JPWO2023013781A1 - - Google Patents

Info

Publication number
JPWO2023013781A1
JPWO2023013781A1 JP2023540439A JP2023540439A JPWO2023013781A1 JP WO2023013781 A1 JPWO2023013781 A1 JP WO2023013781A1 JP 2023540439 A JP2023540439 A JP 2023540439A JP 2023540439 A JP2023540439 A JP 2023540439A JP WO2023013781 A1 JPWO2023013781 A1 JP WO2023013781A1
Authority
JP
Japan
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.)
Pending
Application number
JP2023540439A
Other languages
Japanese (ja)
Other versions
JPWO2023013781A5 (https=
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 filed Critical
Publication of JPWO2023013781A1 publication Critical patent/JPWO2023013781A1/ja
Publication of JPWO2023013781A5 publication Critical patent/JPWO2023013781A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
    • 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
    • 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
    • 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
    • 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
    • B60C1/0025—Compositions of the sidewalls
    • 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
    • C08L9/06—Copolymers with styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
JP2023540439A 2021-08-06 2022-08-05 Pending JPWO2023013781A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021130356 2021-08-06
PCT/JP2022/030190 WO2023013781A1 (ja) 2021-08-06 2022-08-05 タイヤ用ゴム組成物及びタイヤ

Publications (2)

Publication Number Publication Date
JPWO2023013781A1 true JPWO2023013781A1 (https=) 2023-02-09
JPWO2023013781A5 JPWO2023013781A5 (https=) 2025-07-16

Family

ID=85154640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023540439A Pending JPWO2023013781A1 (https=) 2021-08-06 2022-08-05

Country Status (4)

Country Link
US (1) US20250026913A1 (https=)
EP (1) EP4382566A4 (https=)
JP (1) JPWO2023013781A1 (https=)
WO (1) WO2023013781A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023013779A1 (ja) * 2021-08-06 2023-02-09 株式会社ブリヂストン タイヤ用ゴム組成物及びタイヤ
WO2023013780A1 (ja) * 2021-08-06 2023-02-09 株式会社ブリヂストン タイヤ用ゴム組成物及びタイヤ

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107022125A (zh) * 2016-02-02 2017-08-08 中国石油化工股份有限公司 一种橡胶组合物与硫化橡胶及其制备方法和应用
EP3403851A1 (en) * 2017-05-18 2018-11-21 Hankook Tire Co., Ltd. Rubber composition for protecting sidewall of tire from ozone and tire manufactured using the same
WO2021014394A1 (en) * 2019-07-24 2021-01-28 Pirelli Tyre S.P.A. Tyre for vehicle wheels
WO2021049915A1 (ko) * 2019-09-11 2021-03-18 주식회사 엘지화학 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물
WO2023013780A1 (ja) * 2021-08-06 2023-02-09 株式会社ブリヂストン タイヤ用ゴム組成物及びタイヤ
WO2023013779A1 (ja) * 2021-08-06 2023-02-09 株式会社ブリヂストン タイヤ用ゴム組成物及びタイヤ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6277907B1 (en) * 1998-11-09 2001-08-21 Uniroyal Chemical Company, Inc. Thermoplastic resins stabilized by blends of sterically hindered phenols, secondary amines, and thioethers
JP2002194140A (ja) * 2000-12-22 2002-07-10 Tokai Rubber Ind Ltd ゴム組成物および自動車用防振ゴム
US6939920B2 (en) * 2001-01-08 2005-09-06 The Goodyear Tire & Rubber Company Tire sidewall compounds having improved flex fatigue and tread compound having improved tear strength
JP3929390B2 (ja) * 2002-11-25 2007-06-13 電気化学工業株式会社 アクリル系ゴム組成物
JP2009024134A (ja) * 2007-07-23 2009-02-05 Toyo Tire & Rubber Co Ltd タイヤ用ゴム組成物及び空気入りタイヤ
JP5367860B2 (ja) * 2011-09-29 2013-12-11 住友ゴム工業株式会社 サイドウォール用ゴム組成物およびそれを用いたタイヤ
CN103254477B (zh) * 2013-05-31 2016-04-13 滁州市润达溶剂有限公司 一种轮胎防老剂
ITUB20159589A1 (it) * 2015-12-23 2017-06-23 Pirelli Pneumatico per ruote di veicoli
EP3848209B1 (en) * 2018-09-27 2023-11-01 Sumitomo Rubber Industries, Ltd. Tire and method of evaluating tire grip performance
CN112080036B (zh) * 2019-06-14 2022-03-29 圣奥化学科技有限公司 包含低污染防老剂的轮胎用橡胶组合物

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107022125A (zh) * 2016-02-02 2017-08-08 中国石油化工股份有限公司 一种橡胶组合物与硫化橡胶及其制备方法和应用
EP3403851A1 (en) * 2017-05-18 2018-11-21 Hankook Tire Co., Ltd. Rubber composition for protecting sidewall of tire from ozone and tire manufactured using the same
WO2021014394A1 (en) * 2019-07-24 2021-01-28 Pirelli Tyre S.P.A. Tyre for vehicle wheels
WO2021049915A1 (ko) * 2019-09-11 2021-03-18 주식회사 엘지화학 변성 공액디엔계 중합체 및 이를 포함하는 고무 조성물
WO2023013780A1 (ja) * 2021-08-06 2023-02-09 株式会社ブリヂストン タイヤ用ゴム組成物及びタイヤ
WO2023013779A1 (ja) * 2021-08-06 2023-02-09 株式会社ブリヂストン タイヤ用ゴム組成物及びタイヤ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HALLADAY JAMES R. ET AL.: "Antiozonant impact on RTM adhesion : Part2", RUBBER WORLD, vol. 245, no. 2, JPN7026001127, 2011, pages 24 - 30, ISSN: 0005820705 *

Also Published As

Publication number Publication date
US20250026913A1 (en) 2025-01-23
EP4382566A1 (en) 2024-06-12
WO2023013781A1 (ja) 2023-02-09
EP4382566A4 (en) 2024-10-30

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