| 发明名称 |
Molding of Thermoplastic Polyesters |
| 摘要 |
Disclosed are processes for rotational molding of thermoplastic polyesters and for hollow articles produced therefrom. The thermoplastic polyesters have a crystallization half time of at least 10 minutes and an inherent viscosity of 0.55 to 0.70 dL/g. Additional thermoplastic polymers may be used to produce multilayered articles.
|
| 申请公布号 |
US2007224377(A1) |
申请公布日期 |
2007.09.27 |
| 申请号 |
US20050574355 |
申请日期 |
2005.08.31 |
| 申请人 |
EASTMAN CHEMICAL COMPANY |
发明人 |
LEIMBACHER ROLAND J.;SAMMUT ANTHONY N.;KEARNS MARK P.;MCCOURT MARK P. |
| 分类号 |
B29C41/00;B29C41/04;B29C67/00;B29L22/00;C08G63/16;C08L67/02 |
主分类号 |
B29C41/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
