摘要
为解决碳膜电阻器底漆存在的问题,开发并生产了DPA-2(4)专用酚醛树脂,它用于浸渍渗碳电阻绝缘体和制备RT-30底漆,在应用中获得满意的效果.
To solve the problems of the primer of carbon-film risistors, phenolic resin DPA-2 (4) has been developed and put into production. DPA-2 (4) is specially used in the impregnation of cemented risistor insulator and the formulation of the primer RT-30and has achieved satifactory results in the use.
出处
《热固性树脂》
CAS
CSCD
1992年第1期36-40,共5页
Thermosetting Resin
