CN110395077B - 自修复轮胎 - Google Patents

自修复轮胎 Download PDF

Info

Publication number
CN110395077B
CN110395077B CN201910693298.1A CN201910693298A CN110395077B CN 110395077 B CN110395077 B CN 110395077B CN 201910693298 A CN201910693298 A CN 201910693298A CN 110395077 B CN110395077 B CN 110395077B
Authority
CN
China
Prior art keywords
tire
absorbing material
porous sound
sound absorbing
self
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.)
Active
Application number
CN201910693298.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN110395077A (zh
Inventor
汤川直树
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Publication of CN110395077A publication Critical patent/CN110395077A/zh
Application granted granted Critical
Publication of CN110395077B publication Critical patent/CN110395077B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C19/002—Noise damping elements provided in the tyre structure or attached thereto, e.g. in the tyre interior
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • 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
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber; Homopolymers or copolymers of other iso-olefins
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D2030/0682—Inner liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • B29D2030/0686—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre
    • B29D2030/0694—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre the sealant being in the form of one or more narrow strips, e.g. applied by winding into the interior of the tyre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2011/00—Use of rubber derived from chloroprene as moulding material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Tires In General (AREA)
  • Sealing Material Composition (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tyre Moulding (AREA)
CN201910693298.1A 2014-01-30 2015-01-28 自修复轮胎 Active CN110395077B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014-015966 2014-01-30
JP2014015966 2014-01-30
CN201580004372.4A CN105899377B (zh) 2014-01-30 2015-01-28 自修复轮胎

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201580004372.4A Division CN105899377B (zh) 2014-01-30 2015-01-28 自修复轮胎

Publications (2)

Publication Number Publication Date
CN110395077A CN110395077A (zh) 2019-11-01
CN110395077B true CN110395077B (zh) 2021-10-22

Family

ID=53757059

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201910693298.1A Active CN110395077B (zh) 2014-01-30 2015-01-28 自修复轮胎
CN201580004372.4A Active CN105899377B (zh) 2014-01-30 2015-01-28 自修复轮胎

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201580004372.4A Active CN105899377B (zh) 2014-01-30 2015-01-28 自修复轮胎

Country Status (5)

