BR0116889A - Pneu para rodas de veìculo, banda de rodagem de pneu, composição elastomérica, e, produto manufaturado elastomérico reticulado - Google Patents

Pneu para rodas de veìculo, banda de rodagem de pneu, composição elastomérica, e, produto manufaturado elastomérico reticulado

Info

Publication number
BR0116889A
BR0116889A BR0116889-4A BR0116889A BR0116889A BR 0116889 A BR0116889 A BR 0116889A BR 0116889 A BR0116889 A BR 0116889A BR 0116889 A BR0116889 A BR 0116889A
Authority
BR
Brazil
Prior art keywords
elastomeric
tire
vehicle wheel
manufactured product
composition
Prior art date
Application number
BR0116889-4A
Other languages
English (en)
Inventor
Maurizio Galimberti
Michela Caprio
Luigi Fino
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 BR0116889A publication Critical patent/BR0116889A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L65/00—Compositions of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Compositions of derivatives of such polymers
    • 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
    • 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
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
    • C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
    • C08G61/08—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
    • 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
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • C08L23/0823—Copolymers of ethene with aliphatic cyclic olefins

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)
  • Tires In General (AREA)

Abstract

"PNEU PARA RODAS DE VEìCULO, BANDA DE RODAGEM DE PNEU, COMPOSIçãO ELASTOMéRICA, E, PRODUTO MANUFATURADO ELASTOMéRICO RETICULADO". Pneu para rodas de veículos que compreende pelo menos um componente constituído de um material elastomérico reticulado, em que o dito componente inclui uma composição elastomérica que compreende: (a) pelo menos um polímero elastomérico de dieno; (b) pelo menos um polímero de cicloolefina, o dito polímero de cicloolefina tendo uma temperatura de transição vítrea (T~ g~) não inferior a 50<198>C. Preferencialmente, o dito componente que inclui a dita composição é uma banda de rodagem de pneu.
BR0116889-4A 2001-12-21 2001-12-21 Pneu para rodas de veìculo, banda de rodagem de pneu, composição elastomérica, e, produto manufaturado elastomérico reticulado BR0116889A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2001/015269 WO2003053721A1 (en) 2001-12-21 2001-12-21 Tyre comprising a cycloolefin polymer, tread band and elastomeric composition used therein

Publications (1)

Publication Number Publication Date
BR0116889A true BR0116889A (pt) 2004-06-22

Family

ID=8164754

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0116889-4A BR0116889A (pt) 2001-12-21 2001-12-21 Pneu para rodas de veìculo, banda de rodagem de pneu, composição elastomérica, e, produto manufaturado elastomérico reticulado

Country Status (8)

Country Link
US (1) US20050080190A1 (pt)
EP (1) EP1456042B1 (pt)
JP (1) JP2005513208A (pt)
AT (1) ATE423020T1 (pt)
AU (1) AU2002229683A1 (pt)
BR (1) BR0116889A (pt)
DE (1) DE60137727D1 (pt)
WO (1) WO2003053721A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2923833B1 (fr) * 2007-11-16 2009-12-11 Michelin Soc Tech Composition de caoutchouc pour pneumatique a base de polynorbornene et d'un plastifiant liquide.
CA2880775A1 (en) * 2012-08-13 2014-02-20 Basf Se Rubber material with barrier material made of cycloolefin copolymers
AT514013B1 (de) * 2013-03-06 2017-01-15 Karall Gerhard Ing Gummimischungszusammensetzung mit verringerter innerer Reibung
JP6395418B2 (ja) * 2014-04-01 2018-09-26 住友ゴム工業株式会社 空気入りタイヤ
FR3022486B1 (fr) * 2014-06-20 2017-02-24 Michelin & Cie Bande de roulement de pneumatique comportant une couche externe d'elastomere thermoplastique
JP6601409B2 (ja) * 2014-10-17 2019-11-06 日本ゼオン株式会社 タイヤ用ゴム組成物
JPWO2021079844A1 (pt) * 2019-10-25 2021-04-29
WO2022150866A1 (de) * 2021-01-18 2022-07-21 Gerhard Karall Protektorelement

