BR0200638A - Pneu com um componente de borracha contendo gel de borracha e 1, 2-polibutadieno sindiotático - Google Patents

Pneu com um componente de borracha contendo gel de borracha e 1, 2-polibutadieno sindiotático

Info

Publication number
BR0200638A
BR0200638A BR0200638-3A BR0200638A BR0200638A BR 0200638 A BR0200638 A BR 0200638A BR 0200638 A BR0200638 A BR 0200638A BR 0200638 A BR0200638 A BR 0200638A
Authority
BR
Brazil
Prior art keywords
gel
rubber
polybutadiene
tire
syndiotactic
Prior art date
Application number
BR0200638-3A
Other languages
English (en)
Inventor
Stephan Franz Westermann
Georges Marcel Victor Thielen
Ghislain Adolphe Leon Thise
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BR0200638A publication Critical patent/BR0200638A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/02—Hydrogenation
    • 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
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10828—Chafer or sealing strips
    • 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
    • Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

"PNEU COM UM COMPONENTE DE BORRACHA CONTENDO GEL DE BORRACHA E 1,2-POLIBUTADIENO SINDIOTáTICO". Pneu com um componente de borracha, em que a borracha no componente é composta por: (A) 10 a 75 ppc de um gel de borracha selecionado no grupo que consiste em gel de polibutadieno, gel de estireno butadieno, gel de acrilonitrila-butadieno, gel de cloropreno, gel de borracha natural e suas misturas; (B) 1 a 25 ppc de 1,2-polibutadieno sindiotático; e (C) uma borracha contendo insaturação olefínica.
BR0200638-3A 2001-03-13 2002-03-06 Pneu com um componente de borracha contendo gel de borracha e 1, 2-polibutadieno sindiotático BR0200638A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27532001P 2001-03-13 2001-03-13

Publications (1)

Publication Number Publication Date
BR0200638A true BR0200638A (pt) 2002-12-10

Family

ID=23051777

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0200638-3A BR0200638A (pt) 2001-03-13 2002-03-06 Pneu com um componente de borracha contendo gel de borracha e 1, 2-polibutadieno sindiotático

Country Status (4)

