| 摘要 |
A toothpaste which, apart from 20-75% by weight of an abrasive containing calcium carbonate and 0.1 to 5% by weight of a surface-active agent including sodium C10-C18-alkyl sulphate with a wide alkyl chain distribution, ranging from C10 to C18, contains 0.2 to 1% by weight of a pyrophosphate or an anionic phosphate ester is distinguished by a smooth texture and by a low tendency to granulation. The latter remains small even on storage at low temperatures. In addition, the toothpaste has desirable rheological properties. |