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166083A (en) * 1977-03-04 1979-08-28 Nippon Zeon Co. Ltd. Rubber composition and process for preparation thereof
JPS5948018B2 (ja) * 1977-03-04 1984-11-22 日本ゼオン株式会社 ノルボルネン系開環重合体とゴムとの配合組成物
JPS6035938B2 (ja) * 1977-04-27 1985-08-17 日本ゼオン株式会社 氷上摩擦抵抗の優れたゴム材料
JPS58167632A (ja) * 1982-03-30 1983-10-03 Bridgestone Corp タイヤ用ゴム配合組成物
JPS58189203A (ja) * 1982-04-30 1983-11-04 Nippon Zeon Co Ltd ゴム組成物
JPS60255838A (ja) * 1984-06-01 1985-12-17 Japan Synthetic Rubber Co Ltd タイヤ用ゴム組成物
US5658998A (en) * 1985-05-24 1997-08-19 Mitsui Petrochemical Industries, Ltd. Random copolymer, and process and production thereof
IT1198209B (it) * 1986-12-01 1988-12-21 Pirelli Miglioramenti alle presse di vulcanizzazione per pneumatici
US4768937A (en) * 1987-02-02 1988-09-06 Nrm Corporation Tire curing press
JP2817261B2 (ja) * 1988-09-30 1998-10-30 三井化学株式会社 架橋された耐衝撃性環状オレフィン系樹脂組成物およびその製造方法
DE68927491T2 (de) * 1988-09-30 1997-03-27 Mitsui Petrochemical Ind Ungeordnete Cycloolefincopolymer-Zusammensetzung und deren Reaktionsprodukt
JP2691426B2 (ja) * 1988-11-25 1997-12-17 横浜ゴム株式会社 タイヤトレツド用ゴム組成物
CA2009903A1 (en) * 1989-02-14 1990-08-14 Takeshi Shiraki Thermoplastic resin composition
KR960009295B1 (ko) * 1991-09-12 1996-07-18 미쓰이세끼유 가가꾸고오교오 가부시끼가이샤 환상올레핀 수지 조성물
US5585433A (en) * 1992-09-03 1996-12-17 Mitsui Petrochemical Industries, Ltd. Cycloolefin resin composition
JP3372281B2 (ja) * 1993-01-19 2003-01-27 住友ゴム工業株式会社 タイヤ用ゴム組成物およびそれをトレッドに用いたスタッドレスタイヤ
US5494969A (en) * 1993-01-29 1996-02-27 Mitsui Petrochemical Industries, Ltd. Cycloolefin polymer composition
US5468819A (en) * 1993-11-16 1995-11-21 The B.F. Goodrich Company Process for making polymers containing a norbornene repeating unit by addition polymerization using an organo (nickel or palladium) complex
JPH1081789A (ja) * 1996-09-05 1998-03-31 Nippon Zeon Co Ltd ノルボルネン系重合体含有ゴム組成物
JPH11246711A (ja) * 1998-03-03 1999-09-14 Nippon Zeon Co Ltd ゴム組成物、タイヤ、およびアウトソール
JP2000265004A (ja) * 1999-03-16 2000-09-26 Yokohama Rubber Co Ltd:The タイヤトレッド用ゴム組成物
WO2001012686A1 (fr) * 1999-08-10 2001-02-22 Mitsui Chemicals, Inc. Copolymere de cyclopolyene non conjugue, composition de caoutchouc et utilisation
GB2358022B (en) * 1999-12-28 2004-04-28 Goodyear Tire & Rubber Rubber blend containing cyclized polyisoprene

Also Published As

Publication number Publication date
WO2003053721A1 (en) 2003-07-03
AU2002229683A1 (en) 2003-07-09
EP1456042B1 (en) 2009-02-18
JP2005513208A (ja) 2005-05-12
DE60137727D1 (de) 2009-04-02
EP1456042A1 (en) 2004-09-15
US20050080190A1 (en) 2005-04-14
ATE423020T1 (de) 2009-03-15

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time