| 弹性体交联密度测定仪的改进及其应用 |
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| 引用本文： | 芦明,宋永莱,袁其凤,刘洪,黄志萍.弹性体交联密度测定仪的改进及其应用[J].含能材料,1999,7(3):141-144. |
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| 作者姓名： | 芦明 宋永莱 袁其凤 刘洪 黄志萍 |
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| 作者单位： | 湖北红星化学研究所,湖北,襄樊,441003 |
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| 摘 要： | 介绍了一种改进泊交联密度测定仪。该仪器可在小形变范围内通过测定溶胀平衡试样的载荷－形变曲线，进而求出弹性体交联密度，其测试灵敏度和精密度较原仪器有明显提高，可用于复合固体推进剂等各种热固性弹性体交联密度的测定。
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| 关 键 词： | 弹性体材料 复合固体推进剂 交联密度 |
| 收稿时间： | 1998/2/25 0:00:00 |
Improvement and Application of an Elastomer Cross link Density Measuring Apparatus |
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| LU Ming,SONG Yong-lai,YUAN Qi-feng,LIU Hong and HUANG Zhi-ping.Improvement and Application of an Elastomer Cross link Density Measuring Apparatus[J].Chinese Journal of Energetic Materials,1999,7(3):141-144. |
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| Authors: | LU Ming SONG Yong-lai YUAN Qi-feng LIU Hong and HUANG Zhi-ping |
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| Affiliation: | Red Star Institute of Chemistry, Xiangfan 441003, China;Red Star Institute of Chemistry, Xiangfan 441003, China;Red Star Institute of Chemistry, Xiangfan 441003, China;Red Star Institute of Chemistry, Xiangfan 441003, China;Red Star Institute of Chemistry, Xiangfan 441003, China |
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| Abstract: | An improved cross link density measuring apparatus is introduced. The equilibrium compression modulus of a swollen elastomer at very small deformation can be measured by this apparatus. The precision and sensitivity of the improved apparatus are increased obviously. The apparatus is suitable to determine the cross link density of all kinds of thermosetting elastomers including composite solid propellant. |
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| Keywords: | composite solid propellant cross link density elastomer materialcture developed in Jinshan shear zone The study shows that the two types of mineralization are the results of mineralization by the ore bearing metamorphic fluids of same fea |
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