摘要
以淀粉与聚乙烯醇为原料，在交联剂存在下共混制备塑料薄膜。详细考察了淀粉－ＰＶＡ薄膜制备过程中诸因素对薄膜机械性能及淀粉－ＰＶＡ共混体系的相容性的影响。结果表明，淀粉－ＰＶＡ塑料薄膜机械性能符合部颁标准，淀粉－ＰＶＡ共混体系相容性较好。
Abstract The plastic film is made of starch andPVA(polyvinyl alcohol) under the exiting ofcross-linking agent through blending. It is in-vestigated that the influence of factors on themechnical properties of starch-PVA and thecompatibility of the polyblend during prepara-tion.The results show that the mechanical-properties of starch-PVA film accord with thestandard issued by The Ministry of Light In-dtistry of P.R.C. and the compatibility of thepolyblend is satisfactory.
出处
《精细化工》
CAS
CSCD
1994年第2期52-54,共3页
Fine Chemicals
