引用本文:
Mei Ling YE, Dong HAN, Liang He SHI. Molecular Weight Characterization of Partially Hydrolyzed Polyacrylamide in the Complex Salts Solution[J]. Chinese Chemical Letters,
1997, 8(1): 73-74.
Citation: Mei Ling YE, Dong HAN, Liang He SHI. Molecular Weight Characterization of Partially Hydrolyzed Polyacrylamide in the Complex Salts Solution[J]. Chinese Chemical Letters, 1997, 8(1): 73-74.
Citation: Mei Ling YE, Dong HAN, Liang He SHI. Molecular Weight Characterization of Partially Hydrolyzed Polyacrylamide in the Complex Salts Solution[J]. Chinese Chemical Letters, 1997, 8(1): 73-74.
Molecular Weight Characterization of Partially Hydrolyzed Polyacrylamide in the Complex Salts Solution
摘要:
The effects of the nature of salts,salt concentration,pH value,degree of hydrolysis as well as surfactant on molecular size of HPAM were studied.It is found that [η] of HPAM changes with all the above variables,and the molecular weight of HPAM can be obtained through [η] measurement at a specific salts environment in which the [η] is independent of above factors.
English
Molecular Weight Characterization of Partially Hydrolyzed Polyacrylamide in the Complex Salts Solution
Abstract:
The effects of the nature of salts,salt concentration,pH value,degree of hydrolysis as well as surfactant on molecular size of HPAM were studied.It is found that [η] of HPAM changes with all the above variables,and the molecular weight of HPAM can be obtained through [η] measurement at a specific salts environment in which the [η] is independent of above factors.
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