摘要
介绍了二苯甲酮类紫外线吸收剂UV -9的制备方法以及在纺织品后整理上的应用 ,并采用简便的方法:以KI的感光活性测定紫外线透射率 。
Preparation process of diphenyl ketone based U.V. absorber UV-9 and its use as finishing agent of textile were presented. A simple measuring method was utilized, that is, UV transmissivity was determined by the light sensitivity of KI, thus evaluating the UV shielding ability of the fabric sample covered on the base fabric.
出处
《印染助剂》
CAS
北大核心
2001年第3期7-9,共3页
Textile Auxiliaries
