BE824191A - Resine phenolique et separateur de batterie impregne de celle-ci - Google Patents

Resine phenolique et separateur de batterie impregne de celle-ci

Info

Publication number
BE824191A
BE824191A BE152220A BE152220A BE824191A BE 824191 A BE824191 A BE 824191A BE 152220 A BE152220 A BE 152220A BE 152220 A BE152220 A BE 152220A BE 824191 A BE824191 A BE 824191A
Authority
BE
Belgium
Prior art keywords
phenolic resin
battery separator
separator impregnated
impregnated
battery
Prior art date
Application number
BE152220A
Other languages
English (en)
French (fr)
Inventor
R Th Jones
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 filed Critical
Publication of BE824191A publication Critical patent/BE824191A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/44—Fibrous material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/429—Natural polymers
    • H01M50/4295—Natural cotton, cellulose or wood
    • 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)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Cell Separators (AREA)
BE152220A 1974-01-09 1975-01-08 Resine phenolique et separateur de batterie impregne de celle-ci BE824191A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US432028A US3893871A (en) 1974-01-09 1974-01-09 Phenolic resin and battery separator impregnated therewith

Publications (1)

Publication Number Publication Date
BE824191A true BE824191A (fr) 1975-07-08

Family

ID=23714461

Family Applications (1)

Application Number Title Priority Date Filing Date
BE152220A BE824191A (fr) 1974-01-09 1975-01-08 Resine phenolique et separateur de batterie impregne de celle-ci

Country Status (4)

Country Link
US (1) US3893871A (it)
BE (1) BE824191A (it)
CA (1) CA1042584A (it)
FR (1) FR2257154B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075403A (en) * 1976-06-01 1978-02-21 Monsanto Company Phenolic resin and battery separator impregnated therewith
US4286030A (en) * 1980-02-06 1981-08-25 W. R. Grace & Co. Thermoset resin impregnated web and process of making
TWI829635B (zh) * 2017-04-06 2024-01-21 日商旭化成股份有限公司 用於鋰離子二次電池之分隔件

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872497A (en) * 1955-10-28 1959-02-03 Us Rubber Co Battery separators
US3036950A (en) * 1959-06-22 1962-05-29 Burgess Cellulose Company Process for incorporating resins into paper
DE1279795B (de) * 1965-01-29 1968-10-10 Grace W R & Co Verfahren zur Herstellung eines mikroporoesen Batteriescheiders
US3382213A (en) * 1966-05-12 1968-05-07 Gen Electric One-stage resin and process for preparing same comprising reacting a spaced polyphenol and an aldehyde

Also Published As

Publication number Publication date
FR2257154B1 (it) 1980-11-07
CA1042584A (en) 1978-11-14
US3893871A (en) 1975-07-08
FR2257154A1 (it) 1975-08-01
AU7716675A (en) 1976-07-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MONSANTO CY

Effective date: 19840108