BRPI0512498A - revestimento interno de pneu pneumático - Google Patents

revestimento interno de pneu pneumático

Info

Publication number
BRPI0512498A
BRPI0512498A BRPI0512498-0A BRPI0512498A BRPI0512498A BR PI0512498 A BRPI0512498 A BR PI0512498A BR PI0512498 A BRPI0512498 A BR PI0512498A BR PI0512498 A BRPI0512498 A BR PI0512498A
Authority
BR
Brazil
Prior art keywords
tire
weight
pneumatic tire
inner lining
tire inner
Prior art date
Application number
BRPI0512498-0A
Other languages
English (en)
Inventor
Gi-Il Hong
Gi-Sang Song
Sang-Hyun Baek
Original Assignee
Kolon Inc
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 Kolon Inc filed Critical Kolon Inc
Publication of BRPI0512498A publication Critical patent/BRPI0512498A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide 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
    • B60C1/0008—Compositions of the inner liner
    • 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
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Tyre Moulding (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

REVESTIMENTO INTERNO DE PNEU PNEUMáTICO. A presente invenção fornece um revestimento interno de pneus pneumáticos que é formada de uma película não desenhada de uma composição do polímero incluindo 60 a 90% em peso total de uma resina termoplástica e 10 a 40% em peso total de um elastómero para ter uma taxa de permeação de oxigênio de menos de 15 x 10¬-3¬ ccm/m¬2¬ 24 h atm, e uma elongação de fratura de mais de 200% a temperatura ambiente, a pneu assim manufaturado não tem nenhuma fratura sob uma deformação severa durante o processo que dá forma ao pneu, facilitando a manufatura do pneu, e exibe uma propriedade preventiva de permeação de ar, como uma excelente camada preventiva de permeação do ar.
BRPI0512498-0A 2004-06-24 2005-06-24 revestimento interno de pneu pneumático BRPI0512498A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040047568A KR101063972B1 (ko) 2004-06-24 2004-06-24 공기 타이어의 이너라이너
PCT/KR2005/001979 WO2006001660A1 (en) 2004-06-24 2005-06-24 Inner liner of pneumatic tire

Publications (1)

Publication Number Publication Date
BRPI0512498A true BRPI0512498A (pt) 2008-03-11

Family

ID=35782035

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0512498-0A BRPI0512498A (pt) 2004-06-24 2005-06-24 revestimento interno de pneu pneumático

Country Status (7)

Country Link
US (1) US20080047646A1 (pt)
EP (1) EP1773605A1 (pt)
JP (1) JP4959556B2 (pt)
KR (1) KR101063972B1 (pt)
CN (1) CN100509447C (pt)
BR (1) BRPI0512498A (pt)
WO (1) WO2006001660A1 (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2517822C (en) * 2004-09-06 2009-10-27 Honda Motor Co., Ltd. Seat mount structure for saddle ride vehicle
US8776851B2 (en) 2008-08-29 2014-07-15 The Goodyear Tire & Rubber Company Film to keep tire surface clean and simultaneously prime for better adhesion of balance pad
EP2554575A4 (en) * 2010-03-31 2014-12-31 Kolon Inc FILM FOR INTERNAL TIRE TRIM AND PRODUCTION METHOD THEREFOR
KR101379502B1 (ko) * 2010-03-31 2014-04-01 코오롱인더스트리 주식회사 타이어 이너라이너용 필름 및 이의 제조 방법
KR101338506B1 (ko) * 2010-03-31 2013-12-10 코오롱인더스트리 주식회사 타이어 이너라이너용 필름 및 이의 제조 방법
KR101338507B1 (ko) * 2010-06-30 2013-12-10 코오롱인더스트리 주식회사 타이어 이너라이너용 필름 및 그의 제조 방법
JP5647342B2 (ja) * 2010-06-30 2014-12-24 コーロン インダストリーズ インク タイヤインナーライナ用フィルム及びその製造方法
KR101475493B1 (ko) * 2010-06-30 2014-12-30 코오롱인더스트리 주식회사 타이어 이너라이너용 필름 및 그의 제조 방법
US8454778B2 (en) 2010-11-15 2013-06-04 Ramendra Nath Majumdar Pneumatic tire with barrier layer and method of making the same
US20120125525A1 (en) 2010-11-24 2012-05-24 Ramendra Nath Majumdar Method for making pneumatic tire with foam noise damper
US10081221B2 (en) * 2010-11-24 2018-09-25 The Goodyear Tire & Rubber Company Balance pads for balancing pneumatic tires
KR101475494B1 (ko) * 2010-12-30 2014-12-31 코오롱인더스트리 주식회사 타이어 이너라이너용 필름 및 이의 제조 방법
WO2013002603A2 (ko) 2011-06-29 2013-01-03 코오롱인더스트리 주식회사 타이어 이너라이너용 필름 및 이의 제조 방법
KR101995476B1 (ko) * 2011-06-30 2019-07-03 코오롱인더스트리 주식회사 타이어 이너라이너용 필름 및 이의 제조 방법
KR101995475B1 (ko) * 2011-06-29 2019-07-03 코오롱인더스트리 주식회사 타이어 이너라이너용 필름 및 이의 제조 방법
CN103648769B (zh) * 2011-06-30 2016-02-03 可隆工业株式会社 用于轮胎内衬层的膜及其制备方法
KR101475495B1 (ko) * 2011-09-30 2014-12-23 코오롱인더스트리 주식회사 타이어 이너라이너용 필름 및 이의 제조 방법
US9399374B2 (en) 2011-06-30 2016-07-26 Kolon Industries, Inc. Film for a tire inner liner and preparation method therefor
CN103958580B (zh) * 2011-09-30 2017-03-08 可隆工业株式会社 用于轮胎内衬层的膜及其制备方法
KR102023167B1 (ko) * 2011-09-30 2019-09-19 코오롱인더스트리 주식회사 타이어 이너라이너용 필름 및 이의 제조 방법
WO2013048207A2 (ko) * 2011-09-30 2013-04-04 코오롱인더스트리 주식회사 타이어 이너라이너용 필름 및 이의 제조 방법
US8534331B2 (en) 2011-12-13 2013-09-17 The Goodyear Tire & Rubber Company Tire containing layered composite of sealant and air permeation resistant film
RU2582521C2 (ru) * 2012-02-14 2016-04-27 Бриджстоун Корпорейшн Шина
EP2824132B1 (en) * 2012-03-08 2018-10-24 Kolon Industries, Inc. Film for tire inner liner, method for manufacturing film for tire inner liner, and pneumatic tire
KR102042802B1 (ko) * 2012-03-08 2019-11-11 코오롱인더스트리 주식회사 타이어 이너라이너용 필름, 타이어 이너라이너용 필름의 제조 방법, 공기입 타이어 및 공기입 타이어 제조 방법
KR102047488B1 (ko) * 2012-03-08 2019-11-22 코오롱인더스트리 주식회사 타이어 이너라이너용 필름, 타이어 이너라이너용 필름의 제조 방법, 공기입 타이어 및 공기입 타이어 제조 방법
JP6123268B2 (ja) * 2012-11-08 2017-05-10 横浜ゴム株式会社 空気入りタイヤ
JP6155616B2 (ja) * 2012-12-13 2017-07-05 横浜ゴム株式会社 空気入りタイヤ用空気透過防止層の製造方法及びそれを用いたタイヤ
KR101457865B1 (ko) * 2012-12-21 2014-11-04 한국타이어 주식회사 타이어 이너라이너 및 이를 포함하는 타이어
BR112015022110A2 (pt) 2013-03-13 2017-07-18 Basf Se composição de poliamida, revestimento interno, e, método para formação de um revestimento interno
KR102062815B1 (ko) * 2013-05-27 2020-01-06 코오롱인더스트리 주식회사 고분자 필름
KR102062816B1 (ko) * 2013-05-27 2020-01-06 코오롱인더스트리 주식회사 고분자 필름
JP6299190B2 (ja) * 2013-12-04 2018-03-28 横浜ゴム株式会社 空気入りタイヤ
US12168374B2 (en) 2016-11-17 2024-12-17 Bridgestone Americas Tire Operations, Llc Pneumatic tire having dampening element adhered to air barrier layer

