ES2092722T3 - Una composicion para una pared lateral de cubierta de neumatico que contiene silice y que tiene un bajo ph. - Google Patents

Una composicion para una pared lateral de cubierta de neumatico que contiene silice y que tiene un bajo ph.

Info

Publication number
ES2092722T3
ES2092722T3 ES93107706T ES93107706T ES2092722T3 ES 2092722 T3 ES2092722 T3 ES 2092722T3 ES 93107706 T ES93107706 T ES 93107706T ES 93107706 T ES93107706 T ES 93107706T ES 2092722 T3 ES2092722 T3 ES 2092722T3
Authority
ES
Spain
Prior art keywords
wall
silice
composition
low
side tire
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
ES93107706T
Other languages
English (en)
Inventor
Thomas Joseph Segatta
Paul Harry Sandstrom
Zalman Ronen
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear 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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Application granted granted Critical
Publication of ES2092722T3 publication Critical patent/ES2092722T3/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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone

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

LA PRESENTE INVENCION SE REFIERE A LA PARED LATERAL DE UNA RUEDA NEUMATICA Y A COMPOSICIONES ELASTOMERICAS UTILES PARA LA MISMA. LAS COMPOSICIONES ELASTOMERICAS SE COMPONEN DE: (A) CAUCHO NATURAL, POLIBUTADIENO O MEZCLAS DE LOS MISMOS; (B) DE 1,0 APROXIMADAMENTE A 5.0 PHR DE UNA SUSTANCIA DE RELLENO DE SILICE PRECIPITADA CON UN AREA SUPERFICIAL DE BET DE ENTRE 100 Y 250 METROS CUADRADOS POR GRAMO Y UN PH ENTRE 4,0 Y 6,5; (C) DE 1,5 APROXIMADAMENTE A 10,0 PHR DE UN ANTIDEGRADANTE SELECCIONADO EL GRUPO QUE CONSISTE EN AMINAS, COMPUESTOS FENOLICOS Y MEZCLAS DE LOS MISMOS.
ES93107706T 1992-05-20 1993-05-12 Una composicion para una pared lateral de cubierta de neumatico que contiene silice y que tiene un bajo ph. Expired - Lifetime ES2092722T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/886,261 US5244028A (en) 1992-05-20 1992-05-20 Tire sidewall composition containing silica having low pH

Publications (1)

Publication Number Publication Date
ES2092722T3 true ES2092722T3 (es) 1996-12-01

Family

ID=25388725

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93107706T Expired - Lifetime ES2092722T3 (es) 1992-05-20 1993-05-12 Una composicion para una pared lateral de cubierta de neumatico que contiene silice y que tiene un bajo ph.

Country Status (8)

