MIXING COMPONENT FOR DENTAL GLASS IONOMER CEMENTS

摘要

Dental glass ionomer cements are obtained by using as a mixing component for preparing the final cement mixture either a liquid mixing component comprising an aqueous solution of a certain maleic acid-acrylic acid-copolymer and optional usual additives or a solid, mixing component comprising a powder mixture of a glass ionomer cement and a maleic acid-acrylic acid-copolymer and optional usual additives.