HEAT SHRINKABLE FLOCKED FILM

PROBLEM TO BE SOLVED: To improve an application technique of a heat shrinkable flocked film and the performance of an applied article by applying a heat shrinkable polyester film, particularly a heat shrinkable polyester film improved for a packaging material and a label to the heat shrinkable flock...

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Bibliographische Detailangaben
Hauptverfasser: TAKEGAWA YOSHIAKI, ITO KATSUYA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To improve an application technique of a heat shrinkable flocked film and the performance of an applied article by applying a heat shrinkable polyester film, particularly a heat shrinkable polyester film improved for a packaging material and a label to the heat shrinkable flocked film. SOLUTION: The heat shrinkable flocked film preferably has the maximum heat shrinkage rate of at least 10%, and when a polyester substrate is used, contains neopentyl glycol and/or cyclohexane dimethanol as glycol components constituting a polyester. The shrinkage ratio in the rectangular direction to the main contraction direction has the minimum value in a temperature range of 80±25°C, the intersection shrinkage ratio is at least 2%. and the film can be bonded by a solvent. COPYRIGHT: (C)2005,JPO&NCIPI