BR0111477A - Pneumático e processo de proteção anti-ozÈnio de pelo menos uma parte da superfìcie exterior de um pneumático - Google Patents

Pneumático e processo de proteção anti-ozÈnio de pelo menos uma parte da superfìcie exterior de um pneumático

Info

Publication number
BR0111477A
BR0111477A BR0111477-8A BR0111477A BR0111477A BR 0111477 A BR0111477 A BR 0111477A BR 0111477 A BR0111477 A BR 0111477A BR 0111477 A BR0111477 A BR 0111477A
Authority
BR
Brazil
Prior art keywords
tire
protective coating
present
ozone
ozone protection
Prior art date
Application number
BR0111477-8A
Other languages
English (en)
Original Assignee
Michelin Soc Tech
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 Soc Tech, Michelin Rech Tech filed Critical Michelin Soc Tech
Publication of BR0111477A publication Critical patent/BR0111477A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • 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
    • 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
    • B60C1/0025—Compositions of the sidewalls
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • B60C11/1307—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls
    • B60C11/1346—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls covered by a rubber different from the tread rubber
    • 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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • B60C13/002—Protection against exterior elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2475/04—Polyurethanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Tires In General (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)
  • Tyre Moulding (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

"PNEUMáTICO E PROCESSO DE PROTEçãO ANTI-OZÈNIO DE PELO MENOS UMA PARTE DA SUPERFìCIE EXTERIOR DE UM PNEUMáTICO". Processo de proteção anti-ozónio de pelo menos uma parte da superfície exterior de um pneumático, cuja composição é à base de elastómeros diênicos essencialmente insaturados, em que: - faz-se a superfície do pneumático vulcanizado sofrer um tratamento a fim de a tornar polar e funcionalizar os elastómeros desta superfície, - aplica-se sobre esta superfície tratada pelo menos uma camada constituída por uma dispersão aquosa de poliuretano, - e deixa-se secar esta camada até formação de um revestimento de proteção.
BR0111477-8A 2000-06-07 2001-06-05 Pneumático e processo de proteção anti-ozÈnio de pelo menos uma parte da superfìcie exterior de um pneumático BR0111477A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0007313A FR2810043A1 (fr) 2000-06-07 2000-06-07 Procede de protection d'un pneumatique vis-a-vis de l'ozone
PCT/EP2001/006356 WO2001094453A1 (fr) 2000-06-07 2001-06-05 Procede de protection d'un pneumatique vis a vis de l'ozone

Publications (1)

Publication Number Publication Date
BR0111477A true BR0111477A (pt) 2003-07-01

Family

ID=8851065

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0111477-8A BR0111477A (pt) 2000-06-07 2001-06-05 Pneumático e processo de proteção anti-ozÈnio de pelo menos uma parte da superfìcie exterior de um pneumático

Country Status (12)

