PVC-U胶粘剂粘接强度试验装置的改造升级  

PVC-U Adhesive Bond Strength Equipment Transformation and Upgrading

作　　者：李晓琛[1] 

机构地区：[1]广东省建筑科学研究院,广州510500

出　　处：《广东土木与建筑》2010年第9期63-64,36,共3页Guangdong Architecture Civil Engineering

摘　　要：介绍一种新型的硬聚氯乙烯(PVC-U)塑料管道系统用溶剂型胶粘剂粘结强度试验的剪切夹具,是对原规范中的典型剪切夹具进行重新设计和改造升级,新装置克服了原规范中夹具的某些缺陷,明显提高了试验的成功率、剪切试验数据的可靠性与试验结果的准确性。This paper introduces a new type of PVC-U plastic piping systems test solvent-based adhesive shear bond strength test fixture. It is typical of the original specification to re-shear fixture design and upgrading. The new equipment overcoms some of the original specification defects,significantly improved the success rate of the test,shear test data reliability and accuracy of test results.

关 键 词：胶粘剂 剪切夹具 改造升级 

分 类 号：TQ437.2[化学工程]