Vinylidene Chloride Market Size, Share, Growth, and Industry Analysis, By Type (Vinyl Chloride-Chlorine Process, Vinyl Chloride-Chlorine Hydride Process, 1, 2-Dichloroethane-Chlorine Process, Others), By Application (Polyvinylidene Chloride (PVDC) Industry, Organic Synthesis Intermediates, Others), Regional Insights and Forecast From 2026 To 2035