Recent Approaches to Modify Poly(vinyl chloride) Chemical Structure

Since its first discovery in the nineteenth century, polymer researchers have continued to study poly(vinyl chloride). Its characteristics, such as thermal instability, are delicate by structural flaws that result from containing chlorine atom which is sensitive UV light a good leaving group. Many suggested adding various types of organic and inorganic additives photo and/or stabilizers Recently this work has been expanded extensive ongoing research modify chemical structure chloride) replacing part atoms with other molecules could enhance stability against weathering circumstances. The last was carried out not only for common reactions but also improve characteristics particular applications. Basedon reports past ten years, outlines many alterations well associated uses. These organized following modification through Carbon-Carbon Carbon-Nitrogen linkages.