TW201938612A - 芯殼型粒子、分散體及粉體 - Google Patents

芯殼型粒子、分散體及粉體 Download PDF

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Publication number
TW201938612A
TW201938612A TW107145803A TW107145803A TW201938612A TW 201938612 A TW201938612 A TW 201938612A TW 107145803 A TW107145803 A TW 107145803A TW 107145803 A TW107145803 A TW 107145803A TW 201938612 A TW201938612 A TW 201938612A
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TW
Taiwan
Prior art keywords
core
particles
mass
dispersion
shell
Prior art date
Application number
TW107145803A
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English (en)
Chinese (zh)
Inventor
大谷克秀
助川勝通
山邑和裕
有馬尚市
福住武司
蒲祐二
Original Assignee
日商大金工業股份有限公司
日商日信化學工業股份有限公司
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Application filed by 日商大金工業股份有限公司, 日商日信化學工業股份有限公司 filed Critical 日商大金工業股份有限公司
Publication of TW201938612A publication Critical patent/TW201938612A/zh

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    • 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
    • C08F2/00Processes of polymerisation
    • C08F2/12Polymerisation in non-solvents
    • C08F2/16Aqueous medium
    • C08F2/22Emulsion polymerisation
    • C08F2/24Emulsion polymerisation with the aid of emulsifying agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00Compositions of homopolymers or 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 halogen; Compositions of derivatives of such polymers
    • C08L27/02Compositions of homopolymers or 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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12Compositions of homopolymers or 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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18Homopolymers or copolymers or tetrafluoroethene
    • 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
    • C08F2/00Processes of polymerisation
    • C08F2/12Polymerisation in non-solvents
    • C08F2/16Aqueous medium
    • C08F2/22Emulsion polymerisation
    • C08F2/24Emulsion polymerisation with the aid of emulsifying agents
    • C08F2/26Emulsion polymerisation with the aid of emulsifying agents anionic
    • 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
    • C08F259/00Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
    • C08F259/08Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing fluorine
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/50Aqueous dispersion, e.g. containing polymers with a glass transition temperature (Tg) above 20°C
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00Properties characterising the ingredient of the composition
    • C08L2207/53Core-shell polymer

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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)
  • Graft Or Block Polymers (AREA)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
TW107145803A 2017-12-20 2018-12-19 芯殼型粒子、分散體及粉體 TW201938612A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-244349 2017-12-20
JP2017244349 2017-12-20

Publications (1)

Publication Number Publication Date
TW201938612A true TW201938612A (zh) 2019-10-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW107145803A TW201938612A (zh) 2017-12-20 2018-12-19 芯殼型粒子、分散體及粉體

Country Status (7)

Country Link
US (1) US11859075B2 (enExample)
EP (1) EP3702385A4 (enExample)
JP (1) JP6796125B2 (enExample)
CN (1) CN111433240A (enExample)
RU (1) RU2756456C1 (enExample)
TW (1) TW201938612A (enExample)
WO (1) WO2019124215A1 (enExample)

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CN112625187B (zh) * 2020-12-04 2023-10-24 常熟三爱富中昊化工新材料有限公司 具有核壳结构的ptfe包覆颗粒及其制备方法
KR102530988B1 (ko) * 2022-06-29 2023-05-11 주식회사 엘엑스엠엠에이 흐름성과 응집성이 개선된 코어쉘형 불소계 수지 입자 및 제조 방법
CN115353750A (zh) * 2022-08-29 2022-11-18 深圳市德立新材料科技有限公司 聚合物粉体的制备方法、喷雾干燥设备、电池隔膜、二次电池
CN115842130B (zh) * 2022-08-30 2024-10-11 宁德时代新能源科技股份有限公司 粘结剂组合物、正极极片、二次电池、电池模块、电池包和用电装置
KR20240037671A (ko) * 2022-09-15 2024-03-22 주식회사 엘지에너지솔루션 리튬 이차전지용 바인더 및 이를 이용한 리튬 이차전지용 전극
KR102728425B1 (ko) 2022-10-07 2024-11-11 주식회사 엘엑스엠엠에이 결합 특성이 향상된 코어-쉘형 불소계 수지 입자
WO2025053600A1 (ko) * 2023-09-05 2025-03-13 주식회사 엘엑스엠엠에이 불소계 수지입자들이 응집된 코어 응집체형 코어 및 아크릴계 수지입자로 형성된 쉘층을 포함하는 코어-쉘 입자 및 이의 제조방법
KR102651574B1 (ko) 2023-09-05 2024-03-26 주식회사 엘엑스엠엠에이 흐름성이 우수한 코어-쉘 입자
KR102651565B1 (ko) 2023-09-05 2024-03-28 주식회사 엘엑스엠엠에이 불소계 수지입자들이 응집된 코어 응집체형 코어 및 아크릴계 수지입자로 형성된 쉘층을 포함하는 코어-쉘 입자
KR102660844B1 (ko) 2023-09-05 2024-04-26 주식회사 엘엑스엠엠에이 불소계 수지입자 응집체를 코어로 하고, 아크릴계 수지입자가 응집되어 쉘층을 형성한 코어-쉘 입자 제조방법

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CN107254022B (zh) * 2017-06-23 2019-09-17 安徽申嘉聚合物科技有限公司 一种高光ptfe防滴落剂及其制备方法

Also Published As

Publication number Publication date
RU2756456C1 (ru) 2021-09-30
JP6796125B2 (ja) 2020-12-02
US11859075B2 (en) 2024-01-02
CN111433240A (zh) 2020-07-17
US20210070974A1 (en) 2021-03-11
EP3702385A1 (en) 2020-09-02
EP3702385A4 (en) 2021-08-11
WO2019124215A1 (ja) 2019-06-27
JP2019112620A (ja) 2019-07-11

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