JPS51132288A - Stretched, thick polypropylene film - Google Patents

Stretched, thick polypropylene film

Info

Publication number
JPS51132288A
JPS51132288A JP5611775A JP5611775A JPS51132288A JP S51132288 A JPS51132288 A JP S51132288A JP 5611775 A JP5611775 A JP 5611775A JP 5611775 A JP5611775 A JP 5611775A JP S51132288 A JPS51132288 A JP S51132288A
Authority
JP
Japan
Prior art keywords
polypropylene film
stretched
thick polypropylene
thick
cleave
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
JP5611775A
Other languages
Japanese (ja)
Other versions
JPS5912469B2 (en
Inventor
Kenji Yabe
Nobuo Suzui
Atsuhiko Soda
Shoichi Inoue
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 JP5611775A priority Critical patent/JPS5912469B2/en
Publication of JPS51132288A publication Critical patent/JPS51132288A/en
Publication of JPS5912469B2 publication Critical patent/JPS5912469B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: Stretched polypropylene film having a thickness of larger than 60μ, which is difficult to cleave and has excellent electrical and heat-sealing properties.
COPYRIGHT: (C)1976,JPO&Japio
JP5611775A 1975-05-14 1975-05-14 Thick polypropylene stretched film Expired JPS5912469B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5611775A JPS5912469B2 (en) 1975-05-14 1975-05-14 Thick polypropylene stretched film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5611775A JPS5912469B2 (en) 1975-05-14 1975-05-14 Thick polypropylene stretched film

Publications (2)

Publication Number Publication Date
JPS51132288A true JPS51132288A (en) 1976-11-17
JPS5912469B2 JPS5912469B2 (en) 1984-03-23

Family

ID=13018118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5611775A Expired JPS5912469B2 (en) 1975-05-14 1975-05-14 Thick polypropylene stretched film

Country Status (1)

Country Link
JP (1) JPS5912469B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6342837A (en) * 1986-08-08 1988-02-24 Shin Etsu Polymer Co Ltd Manufacture of oriented film

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6342837A (en) * 1986-08-08 1988-02-24 Shin Etsu Polymer Co Ltd Manufacture of oriented film

Also Published As

Publication number Publication date
JPS5912469B2 (en) 1984-03-23

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