WO2022000568A1 - 一种降噪效果好的建筑外墙装饰板 - Google Patents

一种降噪效果好的建筑外墙装饰板 Download PDF

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Publication number
WO2022000568A1
WO2022000568A1 PCT/CN2020/101853 CN2020101853W WO2022000568A1 WO 2022000568 A1 WO2022000568 A1 WO 2022000568A1 CN 2020101853 W CN2020101853 W CN 2020101853W WO 2022000568 A1 WO2022000568 A1 WO 2022000568A1
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noise reduction
layer
waterproof
exterior wall
building exterior
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PCT/CN2020/101853
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English (en)
French (fr)
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姚锦华
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昆山润泓装饰工程有限公司
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Priority to DE212020000108.1U priority Critical patent/DE212020000108U1/de
Publication of WO2022000568A1 publication Critical patent/WO2022000568A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/88—Insulating elements for both heat and sound
    • E04B1/90—Insulating elements for both heat and sound slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/072—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements
    • E04F13/075—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for insulation or surface protection, e.g. against noise or impact

Definitions

  • the utility model relates to the technical field of exterior wall decorative panels, in particular to a building exterior wall decorative panel with good noise reduction effect.
  • the exterior wall decorative panel is a new type of building exterior wall decoration and thermal insulation integrated material developed in recent years. It is used for exterior wall decoration and energy-saving renovation of various buildings such as gymnasiums, libraries, schools and hospitals, office buildings and villas.
  • the existing building exterior wall decorative board has the following disadvantages: the existing building exterior wall decorative board has poor noise reduction effect, resulting in the building exterior wall decorative board.
  • the existing building exterior wall decorative board has poor noise reduction effect, resulting in the building exterior wall decorative board.
  • the sound is too noisy, which seriously affects the quality of people's rest.
  • the waterproof performance of the building exterior wall decorative board is poor, which leads to the long-term use of the building exterior wall decorative board. Water easily enters the interior of the building exterior wall decorative panels, causing corrosion damage to the building exterior wall decorative panels, and shortening the service life of the building exterior wall decorative panels.
  • the utility model provides a building exterior wall decoration board with good noise reduction effect, which has the advantages of improving the noise reduction effect and waterproof performance of the building exterior wall decoration board, and solves the problem of the existing building exterior wall decoration.
  • the noise reduction effect of the board is poor, which leads to the fact that when the building exterior wall decorative board is in use, because people need a relatively quiet environment when resting, the sound is too noisy, which seriously affects the quality of people's rest.
  • the waterproof performance of the building exterior wall decorative board is relatively high. Poor, resulting in the long-term use of building exterior wall decorative panels, water easily enters the interior of the building exterior wall decorative panels, causing corrosion and damage to the building exterior wall decorative panels.
  • a building exterior wall decorative panel with good noise reduction effect comprising a building exterior wall decorative panel body, and the inner cavity of the building exterior wall decorative panel body is provided with a noise reduction cavity , the inner cavity of the noise reduction cavity is provided with a noise reduction layer, and the surface of the building exterior wall decorative panel body is provided with a waterproof layer;
  • the noise reduction layer includes a fiberboard layer, a gypsum board layer is bonded and connected to the right side of the fiberboard layer, and an aluminum foil sound insulation cotton layer is bonded and connected to the right side of the gypsum board layer;
  • the waterproof layer comprises a waterproof polymer coating, the surface of the waterproof polymer coating is coated with a waterproof polyurethane coating, and the surface of the waterproof polyurethane coating is coated with a waterproof polyurea coating.
