| 发明名称 |
MODIFIED HOT RUNNER SYSTEMS FOR INJECTION BLOW MOLDING |
| 摘要 |
A preform suitable for blow molding made out of crystallizable polymers made by biaxially stretching the preform by blowing to form a container. The preform having regular or irregular sequence of variations in molecular pre-alignment/orientation and regular or irregular sequence of variations in crystallinity between different locations of the cross-section of the preform. |
| 申请公布号 |
US2014205784(A1) |
申请公布日期 |
2014.07.24 |
| 申请号 |
US201414219336 |
申请日期 |
2014.03.19 |
| 申请人 |
ALLIANCE FOR BUSINESS SOLUTIONS A4BS |
发明人 |
DIRCX Steven |
| 分类号 |
C08G63/183;C08L67/03 |
主分类号 |
C08G63/183 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A preform suitable for blow molding made out of crystallizable polymers, wherein the preform comprises regular or irregular sequence of variations in molecular pre-alignment/orientation. |
| 地址 |
ANTWERPEN-BERCHEM BE |
