| 发明名称 |
TREATMENT METHOD OF FRP WASTE FOR SIMPLE MECHANICAL MANIPULATION DURING THE RECYCLING PROCESS OF FRP WASTE |
| 摘要 |
<p>PURPOSE: A pretreatment of waste FRP is provided to enable easy mechanical manipulation for separation of two layers. CONSTITUTION: A pretreatment of waste FRP containing mat layer(1) and roving layer(2) for enabling mechanical manipulation comprises: a step of coating pretreated solution selected from sulfuric acid and hydrofluoric acid on the waste FRP; and a step of coating soluble dye to the waste FRP 5 minutes after first coating.</p> |
| 申请公布号 |
KR20110019661(A) |
申请公布日期 |
2011.02.28 |
| 申请号 |
KR20090077297 |
申请日期 |
2009.08.20 |
| 申请人 |
READERS QM CO., LTD. |
发明人 |
LEE, SEUNG HEE;KIM, YONG SEOP;YOON, KOO YOUNG |
| 分类号 |
C08J11/00;C08J11/08 |
主分类号 |
C08J11/00 |
| 代理机构 |
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代理人 |
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