  • the left side of the fiberboard layer is adhesively connected to the left side of the inner wall of the noise reduction cavity
  • the right side of the aluminum foil sound insulation cotton layer is adhesively connected to the right side of the inner wall of the noise reduction chamber.
  • the inner wall of the waterproof high polymer coating is coated on the surface of the building exterior wall decorative panel body, and the length, width and height of the waterproof layer are greater than the length, width and height of the building exterior wall decorative panel body.
  • the surface of the noise reduction layer is located in the inner cavity of the noise reduction cavity, and the inner cavity of the waterproof layer is located on the surface of the body of the building exterior wall decorative board.
  • the thicknesses of the fiberboard layer, the gypsum board layer and the aluminum foil soundproof cotton layer are all the same, and the thicknesses of the waterproof high polymer coating, the waterproof polyurethane coating and the waterproof polyurea coating are all the same.
  • the utility model provides a building exterior wall decoration board with good noise reduction effect, which has the following beneficial effects:
  • the utility model achieves the improved performance by setting noise reduction cavity, noise reduction layer, fiberboard layer, gypsum board layer, aluminum foil sound insulation cotton layer, waterproof layer, waterproof polymer coating, waterproof polyurethane coating and waterproof polyurea coating.
  • the advantages of noise reduction effect and waterproof performance of building exterior wall decorative panels enable the building exterior wall decorative panels to effectively improve the noise reduction effect of building exterior wall decorative panels, effectively block noise, and ensure people's rest. At the same time, it can effectively improve the waterproof performance of building exterior wall decorative panels, prevent water from entering the interior of building exterior wall decorative panels, and at the same time prevent corrosion damage to building exterior wall decorative panels, extending the service life of building exterior wall decorative panels.
  • the utility model plays the role of improving the noise reduction effect of the building exterior wall decorative board body by setting the noise reduction cavity, the noise reduction layer, the fiberboard layer, the gypsum board layer and the aluminum foil sound insulation cotton layer to cooperate with each other, and can effectively improve the external structure of the building.
  • the noise reduction effect of the wall decoration board body can effectively block the noise and ensure the quality of people's rest.
  • the function of the waterproof performance of the wall decoration board body can effectively improve the waterproof performance of the building exterior wall decoration board body, prevent water from entering the interior of the building exterior wall decoration board body, and at the same time prevent corrosion damage to the building exterior wall decoration board body. The service life of the wall decoration board body.
  • Fig. 1 is the structural representation of the utility model
  • Figure 2 is an enlarged view of the internal structure of the noise reduction layer of the utility model
  • FIG 3 is an enlarged cross-sectional view of the internal structure of the waterproof layer of the present invention.
  • a building exterior wall decorative panel with good noise reduction effect includes a building exterior wall decorative panel body 1, and the inner cavity of the building exterior wall decorative panel body 1 is provided with a noise reduction cavity 2, and the noise reduction cavity 2
  • the inner cavity of the building is provided with a noise reduction layer 3, and the surface of the building exterior wall decorative panel body 1 is provided with a waterproof layer 4;
  • the noise reduction layer 3 includes a fiberboard layer 31, a gypsum board layer 32 is bonded and connected to the right side of the fiberboard layer 31, and an aluminum foil sound insulation cotton layer 33 is bonded and connected to the right side of the gypsum board layer 32;
  • the waterproof layer 4 includes a waterproof polymer coating 41, the surface of the waterproof polymer coating 41 is coated with a waterproof polyurethane coating 42, and the surface of the waterproof polyurethane coating 42 is coated with a waterproof polyurea coating 43.
