| RTM用苯乙炔封端聚(甲基次乙炔基硅烷)树脂的流变特性 |
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| 引用本文： | 王子昂,周权,陈麒,倪礼忠.RTM用苯乙炔封端聚(甲基次乙炔基硅烷)树脂的流变特性[J].功能高分子学报,2011,24(2):154-157,169. |
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| 作者姓名： | 王子昂 周权 陈麒 倪礼忠 |
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| 作者单位： | 华东理工大学材料科学与工程学院,特种功能高分子材料及相关技术教育部重点实验室,上海200237 |
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| 摘 要： | 以可用于RTM成型的含硅炔杂化树脂体系为研究对象,深入研究了树脂体系的流变特性,并根据双阿仑尼鸟斯方程,建立了流变修正模型,该模型可揭示树脂在不同温度下的黏度行为.研究表明:恒温与动态条件下的树脂流变行为符合阿仑尼鸟斯流变模型,模型的计算结果和实验测试结果吻合得较好.
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| 关 键 词： | RTM成型 含硅炔树脂 流变模型 |
Rheological Behavior of Phenylacetylene-Terminated Silicon-Containing Alkynyl Resin System for Resin Transfer Molding |
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| WANG Zi-ang,ZHOU Quan,CHEN Qi,NI Li-zhong.Rheological Behavior of Phenylacetylene-Terminated Silicon-Containing Alkynyl Resin System for Resin Transfer Molding[J].Journal of Functional Polymers,2011,24(2):154-157,169. |
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| Authors: | WANG Zi-ang ZHOU Quan CHEN Qi NI Li-zhong |
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| Institution: | WANG Zi-ang,ZHOU Quan,CHEN Qi,NI Li-zhong(Key Laboratory of Special Functional Polymeric Materials and Related Technology of Ministry of Education,School of Materials Science and Engineering,East China University of Science and Technology,Shanghai 200237,China) |
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| Abstract: | Rheological properties of silicon-acetylene hybrid resin system which can be used to mold RTM were studied.A flow correction model was establised according to the double Arrhenius equation.This model can be used to fit the viscosity behavior of the resin with different temperatures.Results show that isothermal and dynamic rheological behavior of resin fit in Arrhenius rheology model very well,and the model results and the experimental results are in good agreement. |
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| Keywords: | resin transfer molding silicon-alkynyl-containing resin rheological model |
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