FIBRE-FORMING OF ETHYL CELLULOSE IN POLYPROPYLENE MELT

HE Jiasong ZHANG Hongzhi XIE Ping UO Mingzhi

Citation:  HE Jiasong, ZHANG Hongzhi, XIE Ping, UO Mingzhi. FIBRE-FORMING OF ETHYL CELLULOSE IN POLYPROPYLENE MELT[J]. Chinese Journal of Polymer Science, 1993, 11(3): 279-283. shu

FIBRE-FORMING OF ETHYL CELLULOSE IN POLYPROPYLENE MELT

摘要: Ethyl cellulose (EC), taken as a thermotropic liquid crystalline polymer, was blended with polypropylene (PP), followed by injection molding. Fibre-forming of EC in the PP matrix is analyzed,based on the rheological data,dynamic mechanical analysis and fracture micrographs of EC/PP blends. The addition of maleated PP, for the modification of the interphasial interaction between the PP matrix and the EC fibrils, did not impair the fiber formation substantially.

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  • 发布日期:  1993-09-20
  • 收稿日期:  1991-11-11
通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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