  • the left side of the inner wall of the noise cavity 2 is glued and connected, the right side of the aluminum foil sound insulation cotton layer 33 is glued and connected to the right side of the inner wall of the noise reduction cavity 2, and the inner wall of the waterproof high polymer paint 41 is coated on the building exterior wall decorative board body 1
  • the length, width and height of the waterproof layer 4 are greater than the length, width and height of the building exterior wall decorative panel body 1.
  • the surface of the noise reduction layer 3 is located in the inner cavity of the noise reduction cavity 2, and the inner cavity of the waterproof layer 4 is located outside the building.
  • the thickness of the fiberboard layer 31, the gypsum board layer 32 and the aluminum foil sound insulation cotton layer 33 are all the same, and the thickness of the waterproof polymer coating 41, the waterproof polyurethane coating 42 and the waterproof polyurea coating 43 are all the same.
  • the noise reduction cavity 2, the noise reduction layer 3, the fiberboard layer 31, the gypsum board layer 32 and the aluminum foil sound insulation cotton layer 33 are arranged to cooperate with each other to improve the noise reduction effect of the main body 1 of the building exterior wall decorative board, which can effectively improve the exterior wall of the building.
  • the noise reduction effect of the main body 1 of the wall decoration board can effectively block noise and ensure the quality of people's rest. It plays the role of improving the waterproof performance of the building exterior wall decoration board body 1, which can effectively improve the waterproof performance of the building exterior wall decoration board body 1, prevent water from entering the interior of the building exterior wall decoration board body 1, and prevent the building exterior wall decoration board body 1. 1. Corrosion damage occurs, which prolongs the service life of the building exterior wall decoration board body 1.
  • noise reduction cavity 2 By setting noise reduction cavity 2, noise reduction layer 3, fiberboard layer 31, gypsum board layer 32, aluminum foil sound insulation cotton layer 33, waterproof layer 4, waterproof
  • the high polymer coating 41, the waterproof polyurethane coating 42 and the waterproof polyurea coating 43 cooperate with each other to achieve the advantages of improving the noise reduction effect and waterproof performance of the building exterior wall decorative panel, so that the building exterior wall decorative panel can effectively improve the
  • the noise reduction effect of the building exterior wall decorative panels can effectively block noise, ensure the quality of people's rest, and at the same time can effectively improve the waterproof performance of the building exterior wall decorative panels, prevent water from entering the interior of the building exterior wall decorative panels, and prevent Corrosion and damage to the building exterior wall decorative panels extend the service life of the building exterior wall decorative panels.
  • the noise reduction cavity 2, the noise reduction layer 3, the fiberboard layer 31, the gypsum board layer 32 and the aluminum foil sound insulation cotton layer 33 are arranged to cooperate with each other, so as to improve the noise reduction effect of the building exterior wall decorative board body 1, which can effectively It can effectively improve the noise reduction effect of the main body 1 of the building exterior wall decorative panel, effectively block the noise, and ensure the quality of people's rest.
  • the waterproof polymer coating 41, the waterproof polyurethane coating 42 and the waterproof polyurea coating 43 cooperate with each other to improve the waterproof performance of the building exterior wall decorative board body 1, which can effectively improve the waterproof performance of the building exterior wall decorative board body 1, prevent water from entering the interior of the building exterior wall decorative board body 1, and prevent the outside of the building. Corrosion and damage of the wall decoration board body 1 prolongs the service life of the building exterior wall decoration board body 1, thereby achieving the advantages of improving the noise reduction effect and waterproof performance of the building exterior wall decoration board.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Finishing Walls (AREA)

