| 发明名称 |
Process for recycling articles based on vinyl chloride polymers |
| 摘要 |
Method for recycling article based on at least a vinyl chloride polymer comprises tearing article into pieces measuring 1-50 cm; contacting pieces with anhydrous solvent in azeoptropic form to dissolve them; precipitating polymer by addition of water vapor; and recovering polymer. |
| 申请公布号 |
AU2139599(A) |
申请公布日期 |
1999.10.07 |
| 申请号 |
AU19990021395 |
申请日期 |
1999.03.25 |
| 申请人 |
TISSAGE ET ENDUCTION SERGE FERRARI SA |
发明人 |
BERNARD VANDENHENDE;JACQUES SCHEFFER;JEAN-MARIE YERNAUX |
| 分类号 |
C08J11/02;B01D17/00;C08J11/04;C08J11/08;C08J11/18 |
主分类号 |
C08J11/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
