ZA744188B - Porous diaphragms - Google Patents

Porous diaphragms

Info

Publication number
ZA744188B
ZA744188B ZA00744188A ZA744188A ZA744188B ZA 744188 B ZA744188 B ZA 744188B ZA 00744188 A ZA00744188 A ZA 00744188A ZA 744188 A ZA744188 A ZA 744188A ZA 744188 B ZA744188 B ZA 744188B
Authority
ZA
South Africa
Prior art keywords
porous diaphragms
diaphragms
porous
Prior art date
Application number
ZA00744188A
Inventor
C Vallance
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of ZA744188B publication Critical patent/ZA744188B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
ZA00744188A 1973-07-18 1974-06-28 Porous diaphragms ZA744188B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3416973A GB1468356A (en) 1973-07-18 1973-07-18 Porous diaphragms

Publications (1)

Publication Number Publication Date
ZA744188B true ZA744188B (en) 1975-07-30

Family

ID=10362248

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00744188A ZA744188B (en) 1973-07-18 1974-06-28 Porous diaphragms

Country Status (9)

Country Link
JP (1) JPS5070464A (en)
BE (1) BE817677A (en)
CA (1) CA1046724A (en)
DE (1) DE2433940A1 (en)
FR (1) FR2237989B1 (en)
GB (1) GB1468356A (en)
IT (1) IT1017228B (en)
NL (1) NL7409610A (en)
ZA (1) ZA744188B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA785994B (en) * 1977-11-15 1980-04-30 Ici Ltd Production of porous diaphragms
US4297196A (en) * 1980-03-17 1981-10-27 Hooker Chemicals & Plastics Corp. Stable low voltage microporous diaphragm for electrolytic cells
JPS596231A (en) * 1982-07-05 1984-01-13 Mitsubishi Rayon Co Ltd Porous fluorocarbon resin membrane and its production
LU85822A1 (en) * 1985-03-27 1986-10-06 Cen Centre Energie Nucleaire PROCESS FOR PRODUCING A POROUS STRUCTURE COMPRISING ORGANIC MATERIAL DISPERSED IN A BINDER
CN115027081B (en) * 2021-03-03 2024-09-03 哈尔滨纳新密封产品制造有限公司 Polytetrafluoroethylene microporous membrane and preparation method and application thereof

Also Published As

Publication number Publication date
AU7082474A (en) 1976-01-08
DE2433940A1 (en) 1975-02-06
BE817677A (en) 1975-01-15
FR2237989A1 (en) 1975-02-14
CA1046724A (en) 1979-01-23
FR2237989B1 (en) 1978-01-27
JPS5070464A (en) 1975-06-11
NL7409610A (en) 1975-01-21
IT1017228B (en) 1977-07-20
GB1468356A (en) 1977-03-23

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