塑料科技2017，Vol.45Issue(9)：55-59,5.DOI:10.15925/j.cnki.issn1005-3360.2017.09.008
聚乙烯醇水溶性薄膜的配方设计与制备
Prescription Design and Preparation of PVA Water-soluble Film
摘要
Abstract
The effects of various components of polyvinyl alcohol (PVA),glycerin,polyethylene glycol,polyether and sodium sulfate on mechanical properties and water solubility were studied by orthogonal analysis.The best prescription was found as PVA0588 44％,glycerin 25％,polyethylene glycol 10％,polyether 1％ and sodium sulfate 20％.PVA water-soluble film was blown successfully in vane plasticization extruder while the completely dissolved time of blowing film was 60 s.关键词
聚乙烯醇/水溶性薄膜/正交分析/叶片挤出机Key words
PVA/Water-soluble film/Orthogonal analysis/Vane plasticization extruder分类
化学化工引用本文复制引用
谢小莉,赵艳志..聚乙烯醇水溶性薄膜的配方设计与制备[J].塑料科技,2017,45(9):55-59,5.基金项目
国家重大科学仪器设备开发专项(2012YQ230043) （2012YQ230043）
