RECYCLABLE LIGHT-SHADOWING AND MOISTURE-PROOF PAPER

摘要

A recyclable light-shadowing and moisture-proof paper which has no aluminum foil or no film having aliminum deposited thereon and comprises a paper substrate and, formed on at least one surface thereof, one light-shadowing and moisture-proof layer which is dissociable and recyclable, the light-shadowing and moisture-proof layer preferably comprising 100 parts by weight (solids basis) of a synthetic resin having a gel content of 90 % or more, 3 to 70 parts by weight (solids basis) of a light-shadowing agent and 1 to 10 parts by weight (solids basis) of a wax. The light-shadowing and moisture-proof paper is excellent in moisture-proof properties and light-shadowing properties, and especially also is excellent in dissociability as waste paper recoverability and thus is recyclable.