发明名称 |
POLYESTERS AND ARTICLES MADE THEREFROM |
摘要 |
Disclosed herein are polyesters and articles made therefrom. The article comprising a substrate comprising a first surface and a second surface, the second surface in contact with an outside environment, wherein the substrate comprises a polymer comprising poly(trimethylene furandicarboxylate) (PTF), and wherein the polymer provides an improvement in gas barrier properties of the substrate as compared to a substrate comprising nascent poly(ethylene terephthalate) (PET). |
申请公布号 |
US2016237206(A1) |
申请公布日期 |
2016.08.18 |
申请号 |
US201615139377 |
申请日期 |
2016.04.27 |
申请人 |
E I DU PONT DE NEMOURS AND COMPANY |
发明人 |
NEDERBERG FREDRIK;RAJAGOPALAN BHUMA;URADNISHECK JULIUS |
分类号 |
C08G63/16;C08L67/02;B65D81/28;C08J5/18 |
主分类号 |
C08G63/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
Wilmington DE US |