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MXPA02012423A - Composicion de caucho para neumaticos que comprende un poliorganosiloxano multifuncional como agente de acoplamiento. - Google Patents

Composicion de caucho para neumaticos que comprende un poliorganosiloxano multifuncional como agente de acoplamiento.

Info

Publication number
MXPA02012423A
MXPA02012423A MXPA02012423A MXPA02012423A MXPA02012423A MX PA02012423 A MXPA02012423 A MX PA02012423A MX PA02012423 A MXPA02012423 A MX PA02012423A MX PA02012423 A MXPA02012423 A MX PA02012423A MX PA02012423 A MXPA02012423 A MX PA02012423A
Authority
MX
Mexico
Prior art keywords
tyre
pos
coupling agent
rubber composition
activated
Prior art date
Application number
MXPA02012423A
Other languages
English (en)
Inventor
Nathalie Guennouni
Original Assignee
Michelin Rech Tech
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 Michelin Rech Tech filed Critical Michelin Rech Tech
Publication of MXPA02012423A publication Critical patent/MXPA02012423A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5425—Silicon-containing compounds containing oxygen containing at least one C=C bond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • 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
    • C08L9/06—Copolymers with styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

La invencion se refiere a una composicion elastomera reticulable con azufre, utilizable para la fabricacion de neumáticos, que comprende al menos (i) un elastomero isoprénico, principalmente caucho natural, (ii) una carga inorgánica reforzante, principalmente sílice, y (iii) como agente de acoplamiento (carga blanca/elastomero isoprénico), un poliorganosiloxano (POS) multifuncional que comprende, injertados a sus átomos de silicio, por una parte al menos una funcion hidroxilo o hidrolizable, por otra parte al menos un grupo portador de al menos un doble enlace etilénico activado. Este POS es principalmente un POS con funcion imida, ácido o éster, cuyo doble enlace etilénico esta activado por al menos un grupo carbonilo (>C=O) adyacente. Neumático o producto semi-acabado, principalmente banda de rodadura, para neumático que comprende una composicion de caucho de acuerdo con la invencion.
MXPA02012423A 2000-06-16 2001-06-13 Composicion de caucho para neumaticos que comprende un poliorganosiloxano multifuncional como agente de acoplamiento. MXPA02012423A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0007879 2000-06-16
PCT/EP2001/006671 WO2001096442A1 (fr) 2000-06-16 2001-06-13 Composition de caoutchouc pour pneumatique comportant un polyorganosiloxane multifonctionnel a titre d'agent de couplage

Publications (1)

Publication Number Publication Date
MXPA02012423A true MXPA02012423A (es) 2003-06-06

Family

ID=8851462

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02012423A MXPA02012423A (es) 2000-06-16 2001-06-13 Composicion de caucho para neumaticos que comprende un poliorganosiloxano multifuncional como agente de acoplamiento.

Country Status (10)

Country Link
US (2) US6878768B2 (es)
EP (1) EP1297055A1 (es)
JP (1) JP5374005B2 (es)
KR (1) KR20030010732A (es)
CN (1) CN100334135C (es)
AU (1) AU2001269070A1 (es)
BR (1) BR0111734A (es)
CA (1) CA2412360A1 (es)
MX (1) MXPA02012423A (es)
WO (1) WO2001096442A1 (es)

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US8974590B2 (en) 2003-12-18 2015-03-10 The Armor All/Stp Products Company Treatments and kits for creating renewable surface protective coatings
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WO2011121129A2 (fr) * 2010-04-01 2011-10-06 Rhodia Operations Utilisation d'une silice precipitee contenant de l'aluminium et de 3-acryloxy-propyltriethoxysilane dans une composition d'elastomere(s) isoprenique(s)
FR2958294B1 (fr) * 2010-04-01 2012-11-16 Rhodia Operations Utilisation d'une silice precipitee contenant de l'aluminium et de 3-acryloxy-propyltriethoxysilane dans une composition d'elastomere(s) isoprenique(s)
US8580886B2 (en) 2011-09-20 2013-11-12 Dow Corning Corporation Method for the preparation and use of bis (alkoxysilylorgano)-dicarboxylates
CN102504287B (zh) * 2011-09-21 2013-12-04 宁波工程学院 硅烷接枝和温水交联天然橡胶组合物及其制备方法
WO2013062649A1 (en) * 2011-10-24 2013-05-02 Bridgestone Americas Tire Operations, Llc Silica-filled rubber composition and method for making the same
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Also Published As

Publication number Publication date
CN100334135C (zh) 2007-08-29
JP5374005B2 (ja) 2013-12-25
CN1441821A (zh) 2003-09-10
KR20030010732A (ko) 2003-02-05
US20030191225A1 (en) 2003-10-09
EP1297055A1 (fr) 2003-04-02
US20050059773A1 (en) 2005-03-17
AU2001269070A1 (en) 2001-12-24
WO2001096442A1 (fr) 2001-12-20
US6878768B2 (en) 2005-04-12
CA2412360A1 (fr) 2001-12-20
BR0111734A (pt) 2003-05-27
JP2004503634A (ja) 2004-02-05
US7186776B2 (en) 2007-03-06

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