| 发明名称 |
DECOMPOSING METHOD FOR MIXTURE OF MOLDINGS COMPRISING BIODEGRADABLE RESIN AND PLANT |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for simply decomposing in a relatively short time moldings comprising a biodegradable resin. <P>SOLUTION: The purpose of this invention is solved by adding urea in the decomposing method for a mixture of the moldings comprising the biodegradable resin and a plant. In case of using the method, upon the addition of the urea, it is more desirable that the urea is dissolved in water, and then the water solution is added thereto. The method is suitable for applying it to the moldings comprising a polylactic acid resin even among the moldings of the biodegradable resin. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
| 申请公布号 |
JP2004339420(A) |
申请公布日期 |
2004.12.02 |
| 申请号 |
JP20030139898 |
申请日期 |
2003.05.19 |
| 申请人 |
KANEBO LTD;KANEBO SYNTHETIC FIBERS LTD |
发明人 |
SUZUKI HIROSHI;KAJIYAMA HIROSHI |
| 分类号 |
B09B3/00;C08J11/06;(IPC1-7):C08J11/06 |
主分类号 |
B09B3/00 |
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