Water gel composition |
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| 申请号 | JP676177 | 申请日 | 1977-01-26 | 公开(公告)号 | JPS5393185A | 公开(公告)日 | 1978-08-15 |
| 申请人 | Nippon Oil Co Ltd; | 发明人 | ITOU HIROYUKI; IMAI HIROSUKE; | ||||
| 摘要 | PURPOSE: To provide the title compsn. contg. an anionic or nonionic surfactant, a water sol. salt of a conjugated diene-maleic acid derivative copolymer, Ca 2+ and water as components, which is effective even at low concn. and safe in handling. COPYRIGHT: (C)1978,JPO&Japio |
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| 权利要求 | |||||||
| 说明书全文 | |||||||
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