CA1070758A - Phenolic resin and battery separator impregnated therewith - Google Patents

Phenolic resin and battery separator impregnated therewith

Info

Publication number
CA1070758A
CA1070758A CA279,564A CA279564A CA1070758A CA 1070758 A CA1070758 A CA 1070758A CA 279564 A CA279564 A CA 279564A CA 1070758 A CA1070758 A CA 1070758A
Authority
CA
Canada
Prior art keywords
resin
resole resin
composition
battery separator
percent
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA279,564A
Other languages
English (en)
French (fr)
Inventor
John R. Leblanc
Harold P. Higginbottom
William D. Burke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of CA1070758A publication Critical patent/CA1070758A/en
Expired legal-status Critical Current

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
    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • 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
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0005—Acid electrolytes
    • 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)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA279,564A 1976-06-01 1977-05-31 Phenolic resin and battery separator impregnated therewith Expired CA1070758A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69127676A 1976-06-01 1976-06-01

Publications (1)

Publication Number Publication Date
CA1070758A true CA1070758A (en) 1980-01-29

Family

ID=24775878

Family Applications (1)

Application Number Title Priority Date Filing Date
CA279,564A Expired CA1070758A (en) 1976-06-01 1977-05-31 Phenolic resin and battery separator impregnated therewith

Country Status (5)

Country Link
US (1) US4075403A (enExample)
AU (1) AU508453B2 (enExample)
CA (1) CA1070758A (enExample)
FR (1) FR2353962A1 (enExample)
GB (1) GB1553764A (enExample)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR799269A (fr) * 1935-01-31 1936-06-10 Hermann Frenkel Procédé pour la production sur le bois de revêtements résistants
US2591754A (en) * 1945-05-21 1952-04-08 Auto Lite Battery Corp Battery separator
US2543137A (en) * 1946-04-12 1951-02-27 Texon Inc Battery separator
US2662106A (en) * 1951-08-04 1953-12-08 Us Rubber Co Battery separator
US2678961A (en) * 1952-12-23 1954-05-18 Us Rubber Co Battery separator and method of making same
US2850559A (en) * 1955-01-10 1958-09-02 Texon Inc Battery separator and method of making same
US3247025A (en) * 1963-08-29 1966-04-19 Monsanto Co Phenolic resin and battery separator impregnated therewith
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
US3703494A (en) * 1971-03-01 1972-11-21 Monsanto Co Resole varnishes wherein phenol is alkylated with a dicyclopentadiene-containing mixture and then condensed with formaldehyde to produce the resole
US3893871A (en) * 1974-01-09 1975-07-08 Monsanto Co Phenolic resin and battery separator impregnated therewith
US3926679A (en) * 1974-01-09 1975-12-16 Monsanto Co Phenolic resin and battery separator impregnated therewith

Also Published As

Publication number Publication date
FR2353962B1 (enExample) 1981-12-11
GB1553764A (en) 1979-10-10
AU508453B2 (en) 1980-03-20
FR2353962A1 (fr) 1977-12-30
AU2567077A (en) 1978-12-07
US4075403A (en) 1978-02-21

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Legal Events

Date Code Title Description
MKEX Expiry