| 发明名称 |
NUCLEATED CRYSTALLIZATION OF POLY(TRIMETHYLENE-2,5-FURANDICARBOXYLATE) (PTF) AND ARTICLES MADE THEREFROM |
| 摘要 |
Disclosed herein are compositions and articles made therefrom, the compositions comprising poly(trimethylene-2,5-furandicarboxylate) and one or more of a plasticizer, a neutralized carboxylic acid salt or trisodium phosphate as a nucleating agent, and a copolyester derived from furandicarboxylic acid, 1,3 propanediol and at least one poly(alkylene ether) glycol (PAEG), the copolyester comprising a Furan-PAEG soft segment and a PTF hard segment. |
| 申请公布号 |
US2016312001(A1) |
申请公布日期 |
2016.10.27 |
| 申请号 |
US201415104376 |
申请日期 |
2014.12.18 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
Cohen Gordon Mark;Nederberg Fredrik;Rajagopalan Bhuma |
| 分类号 |
C08K5/00;C08J5/18;C08G63/672;C08G63/78;C08K5/098;C08K3/32 |
主分类号 |
C08K5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition comprising:
a) 90-99.9 wt % of polytrimethylene-2,5-furandicarboxylate (PTF); and b) 0.1-10 wt % of a neutralized carboxylic acid salt or trisodium phosphate as a nucleating agent,wherein the amounts are based on the total weight of the composition. |
| 地址 |
Wilmington DE US |
