教授
博士生导师
硕士生导师
教师拼音名称：shixinyan
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所在单位：橡塑材料与工程省部共建教育部重点实验室
职务：橡塑材料与工程省部共建教育部重点实验室常务副主任
学历：博士研究生
办公地点：青岛市舞阳路51-1号青岛科技大学橡塑楼406房间
性别：女
联系方式：0532-84022468
学位：博士
职称：教授
毕业院校：青岛科技大学
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摘要：Blend of thermoplastic polyurethane (TPU)/ethylene-vinyl acetate copolymer (EVM) was dynamically vulcanized by dicumyl peroxide (DCP) in Haake rheometer. The apparent viscosity, nonnewtonianism and die swell ratio of various ratios of dynamical vulcanizates of TPU/EVM increased and the extrudates became rougher compared with unvulcanizated blends; The viscosity of TPU/EVM=75/25 vulcanizate increased most and its nonnewtonianism increases as the increase of shear rate which appeared against the corresponding unvlucanizate. It is found that DCP can cure TPU in a certain degree and still keep its thermoplastic property.
卷号：25
期号：9
是否译文：否
