The Effect of Solvent Treatment on the Microstructure and Surface Morphology of PET POY

폴리에스테르 부분배향사의 용매처리에 따른 내부구조 및 표면형태의 변화

Interactions between PET POY and solvents were estimated by the changes in microstructure and surface morphology. Changes in microstructure and surface morphology by the solvent treatments were: an increase in crystallite size, a decrease in interplanar spacing, a change in degree of orientation of crystalline region, a change in surface characteristics.