Country Link
US (1) US6807994B2 (pt)
EP (1) EP1241219B1 (pt)
BR (1) BR0200638A (pt)
DE (1) DE60204072T2 (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040242780A1 (en) * 2001-11-05 2004-12-02 Christine Rademacher Process for producing blends of syndiotactic, 1,2-polybutadiene and rubbery elastomers
US6848487B2 (en) * 2002-12-19 2005-02-01 The Goodyear Tire & Rubber Company Pneumatic tire having a rubber component containing a rubber gel and starch composite
CN100534815C (zh) * 2003-04-02 2009-09-02 株式会社普利司通 覆胶纤维材料和充气轮胎
EP1470937A1 (de) * 2003-04-24 2004-10-27 Continental Aktiengesellschaft Kautschukmischung und Fahrzeugluftreifen mit einer solchen Mischung
MY146353A (en) * 2003-06-02 2012-08-15 Bridgestone Corp Modified natural rubber or modified natural rubber latex, and rubber composition and pneumatic tire
JP3960381B2 (ja) * 2003-06-17 2007-08-15 横浜ゴム株式会社 空気入りタイヤ
JP4155876B2 (ja) * 2003-06-17 2008-09-24 横浜ゴム株式会社 空気入りタイヤ
KR100841792B1 (ko) * 2003-12-12 2008-06-27 우베 고산 가부시키가이샤 비닐·시스-폴리부타디엔 고무 및 이것을 이용한 부타디엔고무 조성물
JP4402566B2 (ja) * 2004-10-28 2010-01-20 住友ゴム工業株式会社 ベーストレッド用ゴム組成物およびそれからなるタイヤ
TWI386419B (zh) * 2004-12-20 2013-02-21 Ube Industries 聚丁二烯橡膠之製造方法及橡膠組合物
WO2006052035A1 (ja) * 2004-12-21 2006-05-18 Ube Industries, Ltd. ゴム組成物
KR100691219B1 (ko) 2005-06-28 2007-03-12 한국타이어 주식회사 런플랫 타이어용 싸이드월 인써트 및 비드 고무조성물
ITMC20050078A1 (it) * 2005-08-03 2005-11-02 Tecnofilm Spa Unipersonale Materiale elastomerico adatto alla produzione di barre sostitutive delle camere d'aria per cicli, motocicli e veicoli leggeri
US20070144644A1 (en) * 2005-12-22 2007-06-28 David John Zanzig Pneumatic tire
EP1902865A1 (en) * 2006-09-21 2008-03-26 The Goodyear Tire & Rubber Company Pneumatic tire
US7629409B2 (en) * 2006-09-21 2009-12-08 The Goodyear Tire & Rubber Company Pneumatic tire
US20080149245A1 (en) * 2006-12-20 2008-06-26 Georges Marcel Victor Thielen Pneumatic Tire
US7604031B2 (en) * 2006-12-21 2009-10-20 The Goodyear Tire & Rubber Company Pneumatic tire
JP2009173926A (ja) * 2007-12-31 2009-08-06 Bridgestone Corp ポリマーの耐コールドフロー性を向上させる方法
BRPI0903440A2 (pt) * 2008-08-05 2010-06-01 Bridgestone Corp método para aperfeiçoar a resistência ao escoamento a frio de polìmeros
CN102187114A (zh) 2008-08-14 2011-09-14 凡士通工业产品公司 进行重复变形的橡胶制品和制造其的组合物
US20100144946A1 (en) * 2008-12-04 2010-06-10 Nicola Costantini Pneumatic tire with tread
KR101114857B1 (ko) 2008-12-23 2012-03-06 한국타이어 주식회사 타이어 트레드용 고무 조성물
FR2975044B1 (fr) 2011-05-12 2013-06-14 Michelin Soc Tech Pneumatique pourvu d'une bande de roulement comprenant un elastomere thermoplastique
FR2975045B1 (fr) * 2011-05-12 2013-06-14 Michelin Soc Tech Pneumatique dont la zone sommet est pourvue d'une sous-couche comportant un elastomere thermoplastique
US8695663B2 (en) * 2011-12-20 2014-04-15 The Goodyear Tire & Rubber Company Tire component containing syndiotactic-1,2-polybutadiene
US8905097B2 (en) 2012-02-01 2014-12-09 Bridgestone Americas Tire Operations, Llc Agricultural tire tread
EP2626384A1 (de) 2012-02-10 2013-08-14 Lanxess Deutschland GmbH Mikrogelhaltige Laufflächenmischung für Winterreifen
US20140148546A1 (en) * 2012-11-29 2014-05-29 The Goodyear Tire & Rubber Company Preparation of rubber compositions containing syndiotactic polybutadiene filament and tires with components
US9982115B2 (en) 2013-12-03 2018-05-29 Bridgestone Corporation Process for preparing blends of cis-1,4-polybutadiene and syndiotactic 1,2-polybutadiene
US20160101656A1 (en) * 2014-10-14 2016-04-14 The Goodyear Tire & Rubber Company Preparaton of apex/bead composite and tire with pre-apexed bead
US20160101581A1 (en) * 2014-10-14 2016-04-14 The Goodyear Tire & Rubber Company Pre-formed apex/bead composite and tire with pre-apexed bead
CN104629104A (zh) * 2015-01-19 2015-05-20 上海轮胎橡胶（集团）股份有限公司轮胎研究所 一种耐刺扎低生热胎面胶料及其制备方法
WO2018111274A1 (en) * 2016-12-15 2018-06-21 Compagnie Generale Des Etablissements Michelin Tire sidewall support for runflat tire
WO2019163869A1 (ja) * 2018-02-21 2019-08-29 株式会社ブリヂストン 加硫ゴム組成物の製造方法
WO2020112874A1 (en) * 2018-11-29 2020-06-04 Compagnie Generale Des Etablissements Michelin Tire inner liner
EP4127052A1 (en) * 2020-03-30 2023-02-08 Apollo Tyres Global R&D B.V. Rubber composition for tyre body compounds

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283294A (en) 1988-03-09 1994-02-01 The Goodyear Tire & Rubber Company Inverse phase polymerization
US5307850A (en) 1988-09-14 1994-05-03 The Goodyear Tire & Rubber Company Pneumatic tire containing syndiotactic 1,2-polybutadiene
NO180263C (no) 1991-06-07 1997-03-19 Bridgestone Corp Luftfylt helårsdekk
JP2849237B2 (ja) 1991-06-07 1999-01-20 株式会社ブリヂストン ゴム組成物
DE4220563A1 (de) 1992-06-24 1994-01-13 Bayer Ag Kautschukmischungen enthaltend Polybutadien-Gel
JP2662172B2 (ja) 1993-09-29 1997-10-08 住友ゴム工業株式会社 タイヤのビード部補強用ゴム組成物
WO1997042265A1 (en) 1996-05-09 1997-11-13 The Yokohama Rubber Co., Ltd. Rubber composition for vibration isolating laminate body
DE19701488A1 (de) 1997-01-17 1998-07-23 Bayer Ag SBR-Kautschukgele enthaltende Kautschukmischungen
DE19939865A1 (de) 1999-08-23 2001-03-01 Bayer Ag Agglomerierte Kautschukgele enthaltende Kautschukmischungen und Vulkanisate

Also Published As

Publication number Publication date
US20020170642A1 (en) 2002-11-21
EP1241219B1 (en) 2005-05-11
EP1241219A1 (en) 2002-09-18
US6807994B2 (en) 2004-10-26
DE60204072T2 (de) 2006-02-02
DE60204072D1 (de) 2005-06-16

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements