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发明名称
断熱吸音材
摘要
【課題】断熱性及び吸音性を容易に発揮させることのできる断熱吸音材を提供する。【解決手段】断熱吸音材11は、エアロゲル及び繊維材料を含む断熱層21と、発泡体層を含む吸音層31とを積層した積層構造を有する。断熱吸音材11は、吸音層31を音源側に配置して用いられる。【選択図】図1
申请公布号
JP2017007097(A)
申请公布日期
2017.01.12
申请号
JP20150121405
申请日期
2015.06.16
申请人
シーシーアイ株式会社
发明人
青木 達也;井田 由美
分类号
B32B5/24;B32B5/32;E04B1/90;G10K11/16;G10K11/162
主分类号
B32B5/24
代理机构
代理人
主权项
地址
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