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1331734C (en) * 1988-04-11 1994-08-30 Hercules Incorporated Gas barrier structure for pneumatic articles
GB8829973D0 (en) * 1988-12-22 1989-02-15 Exxon Chemical Patents Inc Air impermeable containers
CA2023190C (en) * 1990-03-28 1998-09-29 Paul Harry Sandstrom Pneumatic tire having air retention toeguard
US5178702A (en) * 1991-04-04 1993-01-12 The Goodyear Tire & Rubber Company Pneumatic tire having a multilayered innerliner
JP3153093B2 (ja) * 1995-02-16 2001-04-03 横浜ゴム株式会社 空気入りタイヤ
JPH08217922A (ja) * 1995-02-16 1996-08-27 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP3217239B2 (ja) * 1995-01-23 2001-10-09 横浜ゴム株式会社 タイヤ用ポリマー組成物およびそれを使用した空気入りタイヤ
JP3126286B2 (ja) * 1995-03-15 2001-01-22 横浜ゴム株式会社 空気入りタイヤ及びその製造方法
WO1996030221A1 (en) * 1995-03-24 1996-10-03 The Yokohama Rubber Co., Ltd. Pneumatic tire
WO1997043136A1 (en) * 1996-05-14 1997-11-20 The Yokohama Rubber Co., Ltd. Pneumatic tyre
JP3953135B2 (ja) * 1997-03-24 2007-08-08 横浜ゴム株式会社 空気入りタイヤ
KR100703576B1 (ko) * 1998-01-13 2007-04-05 요코하마 고무 가부시키가이샤 열가소성 탄성중합체 조성물, 이의 제조방법 및 이를 사용한 공기 타이어
US6376598B1 (en) * 2000-06-15 2002-04-23 Exxon Mobil Chemical Patents Inc. Thermoplastic blend
JP2002103914A (ja) * 2000-07-25 2002-04-09 Bridgestone Corp 空気入りラジアルタイヤ
WO2003029029A1 (en) * 2001-09-05 2003-04-10 The Yokohama Rubber Co., Ltd. Pneumatic tire having run flat capability
JP4150957B2 (ja) 2002-09-11 2008-09-17 東洋紡績株式会社 ポリエステル系フィルム及びその製造方法
EP1419903B1 (en) * 2002-11-13 2008-05-28 Bridgestone Corporation Innerliner for pneumatic tires and pneumatic tire

Also Published As

Publication number Publication date
CN1972814A (zh) 2007-05-30
CN100509447C (zh) 2009-07-08
WO2006001660A1 (en) 2006-01-05
EP1773605A1 (en) 2007-04-18
KR101063972B1 (ko) 2011-09-14
US20080047646A1 (en) 2008-02-28
KR20050122461A (ko) 2005-12-29
JP2008503396A (ja) 2008-02-07
JP4959556B2 (ja) 2012-06-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.