This paper introduced the composition of sericin and its application briefly, developed a new method of improving the cotton fabric levelness after washing by use of sericin.

• 介绍了丝胶的构成及其应用情况,提出了纯棉织物经丝胶处理来改善其洗后平整度的新方法。先把纯棉织物放入具有一定浓度和温度的丝胶溶液中浸泡一段时间后,再经戊二醛固着处理即可。