CN121464179A - 胎侧用橡胶组合物和胎侧 - Google Patents

胎侧用橡胶组合物和胎侧

Info

Publication number
CN121464179A
CN121464179A CN202480044499.8A CN202480044499A CN121464179A CN 121464179 A CN121464179 A CN 121464179A CN 202480044499 A CN202480044499 A CN 202480044499A CN 121464179 A CN121464179 A CN 121464179A
Authority
CN
China
Prior art keywords
rubber
sidewall
liquid diene
diene rubber
mass
Prior art date
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
CN202480044499.8A
Other languages
English (en)
Chinese (zh)
Inventor
金子周平
神原浩
上原阳介
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of CN121464179A publication Critical patent/CN121464179A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/42—Introducing metal atoms or metal-containing groups
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • 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

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Tires In General (AREA)
CN202480044499.8A 2023-07-14 2024-07-08 胎侧用橡胶组合物和胎侧 Pending CN121464179A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-116219 2023-07-14
JP2023116219 2023-07-14
PCT/JP2024/024599 WO2025018210A1 (ja) 2023-07-14 2024-07-08 サイドウォール用ゴム組成物およびサイドウォール

Publications (1)

Publication Number Publication Date
CN121464179A true CN121464179A (zh) 2026-02-03

Family

ID=94281912

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480044499.8A Pending CN121464179A (zh) 2023-07-14 2024-07-08 胎侧用橡胶组合物和胎侧

Country Status (4)

Country Link
JP (1) JPWO2025018210A1 (https=)
CN (1) CN121464179A (https=)
TW (1) TW202511387A (https=)
WO (1) WO2025018210A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5431640B2 (ja) 2006-11-10 2014-03-05 東洋ゴム工業株式会社 サイドウォール用ゴム組成物及び空気入りタイヤ
DE102014221690A1 (de) * 2013-10-25 2015-04-30 China Petroleum And Chemical Corporation Funktionelles dienpolymer, herstellungsverfahren hierfür und kautschukzusammensetzung, die dieses enthält
JP6305796B2 (ja) * 2014-03-17 2018-04-04 東洋ゴム工業株式会社 アルコキシ変性ジエン系ゴムの製造方法及びそれを用いたゴム組成物
WO2019044892A1 (ja) 2017-09-01 2019-03-07 株式会社クラレ 重荷重タイヤ用ゴム組成物およびタイヤ
JP7153655B2 (ja) * 2017-09-01 2022-10-14 株式会社クラレ 重荷重タイヤ用ゴム組成物およびタイヤ
EP3763744A4 (en) * 2018-03-07 2021-12-15 Kuraray Co., Ltd. MODIFIED LIQUID SERVICE POLYMER AND RUBBER COMPOSITION
TW202116896A (zh) * 2019-09-20 2021-05-01 日商可樂麗股份有限公司 橡膠組成物、輪胎用橡膠組成物及鞋底用橡膠組成物

Also Published As

Publication number Publication date
WO2025018210A1 (ja) 2025-01-23
JPWO2025018210A1 (https=) 2025-01-23
TW202511387A (zh) 2025-03-16

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