BR0100766A - Composição de borracha contendo uma sìlica revestida com um polìmero de butadieno epoxidado lìquido de baixo peso molecular - Google Patents

Composição de borracha contendo uma sìlica revestida com um polìmero de butadieno epoxidado lìquido de baixo peso molecular

Info

Publication number
BR0100766A
BR0100766A BR0100766-1A BR0100766A BR0100766A BR 0100766 A BR0100766 A BR 0100766A BR 0100766 A BR0100766 A BR 0100766A BR 0100766 A BR0100766 A BR 0100766A
Authority
BR
Brazil
Prior art keywords
rubber composition
molecular weight
low molecular
composition containing
butadiene polymer
Prior art date
Application number
BR0100766-1A
Other languages
English (en)
Inventor
Giorgio Agostini
Friedrich Visel
Thierry Florent Edme Materne
Original Assignee
Goodyear Tire & Rubber
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 & Rubber filed Critical Goodyear Tire & Rubber
Publication of BR0100766A publication Critical patent/BR0100766A/pt

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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/08—Ingredients agglomerated by treatment with a binding agent
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

"COMPOSIçãO DE BORRACHA CONTENDO UMA SìLICA REVESTIDA COM UM POLìMERO DE BUTADIENO EPOXIDADO LìQUIDO DE BAIXO PESO MOLECULAR". Apresenta-se uma composição de borracha particularmente adequada para uso em pneus. A composição de borracha é composta de 100 partes em peso de pelo menos uma borracha contendo insaturação olefínica; e de 1 a 150 partes por 100 partes em peso de borracha de uma sílica com, pré-dispersado sobre a superfície da sílica, um polímero de butadieno epoxidado líquido com um peso molecular médio aritmético de 500 a 10.000.
BR0100766-1A 2000-03-10 2001-02-28 Composição de borracha contendo uma sìlica revestida com um polìmero de butadieno epoxidado lìquido de baixo peso molecular BR0100766A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18850500P 2000-03-10 2000-03-10

Publications (1)

Publication Number Publication Date
BR0100766A true BR0100766A (pt) 2001-11-06

Family

ID=22693431

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0100766-1A BR0100766A (pt) 2000-03-10 2001-02-28 Composição de borracha contendo uma sìlica revestida com um polìmero de butadieno epoxidado lìquido de baixo peso molecular

Country Status (4)

Country Link
US (1) US6448325B2 (pt)
EP (1) EP1134257A1 (pt)
JP (1) JP2001261897A (pt)
BR (1) BR0100766A (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004107384A (ja) * 2002-09-13 2004-04-08 Nippon Zeon Co Ltd 共役ジエン系ゴム、ゴム組成物、及び共役ジエン系ゴムの製造方法
JP2006008749A (ja) * 2004-06-22 2006-01-12 Kuraray Co Ltd ゴム組成物、架橋性ゴム組成物および架橋物
JP4773117B2 (ja) * 2005-03-25 2011-09-14 東洋ゴム工業株式会社 表面改質シリカ、それを含むゴム組成物及びシリカの改質方法
JP4863705B2 (ja) * 2005-04-26 2012-01-25 株式会社トクヤマ エポキシ樹脂組成物用充填剤
US7514494B2 (en) 2006-04-26 2009-04-07 The Goodyear Tire & Rubber Company Pneumatic tire containing a silica pretreated with a fluorinated silane
KR100886380B1 (ko) 2007-11-13 2009-03-02 한국타이어 주식회사 타이어 트레드용 고무 조성물
US8240351B2 (en) * 2009-02-10 2012-08-14 The Goodyear Tire & Rubber Company Pneumatic tire having air retention innerliner containing anchored glass microspheres
US8048941B2 (en) * 2009-12-03 2011-11-01 The Goodyear Tire & Rubber Company Silica/elastomer composite, rubber composition and pneumatic tire
US8143344B2 (en) * 2009-12-03 2012-03-27 The Goodyear Tire & Rubber Company Method of making a silica/elastomer composite
JP2011068911A (ja) * 2010-12-22 2011-04-07 Sumitomo Rubber Ind Ltd ゴム組成物およびそれからなるタイヤ
US8490707B2 (en) 2011-01-11 2013-07-23 Schlumberger Technology Corporation Oilfield apparatus and method comprising swellable elastomers
DE102011055938A1 (de) * 2011-12-01 2013-06-06 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen mit verbesserter Unwucht
EP2956312A4 (en) * 2013-02-12 2016-10-05 Cooper Tire & Rubber Co FUNCTIONALIZED SILICA COMPRISING AN ELASTOMERIC BINDER

