多功能前处理剂的制备及应用  

Preparation and Application of Multifunctional Pretreatment Agent

作　　者：周辉[1] 汪南方[1] 陈镇[1] 翦育林[1] 陈建斌 ZHOU Hui WANG Nan-fang CHEN Zhen JIAN Yu-lin CHEN Jian-bin(School of Chemistry＆Chemical Engineering, Hunan Institute of Engineering, Xiangtan 411101, China Yiyang Longyuan Textile Co., Yiyang 413002, China)

机构地区：[1]湖南工程学院化学化工学院,湘潭411104 [2]益阳龙源纺织有限公司,益阳413002

出　　处：《湖南工程学院学报（自然科学版）》2016年第4期64-69,共6页Journal of Hunan Institute of Engineering(Natural Science Edition)

基　　金：湖南省高校科技成果产业化培育项目(13CY024);湖南工程学院校博士科研启动基金项目(13094);湖南工程学院研究生科技创新项目(Y16015)

摘　　要：研制了一种低成本、用量少、对环境友好的多功能前处理剂用于退、煮、漂一步法前处理工艺。通过单因素实验探讨退浆、煮练、漂白的助剂和工艺因素对前处理效果的影响，发现精炼剂、渗透剂、氢氧化钠、双氧水等助剂对前处理效果影响显著。利用正交实验配制多功能前处理剂，其配方为复合精炼剂4％，渗透剂7％，氢氧化钠25％，30％过氧化氢30％～35％，稳定剂20％。将多功能前处理剂应用于织物退、煮、漂一步法工艺，织物的毛效达到17．8cm／30min，白度达到84．2％，手感柔软．In this paper, a multifunctionanl pretreatment agent is developed to be used in the one-step treatement of desizing, scouring and bleaching with low cost, less dosage and frendly environmen. By using tile single factor experiment, the effects of desizing, scouring and bleaching auxiliaries and their process factors on fabric properties show that refining agent, penetrating agent, sodium hydroxide and hy- drogen peroxide have a significant influence on the pretreated effects. The orthogonal experiment shows that the formula of the multifunctional treatmenting agent is composite refining agent 4 %, penetrating a- gent 7%, sodium hydroxide 25%, 30% hydrogen peroxide 30-35% and stabilizer 20%. Tile result shows that the fabric has tile capillary effect of 17.8 cm / 30 min, whiteness of 84.2%, and soft handle.

关 键 词：前处理 前处理剂 多功能 纯棉织物 

分 类 号：R284.2[医药卫生—中药学]