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河南省信阳沸石矿,自勘探至今以售原矿石为主,产品价格低而且经常滞销,效益不好。为支援老区建设,我们于1988年开始对信阳沸石矿的综合利用进行研究工作。通过对沸石矿的矿石性质,结构构造,物质成分和深加工工艺的研究,用信阳沸石可加工成聚氯乙烯软片的填充剂。郑州塑料三厂用沸石型填充剂制出四种产品,其质量达到并超过轻质碳酸钙填充同种产品的国颁标准。使信阳沸石矿应用于塑料制品研究首次获得成功,并达到推广和应用阶段。该项研究工作于1988年底完成。
Xinyang zeolite ore in Henan Province, since the exploration to the original sale of ore, the product is low and often unsalable, the benefit is not good. In order to support the construction of the old area, we started to study the comprehensive utilization of Xinyang Zeolite Mine in 1988. Through the research on the ore properties, structural structure, material composition and deep processing technology of zeolite ore, Xinyang zeolite can be processed into a filler of polyvinyl chloride film. Zhengzhou Plastic Factory with zeolite filler produced four products, its quality and exceed the standard of light calcium carbonate filled with the same products. The first application of Xinyang zeolites in plastic products was successful and reached the stage of promotion and application. The research was completed by the end of 1988.