneumatic tire having a decorative applique and a method for applying a decorative applique to a tire
US5409229A (en) * 1992-08-05 1995-04-25 Callaway Golf Company Golf club head with audible vibration attenuation
ES2113993T3 (es) * 1992-12-30 1998-05-16 Bridgestone Corp Cauchos injertados de poli(carboxilato metalico) con elevado modulo.
US5464899A (en) * 1992-12-30 1995-11-07 Bridgestone Corporation High modulus low hysteresis rubber compound for pneumatic tires
US6399672B1 (en) 1999-06-02 2002-06-04 Sartomer Technologies Co., Inc. Oil soluble metal-containing compounds, compositions and methods
WO2003031510A1 (en) * 2001-10-05 2003-04-17 Bridgestone Corporation Rubber composition
WO2009084285A1 (ja) * 2007-12-28 2009-07-09 Sumitomo Rubber Industries, Ltd. タイヤ用ゴム組成物
US20090215966A1 (en) * 2008-02-26 2009-08-27 Henning Steven K Rubber composition containing metal salts of organic acids, method of curing, cured compositions, and article
JP5134592B2 (ja) * 2008-08-08 2013-01-30 住友ゴム工業株式会社 キャップトレッド用ゴム組成物およびそれからなるキャップトレッドを有するタイヤ
JP2013515845A (ja) * 2009-12-30 2013-05-09 ミシュラン ルシェルシュ エ テクニーク ソシエテ アノニム ゴム組成物と有機塩硬化剤
US9045615B2 (en) * 2011-08-24 2015-06-02 Fina Technology, Inc. Metal carboxylate additives for thermoplastics
JP2025007357A (ja) * 2023-06-30 2025-01-17 株式会社ブリヂストン タイヤ用ゴム組成物及びタイヤ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6613608A (es) * 1965-09-29 1967-03-30
US3823122A (en) * 1971-10-01 1974-07-09 Nalco Chemical Co Synthetic rubbers
CA1050687A (en) * 1974-02-11 1979-03-13 Terence Melvin Method of making adjuvant for elastomeric composition
US4192790A (en) * 1976-02-25 1980-03-11 Uniroyal, Inc. Elastomeric composition having reduced Mooney viscosity
JPS52121653A (en) * 1976-04-07 1977-10-13 Bridgestone Corp Wear-resistant rubber articles
GB2042553B (en) * 1979-02-17 1982-12-08 Dunlop Ltd Cross-linked cellular elastomers

Also Published As

Publication number Publication date
EP0151212B1 (en) 1989-01-25
ES539401A0 (es) 1985-11-01
EP0151212A1 (en) 1985-08-14
CA1217901A (en) 1987-02-17
JPS60147451A (ja) 1985-08-03
US4495326A (en) 1985-01-22
DE3476410D1 (en) 1989-03-02
ZA845553B (en) 1985-06-26

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