CN106463731A - 用于锂离子电池的交联的粘合剂 - Google Patents

用于锂离子电池的交联的粘合剂 Download PDF

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Publication number
CN106463731A
CN106463731A CN201580021102.4A CN201580021102A CN106463731A CN 106463731 A CN106463731 A CN 106463731A CN 201580021102 A CN201580021102 A CN 201580021102A CN 106463731 A CN106463731 A CN 106463731A
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slurry
acid
combinations
weight
copolymer
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Chinese (zh)
Inventor
S·G·楚
A·E·戈利亚泽瓦斯基
S·彭
C·格里戈拉斯
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Hercules LLC
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Hercules LLC
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    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0087—Glucomannans or galactomannans; Tara or tara gum, i.e. D-mannose and D-galactose units, e.g. from Cesalpinia spinosa; Tamarind gum, i.e. D-galactose, D-glucose and D-xylose units, e.g. from Tamarindus indica; Gum Arabic, i.e. L-arabinose, L-rhamnose, D-galactose and D-glucuronic acid units, e.g. from Acacia Senegal or Acacia Seyal; Derivatives thereof
    • C08B37/0096—Guar, guar gum, guar flour, guaran, i.e. (beta-1,4) linked D-mannose units in the main chain branched with D-galactose units in (alpha-1,6), e.g. from Cyamopsis Tetragonolobus; Derivatives thereof
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    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/24—Di-epoxy compounds carbocyclic
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    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
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    • C09J101/08—Cellulose derivatives
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    • C09J101/286—Alkyl ethers substituted with acid radicals
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    • C09J105/00—Adhesives based on polysaccharides or on their derivatives, not provided for in groups C09J101/00 or C09J103/00
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    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
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  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
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  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
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  • Molecular Biology (AREA)
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  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN201580021102.4A 2014-02-21 2015-02-20 用于锂离子电池的交联的粘合剂 Pending CN106463731A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461943124P 2014-02-21 2014-02-21
US61/943,124 2014-02-21
PCT/US2015/016845 WO2015127224A1 (en) 2014-02-21 2015-02-20 Cross-linked binder for lithium ion batteries

Publications (1)

Publication Number Publication Date
CN106463731A true CN106463731A (zh) 2017-02-22

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Family Applications (2)

Application Number Title Priority Date Filing Date
CN201580021181.9A Active CN106233512B (zh) 2014-02-21 2015-02-20 用于锂离子电池的改性的瓜尔糖粘合剂
CN201580021102.4A Pending CN106463731A (zh) 2014-02-21 2015-02-20 用于锂离子电池的交联的粘合剂

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CN201580021181.9A Active CN106233512B (zh) 2014-02-21 2015-02-20 用于锂离子电池的改性的瓜尔糖粘合剂

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US (2) US20150243995A1 (enExample)
EP (2) EP3108527A4 (enExample)
JP (2) JP2017511960A (enExample)
KR (2) KR20160142290A (enExample)
CN (2) CN106233512B (enExample)
CA (2) CA2940133A1 (enExample)
HU (1) HUE042891T2 (enExample)
PL (1) PL3108526T3 (enExample)
WO (2) WO2015127212A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107819108A (zh) * 2017-11-06 2018-03-20 贵州省铜仁华迪斯新能源有限公司 三元电极浆料、三元电极片及制备方法
CN115702514A (zh) * 2020-11-27 2023-02-14 株式会社Lg新能源 用于制造锂硫电池正极的粘合剂组合物以及由其制造的锂硫电池正极
CN116239968A (zh) * 2023-03-16 2023-06-09 中国地质大学（武汉） 一种水系交联型粘结剂及其制备方法和锂离子电池负极材料及其制备方法和一种二次锂电池

Families Citing this family (36)

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Publication number Priority date Publication date Assignee Title
CN105406070B (zh) * 2015-12-18 2018-06-08 山东精工电子科技有限公司 一种锂离子电池正极浆料制备方法
JP6862090B2 (ja) * 2016-02-15 2021-04-21 信越化学工業株式会社 負極活物質、混合負極活物質材料、非水電解質二次電池用負極、リチウムイオン二次電池、負極活物質の製造方法、及びリチウムイオン二次電池の製造方法
US10930933B2 (en) 2016-09-09 2021-02-23 Bayerische Motoren Werke Aktiengesellschaft Conductive polymer binder for a novel silicon/graphene anode in lithium ion batteries
CN108110215B (zh) * 2016-11-25 2021-04-09 深圳新宙邦科技股份有限公司 一种正极片及其制备方法、锂离子电池
KR102253133B1 (ko) * 2016-11-30 2021-05-14 주식회사 엘지화학 전극용 바인더, 이를 포함하는 애노드 및 상기 애노드를 포함하는 리튬 이차전지
CN106532055A (zh) * 2016-12-02 2017-03-22 宁波富理电池材料科技有限公司 一种锂离子电池粘结剂以及一种锂离子电池
KR102264663B1 (ko) * 2016-12-14 2021-06-15 (주)엘지에너지솔루션 제조 공정성이 향상된 전극 시트의 압연 장치
TWI859876B (zh) * 2017-04-10 2024-10-21 美商西利有限責任公司 高容量電池及其成份
CN107082796B (zh) * 2017-05-02 2020-06-09 江苏大学 一种提纯蛋白酶解物中小分子多肽的方法
US11374223B2 (en) * 2017-06-30 2022-06-28 Ppg Industries Ohio, Inc. Slurry composition including binder containing reaction product of epoxy functional polymer and acid functional polymer for lithium ion electrical storage devices
JP6424934B1 (ja) 2017-09-28 2018-11-21 住友大阪セメント株式会社 リチウムイオン二次電池用正極材料、リチウムイオン二次電池用正極、リチウムイオン二次電池
CN107793967B (zh) * 2017-09-30 2019-09-06 中国科学院广州能源研究所 一种锂离子电池交联型水性粘结剂的制备方法
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