摘要
聚丙烯酰胺稀溶液的粘度与剪切速率的关系的研究陈九顺，刘忠义，刘波，张艳红（黑龙江大学化学系，哈尔滨，１５００８０）关键词聚丙烯酰胺，部分水解聚丙烯酰胺，粘度，剪切速率水溶性高聚物聚丙烯酰胺（ＰＡＭ）和部分水解聚丙烯酰胺（ＰＨＰ）的水溶液是一种假塑性流...
That work studies the relationship of viscosity and shear rate of polyacrylamide and partial hydrolized polyacrylamide solution by five balls viscometer at low shear rate area. Used solvents were H2O - IN NaCl, H2O - INNaNO3 and H2O - IN NaNO3- ethanolamine systems. The results indicated that 1nηr. [η ] steadily cut down and tend to fixed number along with increase of shear rate.
出处
《高分子学报》
SCIE
CAS
CSCD
北大核心
1994年第2期244-248,共5页
Acta Polymerica Sinica
关键词
聚丙烯酰胺
溶液
粘度
剪切速率
Polyacrylamide, Partial hydrolized polyacrylamide, Solution viscosity, Shear rate
