| 发明名称 |
POLYLACTIC ACID BLOWN FILM AND METHOD OF MANUFACTURING SAME |
| 摘要 |
The invention provides polylactic acid (PLA) films substantially free of plasticizers and methods of manufacturing same by blown film process are provided. PLA films are environmentally degradable and have applications in, at least, packaging and labeling. |
| 申请公布号 |
CA2578635(A1) |
申请公布日期 |
2006.03.09 |
| 申请号 |
CA20052578635 |
申请日期 |
2005.08.29 |
| 申请人 |
PLASTIC SUPPLIERS, INC. |
发明人 |
STEPHENS, HENRY MIKE;RIEGERT, THEODORE EMIL;TWEED, EDWARD CARL |
| 分类号 |
B29C55/28;A23B7/148;B29C71/02 |
主分类号 |
B29C55/28 |
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