Country Link
US (1) US20060127582A1 (pt)
EP (1) EP1292635B1 (pt)
JP (1) JP4769405B2 (pt)
KR (1) KR100858229B1 (pt)
CN (1) CN100528942C (pt)
AT (1) ATE315606T1 (pt)
AU (1) AU2001283837A1 (pt)
BR (1) BR0111477A (pt)
CA (1) CA2411344A1 (pt)
DE (1) DE60116639T2 (pt)
FR (1) FR2810043A1 (pt)
WO (1) WO2001094453A1 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100475516C (zh) 2003-10-31 2009-04-08 倍耐力轮胎公司 用于轮胎硫化处理装置的可膨胀囊、其制造方法及用于制造车轮轮胎的方法
FR2864470A1 (fr) * 2003-12-26 2005-07-01 Michelin Soc Tech Pneumatique comportant un tissu ou tricot bielastique en surface.
KR100902391B1 (ko) * 2008-01-02 2009-06-11 금호타이어 주식회사 오존 크랙방지를 위한 타이어 코팅방법
PT104150A (pt) * 2008-07-31 2010-02-01 Inst Superior Tecnico Processo de revestimento de grânulos de borracha por filme polimérico e grânulos de borracha revestidos e obtidos por este processo
JP5693999B2 (ja) * 2011-02-25 2015-04-01 株式会社ブリヂストン 空気入りタイヤ及びタイヤ保護剤
CN103492176A (zh) * 2011-03-31 2014-01-01 米其林集团总公司 轮胎部件的聚对亚苯基二甲基涂层
JP6063168B2 (ja) * 2012-08-08 2017-01-18 株式会社ブリヂストン ゴム積層体及びタイヤ
CN104650665B (zh) * 2013-11-18 2017-05-10 上海三银制漆有限公司 一种水性氟碳涂料及其制备方法
JP6567397B2 (ja) * 2015-11-20 2019-08-28 株式会社ブリヂストン タイヤ
JP6523147B2 (ja) * 2015-11-20 2019-05-29 株式会社ブリヂストン タイヤ及びその製造方法
JP6523937B2 (ja) * 2015-12-08 2019-06-05 株式会社ブリヂストン タイヤ
JP6726957B2 (ja) * 2015-12-08 2020-07-22 株式会社ブリヂストン タイヤ
US20200307133A1 (en) * 2015-12-11 2020-10-01 Bridgestone Corporation Tire and method for manufacturing tire
JP6562829B2 (ja) * 2015-12-11 2019-08-21 株式会社ブリヂストン タイヤ及びタイヤの製造方法
WO2017099202A1 (ja) * 2015-12-11 2017-06-15 株式会社ブリヂストン タイヤ及びタイヤの製造方法
JP6549978B2 (ja) * 2015-12-11 2019-07-24 株式会社ブリヂストン タイヤ
EP3395916A4 (en) * 2015-12-22 2018-12-26 Bridgestone Corporation Coating composition, cured film, laminate, and tire
JP6713818B2 (ja) * 2016-04-22 2020-06-24 株式会社ブリヂストン タイヤ
JP2017196833A (ja) * 2016-04-28 2017-11-02 株式会社ブリヂストン 積層体、並びに、タイヤ及びその製造方法
FR3059596A1 (fr) * 2016-12-02 2018-06-08 Compagnie Generale Des Etablissements Michelin Pneumatique pourvu d'un flanc externe comportant un elastomere thermoplastique comprenant au moins un bloc elastomere sature
FR3060459A1 (fr) * 2016-12-20 2018-06-22 Compagnie Generale Des Etablissements Michelin Pneumatique resistant aux attaques chimiques
JP6816524B2 (ja) * 2017-01-18 2021-01-20 横浜ゴム株式会社 空気入りタイヤ
RU2671319C1 (ru) * 2017-04-24 2018-10-30 Федеральное государственное бюджетное образовательное учреждение высшего образования "Рязанский государственный агротехнологический университет имени П.А. Костычева" (ФГБОУ ВО РГАТУ) Защитная смесь для резинотехнических изделий сельскохозяйственной техники
US11807048B2 (en) * 2017-11-22 2023-11-07 Compagnie Generale Des Etablissements Michelin Tire, the sidewall of which comprises ribs
JP7314159B2 (ja) 2018-09-14 2023-07-25 株式会社ブリヂストン タイヤ
EP3875268A4 (en) 2018-10-31 2022-07-27 Bridgestone Corporation TIRE
FR3110911B1 (fr) 2020-05-29 2022-06-17 Michelin & Cie Composition de protection anti-ozone pour un article en caoutchouc reticule

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3813257A (en) * 1969-06-30 1974-05-28 Goodyear Tire & Rubber Composite structure and method of preparing the composite structure
GB1405257A (en) * 1972-05-10 1975-09-10 Dunlop Ltd Method of producing multicomponent articles
CA1057640A (en) * 1975-04-09 1979-07-03 Durward T. Roberts (Jr.) Tire sidewalls and method of manufacture
US4158378A (en) * 1977-12-19 1979-06-19 The Goodyear Tire & Rubber Company Tire having polyurethane laminate thereon
JPS6143635A (ja) * 1984-08-08 1986-03-03 Sumitomo Rubber Ind Ltd ゴム成形品用塗料およびゴム成形品の塗装法および塗装ゴム成形品
US5017673A (en) * 1989-10-12 1991-05-21 Basf Corporation Nonionically stabilized polyester urethane resin for water-borne coating compositions
JPH03153741A (ja) * 1989-11-10 1991-07-01 Itsukaku Kogyo:Kk 加硫ゴム成形物の塗装下地処理剤
AUPM349094A0 (en) * 1994-01-25 1994-02-17 Commonwealth Scientific And Industrial Research Organisation Surface treatment of substrates
DE4413737A1 (de) * 1994-04-21 1995-10-26 Herberts Gmbh Wäßrige Dispersion auf der Basis von Polymer/Polyurethan-Harzen, Verfahren zu deren Herstellung, Überzugsmittel und deren Verwendung
ES2176368T3 (es) * 1995-02-22 2002-12-01 Michelin & Cie Procedimiento de proteccion anti-migracion y anti-ozono de la superficie de un neumatico.
CA2209466A1 (en) * 1995-05-23 1998-05-29 The Goodyear Tire & Rubber Company Tires with dyed indicia
EP1066333B1 (en) * 1998-04-01 2002-06-19 The Dow Chemical Company Process for coating substrates having polar surfaces with polyurethane latexes

Also Published As

Publication number Publication date
CN100528942C (zh) 2009-08-19
AU2001283837A1 (en) 2001-12-17
KR100858229B1 (ko) 2008-09-12
JP4769405B2 (ja) 2011-09-07
KR20030007908A (ko) 2003-01-23
CN1432036A (zh) 2003-07-23
DE60116639D1 (de) 2006-04-06
EP1292635A1 (fr) 2003-03-19
CA2411344A1 (fr) 2001-12-13
JP2003535762A (ja) 2003-12-02
DE60116639T2 (de) 2006-11-09
ATE315606T1 (de) 2006-02-15
FR2810043A1 (fr) 2001-12-14
WO2001094453A1 (fr) 2001-12-13
US20060127582A1 (en) 2006-06-15
EP1292635B1 (fr) 2006-01-11

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.