CA1240463A - Methode et dispositif de fabrication d'une pellicule de stratification de meilleure qualite, et pellicule ainsi obtenue - Google Patents

Methode et dispositif de fabrication d'une pellicule de stratification de meilleure qualite, et pellicule ainsi obtenue

Info

Publication number
CA1240463A
CA1240463A CA000543940A CA543940A CA1240463A CA 1240463 A CA1240463 A CA 1240463A CA 000543940 A CA000543940 A CA 000543940A CA 543940 A CA543940 A CA 543940A CA 1240463 A CA1240463 A CA 1240463A
Authority
CA
Canada
Prior art keywords
film
tube
films
heated
vinyl acetate
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
CA000543940A
Other languages
English (en)
Inventor
James C. Wang
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.)
General Binding Corp
Original Assignee
General Binding Corp
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 CA000465006A external-priority patent/CA1225210A/fr
Application filed by General Binding Corp filed Critical General Binding Corp
Priority to CA000543940A priority Critical patent/CA1240463A/fr
Application granted granted Critical
Publication of CA1240463A publication Critical patent/CA1240463A/fr
Expired legal-status Critical Current

Links

CA000543940A 1984-10-10 1987-08-06 Methode et dispositif de fabrication d'une pellicule de stratification de meilleure qualite, et pellicule ainsi obtenue Expired CA1240463A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000543940A CA1240463A (fr) 1984-10-10 1987-08-06 Methode et dispositif de fabrication d'une pellicule de stratification de meilleure qualite, et pellicule ainsi obtenue

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000465006A CA1225210A (fr) 1982-06-24 1984-10-10 Methode et dispositif de production d'une pellicule de lamifiage de meilleure qualite, et pellicule ainsi produite
CA000543940A CA1240463A (fr) 1984-10-10 1987-08-06 Methode et dispositif de fabrication d'une pellicule de stratification de meilleure qualite, et pellicule ainsi obtenue

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA000465006A Division CA1225210A (fr) 1982-06-24 1984-10-10 Methode et dispositif de production d'une pellicule de lamifiage de meilleure qualite, et pellicule ainsi produite

Publications (1)

Publication Number Publication Date
CA1240463A true CA1240463A (fr) 1988-08-16

Family

ID=4128871

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000543940A Expired CA1240463A (fr) 1984-10-10 1987-08-06 Methode et dispositif de fabrication d'une pellicule de stratification de meilleure qualite, et pellicule ainsi obtenue

Country Status (1)

Country Link
CA (1) CA1240463A (fr)

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Legal Events

Date Code Title Description
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