| 发明名称 |
METHOD OF PREVENTING DUSTS USING AN AQUEOUS SOLUTION OF NONIONIC SURFACE ACTIVE AGENT AND A POLYHYDRIC ALCOHOL |
| 摘要 |
<p>Dusts can be effectively prevented by spreading an aqueous solution containing both nonionic surface active agent and polyhydric alcohol on the substances which develop dusts.</p> |
| 申请公布号 |
CA1147613(A) |
申请公布日期 |
1983.06.07 |
| 申请号 |
CA19800363860 |
申请日期 |
1980.11.03 |
| 申请人 |
NIPPON OIL AND FATS COMPANY, LIMITED |
发明人 |
SHIMIZU, HIROZUMI;KISO, NOBORU;IGARASHI, TAIZO |
| 分类号 |
B65G3/02;C09K3/22;(IPC1-7):C09K3/22 |
主分类号 |
B65G3/02 |
| 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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