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测定两种光固化型玻璃离子水门汀（ＬＧＩＣ）和两种化学固化型玻璃离子水门汀（ＧＩＣ）与光固化复合树脂间的抗剪粘接强度。结果显示：不论对ＬＧＣ，ＧＩＣ表面酸蚀与否，ＬＧＩＣ与光固化复合树脂间的粘接强度均比ＧＩＣ高，且相互极显著（Ｐ＜０．０１）；酸蚀ＬＧＩＣ，ＧＩＣ表面，其与光固化复合树脂间的粘接强度都会提高，相差极显著（Ｐ＜０．０１）。
The shear bond strength of two kinds of light-cured glass ionomer cement (LGIC) and two kinds of chemically curable glass ionomer cement (GIC) and light-cured composite resin were measured. The results show that the adhesion between LGIC and light-cured composite resin is higher than that of GIC, and the two are very significant (P <0.01) And light-cured composite resin between the adhesive strength will increase, a significant difference (P <0.01).