| 发明名称 |
Polymers active in oral hygiene compositions. |
| 摘要 |
<p>A polymer suitable for use as an active constituent of oral hygiene compositions effective for preventing the adherent deposition of cariogenic bacteria on teeth which polymer comprises defined repeating units comprising hydrocarbyl groups with pendant carboxyl and pendant polyalkylene oxide groups in defined ratio.</p> |
| 申请公布号 |
EP0522668(A2) |
申请公布日期 |
1993.01.13 |
| 申请号 |
EP19920202704 |
申请日期 |
1985.10.29 |
| 申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC |
发明人 |
HUMPHRIES, MARTYN;NEMCEK, JOZEF;JAWORZYN, JOSEPH FRANCISZEK;CANTWELL, JOHN BURNETT;GERRARD, JOHN JEFFREY |
| 分类号 |
C08F20/00;A61K8/00;A61K8/81;A61Q11/00;C08F8/14;C08F8/32;C08F20/26;C08F20/52;C08F220/00;C08F220/04;C08F220/28;C08F220/58 |
主分类号 |
C08F20/00 |
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