OUTSIDE AIR CONTROL CUSHION-PAD AND PRODUCTION MACHINE THEREOF

摘要

A cushioning pad which may advantageously be used in connection with the packaging and storage of fruits is described. Such pad contains a chemical composition for interacting with the atmosphere. The chemical composition may include chemicals such as calcium hydroxide for removing carbon dioxide and/or ethylene from the atmosphere to retard ripening and prevent damage to the fruit. The pad may also contain a hygroscopic chemical such as calcium chloride which causes certain kinds of cushioning materials to expand to better immobilize the fruit or other articles.