SOUNDPROOF FLOOR MATERIAL AND SOUNDPROOF FLOOR STRUCTURE BY ITS USE
To provide a soundproof floor material having an excellent soundproof function and a walking feeling.SOLUTION: A paint composition for damping containing 1-50 wt.pt of at least one type of saturated fatty acid metal salt based on 100 wt.pt of polymer main agent is characterized in that a damping mat...
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Sprache: | eng ; jpn |
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Zusammenfassung: | To provide a soundproof floor material having an excellent soundproof function and a walking feeling.SOLUTION: A paint composition for damping containing 1-50 wt.pt of at least one type of saturated fatty acid metal salt based on 100 wt.pt of polymer main agent is characterized in that a damping material (11) consisting of being impregnated in a non-woven cloth of synthetic fiber, a wet-type hard board as hard material (12) and a surface decorative material (13) are bonded and integrated in a laminate state in a described order to a surface of a conifer plywood which is a wooden base (P) .SELECTED DRAWING: Figure 2
【課題】 防音性能と歩行感の優れた防音床材を提供する。【解決手段】ポリマー主剤100重量部に対して、少なくとも1種の飽和脂肪酸金属塩1〜50重量部を含む制振用塗料組成物が、合成繊維の不織布に含浸されて成る制振材(11)と、硬質材(12)としての湿式ハードボードと、表面化粧材(13)とが、木質基板(P)である針葉樹合板の表面へその記載順序での積層状態に貼り合わせ一体化されていることを特徴とする。【選択図】図2 |
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