【摘要】 ST—2膨化剂是根据国产化工原料的供应情况,选择最佳合成工艺路线与配比及毛/涤一浴法染色的需要而研制的,是在常温下(98℃～100℃),毛/涤一浴法染色最佳的膨化剂,并能节约热能29%,提高上色率,节约染料10～20%。更多还原

【Abstract】 Swelling agent ST-2 described in this paper is made by selecting the optimal synthetical processroute and formalation based on home-made chemicals,suiting wool/polyester one bath dyeing.It is the optimal swelling agent for wool/polyester dyeing at 98～100℃,with a saving of heatenergy by 29% and dyestuff by 10～20%,and a dye uptake improving.更多还原