| Compatibility of Soybean Protein and Poly (vinyl alcohol) |
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| 引用本文： | 沈婕,肖茹,顾利霞. Compatibility of Soybean Protein and Poly (vinyl alcohol)[J]. 东华大学学报(英文版), 2004, 21(4) |
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| 作者姓名： | 沈婕 肖茹 顾利霞 |
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| 作者单位： | State key Laboratory for Modification of Chemical Fibers and Polymers，Donghua University，Shanghai，200051，State key Laboratory for Modification of Chemical Fibers and Polymers，Donghua University，Shanghai，200051，State key Laboratory for Modification of Chemical Fibers and Polymers，Donghua University，Shanghai，200051，professor |
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| 基金项目： | ThisworkissupportedbytheNationalNaturalScienceFoundationofChina (5 0 3 0 3 0 0 3 ) . |
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| 摘 要： | IntroductionTheuseofsoybean ,peanut,zeinandothervegetableproteinsasinexpensivefibermaterialstoreplacewoolandsilkcanbetracedbackto 1930s.Earlyin 1935 ,theItalianfirm ,SniaViscosa ,beganlarge scaleproductionofcaseinfibers[1] .Shortlyafterward ,ICIinEngland produced peanut proteinfibersknownasArdil.CoCornProductRefiningmanufacturedzeinproteinfiberin 1939.Theseusesofseedmealsintoindustryenhancethevalueoftheagriculturematerial.Thelargeintroductionofpetroleum basedfibersduring 194 0sand 195 0s…
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Compatibility of Soybean Protein and Poly (vinyl alcohol) |
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| SHEN Jie,XIAO Ru,GU Li-xiaState key Laboratory for Modification of Chemical Fibers and Polymers,Donghua University,Shanghai. Compatibility of Soybean Protein and Poly (vinyl alcohol)[J]. Journal of Donghua University, 2004, 21(4) |
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| Authors: | SHEN Jie XIAO Ru GU Li-xiaState key Laboratory for Modification of Chemical Fibers Polymers Donghua University Shanghai |
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| Affiliation: | State key Laboratory for Modification of Chemical Fibers and Polymers,Donghua University,Shanghai,200051 |
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| Abstract: | Bicomponent fibers were wet-spun from soybean protein and poly (vinyl alcohol). The fiber was brittle and showed a high frequency of breakage upon drawing and the bad compatibility between soybean protein and poly (vinyl alcohol) was thought to be the causes for the poor drawability. Our effort was then to study the soybean protein and poly (vinyl alcohol) solution, with the aim of trying to improve the components' compatibility and to determine the proper solution condition for dissolving them. The effects of alkali, sodium sulfite and urea on the compatibility of the solution were examined. |
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| Keywords: | soybean protein poly (vinyl alcohol) solution conditions. |
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