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AU484258B2 - Preparation of biaxially oriented polyvinyl alcohol film - Google Patents
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AU484258B2 - Preparation of biaxially oriented polyvinyl alcohol film - Google Patents

Preparation of biaxially oriented polyvinyl alcohol film

Info

Publication number
AU484258B2
AU484258B2 AU75164/74A AU7516474A AU484258B2 AU 484258 B2 AU484258 B2 AU 484258B2 AU 75164/74 A AU75164/74 A AU 75164/74A AU 7516474 A AU7516474 A AU 7516474A AU 484258 B2 AU484258 B2 AU 484258B2
Authority
AU
Australia
Prior art keywords
preparation
polyvinyl alcohol
biaxially oriented
alcohol film
oriented polyvinyl
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
Application number
AU75164/74A
Other versions
AU7516474A (en
Inventor
Toyoaki Shigeyoshi And Masayoshi Sugiyama Richta Kotomi
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.)
Kohjin Holdings Co Ltd
Original Assignee
Kohjin Holdings Co Ltd
Filing date
Publication date
Priority claimed from JP48131735A external-priority patent/JPS5223368B2/ja
Application filed by Kohjin Holdings Co Ltd filed Critical Kohjin Holdings Co Ltd
Application granted granted Critical
Publication of AU484258B2 publication Critical patent/AU484258B2/en
Publication of AU7516474A publication Critical patent/AU7516474A/en
Expired legal-status Critical Current

Links

AU75164/74A 1974-11-08 Preparation of biaxially oriented polyvinyl alcohol film Expired AU484258B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48131735A JPS5223368B2 (en) 1973-11-26 1973-11-26

Publications (2)

Publication Number Publication Date
AU484258B2 true AU484258B2 (en) 1976-05-13
AU7516474A AU7516474A (en) 1976-05-13

Family

ID=

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