SG11201907926QA - Block copolymer electrolyte for lithium batteries - Google Patents

Block copolymer electrolyte for lithium batteries

Info

Publication number
SG11201907926QA
SG11201907926QA SG11201907926QA SG11201907926QA SG11201907926QA SG 11201907926Q A SG11201907926Q A SG 11201907926QA SG 11201907926Q A SG11201907926Q A SG 11201907926QA SG 11201907926Q A SG11201907926Q A SG 11201907926QA SG 11201907926Q A SG11201907926Q A SG 11201907926QA
Authority
SG
Singapore
Prior art keywords
international
quebec
pct
street
solid polymer
Prior art date
Application number
SG11201907926QA
Other languages
English (en)
Inventor
Alain Vallée
Patrick Leblanc
Brieuc Guillerm
Original Assignee
Blue Solutions Canada Inc
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 Blue Solutions Canada Inc filed Critical Blue Solutions Canada Inc
Publication of SG11201907926QA publication Critical patent/SG11201907926QA/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/024—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G
    • C08G81/025—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or alloys
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Conductive Materials (AREA)
SG11201907926QA 2017-03-09 2018-03-09 Block copolymer electrolyte for lithium batteries SG11201907926QA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762469242P 2017-03-09 2017-03-09
US15/821,991 US10854919B2 (en) 2017-03-09 2017-11-24 Block copolymer electrolyte for lithium batteries
PCT/CA2018/000050 WO2018161150A1 (fr) 2017-03-09 2018-03-09 Électrolyte en copolymère séquencé pour batteries au lithium

Publications (1)

Publication Number Publication Date
SG11201907926QA true SG11201907926QA (en) 2019-09-27

Family

ID=63446541

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201907926QA SG11201907926QA (en) 2017-03-09 2018-03-09 Block copolymer electrolyte for lithium batteries

Country Status (10)

Country Link
US (1) US10854919B2 (fr)
EP (1) EP3593399B1 (fr)
JP (1) JP7072580B2 (fr)
KR (1) KR102558484B1 (fr)
CN (1) CN110431704B (fr)
CA (1) CA3054448C (fr)
ES (1) ES2914879T3 (fr)
SG (1) SG11201907926QA (fr)
TW (1) TW201840053A (fr)
WO (1) WO2018161150A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3704757A4 (fr) * 2017-11-02 2021-07-07 Commonwealth Scientific and Industrial Research Organisation Composition d'électrolyte
FR3083006A1 (fr) * 2018-06-22 2019-12-27 Institut Polytechnique De Grenoble Electrolyte polymere solide, son procede de preparation et accumulateur/cellule electrochimique en comprenant
CN113169309A (zh) * 2018-10-03 2021-07-23 里兰斯坦福初级大学理事会 电池应用的离子电导性有机网络
CN112635840B (zh) * 2020-12-21 2021-12-14 中南大学 一种HNTs增塑PAN/P(LLA-EG-MA)生物凝胶聚合物电解质的制备方法及其产品
CN112652813B (zh) * 2020-12-21 2022-04-08 中南大学 一种pan与改性plla组成的生物凝胶电解质及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3396390B2 (ja) * 1997-03-04 2003-04-14 信越化学工業株式会社 ブロック−グラフト共重合体およびこれを用いて作製した自己架橋型高分子固体電解質並びにその製造方法
US6361901B1 (en) 1998-07-23 2002-03-26 Massachusetts Institute Of Technology Self-doped microphase separated block copolymer electrolyte
US6956083B2 (en) 2001-05-31 2005-10-18 The Regents Of The University Of California Single ion conductor cross-linked polymeric networks
EP1754272B1 (fr) 2004-05-27 2010-04-14 Dutch Polymer Institute Electrolyte polymere et dispositif electrochimique comportant un tel electrolyte polymere
FR2899235B1 (fr) 2006-03-31 2012-10-05 Arkema Electrolytes polymeres solides a base de copolymeres triblocs notamment polystyrene-poly(oxyethylene)-polystyrene
KR20100036282A (ko) 2007-06-04 2010-04-07 가부시키가이샤 구라레 고분자 전해질, 고분자 전해질 막, 막-전극 접합체 및 고체 고분자형 연료 전지
WO2010027716A1 (fr) * 2008-08-25 2010-03-11 Seeo, Inc Matériaux électrolytes polymères à base de copolymères séquencés
KR101041722B1 (ko) * 2009-01-09 2011-06-14 주식회사 엘지화학 공융혼합물과 니트릴 화합물을 포함하는 전해질 및 이를 구비한 전기화학소자
US9252456B2 (en) * 2009-02-27 2016-02-02 University Of Maryland, College Park Polymer solid electrolyte for flexible batteries
FR2979630B1 (fr) * 2011-09-05 2013-10-04 Univ Provence Aix Marseille 1 Copolymeres a blocs dont un polyanionique base sur un monomere anion de type tfsili comme electrolyte de batterie.
CN103509153B (zh) 2012-06-15 2016-05-25 华中科技大学 一种聚合物单离子电解质及其制备方法
US10153513B2 (en) 2015-03-09 2018-12-11 California Institute Of Technology Triblock brush block copolymers

Also Published As

Publication number Publication date
CN110431704B (zh) 2022-09-20
US10854919B2 (en) 2020-12-01
CA3054448A1 (fr) 2018-09-13
ES2914879T3 (es) 2022-06-17
EP3593399A4 (fr) 2020-12-23
US20180261883A1 (en) 2018-09-13
EP3593399B1 (fr) 2022-05-04
WO2018161150A1 (fr) 2018-09-13
TW201840053A (zh) 2018-11-01
JP2020511742A (ja) 2020-04-16
CN110431704A (zh) 2019-11-08
KR20190125420A (ko) 2019-11-06
KR102558484B1 (ko) 2023-07-24
CA3054448C (fr) 2024-01-30
JP7072580B2 (ja) 2022-05-20
EP3593399A1 (fr) 2020-01-15

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