GB796547A - Fibre-board separators for storage batteries - Google Patents

Fibre-board separators for storage batteries

Info

Publication number
GB796547A
GB796547A GB18169/55A GB1816955A GB796547A GB 796547 A GB796547 A GB 796547A GB 18169/55 A GB18169/55 A GB 18169/55A GB 1816955 A GB1816955 A GB 1816955A GB 796547 A GB796547 A GB 796547A
Authority
GB
United Kingdom
Prior art keywords
wood
fibre
separators
dipped
june
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
GB18169/55A
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.)
Amplex Pty Ltd
Original Assignee
Amplex Pty Ltd
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 Amplex Pty Ltd filed Critical Amplex Pty Ltd
Publication of GB796547A publication Critical patent/GB796547A/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
    • H01M50/411—Organic material
    • H01M50/429—Natural 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)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Separators (AREA)

Abstract

796,547. Wood - fibre battery separators. AMPLEX PTY., Ltd. June 23, 1955 [June 25, 1954], No. 18169/55. Class 96. Separators for electric accumulators are made from defibred wood, e.g. Araucaria klinkii, or Pinus radiata, mixed with, e.g., 30 to 85 per cent of, e.g., sulphate or sulphite wood pulp and beaten with water and a wet strength agent, e.g. melamine-formaldehyde resin, or rubber &c., the pulp being formed on a Fourdrinier or cylinder paper-making machine, dipped into a thermosetting resin so that 30 to 50 per cent thereof is retained in the web, which is heated to cure the resin, and dipped in or sprayed with a surface-active agent, preferably non-ionic. The web is then machined to form grooves 4 and ribs 5, and cut into sheets.
GB18169/55A 1954-06-25 1955-06-23 Fibre-board separators for storage batteries Expired GB796547A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU796547X 1954-06-25

Publications (1)

Publication Number Publication Date
GB796547A true GB796547A (en) 1958-06-11

Family

ID=3759168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18169/55A Expired GB796547A (en) 1954-06-25 1955-06-23 Fibre-board separators for storage batteries

Country Status (1)

Country Link
GB (1) GB796547A (en)

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