Poly vinyl pyrrolidone ( PVP ) is polymeric fine chemical obtained by free radical polymerization of N vinyl pyrrolidone ( NVP ). 聚乙烯吡咯烷酮(PVP)(PVP)是N-乙烯基吡咯烷酮(NVP)经自由基聚合而成的一类高分子精细化学品。
The crystallization behaviour of poly ( vinyl alcohol ) ( PfAl ) / poly ( vinyl pyrrolidone ) ( PVP ) blends was investigated by using DSC, WAXD and SAXS. 用DSC、WAXD和SAXS研究了聚乙烯醇(PVAl)/聚乙烯基吡咯烷酮(PVP)共混体系的结晶行为。
In addition, the surfaces of the ZnO QDs dispersed in polar solvents can be further modified with poly ( vinyl pyrrolidone )( PVP ) to achieve aqueous stability. 另外,对分散在极性溶剂中的ZnO量子点用PVP进一步进行修饰实现了其水溶性。
The normal two-step polyol process including the introduction of preformed seeds ( Pt ) and the inducement of poly ( vinyl pyrrolidone ) ( PVP ) has been developed as a powerful approach to synthesis silver nanowires. 两步多元醇法一直是制备纳米银线的有力手段,其包括了预制晶种(Pt)的引入和聚乙烯吡咯烷酮(PVP)(PVP)的诱导作用。
Effects of poly ( vinyl pyrrolidone ) on formation of natural gas hydrate 聚乙烯吡咯烷酮(PVP)在天然气水合物生成中的作用