发明名称 |
Plastic abrasive for sandblasting, method for sandblast processing plasma display panel substrate using the same and method for treating sandblasting waste matters |
摘要 |
Plastic abrasives for sandblasting, in particular, those to be used in sandblast processing for forming barrier ribs and priming ribs; a sandblast processing method with the use of the same; and a method for treating sandblasting waste matters. A plastic abrasive for sandblasting characterized by being soluble in organic solvents or water/organic solvent mixtures and comprising plastic particles having an average particle size of 5 to 100 mu m; a method for sandblast processing a plasma display panel substrate by using the plastic abrasive; and a method for treating sandblasting waste matters. |
申请公布号 |
EP0890417(A1) |
申请公布日期 |
1999.01.13 |
申请号 |
EP19980112730 |
申请日期 |
1998.07.09 |
申请人 |
TOKYO OHKA KOGYO CO., LTD. |
发明人 |
OSHIO, KIMINORI;OBIYA, HIROYUKI |
分类号 |
B24C9/00;B24C11/00;H01J9/02;H01J9/24 |
主分类号 |
B24C9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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