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method for treating surface of the leather in the leather industry, especially with layers of polyvinyl chloride which fimitura for use in footwear and marocchinerie
method for treating surface of the leather in the leather industry, especially with layers of polyvinyl chloride which fimitura for use in footwear and marocchinerie
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机译:皮革工业中皮革表面处理的方法,特别是用聚氯乙烯层制成的用于鞋类和马卡龙的聚氯乙烯
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摘要
Tanned hides are conveyed through one or more cascades of PVC emulsion to receive controlled quantities of resin in one or more layers which are subsequently gelled in situ. Used for applying a waterproof coating to hides to be used for making shoes or other waterproof leather wear. The wet coating partially penetrates the pores of the hide, obtaining a good key for the resin. Matl. missing the hides may be collected and recycled.
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