一种新型柔顺珠的制备及其性能研究  

Studies on the Preparation and Properties of a New Solid Fabric Softner

作　　者：杨珊 何成 刘英 蒋唯峰 YANG Shan;HE Cheng;LIU Ying;JIANG Wei-feng(NICE Zhejiang Technology Co.,Ltd.,Hangzhou 310051,China;Key Laboratory of Green Cleaning Technology&Detergent of Zhejiang Province,Lishui 323000,China)

机构地区：[1]纳爱斯浙江科技有限公司,浙江杭州310051 [2]浙江省绿色清洁技术及洗涤用品重点实验室,浙江丽水323000

出　　处：《精细化工中间体》2024年第5期30-34,41,共6页Fine Chemical Intermediates

摘　　要：开发了一款具有柔顺功能的固体柔顺珠,探究了不同种类柔软剂原料(如硬脂酰胺丙基二甲基胺、酯基季铵盐、聚二甲基硅氧烷等)与柔顺珠配方体系的适配性和柔软效果,结果发现硬脂酰胺丙基二甲基胺和酯基季铵盐的柔软效果最佳。同时探究不同添加量硬脂酰胺丙基二甲基胺的柔顺珠柔软效果,发现当硬脂酰胺丙基二甲基胺的添加量控制在5%左右能发挥出最佳柔软效果。当硬脂酰胺丙基二甲基胺与酯基季铵盐的质量比控制为1∶1复配添加时,具备最佳的柔软增效效果。此外还研究了柔顺珠与洗衣液同用时的去污影响,结果表明筛选所得柔顺珠不影响洗衣液的去污效果,在实际使用时可与衣物洗涤剂同用,新型柔顺珠的开发与研究为后续柔顺剂产品的开发提供了参考。Different softening agents,including N-[(3-8)dimethylamino propyl]octadecanamide,di(palmiticcarboxyethyl)hydroxyethyl methyl ammonium methylsulfate,and polydimethylsiloxane,have been studied to investigate the compatibility in solid softner and the differences in softening effects.The results indicated that N-[(3-8)dimethylamino propyl]octadecanamide and di(palmiticcarboxyethyl)hydroxyethyl methyl ammonium methylsulfate showed better soft performance.Meanwhile,a 5%optimum addition of N-[(3-8)dimethylamino propyl]octadecanamide in solid softner displayed the most effective softening.When N-[(3-8)dimethylamino propyl]octadecanamide,and di(palmiticcarboxyethyl)hydroxyethyl methyl ammonium methylsulfate were added together in solid softner,the softner performance would enhanced,with the mass ratio of 1:1.Besides,optimized solid softner would not influence the decontamination performance in detergents while washing together.

关 键 词：柔软剂 柔顺珠 柔软度 去污 

分 类 号：TQ649[化学工程—精细化工]