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AU2448762A - Process for stretching polyester films and film stretched thereby - Google Patents

Process for stretching polyester films and film stretched thereby

Info

Publication number
AU2448762A
AU2448762A AU24487/62A AU2448762A AU2448762A AU 2448762 A AU2448762 A AU 2448762A AU 24487/62 A AU24487/62 A AU 24487/62A AU 2448762 A AU2448762 A AU 2448762A AU 2448762 A AU2448762 A AU 2448762A
Authority
AU
Australia
Prior art keywords
polyester films
film stretched
stretching polyester
stretching
stretched
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
AU24487/62A
Other versions
AU274404B2 (en
Inventor
John Heffelfinger Carl
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of AU2448762A publication Critical patent/AU2448762A/en
Publication of AU274404B2 publication Critical patent/AU274404B2/en
Expired legal-status Critical Current

Links

AU24487/62A 1961-11-21 1962-11-20 Process for stretching polyester films and film stretched thereby Expired AU274404B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS153,795 1961-11-21

Publications (2)

Publication Number Publication Date
AU2448762A true AU2448762A (en) 1964-05-21
AU274404B2 AU274404B2 (en) 1964-05-21

Family

ID=

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