CN115997318A - 封装膜、电极引线部件及电池 - Google Patents

封装膜、电极引线部件及电池 Download PDF

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Publication number
CN115997318A
CN115997318A CN202180044090.2A CN202180044090A CN115997318A CN 115997318 A CN115997318 A CN 115997318A CN 202180044090 A CN202180044090 A CN 202180044090A CN 115997318 A CN115997318 A CN 115997318A
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China
Prior art keywords
adhesive layer
component
acid
electrode lead
film
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Pending
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CN202180044090.2A
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English (en)
Chinese (zh)
Inventor
竹山俊辅
樱木乔规
目黑敦史
清水崇
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Zacros Corp
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Fujimori Kogyo Co Ltd
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Application filed by Fujimori Kogyo Co Ltd filed Critical Fujimori Kogyo Co Ltd
Publication of CN115997318A publication Critical patent/CN115997318A/zh
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    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J123/10—Homopolymers or copolymers of propene
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    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
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    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
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    • H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
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    • C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
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    • C09J2423/16—Presence of ethen-propene or ethene-propene-diene copolymers
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Chemistry (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Laminated Bodies (AREA)
  • Connection Of Batteries Or Terminals (AREA)
CN202180044090.2A 2020-06-23 2021-06-22 封装膜、电极引线部件及电池 Pending CN115997318A (zh)

Applications Claiming Priority (3)

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JP2020-107874 2020-06-23
JP2020107874 2020-06-23
PCT/JP2021/023561 WO2021261478A1 (ja) 2020-06-23 2021-06-22 封止フィルム、電極リード線部材および電池

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CN115997318A true CN115997318A (zh) 2023-04-21

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US (1) US20230235198A1 (https=)
EP (1) EP4170786A4 (https=)
JP (2) JP7801219B2 (https=)
KR (1) KR20230012614A (https=)
CN (1) CN115997318A (https=)
CA (1) CA3183387A1 (https=)
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EP4170786A1 (en) 2023-04-26
JP2026040755A (ja) 2026-03-09
KR20230012614A (ko) 2023-01-26
JP7801219B2 (ja) 2026-01-16
US20230235198A1 (en) 2023-07-27

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