Country Link
US (1) US11267297B2 (https=)
EP (1) EP3093165B1 (https=)
JP (2) JP6261622B2 (https=)
CN (2) CN110395077B (https=)
WO (1) WO2015115486A1 (https=)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10035383B2 (en) * 2015-08-13 2018-07-31 The Goodyear Tire & Rubber Company Pneumatic tire with post cure sealant layer
WO2017179576A1 (ja) * 2016-04-14 2017-10-19 住友ゴム工業株式会社 空気入りタイヤ用ゴム組成物
US11207919B2 (en) 2016-06-21 2021-12-28 Bridgestone Americas Tire Operations, Llc Methods for treating inner liner surface, inner liners resulting therefrom and tires containing such inner liners
JP6700440B2 (ja) 2016-06-30 2020-05-27 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 インナーライナーを処理するための方法、処理の結果として生じるインナーライナー、及びそのようなインナーライナーを含むタイヤ
DE102016219666A1 (de) 2016-10-11 2018-04-12 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen und Verwendung eines Polybutens mit einem geringen Chlorgehalt
JP6828379B2 (ja) * 2016-10-31 2021-02-10 住友ゴム工業株式会社 シーラント材用ゴム組成物
EP3541640B1 (en) 2016-11-17 2022-08-24 Bridgestone Americas Tire Operations, LLC Pneumatic tire having dampening element adhered to air barrier layer
EP3541612B1 (en) 2016-11-17 2023-09-06 Bridgestone Americas Tire Operations, LLC Pneumatic tires with applied air barrier layers
WO2018112117A2 (en) 2016-12-15 2018-06-21 Bridgestone Americas Tire Operations, Llc Methods for producing polymer-containing coatings upon cured inner liners, methods for producing tires containing such inner liners, and tires containing such inner liners
US12103338B2 (en) 2016-12-15 2024-10-01 Bridgestone Americas Tire Operations, Llc Sealant layer with barrier, tire containing same, and related processes
CN110214076A (zh) 2016-12-15 2019-09-06 普利司通美国轮胎运营有限责任公司 含有密封剂的轮胎和相关方法
EP3663102B1 (en) * 2017-08-22 2024-06-19 Sumitomo Rubber Industries, Ltd. Pneumatic tire
US20190143764A1 (en) * 2017-11-10 2019-05-16 Triangle Tyre Co. Ltd. Pneumatic tire with noise damper
US11292298B2 (en) 2017-11-10 2022-04-05 Triangle Tyre Co. Ltd. Noise damper bonded to tire using adhesives
JP6981227B2 (ja) * 2017-12-20 2021-12-15 横浜ゴム株式会社 空気入りタイヤ
JP7173474B2 (ja) 2018-05-15 2022-11-16 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 多層インサートを有するタイヤ
JP7089433B2 (ja) * 2018-08-01 2022-06-22 住友ゴム工業株式会社 制音体付き空気入りタイヤ，及びその製造方法
DE102018213480A1 (de) * 2018-08-10 2020-02-13 Continental Reifen Deutschland Gmbh Selbstabdichtender Fahrzeugluftreifen mit Dichtmittellage und Verfahren zu dessen Herstellung
WO2021133392A1 (en) 2019-12-26 2021-07-01 Compagnie Generale Des Etablissements Michelin Improved acoustic foam profile for pneumatic tires
JP7575655B2 (ja) * 2020-02-28 2024-10-30 横浜ゴム株式会社 空気入りタイヤの製造方法および装置
JP7506297B2 (ja) * 2020-02-28 2024-06-26 横浜ゴム株式会社 空気入りタイヤの製造方法および装置
JP7468090B2 (ja) * 2020-04-03 2024-04-16 住友ゴム工業株式会社 環状部材の貼付装置、貼付システム、及び貼付方法
JP7484365B2 (ja) * 2020-04-15 2024-05-16 住友ゴム工業株式会社 空気入りタイヤ
JP7580991B2 (ja) * 2020-09-17 2024-11-12 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤおよび空気入りタイヤの製造方法
JP7607445B2 (ja) * 2020-12-08 2024-12-27 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤおよびその製造方法
JP2021062626A (ja) * 2021-01-04 2021-04-22 住友ゴム工業株式会社 シーラント材用ゴム組成物
CN113185934B (zh) * 2021-05-10 2023-03-17 四川远星橡胶有限责任公司 一种自修复胶组合物及其制备方法、使用方法
JP7839379B2 (ja) * 2021-09-02 2026-04-02 横浜ゴム株式会社 タイヤ
JP2023062451A (ja) * 2021-10-21 2023-05-08 住友ゴム工業株式会社 シーラント材用ゴム組成物、空気入りタイヤ
CN116423893A (zh) * 2023-03-31 2023-07-14 上海昂显机械设备有限公司 一种接头侧面涂胶的静音海绵轮胎生产设备、方法
CN117681598A (zh) * 2024-01-08 2024-03-12 上海钛阖实业有限公司 一种轮胎吸音材料结构

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003101709A1 (en) * 2002-05-31 2003-12-11 Pirelli Pneumatici S.P.A. Self-sealing tyre and process for its manufacture
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
JP2006152110A (ja) * 2004-11-29 2006-06-15 Yokohama Rubber Co Ltd:The パンク防止用シーラント組成物および空気入りタイヤ
JP2007099162A (ja) * 2005-10-06 2007-04-19 Sumitomo Rubber Ind Ltd 空気入りタイヤとリムとの組立体
JP2009028919A (ja) * 2007-07-24 2009-02-12 Bridgestone Corp 空気入りタイヤの製造方法及び空気入りタイヤ
CN101497716A (zh) * 2007-11-28 2009-08-05 住友化学株式会社 热塑性弹性体组合物、复合成形体及挡风条
CN102950974A (zh) * 2011-08-26 2013-03-06 韩国轮胎株式会社 充气轮胎及其制造方法
WO2013137072A1 (ja) * 2012-03-13 2013-09-19 日東電工株式会社 粘着剤組成物、粘着シートおよび透湿防水粘着シート

