(完整版)高分子化学试题合辑附答案.pdf
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1、高分子化学课程试题一、基本概念(共15 分,每小题 3 分)动力学链长 引发剂半衰期二、填空题(将正确的答案填在下列各题的横线处)(每空 1 分,总计20 分)自由聚合的方法有本体聚合、溶液聚合、乳液聚合和悬浮聚合。逐步聚合的方法有熔融缩聚、溶液缩聚、固相缩聚和 界面缩聚。聚氨酯大分子中有、和基团。聚合反应按反应机理可分为连锁聚合、逐步聚合、开环聚合和 聚合物之间的化学反应四类。聚合物按大分子主链的化学组成碳链聚合物、杂链聚合物、元素无机聚合物和 元素有机聚合物四类。三、简答题(共 20 分,每小题 5 分)乳液聚合的特点是什么?什么叫自由基?自由基有几种类型?写出氯乙烯自由基聚合时链终止反应
2、方程式。四、(共 5 分,每题 1 分)选择正确答案填入()中。自由基共聚合可得到(1 4)共聚物。得分得分 无规共聚物 嵌段共聚物 接技共聚物 交替共聚物 为了得到立构规整的PP,丙烯可采用(4)聚合。自由基聚合 阴离子聚合 阳离子聚合 配位聚合 工业上为了合成聚碳酸酯可采用(1 2)聚合方法。熔融缩聚 界面缩聚 溶液缩聚 固相缩聚 聚合度基本不变的化学反应是(1)PVAc 的醇解 聚氨酯的扩链反应高抗冲PS 的制备 环氧树脂的固化 表征引发剂活性的参数是(2 4)kp(t1/2kikd五、计算题(共 35 分,根据题目要求计算下列各题)(15 分)用过氧化二苯甲酰(BPO)作引发剂,60
3、研究甲基丙烯酸甲酯的本体聚合。已知:C(偶合终止系数)0.15;D(歧化终止系数)0.85;f 0.8;kp 3.67 102 L/mol.s;kd 2.0 10-6 s-1;kt9.30 106 L/mol.s;c(I)0.01 mol/L;CM1.85 10-5;CI 2 10-2;甲基丙烯酸甲酯的密度为0.937 g./cm3;计算:聚甲基丙烯酸甲酯(PMMA)的平均聚合度nX。高分子化学课程试题一、基本概念(共14 分,5.2 分,其余 3 分)自由基共聚合反应文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D
4、4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V
5、10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK1
6、0D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M
7、9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编
8、码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H
9、5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O
10、2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5 引发剂二、填空题(将正确的答案填在下列各题的横线处)(每空 1 分,总计 20 分)自由聚合的单体有、和等。单体可分为、和三大类。表征乳化剂性能的指标是、和。阴离子聚合的引发体系有强碱、碱金属和碱金属配合物。某些聚合物按大分子主链中含的特征基团可命名为聚酯、聚酰胺、和聚醚聚合物等。根据共聚物
11、大分子链中单体单元的排列顺序,共聚物分交替共聚物、无规共聚物、嵌段共聚物、接枝共聚物四类。三、简答题(共 20 分,每题 5 分)什么叫聚合物相对分子质量的多分散性?何谓自动加速现象?并解释产生的原因。高分子化学课程试题一、基本概念(共10 分,每小题 2 分)阴离子聚合 平均聚合度 阻聚剂得分得分文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4
12、R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10
13、ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5
14、B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5
15、文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:C
16、W3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4
17、U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 H
18、Y1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5二、填空题(将正确的答案填在下列各题的横线处)(每空 1 分,总计20 分)连锁聚合包括自由基聚合、阴离子聚合、阳离子聚合和配位阴离子聚合。连锁聚合的全过程一般有链引发、链增长、链转移和链终止等几个基元反应。环状类单体主要有、和等几类。控制共聚物组成的方法有、和等方法。聚合物的化学反应按反应前后聚合度的变化情况可分、和等化学反应。缩聚物按大分子形态可分为线性缩聚物和体型缩聚物两类。三、简答题(共20 分,每小题 5 分)乳液聚合动力学的特点是什么?高分子化学课程试
19、题一、基本概念(共10 分,每小题 2 分)得分文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4
20、R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10
21、ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5
22、B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5
23、文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:C
24、W3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4
25、U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5文档编码:CW3H5J4U9O2 HY1D4G4R6V10 ZK10D5B8M9J5 混缩聚2聚合物3.重复单元4阳离子聚合5悬浮剂二、填充题(将正确的答案填在下列各题的横线处,每空 1 分,总计20 分
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