ES8801935A1 - Procedimiento mejorado para la vulcanizacion de composiciones de caucho. - Google Patents

Procedimiento mejorado para la vulcanizacion de composiciones de caucho.

Info

Publication number
ES8801935A1
ES8801935A1 ES544198A ES544198A ES8801935A1 ES 8801935 A1 ES8801935 A1 ES 8801935A1 ES 544198 A ES544198 A ES 544198A ES 544198 A ES544198 A ES 544198A ES 8801935 A1 ES8801935 A1 ES 8801935A1
Authority
ES
Spain
Prior art keywords
carbon black
black products
rubber compositions
furazan
rubber
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
ES544198A
Other languages
English (en)
Other versions
ES544198A0 (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 ES8801935A1 publication Critical patent/ES8801935A1/es
Publication of ES544198A0 publication Critical patent/ES544198A0/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
    • 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials

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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

PROCEDIMIENTO PARA LA VULCANIZACION DE COMPOSICIONES DE CAUCHO, QUE COMPRENDEN AL MENOS UN CAUCHO QUE TIENE UNA CADENA CARBONADA INSATURADA Y UNA CANTIDAD DETERMINADA DE NEGRO DE HUMO. CONSISTE EN LLEVAR A CABO LA VULCANIZACION EN PRESENCIA DE UNA CANTIDAD HASTA UN 10% EN PESO, BASADO EN EL PESO DEL NEGRO DE HUMO, DE POR LO MENOS UN OXIDO DE FURAZANO AROMATICO, DE FORMULA PARCIAL (I), EN LA QUE LOS ATOMOS DE CARBONO MOSTRADOS SON PARTE DE UN SOLO ANILLO AROMATICO. DICHA VULCANIZACION SE LLEVA A EFECTO BAJO TEMPERATURAS COMPRENDIDAS ENTRE 100 Y 150 GRADOS, SIENDO EL PERIODO DE CALENTAMIENTO DE APROXIMADAMENTE UNA HORA.
ES544198A 1984-06-18 1985-06-14 Procedimiento mejorado para la vulcanizacion de composiciones de caucho. Expired ES8801935A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/621,656 US4557306A (en) 1984-06-18 1984-06-18 Carbon black-furazan oxide product and rubber compositions containing same

Publications (2)

Publication Number Publication Date
ES8801935A1 true ES8801935A1 (es) 1988-03-16
ES544198A0 ES544198A0 (es) 1988-03-16

Family

ID=24491069

Family Applications (2)

Application Number Title Priority Date Filing Date
ES544198A Expired ES8801935A1 (es) 1984-06-18 1985-06-14 Procedimiento mejorado para la vulcanizacion de composiciones de caucho.
ES552041A Expired ES8707991A1 (es) 1984-06-18 1986-02-14 Procedimiento para preparar una composicion de caucho sin curar.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES552041A Expired ES8707991A1 (es) 1984-06-18 1986-02-14 Procedimiento para preparar una composicion de caucho sin curar.

Country Status (9)