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2012A (en) * 1841-03-18 Machine foe
US2771936A (en) * 1952-12-02 1956-11-27 Us Rubber Co Method of making a puncture-sealing vulcanized rubber pneumatic article by incorporating a sealant layer of butyl rubber pre-reacted with a curative
US3803274A (en) * 1969-05-15 1974-04-09 K Nakashima Process for manufacturing foamed elastomeric materials having an interior foamed cellular structure covered with a non-foamed skin layer
US4426468A (en) * 1978-10-10 1984-01-17 Rockcor, Inc. Sealant composition
JPS57158279A (en) 1981-03-24 1982-09-30 Bridgestone Corp Water-swellable sealing material
US4919183A (en) * 1983-09-28 1990-04-24 The Goodyear Tire & Rubber Company Self sealing pneumatic tire
JP2001239804A (ja) * 1999-12-24 2001-09-04 Sumitomo Rubber Ind Ltd 空気入りタイヤとリムとの組立体
JP4526515B2 (ja) 2000-05-30 2010-08-18 Ｎｏｋ株式会社 ブチルゴム組成物
JP2002052911A (ja) * 2000-08-09 2002-02-19 Yokohama Rubber Co Ltd:The 空気入りタイヤ
ES2304426T3 (es) 2001-03-21 2008-10-16 Bridgestone Corporation Conjunto de neumatico y llanta.
CN1323856C (zh) * 2001-03-21 2007-07-04 株式会社普利司通 轮胎－轮辋组合体
JP2002332475A (ja) * 2001-05-09 2002-11-22 Bridgestone Corp シーラント組成物並びにそれを用いた圧力容器及びタイヤ
US6962181B2 (en) * 2003-02-17 2005-11-08 The Goodyear Tire & Rubber Company Pneumatic tire having built-in sealant layer and preparation thereof
DE112004000459B4 (de) * 2003-04-14 2012-08-30 The Yokohama Rubber Co., Ltd. Verfahren zur Aufbringung eines Dichtungsmaterials
US20050113502A1 (en) 2003-11-21 2005-05-26 Fitzharris Wall Jennifer E. Pneumatic tire with built-in colored sealant layer
EP1577123B1 (en) * 2004-03-16 2007-10-17 Sumitomo Rubber Industries Ltd. Pneumatic tire with noise damper
US20080162496A1 (en) * 2004-06-02 2008-07-03 Richard Postrel System and method for centralized management and monitoring of healthcare services
JP4466403B2 (ja) * 2005-02-21 2010-05-26 横浜ゴム株式会社 低騒音空気入りタイヤ
JP2008162496A (ja) * 2006-12-28 2008-07-17 Bridgestone Corp タイヤとリムとの組立体
DE102007028932A1 (de) * 2007-06-22 2008-12-24 Continental Aktiengesellschaft Fahrzeugluftreifen
JP5343850B2 (ja) * 2007-07-24 2013-11-13 横浜ゴム株式会社 セルフシール空気入りタイヤの製造方法及び装置
US20090078353A1 (en) * 2007-09-21 2009-03-26 Ramendra Nath Majumdar Pneumatic Tire Having Built-In Sealant Layer And Preparation Thereof
US20090084482A1 (en) * 2007-09-28 2009-04-02 Ramendra Nath Majumdar Pneumatic tire having built-In sealant layer and preparation thereof
JP4338761B2 (ja) * 2008-01-29 2009-10-07 住友ゴム工業株式会社 制音具付き空気入りタイヤ
US20100154959A1 (en) * 2008-12-23 2010-06-24 Ramendra Nath Majumdar Method and apparatus for building a tire having a puncture sealant
JP4862918B2 (ja) 2009-06-05 2012-01-25 横浜ゴム株式会社 空気入りタイヤ
JP2011020479A (ja) 2009-07-13 2011-02-03 Sumitomo Rubber Ind Ltd 制音体付空気入りタイヤ
US20110308706A1 (en) * 2010-06-21 2011-12-22 The Goodyear Tire & Rubber Company Method for making pneumatic tire with foam noise damper
JP2013112062A (ja) * 2011-11-25 2013-06-10 Sumitomo Rubber Ind Ltd 制音体付空気入りタイヤ
EP2813376B1 (en) * 2012-02-06 2019-04-03 Bridgestone Corporation Pneumatic radial tire
FR2989032B1 (fr) * 2012-04-05 2015-04-10 Michelin & Cie Pneumatique et ensemble pneumatique-roue a mobilite etendue

