METHOD OF OBTAINING COATINGS FOR ELECTRORADIOPRODUCTS Russian patent published in 2014 - IPC C09D5/00 C09D163/00 H01C17/30 

FIELD: chemistry.

SUBSTANCE: protective varnish-and-paint coating is capable of forming defect-free solid film and can be applied for painting electroradioproducts, including cylinder-shaped resistors with axial outlets. Method of obtaining coating includes application on electroradioproducts of enamel EPIMAL®-992P with introduced in it additional component - isophorone in quantity content from 1.0 to 1.5 wt % and drying. Drying of applied enamel is realised for 7 min 30 sec at temperature 140-160°C.

EFFECT: high quality of painting and required degree of drying of obtained coating, as well as reduction of quantity of defect cylinder-shaped resistors with axial outlets.

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