Fastness of dyeing , golden color processing fastness , bristling and so on changes in the surface of the fabric , such as water scalability 染色坚牢度金彩加工的坚牢度起毛等布料表面的变化水缩性等。
The object of this paper is studied to the possibility of extracting colourants from carthani flos and coptidis thizoma 研究发现两种天然染料对羊毛以酸性媒染染法染色最具染色性,且因不同的媒染剂的结合而有不同的色相及坚牢度。