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.
US7018689B2
申请人:——
公开号:US7018689B2
公开(公告)日:2006-03-28
[EN] HEAT-SHRINKABLE POLYESTER FILM<br/>[FR] FILM POLYESTER THERMORETRACTABLE
申请人:SKC LTD
公开号:WO2003037967A1
公开(公告)日:2003-05-08
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.