JPWO2021054427A1 - - Google Patents

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Publication number
JPWO2021054427A1
JPWO2021054427A1 JP2021546967A JP2021546967A JPWO2021054427A1 JP WO2021054427 A1 JPWO2021054427 A1 JP WO2021054427A1 JP 2021546967 A JP2021546967 A JP 2021546967A JP 2021546967 A JP2021546967 A JP 2021546967A JP WO2021054427 A1 JPWO2021054427 A1 JP WO2021054427A1
Authority
JP
Japan
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Application number
JP2021546967A
Other versions
JP7240787B2 (ja
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Publication of JPWO2021054427A1 publication Critical patent/JPWO2021054427A1/ja
Application granted granted Critical
Publication of JP7240787B2 publication Critical patent/JP7240787B2/ja
Active legal-status Critical Current
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/25—Incorporating silicon atoms into the molecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • 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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
JP2021546967A 2019-09-20 2020-09-18 共役ジエン系グラフト重合体、およびその製造方法 Active JP7240787B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019172168 2019-09-20
JP2019172168 2019-09-20
PCT/JP2020/035407 WO2021054427A1 (ja) 2019-09-20 2020-09-18 共役ジエン系グラフト重合体、およびその製造方法

Publications (2)

Publication Number Publication Date
JPWO2021054427A1 true JPWO2021054427A1 (ja) 2021-03-25
JP7240787B2 JP7240787B2 (ja) 2023-03-16

Family

ID=74883260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021546967A Active JP7240787B2 (ja) 2019-09-20 2020-09-18 共役ジエン系グラフト重合体、およびその製造方法

Country Status (3)

Country Link
JP (1) JP7240787B2 (ja)
TW (1) TW202116837A (ja)
WO (1) WO2021054427A1 (ja)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002308932A (ja) * 2001-02-01 2002-10-23 Kuraray Co Ltd ブロック共重合体および熱可塑性樹脂組成物
JP2004506802A (ja) * 2000-08-18 2004-03-04 株式会社ブリヂストン 櫛形分岐状ポリマーを含むゴム組成物及び加硫ゴム
WO2008004686A1 (fr) * 2006-07-07 2008-01-10 The Yokohama Rubber Co., Ltd. Caoutchouc diénique modifié et composition de caoutchouc le contenant
JP2017031363A (ja) * 2015-08-05 2017-02-09 横浜ゴム株式会社 ゴム組成物及びタイヤ
JP2017128647A (ja) * 2016-01-19 2017-07-27 株式会社ブリヂストン ゴム組成物の製造方法、ゴム組成物及びタイヤ
WO2018034195A1 (ja) * 2016-08-19 2018-02-22 旭化成株式会社 変性共役ジエン系重合体及びそのゴム組成物、並びにタイヤ
WO2018043700A1 (ja) * 2016-09-02 2018-03-08 株式会社クラレ ゴム組成物

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004506802A (ja) * 2000-08-18 2004-03-04 株式会社ブリヂストン 櫛形分岐状ポリマーを含むゴム組成物及び加硫ゴム
JP2002308932A (ja) * 2001-02-01 2002-10-23 Kuraray Co Ltd ブロック共重合体および熱可塑性樹脂組成物
WO2008004686A1 (fr) * 2006-07-07 2008-01-10 The Yokohama Rubber Co., Ltd. Caoutchouc diénique modifié et composition de caoutchouc le contenant
JP2017031363A (ja) * 2015-08-05 2017-02-09 横浜ゴム株式会社 ゴム組成物及びタイヤ
JP2017128647A (ja) * 2016-01-19 2017-07-27 株式会社ブリヂストン ゴム組成物の製造方法、ゴム組成物及びタイヤ
WO2018034195A1 (ja) * 2016-08-19 2018-02-22 旭化成株式会社 変性共役ジエン系重合体及びそのゴム組成物、並びにタイヤ
WO2018043700A1 (ja) * 2016-09-02 2018-03-08 株式会社クラレ ゴム組成物

Also Published As

Publication number Publication date
WO2021054427A1 (ja) 2021-03-25
JP7240787B2 (ja) 2023-03-16
TW202116837A (zh) 2021-05-01

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