CN116529274A - 非水系二次电池用聚合物组合物和非水系二次电池 - Google Patents

非水系二次电池用聚合物组合物和非水系二次电池 Download PDF

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Publication number
CN116529274A
CN116529274A CN202180082173.0A CN202180082173A CN116529274A CN 116529274 A CN116529274 A CN 116529274A CN 202180082173 A CN202180082173 A CN 202180082173A CN 116529274 A CN116529274 A CN 116529274A
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China
Prior art keywords
polymer particles
elongation
break
breaking strength
nonaqueous secondary
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Pending
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CN202180082173.0A
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English (en)
Chinese (zh)
Inventor
岩本匡志
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Asahi Kasei Corp
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Asahi Kasei Corp
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Publication of CN116529274A publication Critical patent/CN116529274A/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
    • 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
    • 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
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • C08F220/1808—C8-(meth)acrylate, e.g. isooctyl (meth)acrylate or 2-ethylhexyl (meth)acrylate
    • 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
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
    • C08K5/47—Thiazoles
    • 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
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • 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)
  • Secondary Cells (AREA)
CN202180082173.0A 2020-12-15 2021-12-14 非水系二次电池用聚合物组合物和非水系二次电池 Pending CN116529274A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020207375 2020-12-15
JP2020-207375 2020-12-15
PCT/JP2021/046056 WO2022131253A1 (ja) 2020-12-15 2021-12-14 非水系二次電池用重合体組成物及び非水系二次電池

Publications (1)

Publication Number Publication Date
CN116529274A true CN116529274A (zh) 2023-08-01

Family

ID=82059442

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180082173.0A Pending CN116529274A (zh) 2020-12-15 2021-12-14 非水系二次电池用聚合物组合物和非水系二次电池

Country Status (4)

Country Link
JP (1) JPWO2022131253A1 (ko)
KR (1) KR20230087590A (ko)
CN (1) CN116529274A (ko)
WO (1) WO2022131253A1 (ko)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3539448B2 (ja) * 1995-04-19 2004-07-07 日本ゼオン株式会社 非水二次電池
JP4389282B2 (ja) * 1998-12-28 2009-12-24 日本ゼオン株式会社 リチウムイオン二次電池電極用バインダー組成物およびその利用
CN101595583B (zh) 2007-01-16 2012-10-24 日本瑞翁株式会社 粘合剂组合物、电极用浆料、电极和非水电解质二次电池
WO2011122297A1 (ja) * 2010-03-29 2011-10-06 日本ゼオン株式会社 リチウムイオン二次電池
JP2014130702A (ja) * 2012-12-28 2014-07-10 Nippon Shokubai Co Ltd 二次電池用水系電極バインダー
JP2014175106A (ja) * 2013-03-07 2014-09-22 Nippon Carbide Ind Co Inc リチウムイオン二次電池の電極用バインダー、電極用スラリー、リチウムイオン二次電池用電極及びリチウムイオン二次電池
JP2015230884A (ja) * 2014-06-06 2015-12-21 東洋インキＳｃホールディングス株式会社 蓄電デバイス用樹脂
WO2018182343A1 (ko) 2017-03-31 2018-10-04 주식회사 엘지화학 이차전지용 바인더 조성물, 이를 포함하는 이차전지용 전극 및 리튬 이차전지

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Publication number Publication date
KR20230087590A (ko) 2023-06-16
JPWO2022131253A1 (ko) 2022-06-23
WO2022131253A1 (ja) 2022-06-23

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