1)  Super high molecular weight
超高分子
2)  super high molecular weight
超高分子量
1.
Synthesis of super high molecular weight Co-polymer of AM/AA/AMPS and its salt by inverse suspension polymerization;
反相悬浮法合成超高分子量AM/AA/AMPS及盐的共聚物
2.
Synthesis of super high molecular weight sodium polyacrylate by inverse suspension polymerization;
反相悬浮聚合法合成超高分子量聚丙烯酸钠
3.
The installation and application of super high molecular weight polytene lining plate in the inclined plane of ground coal bin are introduced.
介绍了井底煤仓溜煤斜面采用超高分子量聚乙烯衬板安装及应用情况 ,对井底煤仓棚煤原因及解决办法进行了探
3)  superhigh molecular weight
超高分子量
1.
The copolymerization of acrylamidesodium acrylate initiated by a new combined redox system was studied, and superhigh molecular weight (2.
2× 1 0 7的超高分子量聚丙烯酰胺。
4)  Ultra high molecular weight
超高分子量
1.
Ultra high molecular weight polystyrene with Mw = 68.
0×10~5以上,形成超高分子量聚苯乙烯(UHMW PS)。
2.
In this research work, synthesis and application of the poly (long chain α-olefin) with ultra high molecular weight, the copolymerization of long chain a-olefin and divinylbenzene (DVB) and the grafting copolymerization of homopoly(long chain α-olefin) and maleic anhydride by solution polymerization were studied.
本论文主要研究了超高分子量聚长链α-烯烃的合成,长链α-烯烃与二乙烯基苯共聚以及长链α-烯烃均聚物溶液接枝马来酸酐,并探讨了聚合物合成规律以及用途。
5)  superhigh molecular polymer
超高分子聚合物
1.
Evaluation on adaptability of superhigh molecular polymer flooding of ordinary heavy oil;
普通稠油超高分子聚合物驱适应性评价
6)  super high molecular weight
词:超高分子量
参考词条
补充资料:超高分子量聚氯乙烯
分子式:
CAS号:

性质:又称超高分子量聚氯乙烯。指平均聚合度1700以上,工业产品2000~4500,有时可高达8000的一类聚氯乙烯树脂。由于分子量高,大分子链间缠结点增多,类似交联效应,因而塑性变形降低,回弹性增加,耐热、耐寒、耐疲劳、机械强度都有提高,使用温度范围宽。可采用悬浮法,本体法,乳液法或微悬浮法等工艺,在较低温度及链增长剂存在下,以高活性引发剂使氯乙烯聚合而制得。加入增塑剂后用于制备PVC热塑性弹性体,替代橡胶用作汽车内饰件,门窗密封条,耐热电缆护套,耐热软管及鞋底等。

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