Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SOUND ABSORPTION SHEET WITH IMPROVED SOUND ABSORPTION FUNCTION AND METHOD FOR MANUFACTURING SAME
Provided is a sound absorption sheet comprising an improved micro-resonance layer formed by means of a porous substrate and printing. The method for manufacturing a sound absorption sheet comprises the steps of: preparing a porous substrate; forming a micro-resonance layer by printing on the upper part of the porous substrate; and drying the micro-resonance layer.
SOUND ABSORPTION SHEET WITH IMPROVED SOUND ABSORPTION FUNCTION AND METHOD FOR MANUFACTURING SAME
Provided is a sound absorption sheet comprising an improved micro-resonance layer formed by means of a porous substrate and printing. The method for manufacturing a sound absorption sheet comprises the steps of: preparing a porous substrate; forming a micro-resonance layer by printing on the upper part of the porous substrate; and drying the micro-resonance layer.
SOUND ABSORPTION SHEET WITH IMPROVED SOUND ABSORPTION FUNCTION AND METHOD FOR MANUFACTURING SAME
KANG GIL-HO (Autor:in) / JUNG SEONG-MOON (Autor:in) / KANG BONG-GYU (Autor:in)
25.06.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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