CN113372622B - 轮胎用橡胶组合物及轮胎 - Google Patents

轮胎用橡胶组合物及轮胎 Download PDF

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Publication number
CN113372622B
CN113372622B CN202110223262.4A CN202110223262A CN113372622B CN 113372622 B CN113372622 B CN 113372622B CN 202110223262 A CN202110223262 A CN 202110223262A CN 113372622 B CN113372622 B CN 113372622B
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China
Prior art keywords
mass
parts
water
rubber
particle size
Prior art date
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CN202110223262.4A
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English (en)
Chinese (zh)
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CN113372622A (zh
Inventor
吉冈美夏子
富田皓太
伊藤博
石野崇
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.)
Sumitomo Rubber Industries Ltd
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Sumitomo Rubber Industries 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.)
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Publication date
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Publication of CN113372622A publication Critical patent/CN113372622A/zh
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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
    • C08L7/00—Compositions of natural rubber
    • 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
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C08K2003/3045—Sulfates
    • C08K2003/3063—Magnesium sulfate

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  • 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)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN202110223262.4A 2020-03-10 2021-02-26 轮胎用橡胶组合物及轮胎 Active CN113372622B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-041148 2020-03-10
JP2020041148A JP7725807B2 (ja) 2020-03-10 2020-03-10 タイヤ用ゴム組成物及びタイヤ

Publications (2)

Publication Number Publication Date
CN113372622A CN113372622A (zh) 2021-09-10
CN113372622B true CN113372622B (zh) 2024-04-02

Family

ID=77569640

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110223262.4A Active CN113372622B (zh) 2020-03-10 2021-02-26 轮胎用橡胶组合物及轮胎

Country Status (2)

Country Link
JP (1) JP7725807B2 (enExample)
CN (1) CN113372622B (enExample)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598105A (en) * 1983-09-21 1986-07-01 Amoco Corporation Rubber composition and method
CN102099409A (zh) * 2008-07-24 2011-06-15 米其林技术公司 用于冬季轮胎胎面的橡胶组合物
CN110540687A (zh) * 2018-05-29 2019-12-06 住友橡胶工业株式会社 轮胎用橡胶组合物和充气轮胎

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10237226A (ja) * 1997-02-24 1998-09-08 Yokohama Rubber Co Ltd:The ゴム組成物およびそれを使用した空気入りタイヤ
JP2002211203A (ja) * 2001-01-19 2002-07-31 Sumitomo Rubber Ind Ltd スタッドレスタイヤ
JP5918560B2 (ja) * 2012-02-14 2016-05-18 東洋ゴム工業株式会社 タイヤ用ゴム組成物及び空気入りタイヤ
EP3943316A4 (en) * 2019-03-18 2022-11-23 The Yokohama Rubber Co., Ltd. RUBBER COMPOSITION FOR NON-STUDDED TIRE AND NON-STUDDED TIRE USING THE SAME

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598105A (en) * 1983-09-21 1986-07-01 Amoco Corporation Rubber composition and method
CN102099409A (zh) * 2008-07-24 2011-06-15 米其林技术公司 用于冬季轮胎胎面的橡胶组合物
CN110540687A (zh) * 2018-05-29 2019-12-06 住友橡胶工业株式会社 轮胎用橡胶组合物和充气轮胎

Also Published As

Publication number Publication date
JP2021143231A (ja) 2021-09-24
CN113372622A (zh) 2021-09-10
JP7725807B2 (ja) 2025-08-20

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