摘要
介绍了一种含新型基质树脂的粘结性偶联剂的双糊剂型正畸粘合剂,其与牙釉质的剪切强度为21.2MPa。它与粉液型粘合剂相比,具有操作简便,结固时间可调,性能稳定之优点。经正畸临床426个托槽的粘结及1年左右的临床初步观察,该粘合剂性能优良,粘结效果良好。
The paper presents a new double-paste orthodontic adhesive that contains a new matrix and coupling agent.It's shear strength with enamel is 21.2 MPa.Comparing with the powder-liguid adhesive,new model CC-1 orthodontic adhesive has advanta- ges of easy to use,able to control soliding time and chemical stability.426 brackets were bonded with this adhesive and clinical results are satisfactory through about one year observation.
出处
《中国胶粘剂》
CAS
1992年第1期40-43,共4页
China Adhesives