Country Link
US (1) US5244028A (es)
EP (1) EP0570825B1 (es)
JP (1) JPH06136184A (es)
BR (1) BR9301917A (es)
CA (1) CA2078403A1 (es)
DE (1) DE69303922T2 (es)
ES (1) ES2092722T3 (es)
MX (1) MX9302820A (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5405897A (en) * 1993-02-09 1995-04-11 The Goodyear Tire & Rubber Company Rubber stock containing phenoxyacetic acid
US6171517B1 (en) * 1994-02-03 2001-01-09 Uniroyal Chemical Company, Inc. Rubber compounding formulation and method
FR2729671B1 (fr) * 1995-01-20 1997-04-18 Michelin & Cie Enveloppe de pneumatique a base de silice precipitee presentant une resistance au roulement amelioree
US5641820A (en) * 1995-12-26 1997-06-24 The Goodyear Tire & Rubber Company Silica-filled rubber compositions containing dialkyleneamide polysulfides
JP4157608B2 (ja) * 1996-06-26 2008-10-01 株式会社ブリヂストン ゴム組成物
ES2269099T3 (es) 1999-02-05 2007-04-01 Bridgestone Corporation Mezcla de caucho y cubierta neumatica.
DE60138599D1 (de) * 2000-10-30 2009-06-18 Sumitomo Rubber Ind Verfahren zum Herstellen der Seitenwände von Fahrzeugreifen
US6939920B2 (en) * 2001-01-08 2005-09-06 The Goodyear Tire & Rubber Company Tire sidewall compounds having improved flex fatigue and tread compound having improved tear strength
US20020174926A1 (en) * 2001-03-15 2002-11-28 D'sidocky Richard Michael Tire with rubber sidewall insert which contains an aryl citraconamic acid in the insert rubber composition
KR100397859B1 (ko) * 2001-05-25 2003-09-19 한국타이어 주식회사 트럭버스용 래디알 공기압 타이어의 사이드월 고무 조성물
KR100425663B1 (ko) * 2001-11-23 2004-04-06 한국타이어 주식회사 타이어 트레드용 고무조성물
EP1769024B1 (en) * 2004-06-29 2016-08-10 Compagnie Générale des Etablissements Michelin Rubber composition and tire comprising same
KR100593033B1 (ko) 2005-03-22 2006-06-28 금호타이어 주식회사 타이어 비드 윤활제 조성물
JP2007099872A (ja) * 2005-10-03 2007-04-19 Yokohama Rubber Co Ltd:The タイヤ用ゴム組成物
US7531596B2 (en) * 2006-11-30 2009-05-12 The Goodyear Tire & Rubber Company Rubber composition containing antidegradant and MIBK adsorbing activated carbon, and pneumatic tire with component
JP5170363B2 (ja) * 2006-12-27 2013-03-27 株式会社ブリヂストン ゴム組成物
JP5478809B2 (ja) * 2007-03-20 2014-04-23 東洋ゴム工業株式会社 ゴム組成物及び空気入りタイヤ
JP5438026B2 (ja) 2007-12-28 2014-03-12 ブリヂストン アメリカズ タイヤ オペレイションズ エルエルシー シリカ含有黒色側壁配合物及びそれを含んでなるタイヤ
US8426512B2 (en) * 2009-08-31 2013-04-23 The Goodyear Tire & Rubber Company Rubber composition containing silica reinforcement and functionalized polybutadiene rubber and tires having a component thereof
JP5405250B2 (ja) * 2009-09-17 2014-02-05 東洋ゴム工業株式会社 ゴム組成物及びその製造方法、並びに空気入りタイヤ
FR2984340B1 (fr) * 2011-12-16 2018-01-12 Soc Tech Michelin Pneumatique pourvu d'un flanc externe a base d'un melange d'un elastomere dienique et d'un elastomere thermoplastique
DE102016201053A1 (de) * 2016-01-26 2017-07-27 Continental Reifen Deutschland Gmbh Kautschukmischung und Fahrzeugluftreifen
JP6720047B2 (ja) * 2016-10-14 2020-07-08 Ｔｏｙｏ Ｔｉｒｅ株式会社 タイヤ部材の製造方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805955A (en) * 1952-04-22 1957-09-10 Columbia Southern Chem Corp Silica composition and production thereof
GB921810A (en) * 1961-02-15 1963-03-27 Pittsburgh Plate Glass Co Improvements in and relating to vulcanizates
US3622650A (en) * 1969-02-04 1971-11-23 Cabot Corp Rubber reinforcing compositions
US3658769A (en) * 1969-06-23 1972-04-25 Goodyear Tire & Rubber Age resistant polymeric compositions containing amide segmeric units
US3664403A (en) * 1969-07-07 1972-05-23 Ppg Industries Inc A vulcanized rubber comprising a siliceous pigment, a rubber and an organic coupling agent having an active olefinic linkage
US3997356A (en) * 1971-08-17 1976-12-14 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Reinforcing additive
US3873489A (en) * 1971-08-17 1975-03-25 Degussa Rubber compositions containing silica and an organosilane
US3881536A (en) * 1972-08-31 1975-05-06 Ppg Industries Inc Rubber vulcanizates
US3965055A (en) * 1972-09-21 1976-06-22 Uniroyal Inc. Free curing rubber composition
US3768537A (en) * 1972-11-09 1973-10-30 Ppg Industries Inc Tire
US3867326A (en) * 1973-03-05 1975-02-18 Cabot Corp Precipitated silica reinforcing agents and rubber compositions containing same
US3938574A (en) * 1973-10-11 1976-02-17 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Vulcanizable rubber mixture for tire treads having improved skid resistance
US3994742A (en) * 1973-10-11 1976-11-30 Ppg Industries, Inc. Rubber additive of silica and organic coupling agent
DE2536674C3 (de) * 1975-08-18 1979-09-27 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Vernetzbare Mischungen auf Basis von Kautschuk, Organosilanen und silikatischen Füllstoffen
US4004627A (en) * 1975-12-19 1977-01-25 The Goodyear Tire & Rubber Company Pneumatic tire with sidewall composition
GB1538256A (en) * 1976-02-06 1979-01-17 Malaysian Rubber Producers Azosilanes and their use in reinforced rubber
US4066602A (en) * 1976-10-12 1978-01-03 Pellico Michael A Abrasion resistant elastomeric composition
IT1114614B (it) * 1977-05-04 1986-01-27 Pirelli Pneumatici per autoveicoli aventi i fianchi sollecitati a compresssione
DE2848559C2 (de) * 1978-11-09 1982-01-21 Degussa Ag, 6000 Frankfurt Reversionsfreie Vulkanisate ergebende Kautschukmischungen und deren Verwendung
US4278585A (en) * 1979-07-31 1981-07-14 Phillips Petroleum Company Rubber compositions
FR2471947A1 (fr) * 1979-12-20 1981-06-26 Rhone Poulenc Ind Silice de precipitation, notamment utilisable comme charge renforcante
US4582539A (en) * 1980-06-11 1986-04-15 Phillips Petroleum Company Reinforced rubbery composition
US4390648A (en) * 1980-06-11 1983-06-28 Phillips Petroleum Company Reinforced rubbery composition
US4373041A (en) * 1981-10-29 1983-02-08 Phillips Petroleum Company Rubber compositions containing silica and tackifier resins
US4474908A (en) * 1982-05-27 1984-10-02 Ppg Industries, Inc. Rubber compositions
US4436847A (en) * 1982-05-27 1984-03-13 Ppg Industries, Inc. Rubber compositions
US4929684A (en) * 1988-06-17 1990-05-29 Bridgestone/Firestone, Inc. Stiff sidewalls for pneumatic tires
JPH03199247A (ja) * 1989-12-27 1991-08-30 Ohtsu Tire & Rubber Co Ltd :The サイドウォール用ゴム組成物

