发明申请
- 专利标题: COPOLYESTER STILBENE EMBOSSED FILM AND METHODS OF MAKING THE SAME
- 专利标题(中): 共聚物复合薄膜及其制备方法
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申请号: US11428941申请日: 2006-07-06
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公开(公告)号: US20070037960A1公开(公告)日: 2007-02-15
- 发明人: Nitin Vaish , Yu Hu , Kevin Capaldo , Chung Yeung , Nitin Garg , Steven Montgomery , Ganesh Kannan
- 申请人: Nitin Vaish , Yu Hu , Kevin Capaldo , Chung Yeung , Nitin Garg , Steven Montgomery , Ganesh Kannan
- 申请人地址: US NY Schenectady
- 专利权人: GENERAL ELECTRIC COMPANY
- 当前专利权人: GENERAL ELECTRIC COMPANY
- 当前专利权人地址: US NY Schenectady
- 主分类号: C08G63/00
- IPC分类号: C08G63/00
摘要:
Disclosed herein are copolyester embossed film and methods of making the same. In one embodiment, the film making process comprises forming a substrate film, wherein the substrate film comprises a copolyester stilbene polymer, embossing the substrate film to form an embossed film, and cross-linking the embossed film. In another embodiment, the process comprises forming a substrate film, embossing the substrate film to form an embossed film, and cross-linking the embossed film. The substrate film comprises a copolyester comprising repeating units derived from stilbene dicarboxylic acid, 1,4 cyclohexane dicarboxylic acid, and 1,4-cyclohexane dimethanol.
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