印染助剂
印染助劑
인염조제
TEXTILE AUXILIARIES
2015年
5期
32-35
,共4页
交联剂%三官能团%涂料印花
交聯劑%三官能糰%塗料印花
교련제%삼관능단%도료인화
crosslinker%three functional groups%pigment printing
采用三聚氰胺和环氧氯丙烷为原料，在甲醇与水的混合溶剂中进行亲核取代反应，合成一种新型具有三官能团的交联剂。研究反应溶剂、反应温度和时间对合成产物产率的影响，优化了反应工艺条件；将合成的交联剂用于涂料印花，研究了涂料印花工艺对印花牢度的影响，优化了涂料印花工艺条件。结果表明：涂料印花色浆中加入适量自制交联剂可以得到耐摩擦色牢度优良的涂料印花织物。
採用三聚氰胺和環氧氯丙烷為原料，在甲醇與水的混閤溶劑中進行親覈取代反應，閤成一種新型具有三官能糰的交聯劑。研究反應溶劑、反應溫度和時間對閤成產物產率的影響，優化瞭反應工藝條件；將閤成的交聯劑用于塗料印花，研究瞭塗料印花工藝對印花牢度的影響，優化瞭塗料印花工藝條件。結果錶明：塗料印花色漿中加入適量自製交聯劑可以得到耐摩抆色牢度優良的塗料印花織物。
채용삼취청알화배양록병완위원료，재갑순여수적혼합용제중진행친핵취대반응，합성일충신형구유삼관능단적교련제。연구반응용제、반응온도화시간대합성산물산솔적영향，우화료반응공예조건；장합성적교련제용우도료인화，연구료도료인화공예대인화뇌도적영향，우화료도료인화공예조건。결과표명：도료인화색장중가입괄량자제교련제가이득도내마찰색뇌도우량적도료인화직물。
A new kind of crosslinker with three functional groups was synthesized using melamine and epichlorohydrin as raw materials through nucleophilic substitution reaction in the mixed solvent of methanol and water. The effects of synthesis factors (reaction solvents, reaction temperature and time) on synthesis re?action product yield were investigated, and the reaction process condition was optimized. The crosslinker was used for pigment printing. The influence of pigment printing process on printing fastness was discussed, and the pigment printing process conditions were optimized. The results showed that adding a moderate amount of homemade crosslinker to the pigment printing paste, pigment printed fabric with excel ent crocking fast?ness could be obtained.
