JP6994912B2 - 空気入りタイヤ - Google Patents

空気入りタイヤ Download PDF

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Publication number
JP6994912B2
JP6994912B2 JP2017221105A JP2017221105A JP6994912B2 JP 6994912 B2 JP6994912 B2 JP 6994912B2 JP 2017221105 A JP2017221105 A JP 2017221105A JP 2017221105 A JP2017221105 A JP 2017221105A JP 6994912 B2 JP6994912 B2 JP 6994912B2
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JP
Japan
Prior art keywords
phr
rubber
polybutadiene
cis
oil
Prior art date
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JP2017221105A
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English (en)
Japanese (ja)
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JP2018080335A5 (enExample
JP2018080335A (ja
Inventor
ニハト・アリ・イシトマン
マルク・ヴェイデルト
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Goodyear Tire and Rubber Co
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Goodyear Tire and Rubber Co
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Application filed by Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of JP2018080335A publication Critical patent/JP2018080335A/ja
Publication of JP2018080335A5 publication Critical patent/JP2018080335A5/ja
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Publication of JP6994912B2 publication Critical patent/JP6994912B2/ja
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Classifications

    • 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
    • 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
    • B60C1/0016—Compositions of the tread
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F36/06—Butadiene
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/06—Sulfur
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • C08K5/31—Guanidine; Derivatives thereof
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
    • C08K5/47—Thiazoles
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/548—Silicon-containing compounds containing sulfur
    • 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
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • 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
    • C08L91/06—Waxes
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/006—Additives being defined by their surface area
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
JP2017221105A 2016-11-17 2017-11-16 空気入りタイヤ Active JP6994912B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/353,782 US9758650B1 (en) 2016-11-17 2016-11-17 Pneumatic tire
US15/353,782 2016-11-17

Publications (3)

Publication Number Publication Date
JP2018080335A JP2018080335A (ja) 2018-05-24
JP2018080335A5 JP2018080335A5 (enExample) 2021-12-23
JP6994912B2 true JP6994912B2 (ja) 2022-01-14

Family

ID=59752784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017221105A Active JP6994912B2 (ja) 2016-11-17 2017-11-16 空気入りタイヤ

Country Status (5)

Country Link
US (1) US9758650B1 (enExample)
EP (1) EP3323631A1 (enExample)
JP (1) JP6994912B2 (enExample)
KR (1) KR102008579B1 (enExample)
CN (1) CN108070118A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10947368B2 (en) 2019-03-04 2021-03-16 The Goodyear Tire & Rubber Company Pneumatic tire
JP2022554014A (ja) * 2019-11-06 2022-12-27 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 特定のゴム組成物のトレッドを有するタイヤ及び関連方法
EP3907256A1 (en) * 2020-05-04 2021-11-10 Evonik Operations GmbH Rubber mixtures with improved properties
US11440350B2 (en) * 2020-05-13 2022-09-13 The Goodyear Tire & Rubber Company Pneumatic tire
US12698380B2 (en) 2022-03-28 2026-08-04 The Goodyear Tire & Rubber Company Rubber composition for a winter tire and a winter tire

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002338740A (ja) 2001-03-15 2002-11-27 Ube Ind Ltd タイヤ用ゴム組成物
JP2016125016A (ja) 2015-01-06 2016-07-11 住友ゴム工業株式会社 タイヤ用ゴム組成物の製造方法およびタイヤ

Family Cites Families (33)

