| 发明名称 |
COPOLYESTERIMIDES OF POLY(ALKYLENE NAPHTHALATE)S HAVING HIGH GLASS TRANSITION TEMPERATURE AND FILM MADE THEREFROM |
| 摘要 |
A copolyester comprising repeating units derived from an aliphatic glycol, naphthalene-dicarboxylic acid, and the monomer of formula (I) wherein n=2, 3 or 4, and films, fibres, moulding compositions and moulded articles made therefrom.; |
| 申请公布号 |
US2014350210(A1) |
申请公布日期 |
2014.11.27 |
| 申请号 |
US201214366511 |
申请日期 |
2012.12.18 |
| 申请人 |
DUPONT TEIJIN FILMS U.S. LIMITED PARTNERSHIP |
发明人 |
Sankey Stephen William;Macdonald William A.;Turner David;Colquhoun Howard;Meehan Stephen |
| 分类号 |
C08G73/16;C08J5/18 |
主分类号 |
C08G73/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A copolyester comprising repeating units derived from an aliphatic glycol, naphthalene-dicarboxylic acid, and the monomer of formula (I): wherein n=2, 3 or 4, and wherein comonomer (I) constitutes a proportion of the glycol fraction of the copolyester. |
| 地址 |
Chester VA US |
