共混型高分子梯度材料在水面上的形成研究

Study on formation of gradient polymer blend materials on water surface

以烷基聚噻吩(PAT-6)和聚醋酸乙烯酯(PVAc)共混液为原料通过浇注和注射方式分别在水面和空气中干燥成型,考察成型样品断面组成结构变化。

The polymer blend materials were made by casting and injecting for the solution of poly（3-hexyl thiophene）（PAT-6） and polyvinyl acetate（PVAc） on water sruface and air.Inspected composition structure change along the cross section of sample.