| 聚三唑树脂的固化动力学模型 |
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| 引用本文： | 薛书凯,张秋禹.聚三唑树脂的固化动力学模型[J].宇航材料工艺,2014,44(4):40-43. |
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| 作者姓名： | 薛书凯 张秋禹 |
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| 作者单位： | 西北工业大学,西安 710072,西北工业大学,西安 710072 |
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| 摘 要： | 运用分段拟合法所得的固化动力学模型描述了一种新型聚三唑树脂的固化行为。研究表明,该树
脂体系在固化前期符合自催化模型,模型为dα
dt =3. 78×1016exp(-10200/ T)α0. 653(1-α)2. 015;在固化后期符合n 级固
化模型,模型为dα
dt =3. 34×1016exp(-10200/ T)(1-α)0. 927。聚三唑树脂的固化工艺为:RT→80℃→120℃→150℃。
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| 关 键 词： | 聚三唑树脂 固化动力学 固化工艺 |
| 收稿时间： | 2013/8/21 0:00:00 |
| 修稿时间： | 2014/5/22 0:00:00 |
Curing Kinetic Model of Polytriazole Resin |
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| XUE Shukai and ZHANG Qiuyu.Curing Kinetic Model of Polytriazole Resin[J].Aerospace Materials & Technology,2014,44(4):40-43. |
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| Authors: | XUE Shukai and ZHANG Qiuyu |
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| Abstract: | The kinetic parameters of polytriazole resin were determined and the kinetic model was built. Results
revealed that the cure of the resin fits well with the autocatalytic model at the prior stage of the curing, while with the
n-order model at the latter stage. Finally, the curing processing of polytriazole resin is studied. |
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| Keywords: | Polytriazole Curing kinetics Curing processing |
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