LAMINATED BOARD EXCELLENT IN SLIDING CHARACTERISTICS AND CARRYING CONTAINER USING THE LAMINATED BOARD
PROBLEM TO BE SOLVED: To provide a laminated board excellent in sliding characteristics which can improve discharging characteristics of residues, sediments, and gravels, and a carrying container using the laminated board. SOLUTION: A laminated board excellent in sliding characteristics can be obtai...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a laminated board excellent in sliding characteristics which can improve discharging characteristics of residues, sediments, and gravels, and a carrying container using the laminated board. SOLUTION: A laminated board excellent in sliding characteristics can be obtained by coating a high molecular resin film of 5-20 mm thick, of which friction coefficient is less than 0.1 and tensile strength is 300 kgf/cm or more on a metal or alloy board. The high molecular resin film is a polyethylene resin film and a rubber layer can be made between the metal or alloy board and the high molecular resin film. When the laminated board is used in a carrying container, the high molecular resin film 11 with the said characteristics can be coated inside of the container main body 10 made of aluminum or steel materials. |
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