Starch/Polycaprolactone Blends Compatibilized with Starch Modified Polyurethane

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摘要 Starchmodifiedpolyurethane(St-PCL)wassynthesizedviachemicalmodificationofcornstarchwithhexamethylenediisocyanateterminatedpolycaprolactone.TheobtainedSt-PCLwithdifferentgraftingrateswasusedascompatibilizerofstarch/polycaprolactone(St/PCL)blend.ThestructureofSt-PCLwasconfirmedbyFTIR,andthegraftingratecouldreachashighas64%.Inaddition,alowerSt-PCLamountcaneffectivelyimprovethecompatibilityofSt/PCLblends.Andthethermal,mechanicalandhydrophobicpropertiesofSt/PCLblendscouldbetailoredbytheamountofSt-PCL.
机构地区 不详
出版日期 2010年03月13日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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