MX2017012768A - Neumatico de alto rendimiento. - Google Patents

Neumatico de alto rendimiento.

Info

Publication number
MX2017012768A
MX2017012768A MX2017012768A MX2017012768A MX2017012768A MX 2017012768 A MX2017012768 A MX 2017012768A MX 2017012768 A MX2017012768 A MX 2017012768A MX 2017012768 A MX2017012768 A MX 2017012768A MX 2017012768 A MX2017012768 A MX 2017012768A
Authority
MX
Mexico
Prior art keywords
tread
tyre
vehicles
less
performance tyre
Prior art date
Application number
MX2017012768A
Other languages
English (en)
Inventor
Castellani Luca
Hanel Thomas
Albizzati Enrico
Capacchione Carmine
Proto Antonio
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of MX2017012768A publication Critical patent/MX2017012768A/es

Links

Classifications

    • 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
    • B60C1/0016—Compositions of the tread
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • 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
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/548—Silicon-containing compounds containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/10—Copolymers of styrene with conjugated dienes
    • 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
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene

Abstract

La presente invención trata sobre un neumático para ruedas de vehículos, en particular vehículos de motor, que se caracteriza por una rodadura que consta de al menos un copolímero seleccionado del grupo que consta de copolímeros de iso-estireno: con terminación dieno. La rodadura se caracteriza por una menor sensibilidad a los efectos de temperatura, con menor debilidad, una mayor consistencia a los rendimientos y características mejoradas en términos de agarre y/o resistencia al desgarre.
MX2017012768A 2015-04-24 2016-04-27 Neumatico de alto rendimiento. MX2017012768A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20150588 2015-04-24
PCT/IB2016/052381 WO2016170522A1 (en) 2015-04-24 2016-04-27 High-performance tyre

Publications (1)

Publication Number Publication Date
MX2017012768A true MX2017012768A (es) 2018-06-04

Family

ID=53673190

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017012768A MX2017012768A (es) 2015-04-24 2016-04-27 Neumatico de alto rendimiento.

Country Status (6)

Country Link
US (2) US10682885B2 (es)
EP (1) EP3286018B1 (es)
CN (1) CN107646046B (es)
BR (1) BR112017021928B1 (es)
MX (1) MX2017012768A (es)
WO (1) WO2016170522A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016170523A1 (en) 2015-04-24 2016-10-27 Pirelli Tyre S.P.A. High-performance tyre
US10682885B2 (en) 2015-04-24 2020-06-16 Pirelli Tyre S.P.A. High-performance tyre
CN107921817B (zh) * 2015-07-31 2020-02-28 倍耐力轮胎股份公司 高性能轮胎
EP3492279B1 (en) * 2017-07-13 2022-01-12 Sumitomo Rubber Industries, Ltd. Pneumatic tire
CN112210054B (zh) * 2019-07-09 2024-01-30 中国石油化工股份有限公司 一种基于嵌段分布锂系bir的轮胎胎侧胶料及制备方法
WO2021224874A1 (en) * 2020-05-08 2021-11-11 Pirelli Tyre S.P.A. High-performance tyre
CN115697722A (zh) * 2020-06-09 2023-02-03 倍耐力轮胎股份公司 高性能轮胎
CN112194758B (zh) * 2020-09-11 2022-05-31 青岛科技大学 一种异戊二烯-苯乙烯共聚物及其制备方法
JP2024502306A (ja) * 2020-12-31 2024-01-18 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー シリカ含有タイヤトレッドにおける弾性率の回復

