JPH0363499B2 - - Google Patents

Info

Publication number
JPH0363499B2
JPH0363499B2 JP59195717A JP19571784A JPH0363499B2 JP H0363499 B2 JPH0363499 B2 JP H0363499B2 JP 59195717 A JP59195717 A JP 59195717A JP 19571784 A JP19571784 A JP 19571784A JP H0363499 B2 JPH0363499 B2 JP H0363499B2
Authority
JP
Japan
Prior art keywords
film
stretching
clip
clips
heat
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
JP59195717A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6174821A (ja
Inventor
Junichi Fujio
Makoto Hosonuma
Hiroyuki Katayama
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals 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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP59195717A priority Critical patent/JPS6174821A/ja
Publication of JPS6174821A publication Critical patent/JPS6174821A/ja
Publication of JPH0363499B2 publication Critical patent/JPH0363499B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP59195717A 1984-09-20 1984-09-20 横軸高配向フイルムの製造方法 Granted JPS6174821A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59195717A JPS6174821A (ja) 1984-09-20 1984-09-20 横軸高配向フイルムの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59195717A JPS6174821A (ja) 1984-09-20 1984-09-20 横軸高配向フイルムの製造方法

Publications (2)

Publication Number Publication Date
JPS6174821A JPS6174821A (ja) 1986-04-17
JPH0363499B2 true JPH0363499B2 (OSRAM) 1991-10-01

Family

ID=16345792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59195717A Granted JPS6174821A (ja) 1984-09-20 1984-09-20 横軸高配向フイルムの製造方法

Country Status (1)

Country Link
JP (1) JPS6174821A (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4286920B2 (ja) * 1997-10-09 2009-07-01 大日本印刷株式会社 絵付成形用シート
JP4176182B2 (ja) * 1998-03-13 2008-11-05 帝人化成株式会社 フィルムの製造方法
JP4967797B2 (ja) * 2007-05-15 2012-07-04 東洋紡績株式会社 ポリイミドフィルムの製造方法
JP4900032B2 (ja) * 2007-05-15 2012-03-21 東洋紡績株式会社 ポリイミドフィルムの製造方法
JP4900033B2 (ja) * 2007-05-15 2012-03-21 東洋紡績株式会社 ポリイミドフィルムの製造方法
JP6836849B2 (ja) * 2015-09-24 2021-03-03 日東電工株式会社 光学異方性フィルムの製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54100469A (en) * 1978-01-25 1979-08-08 Toshiba Machine Co Ltd Tranverse stretching of polyvinyl alcohol base sheet
JPS5577530A (en) * 1978-12-08 1980-06-11 Polymer Processing Res Inst Method of producing film uniaxially stretched in widthwise direction
JPS55118832A (en) * 1979-03-06 1980-09-12 Toray Ind Inc Method of making thermoplastic resin film
DK8204161A (OSRAM) * 1981-09-23 1983-06-06

Also Published As

Publication number Publication date
JPS6174821A (ja) 1986-04-17

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