Rubber, plastic materials and their alloys in sheet or films; all for application to or impregnation on fabric, tissue, and paper of every type, and rubber, plastic materials and their alloys calendared into films or sheets to be used as lining and finishing layers for the manufacture of products which include bags, shoes, furniture and car seats, and plastic or rubber films used as impervious layers in the manufacture of bags, books, diapers

rubber, plastic materials and their alloys, applied or impregnated on fabric, tissue, and paper of every type and calendared into film or sheets as lining and finishing layers for products which include bags, shoes, furniture and car seats, and films used as impervious layers, useful in manufacture of bags, books, diapers