JP7750234B2 - ロール加工性、バンバリー加工性、耐水性、強度特性及び耐圧縮永久歪み特性に優れるアクリルゴム - Google Patents

ロール加工性、バンバリー加工性、耐水性、強度特性及び耐圧縮永久歪み特性に優れるアクリルゴム

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Publication number
JP7750234B2
JP7750234B2 JP2022528906A JP2022528906A JP7750234B2 JP 7750234 B2 JP7750234 B2 JP 7750234B2 JP 2022528906 A JP2022528906 A JP 2022528906A JP 2022528906 A JP2022528906 A JP 2022528906A JP 7750234 B2 JP7750234 B2 JP 7750234B2
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Japan
Prior art keywords
acrylic rubber
weight
rubber
acrylic
drying
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JP2022528906A
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Japanese (ja)
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JPWO2021246510A1 (https=
Inventor
浩文 増田
孝文 川中
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Zeon Corp
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Zeon Corp
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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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • 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
    • 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
    • C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
    • 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
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/28—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
    • C08F220/281—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety and containing only one oxygen, e.g. furfuryl (meth)acrylate or 2-methoxyethyl (meth)acrylate
    • 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
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/02—Acids; Metal salts or ammonium salts thereof, e.g. maleic acid or itaconic acid
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen

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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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2022528906A 2020-06-05 2021-06-04 ロール加工性、バンバリー加工性、耐水性、強度特性及び耐圧縮永久歪み特性に優れるアクリルゴム Active JP7750234B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2020098312 2020-06-05
JP2020098312 2020-06-05
JP2020216541 2020-12-25
JP2020216541 2020-12-25
PCT/JP2021/021342 WO2021246510A1 (ja) 2020-06-05 2021-06-04 ロール加工性、バンバリー加工性、耐水性、強度特性及び耐圧縮永久歪み特性に優れるアクリルゴム

Publications (2)

Publication Number Publication Date
JPWO2021246510A1 JPWO2021246510A1 (https=) 2021-12-09
JP7750234B2 true JP7750234B2 (ja) 2025-10-07

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JP2022528906A Active JP7750234B2 (ja) 2020-06-05 2021-06-04 ロール加工性、バンバリー加工性、耐水性、強度特性及び耐圧縮永久歪み特性に優れるアクリルゴム

Country Status (4)

Country Link
JP (1) JP7750234B2 (https=)
KR (1) KR20230020409A (https=)
CN (1) CN116057074A (https=)
WO (1) WO2021246510A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015147052A1 (ja) 2014-03-27 2015-10-01 日本ゼオン株式会社 ニトリル基含有共重合体ゴム、架橋性ゴム組成物およびゴム架橋物
WO2018139466A1 (ja) 2017-01-27 2018-08-02 日本ゼオン株式会社 アクリルゴムの製造方法
WO2021014792A1 (ja) 2019-07-19 2021-01-28 日本ゼオン株式会社 保存安定性と加工性に優れるアクリルゴムベール
WO2021014797A1 (ja) 2019-07-19 2021-01-28 日本ゼオン株式会社 保存安定性と加工性に優れるアクリルゴムベール
JP2021017598A (ja) 2019-07-19 2021-02-15 日本ゼオン株式会社 保存安定性と加工性に優れるアクリルゴムベール
JP2021105126A (ja) 2019-12-26 2021-07-26 日本ゼオン株式会社 耐熱性と耐水性に優れるアクリルゴム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5468890A (en) * 1977-11-11 1979-06-02 Asahi Chem Ind Co Ltd Preparation of solvent-resistant acrylic resin
JPS6264809A (ja) 1985-09-18 1987-03-23 Japan Synthetic Rubber Co Ltd アクリルゴム
JPH07103194B2 (ja) 1987-11-20 1995-11-08 東ソー株式会社 アクリル系共重合体エラストマーの製造方法
JP3605914B2 (ja) 1995-11-22 2004-12-22 ユニマテック株式会社 アクリル系共重合体エラストマーの製造法
JP2018168343A (ja) 2017-03-30 2018-11-01 日本ゼオン株式会社 アクリルゴム、アクリルゴム組成物、ゴム架橋物、およびアクリルゴムの製造方法
CN111225931B (zh) * 2017-10-16 2022-07-15 电化株式会社 丙烯酸类橡胶的制造方法、丙烯酸类橡胶、丙烯酸类橡胶组合物、其硫化物及硫化物的用途
JP6683189B2 (ja) * 2017-12-28 2020-04-15 日本ゼオン株式会社 アクリルゴムの製造方法
CN111918883B (zh) 2018-03-30 2023-05-16 日本瑞翁株式会社 丙烯酸橡胶的制造方法、丙烯酸橡胶组合物的制造方法以及丙烯酸橡胶用双轴挤出干燥机
JP6791413B1 (ja) * 2019-07-19 2020-11-25 日本ゼオン株式会社 加工性及び耐水性に優れるアクリルゴムベール

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015147052A1 (ja) 2014-03-27 2015-10-01 日本ゼオン株式会社 ニトリル基含有共重合体ゴム、架橋性ゴム組成物およびゴム架橋物
WO2018139466A1 (ja) 2017-01-27 2018-08-02 日本ゼオン株式会社 アクリルゴムの製造方法
WO2021014792A1 (ja) 2019-07-19 2021-01-28 日本ゼオン株式会社 保存安定性と加工性に優れるアクリルゴムベール
WO2021014797A1 (ja) 2019-07-19 2021-01-28 日本ゼオン株式会社 保存安定性と加工性に優れるアクリルゴムベール
JP2021017598A (ja) 2019-07-19 2021-02-15 日本ゼオン株式会社 保存安定性と加工性に優れるアクリルゴムベール
JP2021105126A (ja) 2019-12-26 2021-07-26 日本ゼオン株式会社 耐熱性と耐水性に優れるアクリルゴム

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Publication number Publication date
KR20230020409A (ko) 2023-02-10
JPWO2021246510A1 (https=) 2021-12-09
CN116057074A (zh) 2023-05-02
WO2021246510A1 (ja) 2021-12-09

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