SYNTHETIC RESIN EXTRUDED FOAM AND ITS PRODUCTION AND 'TATAMI' FLOOR
PURPOSE:To provide the title foam having favorable flexural strength, excellent thermal insulation and flexibility, containing each specific diameter of two kinds of cell. CONSTITUTION:(A) 100 pts.wt. of a thermoplastic resin (pref. polystyrene-based resin) is incorporated with (B) 0.5-10 pts.wt. of...
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Zusammenfassung: | PURPOSE:To provide the title foam having favorable flexural strength, excellent thermal insulation and flexibility, containing each specific diameter of two kinds of cell. CONSTITUTION:(A) 100 pts.wt. of a thermoplastic resin (pref. polystyrene-based resin) is incorporated with (B) 0.5-10 pts.wt. of hydrous granules with OH group on the surface layer, |
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