Abstract

一种降噪建筑外墙装饰板，包括建筑外墙装饰板本体，该建筑外墙装饰板本体的内腔开设有降噪腔，降噪腔的内腔设置有降噪层。通过设置降噪腔、降噪层、纤维板层、石膏板层、铝箔隔音棉层、防水层、防水高聚物涂料、防水聚氨酯涂料和防水聚脲涂料相互配合，达到了提高建筑外墙装饰板降噪效果和防水性能的优点。

Description

一种降噪效果好的建筑外墙装饰板 技术领域
本实用新型涉及外墙装饰板技术领域，具体为一种降噪效果好的建筑外墙装饰板。
背景技术
外墙装饰板是近几年研发的新型建筑外墙装饰保温一体化材料，该材料由聚酯烤漆或氟碳漆、雕花铝锌合金钢板、聚氨酯保温层、玻璃纤维布复合而成，主要应用于体育馆、图书馆、学校和医院的办公楼、别墅等各种建筑的外墙装饰和节能改造，主要功能为建筑装饰、保温节能、隔热隔音、防水防霉。
建筑外墙在进行装饰时，需要用到建筑外墙装饰板，目前现有的建筑外墙装饰板有以下缺点：现有的建筑外墙装饰板降噪效果较差，导致建筑外墙装饰板在使用时，由于人们在休息时需要一个比较安静的环境，声音过于嘈杂，严重影响人们的休息质量，同时建筑外墙装饰板的防水性能较差，导致建筑外墙装饰板在长期使用时，水容易进入建筑外墙装饰板内部，造成建筑外墙装饰板出现腐蚀损坏，缩短了建筑外墙装饰板的使用寿命。
实用新型内容
(一)解决的技术问题
针对现有技术的不足，本实用新型提供了一种降噪效果好的建筑外墙装饰板，具备提高建筑外墙装饰板降噪效果和防水性能的优点，解决了现有的建筑外墙装饰板降噪效果较差，导致建筑外墙装饰板在使用时，由于人们在休息时需要一个比较安静的环境，声音过于嘈杂，严重影响人们的休息质量，同时建筑外墙装饰板的防水性能较差，导致建筑外墙装饰板在长期使用时，水容易进入建筑外墙装饰板内部，造成建筑外墙装饰板出现腐蚀损坏的问题。
(二)技术方案
为实现上述目的，本实用新型提供如下技术方案：一种降噪效果好的建筑外墙装饰板，包括建筑外墙装饰板本体，所述建筑外墙装饰板本体的内腔开设有降噪腔，所述降噪腔的内腔设置有降噪层，所述建筑外墙装饰板本体的表面设置有防水层；
所述降噪层包括纤维板层，所述纤维板层的右侧粘合连接有石膏板层，所述石膏板层的右侧粘合连接有铝箔隔音棉层；
所述防水层包括防水高聚物涂料，所述防水高聚物涂料的表面涂覆有防水聚氨酯涂料，所述防水聚氨酯涂料的表面涂覆有防水聚脲涂料。
优选的，所述纤维板层的左侧与降噪腔内壁的左侧粘合连接，所述铝箔隔音棉层的右侧与降噪腔内壁的右侧粘合连接。
优选的，所述防水高聚物涂料的内壁涂覆在建筑外墙装饰板本体的表面，所述防水层的长度宽度和高度均大于建筑外墙装饰板本体的长度宽度和高度。
优选的，所述降噪层的表面位于降噪腔的内腔，所述防水层的内腔位于建筑外墙装饰板本体的表面。
优选的，所述纤维板层、石膏板层和铝箔隔音棉层的厚度均相同，所述防水高聚物涂料、防水聚氨酯涂料和防水聚脲涂料的厚度均相同。
(三)有益效果
与现有技术相比，本实用新型提供了一种降噪效果好的建筑外墙装饰板，具备以下有益效果：
1、本实用新型通过设置降噪腔、降噪层、纤维板层、石膏板层、铝箔隔音棉层、防水层、防水高聚物涂料、防水聚氨酯涂料和防水聚脲涂料相互配合，达到了提高建筑外墙装饰板降噪效果和防水性能的优点，使建筑外墙装饰板在使用时，能够有效的提高建筑外墙装饰板的降噪效果，有效的对噪 音进行阻隔，保证了人们的休息质量，同时能够有效的提高建筑外墙装饰板的防水性能，防止水进入建筑外墙装饰板内部，同时防止建筑外墙装饰板出现腐蚀损坏，延长了建筑外墙装饰板的使用寿命。
2、本实用新型通过设置降噪腔、降噪层、纤维板层、石膏板层和铝箔隔音棉层相互配合，起到提高建筑外墙装饰板本体降噪效果的作用，能够有效的提高建筑外墙装饰板本体的降噪效果，有效的对噪音进行阻隔，保证了人们的休息质量，通过设置防水层、防水高聚物涂料、防水聚氨酯涂料和防水聚脲涂料相互配合，起到提高建筑外墙装饰板本体防水性能的作用，能够有效的提高建筑外墙装饰板本体的防水性能，防止水进入建筑外墙装饰板本体内部，同时防止建筑外墙装饰板本体出现腐蚀损坏，延长了建筑外墙装饰板本体的使用寿命。
附图说明
图1为本实用新型结构示意图；
图2为本实用新型降噪层内部结构剖面放大图；
