JPS53143671A - Microporous polyamide film - Google Patents

Microporous polyamide film

Info

Publication number
JPS53143671A
JPS53143671A JP5874477A JP5874477A JPS53143671A JP S53143671 A JPS53143671 A JP S53143671A JP 5874477 A JP5874477 A JP 5874477A JP 5874477 A JP5874477 A JP 5874477A JP S53143671 A JPS53143671 A JP S53143671A
Authority
JP
Japan
Prior art keywords
polyamide film
microporous polyamide
microporous
mediums
crystallinity
Prior art date
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.)
Granted
Application number
JP5874477A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6111773B2 (enrdf_load_stackoverflow
Inventor
Isoo Saito
Tetsuya Kikuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP5874477A priority Critical patent/JPS53143671A/ja
Publication of JPS53143671A publication Critical patent/JPS53143671A/ja
Publication of JPS6111773B2 publication Critical patent/JPS6111773B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP5874477A 1977-05-23 1977-05-23 Microporous polyamide film Granted JPS53143671A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5874477A JPS53143671A (en) 1977-05-23 1977-05-23 Microporous polyamide film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5874477A JPS53143671A (en) 1977-05-23 1977-05-23 Microporous polyamide film

Publications (2)

Publication Number Publication Date
JPS53143671A true JPS53143671A (en) 1978-12-14
JPS6111773B2 JPS6111773B2 (enrdf_load_stackoverflow) 1986-04-04

Family

ID=13093032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5874477A Granted JPS53143671A (en) 1977-05-23 1977-05-23 Microporous polyamide film

Country Status (1)

Country Link
JP (1) JPS53143671A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6111773B2 (enrdf_load_stackoverflow) 1986-04-04

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