Chemicals used in the manufacture of industrial products, agricultural products, consumer products, medical products, and products for scientific or medical research, namely, Polyvinyl Alcohol-PVA-for use in the manufacture of the following goods-- Vinylon, water-dissolved PVA fabrics, and high-strength/high-modulus PVA fabrics; sizing agents used for warp-yarn sizing, dye print sizing, fabric gait sizing, and for applying sizings onto the surfaces of paper; chemical binders for the production of paper, business glue, non-drying glue, timber, fabrics, and buildings; indoor and outdoor wall paints, metal corrosive protective film, and for paper surface coatings; film fabrics used for packaging films, pesticide packaging films, mould release films, medical films, PVA polarized light films, and high-strength/high-modulus PVA films; emulsified stabilizing agents for use in Vac's polymerization, asphalt latex, and for skin care cream; suspensible dispursing agent for asphalt latex; plates for making conveyer belts, leather belts, and yarn's core; polyvinyl butyral for making binders used as films to be gripped among pieces of safety glasses and used to stick decoration onto ceramics and surface coatings for metal and electronic circuits against corrosion; high water-absorbed polyvinyl alcohol resin used as a water holding agent for growing seedlings and concrete modifying agents