| 摘要 |
<p>Comprises a base gum, a mixture of additives and at least one resin charged with Ca?+2, F-, PO¿4?-3 or Zn-2¿ cations or anions, with the calcium, fluoride and phosphate being in a molar ratio of 2:1:1 and the zinc ions in a dry-weight proportion with respect to the resin of between 0.5 and 2 %. It is used as a remineraliser of dental tissues, for the treatment of buccal infections or for obtaining a treatment against caries.</p> |