图3为本实用新型防水层内部结构剖面放大图。
图中：1、建筑外墙装饰板本体；2、降噪腔；3、降噪层；31、纤维板层；32、石膏板层；33、铝箔隔音棉层；4、防水层；41、防水高聚物涂料；42、防水聚氨酯涂料；43、防水聚脲涂料。
具体实施方式
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
本实用新型的所有部件均为通用的标准部件或本领域技术人员知晓的部 件，其结构和原理都为本领域技术人员均可通过技术手册得知或通过常规实验方法获知。
请参阅图1-3，一种降噪效果好的建筑外墙装饰板，包括建筑外墙装饰板本体1，建筑外墙装饰板本体1的内腔开设有降噪腔2，降噪腔2的内腔设置有降噪层3，建筑外墙装饰板本体1的表面设置有防水层4；
降噪层3包括纤维板层31，纤维板层31的右侧粘合连接有石膏板层32，石膏板层32的右侧粘合连接有铝箔隔音棉层33；
防水层4包括防水高聚物涂料41，防水高聚物涂料41的表面涂覆有防水聚氨酯涂料42，防水聚氨酯涂料42的表面涂覆有防水聚脲涂料43，纤维板层31的左侧与降噪腔2内壁的左侧粘合连接，铝箔隔音棉层33的右侧与降噪腔2内壁的右侧粘合连接，防水高聚物涂料41的内壁涂覆在建筑外墙装饰板本体1的表面，防水层4的长度宽度和高度均大于建筑外墙装饰板本体1的长度宽度和高度，降噪层3的表面位于降噪腔2的内腔，防水层4的内腔位于建筑外墙装饰板本体1的表面，纤维板层31、石膏板层32和铝箔隔音棉层33的厚度均相同，防水高聚物涂料41、防水聚氨酯涂料42和防水聚脲涂料43的厚度均相同，通过设置降噪腔2、降噪层3、纤维板层31、石膏板层32和铝箔隔音棉层33相互配合，起到提高建筑外墙装饰板本体1降噪效果的作用，能够有效的提高建筑外墙装饰板本体1的降噪效果，有效的对噪音进行阻隔，保证了人们的休息质量，通过设置防水层4、防水高聚物涂料41、防水聚氨酯涂料42和防水聚脲涂料43相互配合，起到提高建筑外墙装饰板本体1防水性能的作用，能够有效的提高建筑外墙装饰板本体1的防水性能，防止水进入建筑外墙装饰板本体1内部，同时防止建筑外墙装饰板本体1出现腐蚀损坏，延长了建筑外墙装饰板本体1的使用寿命，通过设置降噪腔2、降噪层3、纤维板层31、石膏板层32、铝箔隔音棉层33、防水层4、防水高聚物涂料41、防水聚氨酯涂料42和防水聚脲涂料43相互配 合，达到了提高建筑外墙装饰板降噪效果和防水性能的优点，使建筑外墙装饰板在使用时，能够有效的提高建筑外墙装饰板的降噪效果，有效的对噪音进行阻隔，保证了人们的休息质量，同时能够有效的提高建筑外墙装饰板的防水性能，防止水进入建筑外墙装饰板内部，同时防止建筑外墙装饰板出现腐蚀损坏，延长了建筑外墙装饰板的使用寿命。
使用时，通过设置降噪腔2、降噪层3、纤维板层31、石膏板层32和铝箔隔音棉层33相互配合，起到提高建筑外墙装饰板本体1降噪效果的作用，能够有效的提高建筑外墙装饰板本体1的降噪效果，有效的对噪音进行阻隔，保证了人们的休息质量，通过设置防水层4、防水高聚物涂料41、防水聚氨酯涂料42和防水聚脲涂料43相互配合，起到提高建筑外墙装饰板本体1防水性能的作用，能够有效的提高建筑外墙装饰板本体1的防水性能，防止水进入建筑外墙装饰板本体1内部，同时防止建筑外墙装饰板本体1出现腐蚀损坏，延长了建筑外墙装饰板本体1的使用寿命，从而达到了提高建筑外墙装饰板降噪效果和防水性能的优点。
本申请文件中使用到的标准零件均可以从市场上购买，而且根据说明书和附图的记载均可以进行订制，各个零件的具体连接方式均采用现有技术中成熟的螺栓、铆钉、焊接等常规手段，机械、零件和设备均采用现有技术中常规的型号，控制方式是通过控制器来自动控制，控制器的控制电路通过本领域的技术人员简单编程即可实现，属于本领域的公知常识，并且本实用新型主要用来保护机械装置，所以本实用新型不再详细解释控制方式和电路连接，且说明书中提到的外设控制器可为本文提到的电器元件起到控制作用，而且该外设控制器为常规的已知设备。
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求 及其等同物限定。

