发明授权
- 专利标题: Heat-shrinkable polyester film
- 专利标题(中): 热收缩聚酯薄膜
-
申请号: US10492825申请日: 2002-11-02
-
公开(公告)号: US07018689B2公开(公告)日: 2006-03-28
- 发明人: Junggyu Lee , Jonghyuk Eun , Namil Kim , Sangil Kim , Yongin Park , Changju Lee
- 申请人: Junggyu Lee , Jonghyuk Eun , Namil Kim , Sangil Kim , Yongin Park , Changju Lee
- 申请人地址: KR
- 专利权人: SKC Limited
- 当前专利权人: SKC Limited
- 当前专利权人地址: KR
- 代理机构: Anderson Kill & Olick, PC
- 优先权: KR10-2001-0068138 20011102
- 国际申请: PCT/KR02/02043 WO 20021102
- 国际公布: WO03/037967 WO 20030508
- 主分类号: B32B27/06
- IPC分类号: B32B27/06 ; B32B27/08 ; B32B27/20 ; B32B27/36
摘要:
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.
公开/授权文献
- US20040265607A1 Heat-shrinkable polyester film 公开/授权日:2004-12-30
信息查询