Conventional Glass Ionomer Cement: The Foundation of Fluoride-Releasing Restorations
Conventional glass ionomer cement represents the foundational type of GIC, pioneered by Wilson and Kent in 1971, and remains the benchmark for fluoride-releasing restorative materials . This type of cement is formed by the acid-base reaction between a polyacrylic acid liquid and a fluoroaluminosilicate glass powder, producing a material that chemically bonds to tooth structure, releases...
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