摘要
将淀粉在碱性条件下与环氧丙烷醚化而成的羟丙基改性淀粉用于棉纱上浆 ,并与硫酸酯改性淀粉进行上浆性能比较 ,证实羟丙基淀粉的上浆性能均优于硫酸酯改性淀粉。
Hydroxypropyl starch which is prepared by etherification of starch and epoxypropane in alkaline condition has been applied to cotton yarn sizing and compared with sulfated starch in sizing properties. The result proves that the sizing properties of hydroxypropyl starch are superior to that of sulfated starch.
出处
《印染助剂》
CAS
北大核心
2000年第2期11-13,共3页
Textile Auxiliaries
