Explanation
A series of synthetic fiber containing chlorine based on vinyl chloride and vinylidene chloride, including poly (vinyl chloride) fiber, vinylidene chloride fiber, vinyl chloride acrylonitrile copolymer fiber, vinylidene chloride acrylonitrile copolymer fiber, vinylidene chloride vinyl chloride acrylonitrile (a small amount) terpolymer fiber, vinyl chloride vinyl acetate copolymer fiber, etc.
Classification
Organic polymer materials -> Fiber -> Chemical fibers