JPS5215072B2 - - Google Patents

Info

Publication number
JPS5215072B2
JPS5215072B2 JP157873A JP157873A JPS5215072B2 JP S5215072 B2 JPS5215072 B2 JP S5215072B2 JP 157873 A JP157873 A JP 157873A JP 157873 A JP157873 A JP 157873A JP S5215072 B2 JPS5215072 B2 JP S5215072B2
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
JP157873A
Other languages
Japanese (ja)
Other versions
JPS4990684A (enrdf_load_stackoverflow
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 filed Critical
Priority to JP157873A priority Critical patent/JPS5215072B2/ja
Priority to GB1864273A priority patent/GB1434055A/en
Priority to IT7323452A priority patent/IT982837B/it
Priority to US354785A priority patent/US3871950A/en
Priority to DE2321460A priority patent/DE2321460C3/de
Priority to CA169,757A priority patent/CA1042166A/en
Priority to FR7315427A priority patent/FR2182202B1/fr
Publication of JPS4990684A publication Critical patent/JPS4990684A/ja
Publication of JPS5215072B2 publication Critical patent/JPS5215072B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Artificial Filaments (AREA)
JP157873A 1972-04-28 1972-12-29 Expired JPS5215072B2 (enrdf_load_stackoverflow)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP157873A JPS5215072B2 (enrdf_load_stackoverflow) 1972-12-29 1972-12-29
GB1864273A GB1434055A (en) 1972-04-28 1973-04-18 Hollow fibres of acrylonitrile polymers for use as an ultrafitter and method for producing the same
IT7323452A IT982837B (it) 1972-04-28 1973-04-26 Fibre cave di polimeri di acrilo nitrile per ultrafiltri e metodo per la loro produzione
US354785A US3871950A (en) 1972-04-28 1973-04-26 Hollow fibers of acrylonitrile polymers for ultrafilter and method for producing the same
DE2321460A DE2321460C3 (de) 1972-04-28 1973-04-27 Hohlfasern aus Acrylnitrilpolymeren und Verfahren zu ihrer Herstellung
CA169,757A CA1042166A (en) 1972-04-28 1973-04-27 Hollow fibers of acrylonitrile polymers for ultrafilter and method for producing the same
FR7315427A FR2182202B1 (enrdf_load_stackoverflow) 1972-04-28 1973-04-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP157873A JPS5215072B2 (enrdf_load_stackoverflow) 1972-12-29 1972-12-29

Publications (2)

Publication Number Publication Date
JPS4990684A JPS4990684A (enrdf_load_stackoverflow) 1974-08-29
JPS5215072B2 true JPS5215072B2 (enrdf_load_stackoverflow) 1977-04-26

Family

ID=11505386

Family Applications (1)

Application Number Title Priority Date Filing Date
JP157873A Expired JPS5215072B2 (enrdf_load_stackoverflow) 1972-04-28 1972-12-29

Country Status (1)

Country Link
JP (1) JPS5215072B2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3317975B2 (ja) * 1997-06-20 2002-08-26 旭化成株式会社 ポリアクリロニトリル系中空糸状濾過膜

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3317975B2 (ja) * 1997-06-20 2002-08-26 旭化成株式会社 ポリアクリロニトリル系中空糸状濾過膜

Also Published As

Publication number Publication date
JPS4990684A (enrdf_load_stackoverflow) 1974-08-29

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