JPH0455161B2 - |
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| 申请号 | JP16149684 | 申请日 | 1984-07-31 | 公开(公告)号 | JPH0455161B2 | 公开(公告)日 | 1992-09-02 |
| 申请人 | Hercules Inc; | 发明人 | SUUZAN JOAN SHIIIRUZU; | ||||
| 摘要 | Disclosed are improved denture adhesive compositions comprising a hydroxypropyl guar having a M.S. of greater than 0.4, or a hydroxypropyl guar having a M.S. of 0.4 or less and an alkali metal salt of carboxymethyl cellulose having a D.S. of at least 0.3, in a petrolatum base. Optionally, the compositions can include a hydrophobically modified alkyl or hydroxyalkyl cellulose. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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