Extending service life of parts molding plastic articles

Author: Yanko V.  

Publisher: Springer Publishing Company

ISSN: 0009-2355

Source: Chemical and Petroleum Engineering, Vol.46, Iss.7-8, 2010-11, pp. : 383-386

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Abstract

In this article, a description is given of the methods of extending service life of parts whose surface comes in contact with a polymer in the process of its conversion into articles. The system of lubrication of press molds for injection molding of plastic (molding plastic under pressure), including devices for blast cleaning and lubrication of press molds is described.