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US3903019A (en) 1973-07-16 1975-09-02 Gen Tire & Rubber Co Preparation of solution polymers using a barium di-tert alkoxide and a di-butyl magnesium catalyst complex
US4129705A (en) 1975-02-02 1978-12-12 Compagnie Generale Des Etablissements Michelin Polymerization process
US4112210A (en) 1975-02-27 1978-09-05 Compagnie Generale Des Etablissements Michelin Polymerization process
US4669518A (en) 1985-04-15 1987-06-02 Gencorp Inc. Tire tread having high trans butadiene based elastomeric block copolymers and blends
JPS62134243A (ja) 1985-12-06 1987-06-17 Mitsui Toatsu Chem Inc アイソタクテイクポリスチレン成形体
US4933401A (en) 1988-02-26 1990-06-12 Japan Synthetic Rubber Co., Ltd. Catalyst composition for polymerization of conjugated diene and process for producing conjugated diene polymer
US5292820A (en) 1990-01-16 1994-03-08 Mobil Oil Corporation Solid elastomeric block copolymers
US5100965A (en) 1991-04-08 1992-03-31 The Goodyear Tire & Rubber Company Process for synthesizing high trans polymers
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US5753579A (en) 1995-12-26 1998-05-19 The Goodyear Tire & Rubber Company Trans microstructure directing initiator system
EP0877034A1 (en) 1997-05-05 1998-11-11 The Goodyear Tire & Rubber Company Random trans SBR with low vinyl microstructure
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US6758251B2 (en) 2002-08-21 2004-07-06 The Goodyear Tire & Rubber Company Pneumatic tire having a component containing high trans styrene-butadiene rubber
AU2002368306A1 (en) * 2002-10-31 2004-05-25 Pirelli Pneumatici S.P.A. Method for preparing a crosslinkable elastomeric composition
US6889737B2 (en) 2002-12-05 2005-05-10 The Goodyear Tire & Rubber Company Pneumatic tire having a component containing high trans styrene-butadiene rubber
DE10309837A1 (de) 2003-03-05 2004-09-16 Basf Ag Katalysatoren für die Polymerisation von Styrol
DE602004026762D1 (de) 2003-10-29 2010-06-02 Idemitsu Kosan Co Wärmespeichermittel
EP1737908B1 (en) * 2004-03-29 2008-03-19 Pirelli & C. S.p.A. Thermoplastic elastomeric material comprising a vulcanized rubber in a subdivided form
DE602005001969T2 (de) 2004-05-03 2008-05-15 The Goodyear Tire & Rubber Co., Akron Naturkautschukreiche Zusammensetzung und Reifen mit daraus hergestellter Lauffläche
DE602006004601D1 (de) * 2005-07-29 2009-02-12 Pirelli Hochleistungsreifen, profilband und vernetzbare elastomerzusammensetzung
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EP2070983B1 (en) * 2007-12-14 2017-05-24 Continental Reifen Deutschland GmbH Vulcanizable rubber mixture and its use for rubber products
WO2009099105A1 (ja) 2008-02-08 2009-08-13 Asahi Kasei Chemicals Corporation 熱可塑性エラストマー組成物及びその製造方法
EP2307468B1 (en) 2008-07-18 2012-06-13 Pirelli Tyre S.P.A. Tyre and crosslinkable elastomeric composition comprising an isotactic copolymer obtained by homogenous catalysis
IT1404141B1 (it) * 2010-11-26 2013-11-15 Pirelli Pneumatico ad elevate prestazioni
CN103270053B (zh) 2010-12-24 2016-01-13 日本瑞翁株式会社 共轭二烯系橡胶、橡胶组合物、橡胶交联物以及轮胎
CN103214621B (zh) * 2012-01-19 2015-09-02 中国石油化工股份有限公司 立构规整共轭二烯烃/苯乙烯共聚物及其制备方法
US10682885B2 (en) 2015-04-24 2020-06-16 Pirelli Tyre S.P.A. High-performance tyre
WO2016170523A1 (en) 2015-04-24 2016-10-27 Pirelli Tyre S.P.A. High-performance tyre
CN107921817B (zh) 2015-07-31 2020-02-28 倍耐力轮胎股份公司 高性能轮胎

Also Published As

Publication number Publication date
US20180044455A1 (en) 2018-02-15
BR112017021928B1 (pt) 2021-06-15
CN107646046A (zh) 2018-01-30
EP3286018A1 (en) 2018-02-28
BR112017021928A2 (pt) 2018-07-03
WO2016170522A1 (en) 2016-10-27
EP3286018B1 (en) 2021-03-10
US10682885B2 (en) 2020-06-16
CN107646046B (zh) 2021-09-28
US20180079257A1 (en) 2018-03-22
US10766306B2 (en) 2020-09-08

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