abstract |
The present invention includes a polymerizable activator in an amount of about 3% by weight or less based on the total weight of the denture adhesive composition, the activator being poly (meth) acrylic acid, polyacrylic acid, polyitaconic acid, polycitraconic acid, and A denture adhesive composition selected from the group consisting of monovalent alkali metal cation salts thereof is disclosed. This composition exhibits improved adhesion performance and reduces the range of seeping and food blockage. |