JPWO2023047669A1 - - Google Patents

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Publication number
JPWO2023047669A1
JPWO2023047669A1 JP2022552776A JP2022552776A JPWO2023047669A1 JP WO2023047669 A1 JPWO2023047669 A1 JP WO2023047669A1 JP 2022552776 A JP2022552776 A JP 2022552776A JP 2022552776 A JP2022552776 A JP 2022552776A JP WO2023047669 A1 JPWO2023047669 A1 JP WO2023047669A1
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.)
Granted
Application number
JP2022552776A
Other versions
JP7360081B2 (ja
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
Application filed filed Critical
Publication of JPWO2023047669A1 publication Critical patent/JPWO2023047669A1/ja
Application granted granted Critical
Publication of JP7360081B2 publication Critical patent/JP7360081B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
    • 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
    • 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)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2022552776A 2021-09-24 2022-03-29 重荷重タイヤ用ゴム組成物 Active JP7360081B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021155281 2021-09-24
JP2021155281 2021-09-24
PCT/JP2022/015257 WO2023047669A1 (ja) 2021-09-24 2022-03-29 重荷重タイヤ用ゴム組成物

Publications (2)

Publication Number Publication Date
JPWO2023047669A1 true JPWO2023047669A1 (ja) 2023-03-30
JP7360081B2 JP7360081B2 (ja) 2023-10-12

Family

ID=85720397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022552776A Active JP7360081B2 (ja) 2021-09-24 2022-03-29 重荷重タイヤ用ゴム組成物

Country Status (2)

Country Link
JP (1) JP7360081B2 (ja)
WO (1) WO2023047669A1 (ja)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262213A (en) * 1992-09-14 1993-11-16 The Goodyear Tire & Rubber Company Styrene-butadiene rubber for truck tires
BR112015014267A2 (pt) * 2012-12-19 2017-07-11 Bridgestone Corp composição de borracha e pneu produzido por usar a mesma
JP6134556B2 (ja) * 2013-03-29 2017-05-24 株式会社ブリヂストン ゴム組成物及びゴム組成物の製造方法
JP6179732B2 (ja) 2014-10-20 2017-08-16 Ｊｆｅスチール株式会社 石炭または石炭と金属酸化物との混合物の成型方法
JP6926531B2 (ja) * 2017-03-02 2021-08-25 横浜ゴム株式会社 タイヤ用ゴム組成物及び空気入りタイヤ
JP2019038875A (ja) * 2017-08-22 2019-03-14 株式会社ブリヂストン タイヤ
US20200332090A1 (en) * 2017-09-01 2020-10-22 Kuraray Co., Ltd. Heavy-duty tire rubber compositions and tires
JP7009869B2 (ja) 2017-09-21 2022-01-26 横浜ゴム株式会社 重荷重タイヤ用ゴム組成物およびその製造方法
JP7242003B2 (ja) * 2019-03-27 2023-03-20 住友ゴム工業株式会社 タイヤトレッド用ゴム組成物及びタイヤ

Also Published As

Publication number Publication date
WO2023047669A1 (ja) 2023-03-30
JP7360081B2 (ja) 2023-10-12

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