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622650A (en) * 1969-02-04 1971-11-23 Cabot Corp Rubber reinforcing compositions
US4036906A (en) 1969-12-30 1977-07-19 The Goodyear Tire & Rubber Company Cured polyurethane compositions containing epoxy resins
CA1094720A (en) * 1977-04-14 1981-01-27 Polysar Limited Silica filled vulcanizates
US4357432A (en) * 1981-05-11 1982-11-02 Polysar Limited Vulcanizates
DE3511513A1 (de) 1985-03-29 1986-10-09 Henkel KGaA, 4000 Düsseldorf Polyolefine mit unverzweigten alkylseitenketten
EP0292232A3 (en) * 1987-05-22 1990-12-12 Imperial Chemical Industries Plc Fillers
US4829115A (en) 1988-03-03 1989-05-09 The Goodyear Tire & Rubber Company Organothioethyl alcohol segmers as antidegradant synergists
US4992513A (en) 1988-09-09 1991-02-12 The Goodyear Tire & Rubber Company High modulus rubber composition
US5396940A (en) 1993-09-17 1995-03-14 The Goodyear Tire & Rubber Company Sulfur cured rubber composition containing epoxidized natural rubber and silica filler
JPH10292066A (ja) * 1997-04-21 1998-11-04 Bridgestone Corp ゴム組成物および空気入りタイヤ

Also Published As

Publication number Publication date
EP1134257A1 (en) 2001-09-19
JP2001261897A (ja) 2001-09-26
US6448325B2 (en) 2002-09-10
US20010056151A1 (en) 2001-12-27

Similar Documents

Publication Publication Date Title
BR0100766A (pt) Composição de borracha contendo uma sìlica revestida com um polìmero de butadieno epoxidado lìquido de baixo peso molecular
ES2113590T3 (es) Un neumatico que tiene una banda de rodadura circunferencial externa.
ES2112966T3 (es) Composiciones de caucho.
BR0200638A (pt) Pneu com um componente de borracha contendo gel de borracha e 1, 2-polibutadieno sindiotático
ES2090800T3 (es) Caucho de estireno-isopreno-butadieno.
BR9807773A (pt) Processo para a vulcanização dinâmica de uma borracha insaturada, elastÈmero termoplástico, e , composição elastÈmera termoplástica
ES2189078T3 (es) Composiciones sellantes.
ES2113152T3 (es) Una composicion de caucho curada por azufre.
ES2179965T3 (es) Polimeros y copolimeros de dieno que tienen un grupo de alcoxisilano.
CO5060538A1 (es) Caucho de estireno-butadieno en emulsion
ES2152587T3 (es) Composicion para banda de rodadura.
BR0003566A (pt) Pneumático possuindo um componente de borracha contendo um composto de polissulfeto lìquido
ES2169469T3 (es) Composicion de caucho.
BR0204327A (pt) Pneu com componente composto por uma mistura de composição de borracha rica em polibutadieno que contenha uma pequena proporção de elastÈmero de estireno/isopreno rico em estireno
MXPA02009262A (es) Acoplador de negro de carbon.
BR0111602A (pt) Composições elastoméricas colorìveis e transparentes
BR0308724A (pt) Composição betuminosa, copolìmero em blocos, uso da composição betuminosa, e, telha auto-adesiva ou membrana de feltro de telhado
FI912297A (fi) Pao halogenerad butylgummimatris baserad elastomerblandning som armerats med kiselmineral samt dess anvaendning i pneumatisk industri.
KR850004046A (ko) 공기 타이어
EP1217015A4 (en) NON-CONJUGATED CYCLOPOLYENE COPOLYMER, RUBBER COMPOSITION AND USE
ES2187813T3 (es) Composicion de caucho y neumaticos producidos a partir de la misma.
BR0302878A (pt) Pneumático com um componente que contém borracha de estireno-butadieno alto trans
KR910012042A (ko) 투명한 수지조성물
BR9917237A (pt) Mistura de elastÈmeros e uso em pneus
BRPI0403255A (pt) Pneumático possuindo um componente que contém borracha de isopreno - butadieno superior

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1962 DE 12/08/2008.