Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite sound insulation board
The invention relates to a composite sound insulation board in the field of building materials, wherein the composite sound insulation board comprises a surface layer made of a silica gel material, amiddle layer and a bottom layer are sequentially arranged on the lower side of the surface layer, the middle layer is a noise reduction layer, and the bottom layer is a sound insulation layer, so thatthe structure has the effects of sound insulation and noise reduction, and further has the effects of moisture prevention and shock absorption.
本发明涉及建材领域中的一种复合隔音板，包括由硅胶材料制成的面层，所述面层下侧依次设有中层和底层，所述中层为降噪音层，所述底层为隔音层，因此，该结构不仅具有隔音和降噪音的作用，还具有防潮和减震的功效。
Composite sound insulation board
The invention relates to a composite sound insulation board in the field of building materials, wherein the composite sound insulation board comprises a surface layer made of a silica gel material, amiddle layer and a bottom layer are sequentially arranged on the lower side of the surface layer, the middle layer is a noise reduction layer, and the bottom layer is a sound insulation layer, so thatthe structure has the effects of sound insulation and noise reduction, and further has the effects of moisture prevention and shock absorption.
本发明涉及建材领域中的一种复合隔音板，包括由硅胶材料制成的面层，所述面层下侧依次设有中层和底层，所述中层为降噪音层，所述底层为隔音层，因此，该结构不仅具有隔音和降噪音的作用，还具有防潮和减震的功效。
Composite sound insulation board
一种复合隔音板
17.04.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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