| 发明名称 |
MASKING MATERIAL |
| 摘要 |
<p>The object of the present invention is to manufacture a masking member having a complex shape and being highly accurate. To attain said object, the present invention provides a masking member made of a modified polypropylene in which 5 to 30% by weight of polyethylene and/or ethylene-propylene copolymer is mixed in with polypropylene. In a case where polyethylene and/or ethylene-propylene copolymer is mixed in with polypropylene, the elongation of said polypropylene improves, also improving its moldability. <IMAGE></p> |
| 申请公布号 |
EP1586384(A1) |
申请公布日期 |
2005.10.19 |
| 申请号 |
EP20040703936 |
申请日期 |
2004.01.21 |
| 申请人 |
NAGOYA OIL CHEMICAL CO., LTD. |
发明人 |
OGAWA, MASANORI;ITO, KUNINORI |
| 分类号 |
B05B15/04;(IPC1-7):B05B15/04 |
主分类号 |
B05B15/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
