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ISO 6343:1981
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Micrographics Unitized microfilm carrier (aperture card) Determination of adhesion of protection sheet to aperture adhesive
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
20-02-2019
English, French
01-10-1981
Certains kinds of microfilm carrier are provided with a protection sheet attached by a pressure-sensitive adhesive. As the bond strength of the adhesive increases with contact time, the ease of rremoval of the protection sheet varies with time.Specified is a method of determining the maximum and minimum adhesion of the protection sheet and the adhesive for the purpose of facilitating the manual or automatic removal of the sheet.
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