CAJ | 학술논문

通过设计正交试验，对羊毛进行预处理和染色研究。重点考察了植物红花染料对羊毛的直接染色和同媒染色中时间、温度、媒染剂种类以及媒染剂用量等因素对染色效果的影响。确定了羊毛预处理的最优工艺为甲酸40 mL/L，双氧水50 mL/L，温度50℃，时间15 min。染色工艺条件为直接染色温度70℃，染色时间30 min，浴比1：70(g：mL)；同媒染色温度为85℃，染色时间40 min，媒染剂用量8%，媒染剂Sn2+。
통과설계정교시험，대양모진행예처리화염색연구。중점고찰료식물홍화염료대양모적직접염색화동매염색중시간、온도、매염제충류이급매염제용량등인소대염색효과적영향。학정료양모예처리적최우공예위갑산40 mL/L，쌍양수50 mL/L，온도50℃，시간15 min。염색공예조건위직접염색온도70℃，염색시간30 min，욕비1：70(g：mL)；동매염색온도위85℃，염색시간40 min，매염제용량8%，매염제Sn2+。
By orthogonal test the pretreatment and dyeing of wools were studied. It focused on the dyeing effects of safflower with different time, temperatures, mordant species and dosage in two modes. The results showed that optimum conditions for the pretreatment of wool were formic acid of 40 mL/L, hydrogen peroxide of 50 mL/L, temperature of 50℃, time of 15 min. Dyeing conditions were direct dyeing 30 min under 70℃ with bath ratio of 1:70 (g:mL); mordant dyeing 40 min under 85℃with mordant Sn2+ of 8%.