JPS5745317B2 - - Google Patents

Info

Publication number
JPS5745317B2
JPS5745317B2 JP49112690A JP11269074A JPS5745317B2 JP S5745317 B2 JPS5745317 B2 JP S5745317B2 JP 49112690 A JP49112690 A JP 49112690A JP 11269074 A JP11269074 A JP 11269074A JP S5745317 B2 JPS5745317 B2 JP S5745317B2
Authority
JP
Japan
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
JP49112690A
Other languages
Japanese (ja)
Other versions
JPS5062177A (no
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
Priority claimed from US05/402,929 external-priority patent/US3991251A/en
Priority claimed from US05/403,137 external-priority patent/US3939055A/en
Application filed filed Critical
Publication of JPS5062177A publication Critical patent/JPS5062177A/ja
Publication of JPS5745317B2 publication Critical patent/JPS5745317B2/ja
Expired legal-status Critical Current

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
    • C25B13/05—Diaphragms; Spacing elements characterised by the material based on inorganic materials
    • C25B13/06—Diaphragms; Spacing elements characterised by the material based on inorganic materials based on asbestos

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Inorganic Fibers (AREA)
JP49112690A 1973-10-03 1974-09-30 Expired JPS5745317B2 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/402,929 US3991251A (en) 1973-10-03 1973-10-03 Treatment of asbestos diaphragms and resulting diaphragm
US05/403,137 US3939055A (en) 1973-10-03 1973-10-03 Laminated asbestos diaphragm

Publications (2)

Publication Number Publication Date
JPS5062177A JPS5062177A (no) 1975-05-28
JPS5745317B2 true JPS5745317B2 (no) 1982-09-27

Family

ID=27018091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49112690A Expired JPS5745317B2 (no) 1973-10-03 1974-09-30

Country Status (7)

Country Link
JP (1) JPS5745317B2 (no)
DE (1) DE2446456C3 (no)
FR (1) FR2246656B1 (no)
GB (1) GB1490220A (no)
IT (1) IT1020869B (no)
NL (1) NL7412401A (no)
NO (1) NO144358C (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0389612U (no) * 1989-12-28 1991-09-12

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52124476A (en) * 1976-04-14 1977-10-19 Kureha Chem Ind Co Ltd Manufacturing of asbestos diaphragm for electrolysis
US4186065A (en) * 1978-04-27 1980-01-29 Ppg Industries, Inc. Method of preparing a resin-containing asbestos diaphragm

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723264A (en) * 1969-04-28 1973-03-27 Pullman Inc Electrochemical oxidation of olefinic compounds

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE594563C (no) *
US1865152A (en) * 1930-01-31 1932-06-28 Hooker Electrochemical Co Production of electrolytic cathode-diaphragm structures
DE1696259A1 (de) * 1951-01-28 1971-11-18 Siemens Ag Verfahren zur Herstellung poroeser,bindemittelfreier Asbestscheiben,insbesondere Asbestmembranen
US3421975A (en) * 1965-04-30 1969-01-14 Union Carbide Corp Reversible flocculation and redispersion of chrysotile asbestos
DE1294941B (de) * 1967-08-02 1969-05-14 Siemens Ag Verfahren zur Herstellung von Diaphragmen, insbesondere Diaphragmen fuer Brennstoffelemente

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723264A (en) * 1969-04-28 1973-03-27 Pullman Inc Electrochemical oxidation of olefinic compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0389612U (no) * 1989-12-28 1991-09-12

Also Published As

Publication number Publication date
NO144358B (no) 1981-05-04
FR2246656A1 (no) 1975-05-02
NL7412401A (nl) 1975-04-07
GB1490220A (en) 1977-10-26
DE2446456B2 (de) 1981-01-22
AU7320774A (en) 1976-03-18
IT1020869B (it) 1977-12-30
DE2446456A1 (de) 1975-04-17
NO743341L (no) 1975-04-28
DE2446456C3 (de) 1988-07-07
JPS5062177A (no) 1975-05-28
FR2246656B1 (no) 1977-07-08
NO144358C (no) 1981-08-19

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