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2003101709A1 (en) * 2002-05-31 2003-12-11 Pirelli Pneumatici S.P.A. Self-sealing tyre and process for its manufacture
JP2006152110A (ja) * 2004-11-29 2006-06-15 Yokohama Rubber Co Ltd:The パンク防止用シーラント組成物および空気入りタイヤ
JP2007099162A (ja) * 2005-10-06 2007-04-19 Sumitomo Rubber Ind Ltd 空気入りタイヤとリムとの組立体
JP2009028919A (ja) * 2007-07-24 2009-02-12 Bridgestone Corp 空気入りタイヤの製造方法及び空気入りタイヤ
CN101497716A (zh) * 2007-11-28 2009-08-05 住友化学株式会社 热塑性弹性体组合物、复合成形体及挡风条
CN102950974A (zh) * 2011-08-26 2013-03-06 韩国轮胎株式会社 充气轮胎及其制造方法
WO2013137072A1 (ja) * 2012-03-13 2013-09-19 日東電工株式会社 粘着剤組成物、粘着シートおよび透湿防水粘着シート
CN104159990A (zh) * 2012-03-13 2014-11-19 日东电工株式会社 粘合剂组合物、粘合片和透湿防水粘合片

Also Published As

Publication number Publication date
JP2017119510A (ja) 2017-07-06
EP3093165B1 (en) 2020-03-11
JPWO2015115486A1 (ja) 2017-03-23
EP3093165A4 (en) 2017-08-23
WO2015115486A1 (ja) 2015-08-06
JP6544373B2 (ja) 2019-07-17
CN105899377A (zh) 2016-08-24
JP6261622B2 (ja) 2018-01-17
CN110395077A (zh) 2019-11-01
US20160347127A1 (en) 2016-12-01
EP3093165A1 (en) 2016-11-16
US11267297B2 (en) 2022-03-08
CN105899377B (zh) 2021-08-06

Similar Documents

Publication Publication Date Title
CN110395077B (zh) 自修复轮胎
CN106794722B (zh) 充气轮胎及充气轮胎的制造方法
JP6900450B2 (ja) シーラント層及び吸音材層を含むタイヤ
JP5508347B2 (ja) インナーライナー用ポリマー積層体および空気入りタイヤ
CN108883673B (zh) 用于车辆车轮的隔音自密封轮胎
KR102089270B1 (ko) 차량용 공기입 타이어
CN102950974B (zh) 充气轮胎及其制造方法
EP2452832A2 (en) Pneumatic tire with an innerliner and method of making the same
CN113799551A (zh) 包括密封剂层以及吸音材料层的轮胎
CN103228430B (zh) 充气轮胎的制造方法
CN1464849A (zh) 充气轮胎及其制造方法
CN104066593B (zh) 充气轮胎
CN117222533A (zh) 用于车辆车轮的自密封轮胎
EP4227119A1 (en) Tyre cavity resonance noise absorber
EP2684661B1 (en) Method for producing pneumatic tire
JP2007276581A (ja) 空気入りタイヤ
WO2025109478A1 (en) Self-sealing tyre for vehicle wheels
JP5053452B1 (ja) 空気入りタイヤ
JP2014009348A (ja) インナーライナー用ポリマー組成物および空気入りタイヤ

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant