摘要
以混合胺为原料对环氧-胺型印染助剂的合成工艺作了改进.实验表明。并用部分氨水并不影响其固色或交联性能,而生产成本可望有显著降低.
The title aux. were synthesized from mixed amines with an improved technology. Expts. showed that partial use of aq. NH3 did not influence the dye fixation or crosslinking effects, but considerably decreased the prodn. cost.
出处
《印染助剂》
CAS
1992年第2期14-15,共2页
Textile Auxiliaries
关键词
环氧-胺型
固色剂
交联剂
合成
epoxy-amine type, dye-fixing agents, crosslinking agents, mixed amines
