| 发明名称 |
Biodegradable packaging and filling material |
| 摘要 |
A novel filling and packaging material (I), having thermal insulation and anti-shock properties, is formed from cellulose deriv.-based spongy material by manufacturing methods used for vegetable sponges.
|
| 申请公布号 |
FR2727421(A1) |
申请公布日期 |
1996.05.31 |
| 申请号 |
FR19940014426 |
申请日期 |
1994.11.29 |
| 申请人 |
MIGNOT GERARD JEAN FRANCOIS |
发明人 |
|
| 分类号 |
B65D65/46;B65D81/02;B65D81/38;(IPC1-7):C08J9/00;B65D81/107 |
主分类号 |
B65D65/46 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
