| 发明名称 |
RESIN COATED SAND |
| 摘要 |
<p>Disclosed is a resin coated sand obtained by coating a spherical molding sand with a binder composition, which spherical molding sand has an average particle size of 0.02-1.5 mm and is produced by a flame fusion method.</p> |
| 申请公布号 |
WO2005113174(A1) |
申请公布日期 |
2005.12.01 |
| 申请号 |
WO2005JP09598 |
申请日期 |
2005.05.19 |
| 申请人 |
KAO CORPORATION;INA, YOSHIMITSU |
发明人 |
INA, YOSHIMITSU |
| 分类号 |
B22C1/00;B22C1/22;(IPC1-7):B22C1/00 |
主分类号 |
B22C1/00 |
| 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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