淀粉/纳米SiO_(2)组合浆料性能研究  

Study on Properties of Starch/Nano-SiO_(2) Combination Sizing Agent

作　　者：喻永青 YU Yongqing(Guangdong Huimei Starch Technology Co.,Ltd.,Dongguan 523143,China)

机构地区：[1]广东汇美淀粉科技有限公司,广东东莞523143

出　　处：《纺织科技进展》2022年第11期16-19,33,共5页Progress in Textile Science & Technology

摘　　要：测试淀粉/纳米SiO_(2)组合浆料的浆膜力学性能、浆液黏度及黏度热稳定性和棉纤维黏附性能,并在小型浆纱机上对14.6 tox纯棉纱进行了浆纱试验。淀粉/纳米SiO_(2)组合浆料的浆液、浆膜及浆纱相关性能的测试结果表明,淀粉/纳米SiO_(2)组合浆料的成膜性佳、黏附性好,浆液黏度稳定,对纯棉纱具有良好的上浆效果,满足浆纱工艺要求。The mechanical properties of film,size viscosity and viscosity thermal stability,and cotton fiber adhesion properties of starch/nano-sizcd SiO_(2) composite sizing agent were tested.The sizing experiment of 14.6 tex pure cotton yarn was carried out on a small sizing machine.The test results of size,film and sizing related properties of starch/nano-sized SiO_(2) composite sizing agent showed that starch/nano-SiO_(2) composite sizing agent had good film-forming properties,great adhesion,and stable sizing viscosity,which was suitable for pure cotton yarn and met the requirements of sizing technology.

关 键 词：淀粉 纳米SiO_(2) 浆料性能 浆纱质量 

分 类 号：TS103.84[轻工技术与工程—纺织工程]