Also Published As

Publication number Publication date
CA2078403A1 (en) 1993-11-21
US5244028A (en) 1993-09-14
DE69303922D1 (de) 1996-09-12
EP0570825B1 (en) 1996-08-07
BR9301917A (pt) 1993-11-30
EP0570825A1 (en) 1993-11-24
MX9302820A (es) 1993-11-01
JPH06136184A (ja) 1994-05-17
DE69303922T2 (de) 1997-02-20

Similar Documents

Publication Publication Date Title
ES2092722T3 (es) Una composicion para una pared lateral de cubierta de neumatico que contiene silice y que tiene un bajo ph.
IT7968129A0 (it) Dispositivo per regolare la pressione dei pneumatici di veicoli del tipo fuori strada particolarmente veicoli anfibi
ITMI951912A0 (it) Composizione elastomerica utile come battistrada per pneumatici
BR0016869A (pt) Composição de borracha, processos para a preparação de uma composição de borracha e para o acoplamento de uma carga branca e de um elastÈmero diênico em uma composição de borracha, utilização de uma composição de borracha, pneumático, produto semi-acabado para pneumático, banda de rodagem de penumático e utilização de um composto
CA2289105A1 (en) Improved silica product for use in elastomers
ES2164957T3 (es) Composicion de caucho dienico a base de alumina como carga de refuerzo y su utilizacion para la fabricacion de cubiertas de neumaticos.
BR0116153B1 (pt) "composições de borracha contendo um mecaptosilano latente e um mercaptano adicional, processo para preparação de tal composição de borracha e pneu".
AU458390B2 (en) Pneumatic rubber tire for offroad vehicles
IT1205814B (it) Valvola di comando per influenzare la pressione dei pneumatici di ruote di veicoli
EP1078954A3 (en) Rubber composition containing two silicas
GB547121A (en) Improvements in a pneumatic tyre
ES2092280T3 (es) Talones de neumaticos sin camara de aire y sus procedimientos de fabricacion.
MX9304148A (es) Composicion mejorada para el costado de neumaticos.
ITRM930278A0 (it) Elastomero con caratteristiche pregevoli da utilizzare nella fabbricazione di composti per battistrada di pneumatici.
MX171318B (es) Llanta neumatica que contiene 1,2-polibutadieno sindiotactico
IT7821416V0 (it) Dispositivo antislittamento montabile automaticamente sulle ruote di autoveicoli per la marcia su terreni innevati o simili.
ES2049328T3 (es) Tira marcadora de superficies.
BR9800991A (pt) Pneumático.
IT1108044B (it) Dispositivo di segnalazione di insufficiente pressione di gonfiamento di pneumatici di veicoli
IT216913Z2 (it) Raccordo per prolunghe per valvole di gonfiaggio di pneumatici di autoveicoli
JPS5211503A (en) Slip preventing member for vehicle tires
ES2178597B1 (es) Sistema indicador del estado de desgaste del neumatico.
KR970027184A (ko) 고분자계 노방제를 함유한 타이어 고무조성물
GB190929102A (en) Improvements in Elastic Wheel Tyres for Road Vehicles, Velocipedes, and the like.
KR890006111A (ko) 자동차의 타이어를 이용한 정전기차폐

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 570825

Country of ref document: ES