CN114929796B - 胶乳组合物、成型体及成型体的制造方法 - Google Patents

胶乳组合物、成型体及成型体的制造方法 Download PDF

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Publication number
CN114929796B
CN114929796B CN202180008102.6A CN202180008102A CN114929796B CN 114929796 B CN114929796 B CN 114929796B CN 202180008102 A CN202180008102 A CN 202180008102A CN 114929796 B CN114929796 B CN 114929796B
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CN
China
Prior art keywords
chloroprene polymer
chloroprene
mass
latex composition
thiol compound
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CN202180008102.6A
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English (en)
Chinese (zh)
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CN114929796A (zh
Inventor
寒河江一郎
尾川展子
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Resonac Holdings Corp
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Showa Denko KK
Resonac Corp
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    • 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
    • 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
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/378—Thiols containing heterocyclic rings
    • 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
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc
    • 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
    • C08K5/13—Phenols; Phenolates
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates

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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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN202180008102.6A 2020-01-06 2021-01-05 胶乳组合物、成型体及成型体的制造方法 Active CN114929796B (zh)

Applications Claiming Priority (3)

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JP2020000208 2020-01-06
JP2020-000208 2020-01-06
PCT/JP2021/000052 WO2021141011A1 (ja) 2020-01-06 2021-01-05 ラテックス組成物、成形体、および、成形体の製造方法

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CN114929796A CN114929796A (zh) 2022-08-19
CN114929796B true CN114929796B (zh) 2024-09-10

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EP (1) EP4089143B1 (https=)
JP (1) JP7619282B2 (https=)
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WO (1) WO2021141011A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021141012A1 (ja) * 2020-01-06 2021-07-15 昭和電工株式会社 クロロプレン重合体を含む組成物、成形体、および、成形体の製造方法
JP2025137235A (ja) * 2024-03-08 2025-09-19 デンカ株式会社 クロロプレン系重合体ラテックス組成物、及び、浸漬成形体

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2264173A (en) * 1938-04-26 1941-11-25 Du Pont Emulsion polymerization of chloro-2-butadiene-1, 3 in the presence of sulphur
US2842530A (en) * 1954-04-23 1958-07-08 Du Pont Vulcanization of polychloroprene with tetrachlorobenzenedithiol
JP4531204B2 (ja) * 2000-01-28 2010-08-25 電気化学工業株式会社 クロロプレン系ゴム組成物
JP2002138165A (ja) * 2000-11-02 2002-05-14 Denki Kagaku Kogyo Kk クロロプレン系ゴム組成物
WO2007044061A2 (en) * 2005-03-14 2007-04-19 Dow Global Technologies Inc. Vulcanizable chlorinated elastomer compositions with improved processing safety and cure rate
JP4883476B2 (ja) * 2005-06-21 2012-02-22 ダイソー株式会社 ハロゲン含有エラストマー加硫用組成物
CN105017592A (zh) * 2009-07-06 2015-11-04 电气化学工业株式会社 聚氯丁二烯胶乳组合物及其制造方法以及浸渍成型体
JP2012126831A (ja) * 2010-12-16 2012-07-05 Tokai Rubber Ind Ltd 改質ポリマー基材およびその製造方法ならびに表面処理剤
JP5603356B2 (ja) * 2012-02-07 2014-10-08 電気化学工業株式会社 ラテックス組成物、該組成物の製造方法及び水系接着剤組成物
CN104151747A (zh) * 2014-08-15 2014-11-19 江苏尤佳手套有限公司 Pvc/cr复合手套及其制备工艺
EP3260488B1 (en) * 2015-02-19 2020-04-01 Denka Company Limited Latex composition and one-pack aqueous adhesive
CN104804245A (zh) * 2015-04-21 2015-07-29 青岛承天伟业机械制造有限公司 一种轮胎橡胶
JP2018033028A (ja) * 2016-08-25 2018-03-01 株式会社村田製作所 電力増幅回路
SG11201903040UA (en) * 2016-10-26 2019-05-30 Showa Denko Kk Radical-polymerizable resin composition
JP7104299B2 (ja) 2018-02-16 2022-07-21 東ソー株式会社 クロロプレン重合体ラテックスとその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NAKAMURE et al..Evaluation of 2-R-4,6-DITHIOL-s-triazine for neoprene vulcanization.《Rubber Chemistry and Technology》.1976,49(4),1031-1039. *

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WO2021141011A1 (ja) 2021-07-15
JPWO2021141011A1 (https=) 2021-07-15
JP7619282B2 (ja) 2025-01-22
EP4089143A1 (en) 2022-11-16
EP4089143A4 (en) 2024-01-03
CN114929796A (zh) 2022-08-19
EP4089143B1 (en) 2025-07-23
US20230059522A1 (en) 2023-02-23

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