最近由武汉现代工业技术研究院研制成功的改进型造纸用抗水剂在浙江投产成功 ,并且经用户使用后 ,一致反应效果良好。改进后的抗水剂不仅原材料成本比改性三聚氰胺抗水剂降低1 5 % ,而且缩短反应过程约 3小时 ,大大节约了生产成本和能耗 ,据了解该产品的生产工艺目前国内尚属首 Recently, Wuhan Modern Industrial Technology Research Institute successfully developed improved papermaking water repellent was put into operation in Zhejiang Province, and the user after use, consistent response to good results. The improved water-resistant agent not only reduces the cost of raw materials by 15% compared with the modified melamine water-repellent agent, but also shortens the reaction process by about 3 hours, greatly saving the production cost and energy consumption. It is understood that the production technology of the product is still the first