Coated Materials, and Films, Sheets and the Like for Packing Foods Using Them

摘要

The objects of the present invention is to provide a novel coated material taking the place of conventional paper materials or the like; to provide a film or sheet for packing foods having oxygen barrier property wherein it is free from care about generation of dioxin or environmental hormones; and to provide a transparent food container or the like having the properties mentioned above, in which food contained can be cooked at a higher temperature than 200 DEG C with a microwave oven. The objects of the present invention is accomplished by a coated material comprising a paper substrate or a fiber substrate and a polymer membrane having a polysiloxane structure as the main structure provided on the surface of at least one side of the substrate, by a film or sheet for packing foods and a food container made of the coated material.