Design and Improvement of Devices for Preparing Film Materials

Abstract

Abstract. Most equipments for film material preparation are more expensive, so it is necessary to design some low cost, practical instrument or devices. This work gives three kinds of devices for preparing film matreials. One is the experimental apparatus for reducing and vulcanization, the others are a vulcanization and exhaust gas treatment apparatus, and an experimental apparatus for sulfur deposition film. The details for their principles and structures are reported.