发明名称 Construction element for acoustical and thermal insulation
摘要 The present invention relates to a construction element suitable for acoustic and thermal insulation including granules of expanded perlite and a cementitious binder as well as to a vibrocompaction process for its production.
申请公布号 EP2915789(A1) 申请公布日期 2015.09.09
申请号 EP20140425022 申请日期 2014.03.06
申请人 PERLITE ITALIANA S.R.L. 发明人 GIULINI, IACOPO CARLO VITTORIO
分类号 C04B28/02;C04B40/00;C04B111/52 主分类号 C04B28/02
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