CN116710493A - 氯丁二烯系聚合物、氯丁二烯系聚合物乳胶、氯丁二烯系聚合物乳胶的制造方法、复合组合物、以及硫化成型体 - Google Patents

氯丁二烯系聚合物、氯丁二烯系聚合物乳胶、氯丁二烯系聚合物乳胶的制造方法、复合组合物、以及硫化成型体 Download PDF

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Publication number
CN116710493A
CN116710493A CN202280010977.4A CN202280010977A CN116710493A CN 116710493 A CN116710493 A CN 116710493A CN 202280010977 A CN202280010977 A CN 202280010977A CN 116710493 A CN116710493 A CN 116710493A
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CN
China
Prior art keywords
chloroprene
based polymer
mass
polymer latex
peak area
Prior art date
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Pending
Application number
CN202280010977.4A
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English (en)
Chinese (zh)
Inventor
富泽圣耶
西野涉
夛田美沙希
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Denka Co Ltd
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Denka Co Ltd
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Filing date
Publication date
Application filed by Denka Co Ltd filed Critical Denka Co Ltd
Publication of CN116710493A publication Critical patent/CN116710493A/zh
Pending legal-status Critical Current

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    • 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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F36/14—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen
    • C08F36/16—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen
    • C08F36/18—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen containing chlorine
    • 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
    • C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F136/14—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen
    • C08F136/16—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen
    • C08F136/18—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen containing chlorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C4/00—Treatment of rubber before vulcanisation, not provided for in groups C08C1/00 - C08C3/02
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • 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
    • C08L11/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking

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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)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN202280010977.4A 2021-03-31 2022-03-24 氯丁二烯系聚合物、氯丁二烯系聚合物乳胶、氯丁二烯系聚合物乳胶的制造方法、复合组合物、以及硫化成型体 Pending CN116710493A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021060717 2021-03-31
JP2021-060717 2021-03-31
PCT/JP2022/014017 WO2022210265A1 (ja) 2021-03-31 2022-03-24 クロロプレン系重合体、クロロプレン系重合体ラテックス、クロロプレン系重合体ラテックスの製造方法、コンパウンド組成物、及び加硫成形体

Publications (1)

Publication Number Publication Date
CN116710493A true CN116710493A (zh) 2023-09-05

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Family Applications (1)

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CN202280010977.4A Pending CN116710493A (zh) 2021-03-31 2022-03-24 氯丁二烯系聚合物、氯丁二烯系聚合物乳胶、氯丁二烯系聚合物乳胶的制造方法、复合组合物、以及硫化成型体

Country Status (5)

Country Link
US (1) US20240117083A1 (https=)
EP (1) EP4273179B1 (https=)
JP (1) JP7633381B2 (https=)
CN (1) CN116710493A (https=)
WO (1) WO2022210265A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528857A1 (fr) * 1982-06-16 1983-12-23 Toyo Soda Mfg Co Ltd Procede de fabrication de caoutchouc de chloroprene en presence d'acide polystyrenesulfonique ou de son derive
JP2009191235A (ja) * 2008-02-18 2009-08-27 Denki Kagaku Kogyo Kk クロロプレン系重合体組成物、その製造方法、並びに接着剤組成物
CN109312120A (zh) * 2016-06-22 2019-02-05 电化株式会社 阻燃橡胶组合物、其硫化物和成型品
WO2020095962A1 (ja) * 2018-11-09 2020-05-14 デンカ株式会社 クロロプレン・不飽和ニトリル共重合体、クロロプレン・不飽和ニトリル共重合体組成物及び加硫成形体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3601136B2 (ja) * 1995-02-01 2004-12-15 東ソー株式会社 クロロプレンゴムの製造方法
JP4928422B2 (ja) 2007-02-20 2012-05-09 電気化学工業株式会社 クロロプレン系重合体組成物、その製造方法、並びにこれを用いた接着剤
JP2013177504A (ja) 2012-02-28 2013-09-09 Denki Kagaku Kogyo Kk クロロプレン重合体組成物、その製造方法
EP3556786B1 (en) 2016-12-14 2021-04-21 Denka Company Limited Xanthogen-modified chloroprene rubber, rubber composition, and vulcanized molded body
JP7294889B2 (ja) 2019-05-31 2023-06-20 デンカ株式会社 発泡ゴム組成物、発泡加硫物及び成形品
EP4273178B1 (en) 2021-03-31 2025-04-30 Denka Company Limited Chloroprene-based polymer latex, chloroprene-based polymer latex production method, chloroprene-based polymer, adhesive agent composition, compound composition, and vulcanized molded article

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528857A1 (fr) * 1982-06-16 1983-12-23 Toyo Soda Mfg Co Ltd Procede de fabrication de caoutchouc de chloroprene en presence d'acide polystyrenesulfonique ou de son derive
JP2009191235A (ja) * 2008-02-18 2009-08-27 Denki Kagaku Kogyo Kk クロロプレン系重合体組成物、その製造方法、並びに接着剤組成物
CN109312120A (zh) * 2016-06-22 2019-02-05 电化株式会社 阻燃橡胶组合物、其硫化物和成型品
WO2020095962A1 (ja) * 2018-11-09 2020-05-14 デンカ株式会社 クロロプレン・不飽和ニトリル共重合体、クロロプレン・不飽和ニトリル共重合体組成物及び加硫成形体

Also Published As

Publication number Publication date
EP4273179B1 (en) 2025-04-30
WO2022210265A1 (ja) 2022-10-06
JP7633381B2 (ja) 2025-02-19
JPWO2022210265A1 (https=) 2022-10-06
EP4273179A1 (en) 2023-11-08
EP4273179A4 (en) 2024-06-12
US20240117083A1 (en) 2024-04-11

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