The variety, properties and synthetic methods of cationic polymers were reviewed in this paper. Also, their application, research progress and development in paper-making industry were introduced.
综述了阳离子高分子聚合物的种类、性能及合成方法;介绍了阳离子高分子聚合物在造纸工业中的应用、研究现状及其发展趋势。
China paper Company Group, established by the end of 1999, by transition from trade exchange business to paper-making industry is considered as a major corporation of integrated Pulp? Paper.
中纸集团公司是在1999年底由贸易流通领域转行介入造纸行业后组建发展起来的,是目前国内较大的综合制浆造纸企业。
Nowadays technology and development in the paper-making industry makes paper into variety of patterns and characteristics, thus the way of painting with paper changes differently from ever before.
而现代造纸技术的发展,使纸张具有了多样的形态和特性,纸张在现代绘画艺术中的使用也不同以往。
It could be used in super-absorbent, biodegradable plastics, paper-making industry additive, environment effluent disposal industry and etc.
它在高吸水材料、生物降解塑料、造纸工业添加剂、环境废水处理等领域有着广泛的应用。