BRPI0925409A2 - pneu para cargas pesadas. - Google Patents

pneu para cargas pesadas.

Info

Publication number
BRPI0925409A2
BRPI0925409A2 BRPI0925409-9A BRPI0925409A BRPI0925409A2 BR PI0925409 A2 BRPI0925409 A2 BR PI0925409A2 BR PI0925409 A BRPI0925409 A BR PI0925409A BR PI0925409 A2 BRPI0925409 A2 BR PI0925409A2
Authority
BR
Brazil
Prior art keywords
rubber
belt
end part
tire
coated
Prior art date
Application number
BRPI0925409-9A
Other languages
English (en)
Japanese (ja)
Inventor
Yanai Kenjiro
Original Assignee
Bridgestone Corporation
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 Bridgestone Corporation filed Critical Bridgestone Corporation
Publication of BRPI0925409A2 publication Critical patent/BRPI0925409A2/pt
Publication of BRPI0925409B1 publication Critical patent/BRPI0925409B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3415—Five-membered rings
    • 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
    • Y10T152/10765—Characterized by belt or breaker structure
    • Y10T152/1081—Breaker or belt characterized by the chemical composition or physical properties of elastomer or the like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
BRPI0925409A 2008-04-10 2009-04-10 pneu para carga pesada BRPI0925409B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008102210 2008-04-10
JP2008-102210 2008-04-10
PCT/JP2009/057367 WO2009125842A1 (ja) 2008-04-10 2009-04-10 重荷重用タイヤ

Publications (2)

Publication Number Publication Date
BRPI0925409A2 true BRPI0925409A2 (pt) 2018-05-29
BRPI0925409B1 BRPI0925409B1 (pt) 2019-12-31

Family

ID=41161973

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0925409A BRPI0925409B1 (pt) 2008-04-10 2009-04-10 pneu para carga pesada

Country Status (7)

Country Link
US (1) US8672010B2 (pt)
EP (1) EP2281697B1 (pt)
JP (1) JP5404610B2 (pt)
CN (1) CN102046395A (pt)
BR (1) BRPI0925409B1 (pt)
ES (1) ES2433746T3 (pt)
WO (1) WO2009125842A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011225678A (ja) * 2010-04-16 2011-11-10 Bridgestone Corp ゴム組成物、ベルトコーティングゴム及び空気入りタイヤ
JP5557945B1 (ja) * 2013-05-01 2014-07-23 株式会社ブリヂストン タイヤ製造方法
EP3015284B1 (en) * 2013-06-24 2017-08-09 Bridgestone Corporation Pneumatic tyre
WO2015079659A1 (ja) * 2013-11-28 2015-06-04 株式会社ブリヂストン 空気入りタイヤ
JP6356007B2 (ja) * 2014-08-15 2018-07-11 株式会社ブリヂストン ゴム−スチールコード複合体及びそれを用いたタイヤ
WO2017175675A1 (ja) * 2016-04-08 2017-10-12 横浜ゴム株式会社 空気入りタイヤ

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58112808A (ja) 1981-12-28 1983-07-05 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JPS6427213A (en) 1987-07-23 1989-01-30 Toshiba Corp Induction electric machine winding
JPS6436503A (en) * 1987-08-03 1989-02-07 Bridgestone Corp Pneumatic tire for heavy load
JPH0321224A (ja) 1989-06-20 1991-01-30 Mitsubishi Electric Corp 磁気共鳴映像法
JP3061658B2 (ja) 1991-07-01 2000-07-10 株式会社ブリヂストン 重荷重用ラジアルタイヤ
JPH06127213A (ja) 1992-10-14 1994-05-10 Bridgestone Corp 重荷重用ラジアルタイヤ
JP3415202B2 (ja) 1993-07-08 2003-06-09 株式会社ブリヂストン 建設用大型空気入りラジアルタイヤ
JP3679213B2 (ja) * 1996-01-22 2005-08-03 株式会社ブリヂストン 重荷重用空気入りラジアルタイヤ
US5985963A (en) * 1997-09-03 1999-11-16 The Goodyear Tire & Rubber Company Rubber compound containing a hydrated thiosulfate and a bismaleimide
JP4236324B2 (ja) 1998-03-12 2009-03-11 株式会社ブリヂストン 重荷重用空気入りラジアルタイヤ
JP4748898B2 (ja) * 2001-08-24 2011-08-17 株式会社ブリヂストン 大型車両用ラジアルタイヤ及びゴム組成物
JP2005112176A (ja) 2003-10-08 2005-04-28 Bridgestone Corp 重荷重用ラジアルタイヤ
JP2005290024A (ja) 2004-03-31 2005-10-20 Bridgestone Corp ゴム組成物及びそれを用いた重荷重用空気入りタイヤ
JP4498046B2 (ja) * 2004-07-23 2010-07-07 株式会社ブリヂストン 重荷重用空気入りラジアルタイヤ用補強ゴム組成物およびこれを用いた重荷重用空気入りラジアルタイヤ
JP2006152117A (ja) * 2004-11-29 2006-06-15 Bridgestone Corp 大型車両用ラジアルタイヤ
JP2007313944A (ja) * 2006-05-23 2007-12-06 Bridgestone Corp 重荷重用空気入りタイヤ

Also Published As

Publication number Publication date
JPWO2009125842A1 (ja) 2011-08-04
EP2281697A4 (en) 2011-09-28
EP2281697A1 (en) 2011-02-09
ES2433746T3 (es) 2013-12-12
WO2009125842A1 (ja) 2009-10-15
BRPI0925409B1 (pt) 2019-12-31
US8672010B2 (en) 2014-03-18
US20110030870A1 (en) 2011-02-10
JP5404610B2 (ja) 2014-02-05
CN102046395A (zh) 2011-05-04
EP2281697B1 (en) 2013-08-21

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 31/12/2019, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2665 DE 01-02-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.