双硬脂酰取代甘氨酸酯施胶剂的合成与应用  

The preparation and application of stearic bicine diester for neutral sizing agent

作　　者：杨建洲[1] 王海英[1] 孙丽娟[1] 

机构地区：[1]陕西科技大学化学与化工学院,陕西咸阳712081

出　　处：《中华纸业》2004年第7期52-54,共3页China Pulp & Paper Industry

摘　　要：论述了双硬脂酰取代甘氨酸酯施胶剂的制备及其在造纸中的应用。通过对各影响因素的研究确定合成最佳条件。同时从造纸施胶应用工艺、助留剂、pH值等方面对其施胶性能与效果进行了系统研究。The paper discusses the preparation of stearic bicine diester for sizing agent and its application in paper-making. The optimumwere determined with a study on the various influencing factors. A systematic study is also made on its sizability and effects in the aspectssuch as paper-making sizing application technology, retention aid and pH value.

关 键 词：双硬脂酰 甘氨酸酯 施胶剂 合成 造纸助剂 应用技术 

分 类 号：TS72[轻工技术与工程—制浆造纸工程]