CH550223A - Biaxial orientierte polyathylen-2,6-naphthalat-folie und ein verfahren zu deren herstellung.
- Google Patents
Biaxial orientierte polyathylen-2,6-naphthalat-folie und ein verfahren zu deren herstellung.
Info
Publication number
CH550223A
CH550223ACH659671ACH659671ACH550223ACH 550223 ACH550223 ACH 550223ACH 659671 ACH659671 ACH 659671ACH 659671 ACH659671 ACH 659671ACH 550223 ACH550223 ACH 550223A
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
Priority claimed from JP3816070Aexternal-prioritypatent/JPS54945B1/ja
Priority claimed from JP5452170Aexternal-prioritypatent/JPS4840917B1/ja
Application filed by Teijin LtdfiledCriticalTeijin Ltd
Publication of CH550223ApublicationCriticalpatent/CH550223A/xx