CAS浸渍管修补料的研制

Development of the Patching Material for CAS Impregnated Tube

分析讨论了研制过程中ＣＡＳ修补料的性能影响因素，特别对修补料保存期的影响机理进行了较详细的论述。

The affecting factor on the properties of CAS patching material is investigated. A minute description is given particularly on the mechanism effecting the preservatory period of the patching material.