Food-grade, water-soluble, edible films made of biopolymers used as packaging for food products and nutritional supplements; food-grade, water-soluble, edible film roll stock made of biopolymers for packaging of food products, beverages and nutritional supplements; food-grade, water-soluble, flexible and edible film made of biopolymers sold in bulk to industrial and commercial manufacturers for use in packaging in the food, beverage and nutritional supplement industries
Paper Goods and Printed Matter