发明名称 |
PROCEDE ET INSTALLATION DE FABRICATION EN CONTINU D'UN PRODUIT DE CALAGE EXPANSE EN MATIERE BIODEGRADABLE |
摘要 |
<p>An expanded product (P), made of biodegradable material intended for a use other than as a food, is obtained by extrusion-curing of native crushed vegetable matter whose average particle size is 1 micron to 1.5 mm and whose amylose/ amylopectin ratio not more than 30%. An INDEPENDENT claim is included for a continuous process for manufacturing product (P) where an extrusion machine comprising a rotating screw carries out thermo-mechanical work on the vegetable matter at /- 600 revolutions per minute.</p> |
申请公布号 |
FR2817501(B1) |
申请公布日期 |
2003.07.25 |
申请号 |
FR20000015828 |
申请日期 |
2000.12.06 |
申请人 |
CLEXTRAL |
发明人 |
DURAND DANIEL;SOUVETON GILLES;TABOUILLOT PASCAL;REYNES PIERRE |
分类号 |
B29C44/50;B29C47/00;B29C47/10;B29C47/40;B29C47/82;B65D65/46;B65D81/09;C08J9/12;C08L3/02 |
主分类号 |
B29C44/50 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|