JPS53127576A - Stretchable polyamide film and its production - Google Patents

Stretchable polyamide film and its production

Info

Publication number
JPS53127576A
JPS53127576A JP4298077A JP4298077A JPS53127576A JP S53127576 A JPS53127576 A JP S53127576A JP 4298077 A JP4298077 A JP 4298077A JP 4298077 A JP4298077 A JP 4298077A JP S53127576 A JPS53127576 A JP S53127576A
Authority
JP
Japan
Prior art keywords
polyamide film
production
stretchable
stretchable polyamide
treated
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.)
Pending
Application number
JP4298077A
Other languages
Japanese (ja)
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 JP4298077A priority Critical patent/JPS53127576A/en
Publication of JPS53127576A publication Critical patent/JPS53127576A/en
Pending legal-status Critical Current

Links

Landscapes

  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

PURPOSE: Polyamide film with specific optical birefringence in orientation direction is treated with moisture heat under relaxed condition to produce polyamide film with good elastic recovery and inner structure showing fine pore forming property.
COPYRIGHT: (C)1978,JPO&Japio
JP4298077A 1977-04-14 1977-04-14 Stretchable polyamide film and its production Pending JPS53127576A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4298077A JPS53127576A (en) 1977-04-14 1977-04-14 Stretchable polyamide film and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4298077A JPS53127576A (en) 1977-04-14 1977-04-14 Stretchable polyamide film and its production

Publications (1)

Publication Number Publication Date
JPS53127576A true JPS53127576A (en) 1978-11-07

Family

ID=12651172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4298077A Pending JPS53127576A (en) 1977-04-14 1977-04-14 Stretchable polyamide film and its production

Country Status (1)

Country Link
JP (1) JPS53127576A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5483069A (en) * 1977-12-16 1979-07-02 Hitachi Ltd Preparation of nylon film for humidity regulator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5483069A (en) * 1977-12-16 1979-07-02 Hitachi Ltd Preparation of nylon film for humidity regulator
JPS5917936B2 (en) * 1977-12-16 1984-04-24 株式会社日立製作所 Manufacturing method of nylon film for humidity controller

Similar Documents

Publication Publication Date Title
JPS5397417A (en) Mounting and clamping system
JPS53107479A (en) Preparation of human lysozyme
JPS52138081A (en) Oil adsorbent
JPS53127576A (en) Stretchable polyamide film and its production
JPS5235789A (en) Humidity-exchange type ozone generator
JPS5232753A (en) Fog-free mirror
JPS52104138A (en) Short pass filter
JPS5299983A (en) Filter
JPS53111394A (en) Elimination of monomer included in polyamide resin
JPS5375768A (en) Size check pattern
JPS5263425A (en) Roduction of polyester fiber with high tenacity and low shrinkage stre ss
JPS52117416A (en) Novel ointment base
JPS5269884A (en) Oil adsorbent
JPS5383163A (en) Dehydrator
JPS51148693A (en) Method for collecting iodine
JPS53149707A (en) Am-ssb common-use transmitter-receiver
JPS5365832A (en) Purification of arom. diamines
JPS546074A (en) Manufacture of oriented polyamide
JPS52130259A (en) Multi cpu circuit
JPS546075A (en) Manufacture of microporous oriented polyamide
JPS53143727A (en) Production of oriented polyamide
JPS526234A (en) Race starter with prior signal
JPS5289448A (en) Fm demodulation circuit
JPS5337211A (en) Condenser
JPS5352682A (en) Purification of l-methionase