PVC resin is the most widely raw material used in plastic production. It has good chemical stability corrosion resistance and water resistance. It can be dissolved in acetone , hydrochloric ether, ester and some alcohol . It can offer good solubility , good electrical insumore...
Melamine glazing Powder has the same origin as melamine formaldehyde moulding compound. It is the product of the chemical reaction of formaldehyde and melamine. But Glazing powder is used to put on the tableware or on the decal paper to make tableware shinning. When used on tablemore...
A: Property Polyvinyl chloride is high molecular compounds polymerized by vinyl chloride monomer(VCM) with structural element as CH2-CHCLn, degree of polymerization usually as 590-1500.In the process of re-polymerization , affected by kinds of factors such as the polymerization pmore...