STUDIES OF UV-PHOTOLYSIS OF VINYLIDENE CHLORIDE/METHYL ACRYLATE COPOLYMER BY USING X-RAY PHOTOELECTRON SPECTROSCOPY
X-射线光电子能谱研究偏二氯乙烯-丙烯酸甲酯共聚物的光解反应

The UV-photolysis of vinylidene chloride/methyl acrylate copolymer (VDC-Co-MA) has been studied by using X-ray photoelectron spectroscopy(ESCA) under atmosphere and inert environment. Several possible photochemical reactions, such as cleavage of C-C1 bond and photo-oxidationetc, have been discussed from the variation of ESCA informations with different irradiative time.