WO1995013311A3 - Capped compounds for solid polymeric electrolytes - Google Patents

Capped compounds for solid polymeric electrolytes Download PDF

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Publication number
WO1995013311A3
WO1995013311A3 PCT/US1994/012978 US9412978W WO9513311A3 WO 1995013311 A3 WO1995013311 A3 WO 1995013311A3 US 9412978 W US9412978 W US 9412978W WO 9513311 A3 WO9513311 A3 WO 9513311A3
Authority
WO
WIPO (PCT)
Prior art keywords
solid polymeric
polymeric electrolytes
capped compounds
poly
capped
Prior art date
Application number
PCT/US1994/012978
Other languages
French (fr)
Other versions
WO1995013311A2 (en
Inventor
Benjamin Chaloner-Gill
Milton Neal Golovin
Joseph Lundquist
Original Assignee
Valence Technology Inc
Chaloner Gill Benjamin
Milton Neal Golovin
Joseph Lundquist
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 Valence Technology Inc, Chaloner Gill Benjamin, Milton Neal Golovin, Joseph Lundquist filed Critical Valence Technology Inc
Priority to AU10539/95A priority Critical patent/AU1053995A/en
Publication of WO1995013311A2 publication Critical patent/WO1995013311A2/en
Publication of WO1995013311A3 publication Critical patent/WO1995013311A3/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
    • H01M10/052—Li-accumulators
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic 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
    • H01M10/056—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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Conductive Materials (AREA)
  • Silicon Polymers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

Polymer precursors for the solid polymer matrix of a solid polymeric electrolyte are capped polyester or poly(alkylene oxide) poly(oxyalkylene) units. The capping groups are selected from carbonate, phosphate, phosphonate, siloxy and sulfone groups.
PCT/US1994/012978 1993-11-10 1994-11-10 Capped compounds for solid polymeric electrolytes WO1995013311A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU10539/95A AU1053995A (en) 1993-11-10 1994-11-10 Capped compounds for solid polymeric electrolytes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15094493A 1993-11-10 1993-11-10
US08/150,944 1993-11-10

Publications (2)

Publication Number Publication Date
WO1995013311A2 WO1995013311A2 (en) 1995-05-18
WO1995013311A3 true WO1995013311A3 (en) 1995-06-22

Family

ID=22536662

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1994/012978 WO1995013311A2 (en) 1993-11-10 1994-11-10 Capped compounds for solid polymeric electrolytes

Country Status (2)

Country Link
AU (1) AU1053995A (en)
WO (1) WO1995013311A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1407495A (en) * 1994-12-27 1996-07-19 Valence Technology, Inc. Polymer precursors for solid electrolytes
WO2000035991A1 (en) * 1998-12-17 2000-06-22 Nisshinbo Industries, Inc. Polymeric compound, polymer for polyelectrolyte, and composition for ionically conductive polyelectrolyte
KR100463189B1 (en) * 2002-07-15 2004-12-23 삼성에스디아이 주식회사 A lithium secondary battery and a method for preparing the same
KR100540701B1 (en) * 2003-04-22 2006-01-11 엔이씨 도낀 가부시끼가이샤 Electrochemical cell

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986001643A1 (en) * 1984-08-21 1986-03-13 The Secretary Of State For Defence In Her Britanni Polymeric electrolytes
EP0269018A2 (en) * 1986-11-21 1988-06-01 Mitsubishi Petrochemical Co., Ltd. Solid polymer electrolyte composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986001643A1 (en) * 1984-08-21 1986-03-13 The Secretary Of State For Defence In Her Britanni Polymeric electrolytes
EP0269018A2 (en) * 1986-11-21 1988-06-01 Mitsubishi Petrochemical Co., Ltd. Solid polymer electrolyte composition

Also Published As

Publication number Publication date
AU1053995A (en) 1995-05-29
WO1995013311A2 (en) 1995-05-18

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