Quaternized reactive formaldehyde-free color-fixing agent HET was synthesized, and its colorfixation effect was tested for wool dyed with acid dye red g.
合成了一种季铵化反应性树脂无醛固色剂het，测定了该固色剂对羊毛织物经酸性红g染色后的固色效果。
2
Solubility, levelness, uptake and fixation of reactive dyes were better than those of mordant dyes, and color differences between lots were smaller.
染料的溶解度、匀染性、上色率、固色率均好于媒介染料，颜色的批差小。
3
Two distinct materials are used on facades. The split tiles and dry-fixation stones compose the contrast of color and texture that avoid blankness of facades.