摘要
２０世纪８０年代初期出现的微粒助留体系，能够很好地改善纸页的留着、脱水和纸页匀度。近些年来，这一体系更加受到造纸界的广泛重视。本文着重论述了近几年来微粒助留体系的新发展，即出现的新的微粒助剂以及新的微粒体系复配方式。
The microparticle retention system appeared in 1980s, and it could bring about good retention、 drainage and uniformity of paper. In this paper, the new development of microparticle retention system that is, the new microparticle aids and new compound systems were introduced.
出处
《国际造纸》
2001年第6期35-37,共3页
World Pulp and Paper
