JPWO2023042727A1 - - Google Patents

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Publication number
JPWO2023042727A1
JPWO2023042727A1 JP2023548433A JP2023548433A JPWO2023042727A1 JP WO2023042727 A1 JPWO2023042727 A1 JP WO2023042727A1 JP 2023548433 A JP2023548433 A JP 2023548433A JP 2023548433 A JP2023548433 A JP 2023548433A JP WO2023042727 A1 JPWO2023042727 A1 JP WO2023042727A1
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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.)
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Application number
JP2023548433A
Other languages
Japanese (ja)
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JP7762212B2 (ja
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Publication of JPWO2023042727A1 publication Critical patent/JPWO2023042727A1/ja
Application granted granted Critical
Publication of JP7762212B2 publication Critical patent/JP7762212B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4035—Hydrazines; Hydrazides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/247—Heating methods
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/24—Derivatives of hydrazine
    • C08K5/25—Carboxylic acid hydrazides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L11/00—Compositions of homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2311/00—Characterised by the use of homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2351/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2351/04—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2463/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2023548433A 2021-09-14 2022-09-07 ゴム組成物、加硫物、及び加硫成形体 Active JP7762212B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021149443 2021-09-14
JP2021149443 2021-09-14
PCT/JP2022/033588 WO2023042727A1 (ja) 2021-09-14 2022-09-07 ゴム組成物、加硫物、及び加硫成形体

Publications (2)

Publication Number Publication Date
JPWO2023042727A1 true JPWO2023042727A1 (https=) 2023-03-23
JP7762212B2 JP7762212B2 (ja) 2025-10-29

Family

ID=85602841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023548433A Active JP7762212B2 (ja) 2021-09-14 2022-09-07 ゴム組成物、加硫物、及び加硫成形体

Country Status (6)

Country Link
US (1) US20240376244A1 (https=)
EP (1) EP4378993A4 (https=)
JP (1) JP7762212B2 (https=)
KR (1) KR20240056597A (https=)
CN (1) CN117916304A (https=)
WO (1) WO2023042727A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08245842A (ja) * 1995-03-13 1996-09-24 Nichias Corp 加硫ゴム組成物
JP2000186171A (ja) * 1998-12-21 2000-07-04 Sumitomo Rubber Ind Ltd エラストマー組成物およびそれを用いた電子写真装置の弾性部材
JP2000344899A (ja) * 1999-06-09 2000-12-12 Denki Kagaku Kogyo Kk クロロプレン系ゴム組成物と金属との加硫接着体
JP2001011201A (ja) * 1999-07-01 2001-01-16 Denki Kagaku Kogyo Kk クロロプレン共重合体と金属との加硫接着体
JP2009024037A (ja) * 2007-07-17 2009-02-05 Toyo Tire & Rubber Co Ltd ダイヤフラム用ゴム組成物及びダイヤフラム
JP2021188404A (ja) * 2020-06-01 2021-12-13 積水化学工業株式会社 熱膨張性耐火シート及び建具
WO2022091518A1 (ja) * 2020-10-26 2022-05-05 デンカ株式会社 ゴム組成物、加硫物及び加硫成形体

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0925393A (ja) * 1995-05-09 1997-01-28 Toray Ind Inc 繊維強化複合材料用エポキシ樹脂組成物、プリプレグおよび繊維強化複合材料
JP3603473B2 (ja) 1996-01-31 2004-12-22 日本ゼオン株式会社 低発熱性ゴム組成物およびロール
JP5690120B2 (ja) 2010-11-26 2015-03-25 電気化学工業株式会社 クロロプレンゴム組成物及びその加硫物並びに成形体
JP2016023191A (ja) 2014-07-16 2016-02-08 東洋ゴム工業株式会社 ゴム組成物

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08245842A (ja) * 1995-03-13 1996-09-24 Nichias Corp 加硫ゴム組成物
JP2000186171A (ja) * 1998-12-21 2000-07-04 Sumitomo Rubber Ind Ltd エラストマー組成物およびそれを用いた電子写真装置の弾性部材
JP2000344899A (ja) * 1999-06-09 2000-12-12 Denki Kagaku Kogyo Kk クロロプレン系ゴム組成物と金属との加硫接着体
JP2001011201A (ja) * 1999-07-01 2001-01-16 Denki Kagaku Kogyo Kk クロロプレン共重合体と金属との加硫接着体
JP2009024037A (ja) * 2007-07-17 2009-02-05 Toyo Tire & Rubber Co Ltd ダイヤフラム用ゴム組成物及びダイヤフラム
JP2021188404A (ja) * 2020-06-01 2021-12-13 積水化学工業株式会社 熱膨張性耐火シート及び建具
WO2022091518A1 (ja) * 2020-10-26 2022-05-05 デンカ株式会社 ゴム組成物、加硫物及び加硫成形体

Also Published As

Publication number Publication date
US20240376244A1 (en) 2024-11-14
EP4378993A4 (en) 2024-11-27
EP4378993A1 (en) 2024-06-05
KR20240056597A (ko) 2024-04-30
CN117916304A (zh) 2024-04-19
JP7762212B2 (ja) 2025-10-29
WO2023042727A1 (ja) 2023-03-23

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