| 引发剂对瞬时聚合PAM浆料性能的影响 |
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| 引用本文： | 杨微,吴长春,武海良.引发剂对瞬时聚合PAM浆料性能的影响[J].上海纺织科技,2011,39(4):11-12,28. |
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| 作者姓名： | 杨微 吴长春 武海良 |
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| 作者单位： | 西安工程大学纺织与材料学院,陕西西安,710048 |
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| 基金项目： | 科技部科技人员服务企业行动项目 |
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| 摘 要： | 以丙烯酰胺为单体,过硫酸铵-亚硫酸氢钠氧化还原体系为引发剂,通过瞬时聚合法制成固体聚丙烯酰胺浆料.研究了引发剂不同配比对浆料的水溶性、分子量、黏度、黏附力等性能的影响.研究表明,亚硫酸氢钠:过硫酸铵为2:5时,制备浆料的综合性能较佳.
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| 关 键 词： | 浆料 性能 引发剂 丙烯酰胺 过硫酸铵-亚硫酸氢钠 氧化-还原引发体系 |
The effect of initiator on the property of the PAM |
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| YANG Wei,WU Chang-chun,WU Hai-liang.The effect of initiator on the property of the PAM[J].Shanghai Textile Science & Technology,2011,39(4):11-12,28. |
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| Authors: | YANG Wei WU Chang-chun WU Hai-liang |
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| Affiliation: | YANG Wei,WU Chang-chun,WU Hai-liang (Textile and Material College,Xi'an Polytechnic University,Xi'an 710048,China) |
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| Abstract: | Taking AM as the monomer,the PAM was gained by the system of oxidation and returnation made up of(NH_4)_2S_2P_8/ NaHSO_3.The effect of the different proportions of initiator on solubility,molecular weight,viscosity and adhesion of the PAM is studied. Results show that the optimum comprehensive performance of prepared starch is obtained when the proportion of sodium bisulfite and ammonium persulfate is 2:5. |
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| Keywords: | size properties initiator AM (NH_4)_2S_2O_8/NaHSO_3 oxide-reduction initiator system |
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