Country Link
US (1) US4557306A (es)
EP (1) EP0177670A3 (es)
JP (1) JPS6114266A (es)
KR (1) KR930002235B1 (es)
AR (1) AR242815A1 (es)
BR (1) BR8502889A (es)
CA (1) CA1266739A (es)
ES (2) ES8801935A1 (es)
ZA (1) ZA853931B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4975497A (en) * 1984-09-21 1990-12-04 Bridgestone/Firestone, Inc. Rubber compositions containing furazan oxides and transition metal salts
US4751271A (en) * 1985-03-18 1988-06-14 The Firestone Tire & Rubber Company Furazan oxide modified rubbers and rubber compositions containing same
US4822845A (en) * 1987-04-13 1989-04-18 The Firestone Tire & Rubber & Company Rubber compositions modified with heterocyclic di-N-oxides
US4788229A (en) * 1987-12-07 1988-11-29 The Firestone Tire & Rubber Company Process, modified rubbers and rubber compositions
US5001171A (en) * 1987-12-07 1991-03-19 Bridgestone/Firestone, Inc. Process, modified rubbers and rubber compositions
US5243810A (en) * 1991-10-28 1993-09-14 Macdon Industries Header transport system
US6533859B2 (en) 2000-05-26 2003-03-18 Flexsys America L.P. Surface treated carbon black having improved dispersability in rubber and compositions of rubber therefrom having improved processability, rheological and dynamic mechanical properties
US7148285B2 (en) 2001-05-11 2006-12-12 Cabot Corporation Coated carbon black pellets and methods of making same
JP4744144B2 (ja) * 2002-08-30 2011-08-10 株式会社ブリヂストン 官能性ポリマー、及びそれにより改良された加硫物
JP2004170845A (ja) * 2002-11-22 2004-06-17 Sumitomo Rubber Ind Ltd 導電性ゴムローラ
US6906121B2 (en) * 2003-03-24 2005-06-14 Uniroyal Chemical Company, Inc. 4-nitrosodiphenylamine derivatives and their use as coupling agents for filled rubber compounds
US7186845B2 (en) * 2004-10-20 2007-03-06 Bridgestone Corporation Polymer-filler coupling additives
US8080605B2 (en) 2005-12-28 2011-12-20 Bridgestone Corporation Polymer-filler coupling additives
AU2009236328B2 (en) * 2008-04-14 2014-06-19 Bridgestone Corporation Processes for recovering rubber from natural rubber latex
KR101143324B1 (ko) * 2009-04-20 2012-05-09 주식회사 기술나라 암반 파쇄용 고무튜브
RU2017130331A (ru) 2012-03-06 2019-02-05 Бриджстоун Корпорейшн Способ выделения каучука из выдержанных брикетов и выдержанные брикеты, содержащие растительный материал гуаюлы
AU2013262725B2 (en) 2012-05-16 2016-10-06 Bridgestone Corporation Compositions containing purified non-Hevea rubber and related purification methods
US10138304B2 (en) 2012-06-18 2018-11-27 Bridgestone Corporation Methods for increasing the extractable rubber content of non-Hevea plant matter
US10471473B2 (en) 2012-06-18 2019-11-12 Bridgestone Corporation Systems and methods for the management of waste associated with processing guayule shrubs to extract rubber
ES2936462T3 (es) 2012-06-18 2023-03-17 Bridgestone Corp Método de desolventización de bagazo
US9567457B2 (en) 2013-09-11 2017-02-14 Bridgestone Corporation Processes for the removal of rubber from TKS plant matter
US10775105B2 (en) 2018-11-19 2020-09-15 Bridgestone Corporation Methods for the desolventization of bagasse

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424199A (en) * 1942-11-14 1947-07-15 Us Rubber Co 1,3-epoxyarylofurazanes as parasiticidal preparations
US2468978A (en) * 1948-08-03 1949-05-03 Goodrich Co B F Composition of matter comprising carbon black and alkyl thiazyl disulfides
US2905582A (en) * 1955-04-29 1959-09-22 Lord Mfg Co Method of bonding polyurethanes to rubbers
US2974120A (en) * 1957-12-23 1961-03-07 Monsanto Chemicals Rubber compositions and preparation thereof
US3528098A (en) * 1962-11-15 1970-09-08 American Cyanamid Co Bridged poly(benzofurazan oxides)
US3931106A (en) * 1973-05-11 1976-01-06 Imperial Chemical Industries Limited Generation and use of dinitrile oxides
US3931121A (en) * 1974-11-11 1976-01-06 Basf Wyandotte Corporation Process for accelerating the curing of polymers with organo chloronitroso compounds
DE2534400A1 (de) * 1975-08-01 1977-02-17 Basf Ag Umweltfreundliche einbrennlacke
GB1586861A (en) * 1977-09-16 1981-03-25 Ici Ltd Polymers
GB2010850B (en) * 1977-12-22 1982-03-31 Ici Ltd Polymers
US4185018A (en) * 1978-08-21 1980-01-22 Ciba-Geigy Corporation Process for producing benzofurazan-1-oxides
JPS59500972A (ja) * 1982-05-20 1984-05-31 ザ・フアイヤ−スト−ン・タイヤ・アンド・ラバ−・カンパニ− 芳香族フラザンオキサイドを含有するゴム組成物
WO1983004031A1 (en) * 1982-05-20 1983-11-24 The Firestone Tire & Rubber Company Uncured rubber compositions containing aromatic furazan oxides

Also Published As

Publication number Publication date
US4557306A (en) 1985-12-10
ZA853931B (en) 1986-01-29
ES552041A0 (es) 1987-09-01
AR242815A1 (es) 1993-05-31
JPS6114266A (ja) 1986-01-22
KR930002235B1 (ko) 1993-03-27
BR8502889A (pt) 1986-02-25
EP0177670A3 (en) 1986-11-05
ES8707991A1 (es) 1987-09-01
KR860000333A (ko) 1986-01-28
ES544198A0 (es) 1988-03-16
EP0177670A2 (en) 1986-04-16
CA1266739A (en) 1990-03-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303