JPS521751B2 - - Google Patents

Info

Publication number
JPS521751B2
JPS521751B2 JP10252772A JP10252772A JPS521751B2 JP S521751 B2 JPS521751 B2 JP S521751B2 JP 10252772 A JP10252772 A JP 10252772A JP 10252772 A JP10252772 A JP 10252772A JP S521751 B2 JPS521751 B2 JP S521751B2
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
JP10252772A
Other languages
Japanese (ja)
Other versions
JPS4959872A (en
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 JP10252772A priority Critical patent/JPS521751B2/ja
Priority to DE2341542A priority patent/DE2341542C3/en
Priority to CA178,981A priority patent/CA1027319A/en
Priority to GB3908173A priority patent/GB1449644A/en
Priority to NL7311347.A priority patent/NL162107C/en
Priority to FR7329996A priority patent/FR2196238B1/fr
Publication of JPS4959872A publication Critical patent/JPS4959872A/ja
Publication of JPS521751B2 publication Critical patent/JPS521751B2/ja
Expired legal-status Critical Current

Links

JP10252772A 1972-08-18 1972-10-12 Expired JPS521751B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP10252772A JPS521751B2 (en) 1972-10-12 1972-10-12
DE2341542A DE2341542C3 (en) 1972-08-18 1973-08-16 Manufacture of porous foils from macromolecular substances
CA178,981A CA1027319A (en) 1972-08-18 1973-08-16 Process for manufacturing porous polymer film
GB3908173A GB1449644A (en) 1972-08-18 1973-08-17 Process for manufacturing porous polymer film
NL7311347.A NL162107C (en) 1972-08-18 1973-08-17 PROCESS FOR MANUFACTURING POROUS POLYMER FILMS.
FR7329996A FR2196238B1 (en) 1972-08-18 1973-08-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10252772A JPS521751B2 (en) 1972-10-12 1972-10-12

Publications (2)

Publication Number Publication Date
JPS4959872A JPS4959872A (en) 1974-06-11
JPS521751B2 true JPS521751B2 (en) 1977-01-18

Family

ID=14329781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10252772A Expired JPS521751B2 (en) 1972-08-18 1972-10-12

Country Status (1)

Country Link
JP (1) JPS521751B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0212834Y2 (en) * 1981-09-02 1990-04-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0212834Y2 (en) * 1981-09-02 1990-04-10

Also Published As

Publication number Publication date
JPS4959872A (en) 1974-06-11

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