| 发明名称 | Heat-shrinkable white film | ||
| 摘要 | A heat-shrinkable white film including an amorphous polyethylene terephthalate; a cyclic olefin resin having a glass transition temperature of 100° C. or higher; and a polyester elastomer having a Vicat softening point of 150° C. or lower. | ||
| 申请公布号 | US9267008(B2) | 申请公布日期 | 2016.02.23 |
| 申请号 | US201214387689 | 申请日期 | 2012.03.27 |
| 申请人 | C.I. KASEI COMPANY, LIMITED | 发明人 | Shiraishi Akihiko;Watanabe Masahiro |
| 分类号 | C08J5/18;B29C61/00;B29K67/00 | 主分类号 | C08J5/18 |
| 代理机构 | Knobbe Martens Olson & Bear LLP | 代理人 | Knobbe Martens Olson & Bear LLP |
| 主权项 | 1. A heat-shrinkable white film comprising: an amorphous polyethylene terephthalate; a cyclic olefin resin having a glass transition temperature of 100° C. to 150° C.; and a polyester elastomer having a Vicat softening point of 150° C. or lower, wherein said white film shrinks at a temperature of 50° C. to 100° C. | ||
| 地址 | Tokyo JP | ||