| 发明名称 |
POLYACETAL-CONTAINING BRUSH |
| 摘要 |
The object is to provide a brush which does not easily damage metal during contact therewith. The present invention can provide a brush formed using polyacetal-containing filaments, in which the flexural rigidity per filament is 1 to 100μg·m2/yarn.
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| 申请公布号 |
US2011185527(A1) |
申请公布日期 |
2011.08.04 |
| 申请号 |
US20090935176 |
申请日期 |
2009.03.27 |
| 申请人 |
MITSUBISHI GAS CHEMICAL COMPANY, INC.;NATIONAL UNIVERSITY CORPORATION KYOTO INSTITUTE OF TECHNOLOGY |
发明人 |
OKAMURA AKIRA;NAGAI SATOSHI;KOTAKI MASAYA;SUKIGARA SACHIKO;FUKAMI YASUHIKO;KOBAYASHI HIROSHI |
| 分类号 |
A46D1/00 |
主分类号 |
A46D1/00 |
| 代理机构 |
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