Preparation method of building sound insulation material

A sound insulation material and construction technology, applied in the direction of sound insulation, construction, building components, etc., can solve the problems of poor sound insulation effect and difficulty in satisfying users, and achieve good sound insulation and shock absorption effect

Inactive Publication Date: 2021-01-29
哈工宁伯医疗科技泰州有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing building sound insulation materials are made of rock wool and other materials, the sound insulation effect is poor, and it is difficult to meet the needs of users

Method used

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Examples

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Embodiment Construction

[0016]In order to make the objectives, technical solutions, and advantages of the present invention clearer, the following further describes the embodiments of the present invention in detail.

[0017]In the first embodiment of the preparation method of the building sound insulation material of the present invention, the preparation method includes:

[0018]Preparation of honeycomb substrate;

[0019]Pouring foaming material into the small holes of the substrate;

[0020]Smooth the foamed material on the surface of the substrate;

[0021]Apply gel on both sides of the substrate;

[0022]Adhere the two elastomers to the surface of the gel respectively;

[0023]The sound-absorbing layer, the fiber cotton layer, and the outer base layer are sequentially bonded to the surface of the elastomer through glue.

[0024]When implementing the method for preparing building sound insulation material of the present invention, a honeycomb substrate is prepared, foaming material is poured into the pores of the substrate, ...

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Abstract

The invention discloses a preparation method of a building sound insulation material. The preparation method comprises the following steps of preparing a honeycomb-shaped base plate; pouring foaming materials into small holes in the base plate; grinding the foaming materials on the surface of the base plate; smearing gel on the two faces of the base plate; adhering two elastic bodies to the surface of the gel; and sequentially binding sound absorption layers, cellucotton layers and outer base layers to the surfaces of the elastic bodies through adhesives. According to the method, by arrangingthe honeycomb-shaped base plate, the foaming materials, the two elastic bodies, the sound absorption layers, the cellucotton layers and the like, the good sound insulation and shock absorption effectscan be achieved.

Description

Technical field[0001]The invention relates to a method for preparing a building sound insulation material.Background technique[0002]With the improvement of the construction level, soundproof buildings are increasingly demanded by the public. Most of the existing building sound insulation materials are made of rock wool and other materials, which have poor sound insulation effects and are difficult to meet the needs of users.Summary of the invention[0003]Aiming at the above-mentioned defects of the prior art, the present invention provides a method for preparing a building sound insulation material.[0004]The technical solution adopted by the present invention to solve its technical problems is: constructing a method for preparing a building sound-insulating material, which includes:[0005]Preparation of honeycomb substrate;[0006]Pouring foaming material into the small holes of the substrate;[0007]Smooth the foamed material on the surface of the substrate;[0008]Apply gel on both sides ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/86E04B1/98E04H9/02
CPCE04B1/86E04B1/98E04H9/02
Inventor 李禧仁
Owner 哈工宁伯医疗科技泰州有限公司
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