美国BISCO公司还提供了世界一流的粘接剂(ALL-BOND2与ONE-STEP)、酸蚀剂(BISCO ETCHANTS)与水门汀材料(DUO-LINK),与纤维桩核完美结合。
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目的:验证临床操作中不同酸蚀剂是否影响复合树脂对牙齿的粘结强度。
Objective: To examine the adhere strength when using different etching agent in clinical operation.
结论:使用酸蚀剂和硅烷偶联剂都能提高贴面烤瓷的粘接强度,但酸蚀剂起主要作用。
Conclusions: Both etching of porcelain surface and use of silane yield higher bond strength, but the etching is the chief factor.
采用正交试验和条件试验,筛选出了一种以植酸、 苯甲酸钠、 钼酸钠和EDTA为基本组成的镍磷合金抗蚀防变色剂。
A new anti-tarnish agent has been screened out, based on phytic acid, sodium benzoate, sodium molybdate and EDTA by means of orthogonal analysis and conditional experiments.
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