CN102239046B - 带有包含热塑性弹性体和增量油的自密封的气密层的充气制品 - Google Patents

带有包含热塑性弹性体和增量油的自密封的气密层的充气制品 Download PDF

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Publication number
CN102239046B
CN102239046B CN200980148762.3A CN200980148762A CN102239046B CN 102239046 B CN102239046 B CN 102239046B CN 200980148762 A CN200980148762 A CN 200980148762A CN 102239046 B CN102239046 B CN 102239046B
Authority
CN
China
Prior art keywords
self
styrene
sealing
airtight
inflatable article
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN200980148762.3A
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English (en)
Chinese (zh)
Other versions
CN102239046A (zh
Inventor
P·勒萨热
J·梅里诺洛佩斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
MICHELIN RECHERCHE ET TECHNIQUE SA
Compagnie Generale des Etablissements Michelin SCA
Societe de Technologie Michelin SAS
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 RECHERCHE ET TECHNIQUE SA, Compagnie Generale des Etablissements Michelin SCA, Societe de Technologie Michelin SAS filed Critical MICHELIN RECHERCHE ET TECHNIQUE SA
Publication of CN102239046A publication Critical patent/CN102239046A/zh
Application granted granted Critical
Publication of CN102239046B publication Critical patent/CN102239046B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • B29C73/163—Sealing compositions or agents, e.g. combined with propellant agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • B29C73/22—Auto-repairing or self-sealing arrangements or agents the article containing elements including a sealing composition, e.g. powder being liberated when the article is damaged
    • 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
    • B60C1/0008—Compositions of the inner liner
    • 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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C19/12—Puncture preventing arrangements
    • B60C19/122—Puncture preventing arrangements disposed inside of the inner liner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10666—Automatic sealing of punctures [e.g., self-healing, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
CN200980148762.3A 2008-12-03 2009-11-30 带有包含热塑性弹性体和增量油的自密封的气密层的充气制品 Expired - Fee Related CN102239046B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0858239 2008-12-03
FR0858239A FR2939145B1 (fr) 2008-12-03 2008-12-03 Objet pneumatique pourvu d'une couche auto-obturante et etanche aux gaz, a base d'elastomere thermoplastique et d'une huile d'extension
PCT/EP2009/008501 WO2010063425A1 (fr) 2008-12-03 2009-11-30 Objet pneumatique pourvu d'une couche auto-obturante et etanche aux gaz, a base d'elastomere thermoplastique et d'une huile d'extension

Publications (2)

Publication Number Publication Date
CN102239046A CN102239046A (zh) 2011-11-09
CN102239046B true CN102239046B (zh) 2014-09-10

Family

ID=40848540

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980148762.3A Expired - Fee Related CN102239046B (zh) 2008-12-03 2009-11-30 带有包含热塑性弹性体和增量油的自密封的气密层的充气制品

Country Status (6)

Country Link
US (1) US20120118463A1 (enExample)
EP (1) EP2373476B1 (enExample)
JP (1) JP5452611B2 (enExample)
CN (1) CN102239046B (enExample)
FR (1) FR2939145B1 (enExample)
WO (1) WO2010063425A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130139941A1 (en) * 2010-08-25 2013-06-06 Sumitomo Rubber Industries, Ltd. Pneumatic tire and method for manufacturing the same, and tire vulcanizing bladder
FR2966080B1 (fr) * 2010-10-18 2012-12-14 Michelin Soc Tech Bandage pneumatique comprenant une couche auto-obturante a gradient axial de fluage
FR2966081B1 (fr) 2010-10-18 2012-12-14 Michelin Soc Tech Bandage pneumatique comprenant une couche auto-obturante a gradient radial de fluage
JP5247852B2 (ja) 2010-11-05 2013-07-24 住友ゴム工業株式会社 空気入りタイヤの製造方法
JP5225431B2 (ja) * 2010-12-06 2013-07-03 住友ゴム工業株式会社 ストリップ、その製造方法および空気入りタイヤの製造方法
JP5550685B2 (ja) * 2010-12-06 2014-07-16 住友ゴム工業株式会社 ストリップ、その製造方法および空気入りタイヤの製造方法
JP5349630B2 (ja) * 2012-02-06 2013-11-20 住友ゴム工業株式会社 空気入りタイヤ
JP5443554B2 (ja) 2012-08-01 2014-03-19 住友ゴム工業株式会社 インナーライナーを備えた空気入りタイヤ
BR112015021464A2 (pt) * 2013-03-15 2017-07-18 Bridgestone Americas Tire Operations Llc câmara de ar interna de peso leve e métodos relacionados
CN104669947A (zh) * 2013-11-28 2015-06-03 杜永财 轮胎防扎垫
CN103847441A (zh) * 2014-01-13 2014-06-11 洛阳骏腾能源科技有限公司 一种防弹防漏安全升级轮胎及其制作方法
DE102016219666A1 (de) 2016-10-11 2018-04-12 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen und Verwendung eines Polybutens mit einem geringen Chlorgehalt
FR3067357A1 (fr) * 2017-06-13 2018-12-14 Compagnie Generale Des Etablissements Michelin Compositions auto-obturantes
FR3067356A1 (fr) * 2017-06-13 2018-12-14 Compagnie Generale Des Etablissements Michelin Compositions auto-obturantes
CN108909371A (zh) * 2018-07-18 2018-11-30 戴利国 轮胎及其制作方法与应用
IT201900001153A1 (it) * 2019-01-25 2020-07-25 Bridgestone Europe Nv Sa Metodo e sistema di applicazione per applicare un agente sigillante sulla superficie interna di uno pneumatico
FR3103491B1 (fr) * 2019-11-27 2021-10-22 Michelin & Cie Composition auto-obturante pour objet pneumatique
DE102020209335A1 (de) * 2020-07-24 2022-01-27 Continental Reifen Deutschland Gmbh Fahrzeugreifen mit einem Geschwindigkeitsindex von L oder geringer

