CONTAINER PREPARED FROM ANTI-FOGGING RESIN SHEET
PROBLEM TO BE SOLVED: To provide a container prepared from an anti-fogging resin sheet in which an anti-fogging agent layer is formed on one surface, and a releasing agent layer is formed on the other surface, wherein mixing of the anti-fogging agent layer and the releasing agent layer during storag...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a container prepared from an anti-fogging resin sheet in which an anti-fogging agent layer is formed on one surface, and a releasing agent layer is formed on the other surface, wherein mixing of the anti-fogging agent layer and the releasing agent layer during storage of a wound product wound up in a roll, and transfer between the anti-fogging agent layer and the releasing agent layer when the wound product is wound back to be molded are inhibited to thereby inhibit deterioration of the appearance as a sheet or a molded product, as well as deterioration of anti-fogging properties at a low temperature and a high temperature when the sheet is formed into a transparent food packaging container etc. can be inhibited. SOLUTION: The container is prepared from an anti-fogging resin sheet, in which an anti-fogging agent layer comprising ingredients of a surfactant (A), a hydrophilic acrylic copolymer (B), and a polymer comprising an oxyethylene skeleton (C) are formed on one surface of the resin sheet. COPYRIGHT: (C)2008,JPO&INPIT |
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