Viscosity correlation for aqueous polyvinylpyrrolidone (PVP) solutions
Viscosity correlation for aqueous polyvinylpyrrolidone (PVP) solutions
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DOI：
10.1002/app.12799
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发表时间：
2003-10
影响因子：
3
通讯作者：
Jason Swei;J. Talbot
中科院分区：
文献类型：
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作者：
Jason Swei;J. Talbot
Polyvinylpyrrolidone (PVP) is characterized by its K-value, which is a function of the average molecular weight, the degree of polymerization, and the intrinsic viscosity. The viscosity was measured for aqueous PVP solutions with K-values ranging from 92.1 to 95.4 and with concentrations from 2 to 3 weight percent. A correlation was determined that relates solution viscosity to the K value and weight percent PVP, which is particularly useful in its use as a photoresist in the manufacture of high resolution display screens. © 2003 Wiley Periodicals, Inc. J Appl Polym Sci 90: 1153–1155, 2003
