FR1132085A - Séparateur pour batteries d'accumulateurs - Google Patents

Séparateur pour batteries d'accumulateurs

Info

Publication number
FR1132085A
FR1132085A FR1132085DA FR1132085A FR 1132085 A FR1132085 A FR 1132085A FR 1132085D A FR1132085D A FR 1132085DA FR 1132085 A FR1132085 A FR 1132085A
Authority
FR
France
Prior art keywords
separator
accumulator batteries
accumulator
batteries
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
Other languages
English (en)
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.)
Uniroyal Inc
Original Assignee
United States Rubber 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 United States Rubber Co filed Critical United States Rubber Co
Application granted granted Critical
Publication of FR1132085A publication Critical patent/FR1132085A/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/47—Condensation polymers of aldehydes or ketones
    • D21H17/48—Condensation polymers of aldehydes or ketones with phenols
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/53—Polyethers; Polyesters
    • 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
    • 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
    • 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)
  • Secondary Cells (AREA)
FR1132085D 1954-08-31 1955-06-02 Séparateur pour batteries d'accumulateurs Expired FR1132085A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US453332A US2773114A (en) 1954-08-31 1954-08-31 Battery separator and method of making same

Publications (1)

Publication Number Publication Date
FR1132085A true FR1132085A (fr) 1957-03-05

Family

ID=23800142

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1132085D Expired FR1132085A (fr) 1954-08-31 1955-06-02 Séparateur pour batteries d'accumulateurs

Country Status (5)

Country Link
US (1) US2773114A (fr)
CH (1) CH335308A (fr)
DE (1) DE1093439B (fr)
FR (1) FR1132085A (fr)
GB (1) GB770730A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125544A (en) * 1964-03-17 Chjcho
GB828382A (en) * 1956-11-09 1960-02-17 South African Council Scientif Improved permselective membranes, the process of producing them, and the applications of these membranes
US3020176A (en) * 1958-03-13 1962-02-06 Mead Corp Cast coated paper and method of making the same
NL242435A (fr) * 1958-08-18
US3297638A (en) * 1963-04-30 1967-01-10 Monsanto Co Composition consisting of an admixture of a phenol-aldehyde resin, an alkyl phenol-ethylene oxide condensate and a polyoxypropylene-ethylene oxide reaction product
DE1771082B1 (de) * 1968-03-30 1970-10-08 Varta Gmbh Separationsschicht fuer galvanische Primaerelemente mit waessrigem Elektrolyten aus einer Mischung zumindest zweier Kunststoffe,von denen der eine als Porenbildner herausloesbar ist
US3926679A (en) * 1974-01-09 1975-12-16 Monsanto Co Phenolic resin and battery separator impregnated therewith
US4012541A (en) * 1975-10-01 1977-03-15 Basf Wyandotte Corporation Method for wetting hydrophobic diaphragms for use in chlor-alkali cells
US4146686A (en) * 1978-01-23 1979-03-27 Monsanto Company Phenolic resin composition and a battery separator impregnated therewith
US4208246A (en) * 1978-02-21 1980-06-17 Nippon Soda Company Limited Method of preparing asbestos diaphragms for electrolysis cell
FR2576333B1 (fr) * 1985-01-18 1987-09-25 Arjomari Prioux Traitement d'une feuille fibreuse obtenue par voie papetiere en vue d'ameliorer sa stabilite dimensionnelle et application notamment dans le domaine des revetements de sol ou muraux

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2531504A (en) * 1944-06-12 1950-11-28 Richardson Co Separator for electric storage batteries
BE511274A (fr) * 1951-05-09
US2662107A (en) * 1951-08-04 1953-12-08 Us Rubber Co Battery separator

Also Published As

Publication number Publication date
CH335308A (fr) 1958-12-31
GB770730A (en) 1957-03-20
DE1093439B (de) 1960-11-24
US2773114A (en) 1956-12-04

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