Vinylidene chloride (VDC), also known as 1, 1-vinyl chloride, chemical formula CH2CCI2, structural formula is CH2=CCI2. Pure vinylidene chloride is colorless liquid with special sweetness, insoluble in water. It can be used for manufacture PVDC which is mainly used for the package materials in food industry for its superior chemical resistance to water, oxygen, alkalies and acids and other perfect properties. 更多