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Publication number Priority date Publication date Assignee Title
US3245929A (en) * 1959-02-16 1966-04-12 Phillips Petroleum Co Method of compounding cis-polybutadiene for improved mill handling and product thereof
GB2252978A (en) 1991-02-21 1992-08-26 Exxon Research Engineering Co Rubber processing oil
DE4220563A1 (de) 1992-06-24 1994-01-13 Bayer Ag Kautschukmischungen enthaltend Polybutadien-Gel
US5672639A (en) 1996-03-12 1997-09-30 The Goodyear Tire & Rubber Company Starch composite reinforced rubber composition and tire with at least one component thereof
ES2224215T3 (es) 1996-10-31 2005-03-01 Repsol Petroleo S.A. Proceso para la obtencion de aceites aromaticos con un contenido en compuestos aromaticos policiclicos inferior al 3% utiles como aceites de proceso.
ES2122917B1 (es) 1996-10-31 1999-07-01 Repsol Petroleo Sa Proceso para la obtencion de aceites aromaticos con un contenido en compuestos aromaticos policiclicos inferior al 3% utiles como extenso res de cauchos.
DE19701488A1 (de) 1997-01-17 1998-07-23 Bayer Ag SBR-Kautschukgele enthaltende Kautschukmischungen
US6146520A (en) 1997-04-02 2000-11-14 Mobil Oil Corporation Selective re-extraction of lube extracts to reduce mutagenicity index
US6103808A (en) 1997-06-27 2000-08-15 Bridgestone Corporation High aromatic oil and rubber composition and oil extended synthetic rubber using the same
JP3716563B2 (ja) * 1997-08-01 2005-11-16 宇部興産株式会社 高シス−高ビニルポリブタジエン組成物
ATE239737T1 (de) 1997-08-21 2003-05-15 Crompton Corp Blockierte merkaptosilane als kupplungsmittel für gefüllte kautschukzusammensetzung
US5901766A (en) * 1997-08-26 1999-05-11 The Goodyear Tire & Rubber Company Pneumatic tire having a tread compound containing high levels of low Tg polymer and resin
US6248929B1 (en) 1998-01-22 2001-06-19 Japan Energy Corporation Rubber process oil and production process thereof
JP4037515B2 (ja) * 1998-04-17 2008-01-23 出光興産株式会社 プロセスオイル及びその製造方法
DE19834802A1 (de) 1998-08-01 2000-02-03 Continental Ag Kautschukmischung
DE19834803A1 (de) 1998-08-01 2000-02-03 Continental Ag Kautschukmischung
DE19834804A1 (de) 1998-08-01 2000-02-03 Continental Ag Kautschukmischung
US6399697B1 (en) 1999-02-26 2002-06-04 Idemitsu Kosan Co., Ltd. Process oil, process for producing the same and rubber composition
DE60044250D1 (de) * 1999-05-19 2010-06-02 Bridgestone Corp Niedermolekulares polybutadien mit hohem cis gehalt
DE19942620A1 (de) 1999-09-07 2001-03-08 Bayer Ag Mikrogelhaltige Kautschukmischungen mit verkappten bifunktionellen Mercaptanen und hieraus hergestellte Vulkanisate
DE10025625A1 (de) 2000-05-24 2001-11-29 Bayer Ag Kautschukmischungen zur Herstellung von hochverstärkten und dämpfungsarmen Vulkanisaten
ATE236215T1 (de) 2000-07-24 2003-04-15 Continental Ag Kautschukmischung
JP3473842B2 (ja) 2000-09-25 2003-12-08 三共油化工業株式会社 ゴム用可塑剤
RU2272042C2 (ru) * 2000-10-13 2006-03-20 Сосьете Де Текноложи Мишлен Полифункциональный органосилан, пригодный для использования в качестве связующего агента, и способ его получения
ES2252606T3 (es) 2001-08-06 2006-05-16 Degussa Ag Compuestos de organosilicio.
JP4134732B2 (ja) * 2003-01-17 2008-08-20 宇部興産株式会社 ゴム組成物
JP2004231795A (ja) 2003-01-30 2004-08-19 Ube Ind Ltd タイヤ用シリカ配合ゴム組成物
US7928258B2 (en) 2004-08-20 2011-04-19 Momentive Performance Materials Inc. Cyclic diol-derived blocked mercaptofunctional silane compositions
JP2008291096A (ja) 2007-05-23 2008-12-04 Bridgestone Corp ポリブタジエン、並びにそれを用いたゴム組成物及びタイヤ
US8453693B2 (en) * 2009-11-18 2013-06-04 The Goodyear Tire & Rubber Company Pneumatic tire
CA2787252C (en) * 2010-02-19 2013-05-21 Ube Industries, Ltd. Polybutadiene, modified polybutadiene, method for producing both, and rubber-reinforced styrene resin composition using same
JP5673737B2 (ja) 2013-06-07 2015-02-18 株式会社ブリヂストン 防振ゴム用ゴム組成物
US9441098B1 (en) * 2015-11-18 2016-09-13 The Goodyear Tire & Rubber Company Tire with tread for low temperature performance and wet traction

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002338740A (ja) 2001-03-15 2002-11-27 Ube Ind Ltd タイヤ用ゴム組成物
JP2016125016A (ja) 2015-01-06 2016-07-11 住友ゴム工業株式会社 タイヤ用ゴム組成物の製造方法およびタイヤ

Also Published As

Publication number Publication date
EP3323631A1 (en) 2018-05-23
US9758650B1 (en) 2017-09-12
KR20180055739A (ko) 2018-05-25
CN108070118A (zh) 2018-05-25
JP2018080335A (ja) 2018-05-24
KR102008579B1 (ko) 2019-08-07

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