acylous action
... acylation 酰(基)化 acylous action 增酸性作用;降碱性 acyloxy 酸氧基;酸基 ...
基于28个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress
结果表明此种新型染色增艳剂对酸性和直接染料具有很好的增深、增艳作用,对金属络合染料没有增艳作用,烘干后使用增艳效果消失。
The results showed that the dyeing brightening agent can brighten and deepen direct and acid dyes, but it has no effect on metal complex dyes and its brightening effect disappears after being baked.
youdao
应用推荐
模块上移
模块下移
不移动