JPS572739B2 - - Google Patents

Info

Publication number
JPS572739B2
JPS572739B2 JP4750472A JP4750472A JPS572739B2 JP S572739 B2 JPS572739 B2 JP S572739B2 JP 4750472 A JP4750472 A JP 4750472A JP 4750472 A JP4750472 A JP 4750472A JP S572739 B2 JPS572739 B2 JP S572739B2
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
JP4750472A
Other languages
Japanese (ja)
Other versions
JPS4911959A (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 JP4750472A priority Critical patent/JPS572739B2/ja
Priority to US358328A priority patent/US3895134A/en
Priority to GB2238773A priority patent/GB1428531A/en
Priority to CA171,061A priority patent/CA1010728A/en
Priority to IT24000/73A priority patent/IT987388B/it
Priority to FR7317356A priority patent/FR2190878B1/fr
Priority to DE19732324314 priority patent/DE2324314C3/de
Publication of JPS4911959A publication Critical patent/JPS4911959A/ja
Publication of JPS572739B2 publication Critical patent/JPS572739B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP4750472A 1972-05-13 1972-05-13 Expired JPS572739B2 (enrdf_load_stackoverflow)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP4750472A JPS572739B2 (enrdf_load_stackoverflow) 1972-05-13 1972-05-13
US358328A US3895134A (en) 1972-05-13 1973-05-08 Process for producing microporous structures
GB2238773A GB1428531A (en) 1972-05-13 1973-05-10 Process for producing microporous polyurethane structures
CA171,061A CA1010728A (en) 1972-05-13 1973-05-11 Process for producing microporous structures
IT24000/73A IT987388B (it) 1972-05-13 1973-05-11 Procedimento per produrre struttu re microporose
FR7317356A FR2190878B1 (enrdf_load_stackoverflow) 1972-05-13 1973-05-14
DE19732324314 DE2324314C3 (de) 1972-05-13 1973-05-14 Verfahren zur Herstellung von mikroporösen Polyurethanen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4750472A JPS572739B2 (enrdf_load_stackoverflow) 1972-05-13 1972-05-13

Publications (2)

Publication Number Publication Date
JPS4911959A JPS4911959A (enrdf_load_stackoverflow) 1974-02-01
JPS572739B2 true JPS572739B2 (enrdf_load_stackoverflow) 1982-01-18

Family

ID=12776926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4750472A Expired JPS572739B2 (enrdf_load_stackoverflow) 1972-05-13 1972-05-13

Country Status (1)

Country Link
JP (1) JPS572739B2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK171108B1 (da) * 1976-08-30 1996-06-10 Akzo Nv Mikroporøst polymerlegeme samt dettes fremstilling og anvendelse
JPS614733A (ja) * 1984-06-18 1986-01-10 Nok Corp 選択透過膜の製造法

Also Published As

Publication number Publication date
JPS4911959A (enrdf_load_stackoverflow) 1974-02-01

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