| A_a_1,A_a_2-B_b_1B_b_2缩聚反应的固化理论 |
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| 引用本文： | 李泽生,巴信武,孙家钟,唐敖庆.A_a_1,A_a_2-B_b_1B_b_2缩聚反应的固化理论[J].高等学校化学学报,1990(12). |
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| 作者姓名： | 李泽生 巴信武 孙家钟 唐敖庆 |
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| 作者单位： | 吉林大学理论化学研究所 130023
(李泽生，巴信武，孙家钟)，吉林大学理论化学研究所 130023(唐敖庆) |
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| 摘 要： | 本文讨论了A_(a_1),A_(a_2)-B_(b_1)B_(b_2)型缩聚反应的固化理论。给出了溶胶-凝胶分配公式、凝胶化条件、分布函数及适合固化全过程的高分子矩的循环公式和k次矩的解析表示式。
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| 关 键 词： | 溶胶-凝胶分配 凝胶化条件 高分子矩 |
Curing Theory for Poly condensation Reaction of A_a_1,A_a_2-B_b_1B_b_2 Type |
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| Li Ze-sheng,Ba Xia-wu,Sun Jia-zhong,Tang Au-chin.Curing Theory for Poly condensation Reaction of A_a_1,A_a_2-B_b_1B_b_2 Type[J].Chemical Research In Chinese Universities,1990(12). |
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| Authors: | Li Ze-sheng Ba Xia-wu Sun Jia-zhong Tang Au-chin |
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| Abstract: | The curing theory for polycondensation reaction of Aa1, Aa2-Bb1Bb2 type is investigated in detail to give sol fraction for post-gel and gelation condition explicitly. Furthermore, a recursion formula for evaluating the polymer moments is obtained. This formula is suitable for both pre-gel and post-gel. |
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| Keywords: | Sol-gel distribution Gelation condition Polymer moments |
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