KR20240068618A - 중합체 입자 - Google Patents

중합체 입자 Download PDF

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Publication number
KR20240068618A
KR20240068618A KR1020247000923A KR20247000923A KR20240068618A KR 20240068618 A KR20240068618 A KR 20240068618A KR 1020247000923 A KR1020247000923 A KR 1020247000923A KR 20247000923 A KR20247000923 A KR 20247000923A KR 20240068618 A KR20240068618 A KR 20240068618A
Authority
KR
South Korea
Prior art keywords
polymer particles
polymer
less
meth
monomer
Prior art date
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.)
Pending
Application number
KR1020247000923A
Other languages
English (en)
Korean (ko)
Inventor
나오키 이마즈
미즈키 스기우라
토모유키 오다시마
노부야스 카이
이타루 아사노
Original Assignee
도레이 카부시키가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 도레이 카부시키가이샤 filed Critical 도레이 카부시키가이샤
Publication of KR20240068618A publication Critical patent/KR20240068618A/ko
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers 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
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10Esters
    • C08F220/12Esters of monohydric alcohols or phenols
    • C08F220/16Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1806C6-(meth)acrylate, e.g. (cyclo)hexyl (meth)acrylate or phenyl (meth)acrylate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00Homopolymers and 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
    • C08F20/02Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10Esters
    • C08F20/12Esters of monohydric alcohols or phenols
    • C08F20/16Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F20/18Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers 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
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10Esters
    • C08F220/20Esters of polyhydric alcohols or phenols, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers 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
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10Esters
    • C08F220/22Esters containing halogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00Copolymers 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
    • C08F222/10Esters
    • C08F222/1006Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/106Esters of polycondensation macromers
    • C08F222/1063Esters of polycondensation macromers of alcohol terminated polyethers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/411Organic material
    • H01M50/414Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/42Acrylic resins
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409Separators, membranes or diaphragms characterised by the material
    • H01M50/443Particulate material
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
KR1020247000923A 2021-09-30 2022-09-14 중합체 입자 Pending KR20240068618A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021160482 2021-09-30
JPJP-P-2021-160482 2021-09-30
PCT/JP2022/034315 WO2023053956A1 (ja) 2021-09-30 2022-09-14 重合体粒子

Publications (1)

Publication Number Publication Date
KR20240068618A true KR20240068618A (ko) 2024-05-17

Family

ID=85782453

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247000923A Pending KR20240068618A (ko) 2021-09-30 2022-09-14 중합체 입자

Country Status (4)

Country Link
JP (1) JPWO2023053956A1 (https=)
KR (1) KR20240068618A (https=)
CN (1) CN117897412A (https=)
WO (1) WO2023053956A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5698127U (https=) 1979-12-27 1981-08-03
JPS6011608U (ja) 1983-06-30 1985-01-26 大和化成工業株式会社 留め具
JPS6111895U (ja) 1984-06-27 1986-01-23 沼田金属工業株式会社 門扉フエンス類の胴縁と中格子の接合構造

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6773922B1 (ja) * 2018-11-22 2020-10-21 東レ・ファインケミカル株式会社 フッ素含有重合体粒子
JP7279480B2 (ja) * 2019-04-09 2023-05-23 Agc株式会社 透湿防水布帛の製造方法
JPWO2021200646A1 (https=) * 2020-03-31 2021-10-07
KR20220162685A (ko) * 2020-03-31 2022-12-08 도레이 카부시키가이샤 중합체 입자
US20230198097A1 (en) * 2020-05-22 2023-06-22 Toray Industries, Inc. Porous film, separator for secondary battery, and secondary battery
WO2021235539A1 (ja) * 2020-05-22 2021-11-25 東レ株式会社 重合体粒子
JP7647072B2 (ja) * 2020-05-22 2025-03-18 東レ株式会社 多孔性フィルム、二次電池用セパレータおよび二次電池
WO2021235540A1 (ja) * 2020-05-22 2021-11-25 東レ株式会社 重合体粒子およびそれを含む分散液
JP2022132128A (ja) * 2021-02-26 2022-09-07 東レ株式会社 水分散型樹脂組成物

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5698127U (https=) 1979-12-27 1981-08-03
JPS6011608U (ja) 1983-06-30 1985-01-26 大和化成工業株式会社 留め具
JPS6111895U (ja) 1984-06-27 1986-01-23 沼田金属工業株式会社 門扉フエンス類の胴縁と中格子の接合構造

Also Published As

Publication number Publication date
JPWO2023053956A1 (https=) 2023-04-06
CN117897412A (zh) 2024-04-16
WO2023053956A1 (ja) 2023-04-06

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PA0105 International application

Patent event date: 20240110

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application