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0722850A1 (en) * 1995-01-23 1996-07-24 The Yokohama Rubber Co., Ltd. Polymer composition for tire and pneumatic tire using same
CN1585702A (zh) * 2002-03-08 2005-02-23 横滨橡胶株式会社 自密封轮胎及其制造方法
US20060229402A1 (en) * 2001-02-13 2006-10-12 Varma Rajesh K Essentially gas-impermeable thermoplastic sealant
CN101200115A (zh) * 2006-12-13 2008-06-18 萧宗吉 轮胎修护胶的制法
WO2008080557A1 (fr) * 2006-12-22 2008-07-10 Societe De Technologie Michelin Composition auto-obturante pour objet pneumatique
CN101254736A (zh) * 2007-02-28 2008-09-03 安徽省宁国中鼎股份有限公司 一种防漏气轮胎及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228839A (en) * 1978-08-03 1980-10-21 The Firestone Tire & Rubber Company Self-sealing pneumatic tire
CA2133763C (en) * 1992-05-13 2004-04-13 Philip J. Hammond Gels
KR100277523B1 (ko) * 1998-05-30 2001-01-15 김호균 타이어 펑크방지 조성물 및 그 도포방법
FR2916679B1 (fr) * 2007-05-29 2009-08-21 Michelin Soc Tech Objet pneumatique pourvu d'une couche etanche aux gaz a base d'un elastomere thermoplastique

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0722850A1 (en) * 1995-01-23 1996-07-24 The Yokohama Rubber Co., Ltd. Polymer composition for tire and pneumatic tire using same
US20060229402A1 (en) * 2001-02-13 2006-10-12 Varma Rajesh K Essentially gas-impermeable thermoplastic sealant
CN1585702A (zh) * 2002-03-08 2005-02-23 横滨橡胶株式会社 自密封轮胎及其制造方法
CN101200115A (zh) * 2006-12-13 2008-06-18 萧宗吉 轮胎修护胶的制法
WO2008080557A1 (fr) * 2006-12-22 2008-07-10 Societe De Technologie Michelin Composition auto-obturante pour objet pneumatique
CN101254736A (zh) * 2007-02-28 2008-09-03 安徽省宁国中鼎股份有限公司 一种防漏气轮胎及其制备方法

Also Published As

Publication number Publication date
US20120118463A1 (en) 2012-05-17
JP5452611B2 (ja) 2014-03-26
EP2373476A1 (fr) 2011-10-12
WO2010063425A1 (fr) 2010-06-10
EP2373476B1 (fr) 2013-01-16
FR2939145A1 (fr) 2010-06-04
CN102239046A (zh) 2011-11-09
FR2939145B1 (fr) 2010-12-31
JP2012510401A (ja) 2012-05-10

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C53 Correction of patent of invention or patent application
CB02 Change of applicant information

Address after: French Clermont Ferrand

Applicant after: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

Applicant after: MICHELIN RECHERCHE ET TECHNIQUE S.A.

Address before: French Clermont Ferrand

Applicant before: Michelin Soc Tech

Applicant before: MICHELIN RECHERCHE ET TECHNIQUE S.A.

COR Change of bibliographic data

Free format text: CORRECT: APPLICANT; FROM: SOCIETE DE TECHNOLOGIE MICHELIN TO: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20171229

Address after: French Clermont Ferrand

Patentee after: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

Address before: French Clermont Ferrand

Co-patentee before: MICHELIN RECHERCHE ET TECHNIQUE S.A.

Patentee before: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140910