JPH0436056B2 - - Google Patents

Info

Publication number
JPH0436056B2
JPH0436056B2 JP60000717A JP71785A JPH0436056B2 JP H0436056 B2 JPH0436056 B2 JP H0436056B2 JP 60000717 A JP60000717 A JP 60000717A JP 71785 A JP71785 A JP 71785A JP H0436056 B2 JPH0436056 B2 JP H0436056B2
Authority
JP
Japan
Prior art keywords
roll
film
stretching
diameter
speed
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.)
Expired - Lifetime
Application number
JP60000717A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61160222A (ja
Inventor
Taiji Hosono
Katsumi Okuyama
Minoru Ito
Hiroyasu Mizutani
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Petrochemical Co Ltd
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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP60000717A priority Critical patent/JPS61160222A/ja
Publication of JPS61160222A publication Critical patent/JPS61160222A/ja
Publication of JPH0436056B2 publication Critical patent/JPH0436056B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP60000717A 1985-01-07 1985-01-07 熱可塑性樹脂フイルムの縦延伸方法 Granted JPS61160222A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60000717A JPS61160222A (ja) 1985-01-07 1985-01-07 熱可塑性樹脂フイルムの縦延伸方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60000717A JPS61160222A (ja) 1985-01-07 1985-01-07 熱可塑性樹脂フイルムの縦延伸方法

Publications (2)

Publication Number Publication Date
JPS61160222A JPS61160222A (ja) 1986-07-19
JPH0436056B2 true JPH0436056B2 (en, 2012) 1992-06-15

Family

ID=11481505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60000717A Granted JPS61160222A (ja) 1985-01-07 1985-01-07 熱可塑性樹脂フイルムの縦延伸方法

Country Status (1)

Country Link
JP (1) JPS61160222A (en, 2012)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008080688A (ja) * 2006-09-28 2008-04-10 Mitsubishi Gas Chem Co Inc ポリアミド延伸フィルムおよび製造方法
DE102009046593A1 (de) * 2009-11-10 2011-05-12 Windmöller & Hölscher Kg Vorrichtung und Verfahren zum Längsrecken einer Folienbahn
JP6190637B2 (ja) * 2013-06-26 2017-08-30 日東電工株式会社 延伸フィルムの製造方法及びその製造装置
ES2877579T3 (es) * 2016-05-10 2021-11-17 Douglas Michael Trenchard Película de acolchado reactiva al sol

Also Published As

Publication number Publication date
JPS61160222A (ja) 1986-07-19

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