| 发明名称 |
METHOD FOR PRODUCING RECYCLED PULP BY UTILIZING SHOCK WAVE |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for peeling off foreign matters from fibers in the process of producing recycled pulp, while inhibiting the pulverization of the foreign matters. <P>SOLUTION: This method for producing the recycled pulp is provided by including peeling off the foreign matters from pulp fibers by applying a shock wave to waste paper. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
| 申请公布号 |
JP2011157655(A) |
申请公布日期 |
2011.08.18 |
| 申请号 |
JP20100020123 |
申请日期 |
2010.02.01 |
| 申请人 |
NIPPON PAPER INDUSTRIES CO LTD;KUMAMOTO UNIV |
发明人 |
NODA TAKAHARU;ONO KATSUMASA;ITO SHIGERU |
| 分类号 |
D21B1/32 |
主分类号 |
D21B1/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
