Heat-shrinkable polyester film

Details Heat-shrinkable polyester film Heat-shrinkable polyester film

2006-03-28

2006-03-28

Chen, Vivian (Department: 1773)

Stock material or miscellaneous articles

Hollow or container type article

Shrinkable or shrunk

C428S213000, C428S215000, C428S219000, C428S332000, C428S334000, C428S335000, C428S336000, C428S339000, C428S340000, C428S341000, C428S480000, C428S482000, C428S910000, C528S302000, C528S304000, C528S308000, C528S308600, C528S308700

Reexamination Certificate

active

07018689

ABSTRACT:
A heat-shrinkable polyester film comprising a polyester base film and a coat layer formed on one or both sides of the polyester base film, said coat layer comprising a copolymerised polyester having carboxyl group terminals and Tg in the range of 70 to 80;É, exhibits superior properties suitable for labeling or shrink-wrapping containers.

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