Claims (5)

  1. 一种降噪效果好的建筑外墙装饰板，包括建筑外墙装饰板本体(1)，其特征在于：所述建筑外墙装饰板本体(1)的内腔开设有降噪腔(2)，所述降噪腔(2)的内腔设置有降噪层(3)，所述建筑外墙装饰板本体(1)的表面设置有防水层(4)；
    所述降噪层(3)包括纤维板层(31)，所述纤维板层(31)的右侧粘合连接有石膏板层(32)，所述石膏板层(32)的右侧粘合连接有铝箔隔音棉层(33)；
    所述防水层(4)包括防水高聚物涂料(41)，所述防水高聚物涂料(41)的表面涂覆有防水聚氨酯涂料(42)，所述防水聚氨酯涂料(42)的表面涂覆有防水聚脲涂料(43)。
  2. 根据权利要求1所述的一种降噪效果好的建筑外墙装饰板，其特征在于：所述纤维板层(31)的左侧与降噪腔(2)内壁的左侧粘合连接，所述铝箔隔音棉层(33)的右侧与降噪腔(2)内壁的右侧粘合连接。
  3. 根据权利要求1所述的一种降噪效果好的建筑外墙装饰板，其特征在于：所述防水高聚物涂料(41)的内壁涂覆在建筑外墙装饰板本体(1)的表面，所述防水层(4)的长度宽度和高度均大于建筑外墙装饰板本体(1)的长度宽度和高度。
  4. 根据权利要求1所述的一种降噪效果好的建筑外墙装饰板，其特征在于：所述降噪层(3)的表面位于降噪腔(2)的内腔，所述防水层(4)的内腔位于建筑外墙装饰板本体(1)的表面。
  5. 根据权利要求1所述的一种降噪效果好的建筑外墙装饰板，其特征在于：所述纤维板层(31)、石膏板层(32)和铝箔隔音棉层(33)的厚度均相同，所述防水高聚物涂料(41)、防水聚氨酯涂料(42)和防水聚脲涂料(43)的厚度均相同。
PCT/CN2020/101853 2020-07-03 2020-07-14 一种降噪效果好的建筑外墙装饰板 WO2022000568A1 (zh)

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US3878032A (en) * 1969-09-10 1975-04-15 Larsson Lars Inge Bertil Sound-reducing, composite converting panel
CN207130910U (zh) * 2017-08-31 2018-03-23 新疆蓝天七色建材有限公司 一种新型轻匀质无机防火保温板
CN108715072A (zh) * 2018-05-24 2018-10-30 安徽中亚钢结构工程有限公司 一种复合型多功能外墙板
CN208293805U (zh) * 2018-01-11 2018-12-28 绿邦实业（上海）股份有限公司 一种隔音保温板材
CN209817317U (zh) * 2018-12-25 2019-12-20 佛山市嘉源优品装饰材料有限公司 一种隔音防水的装饰面板

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Publication number Priority date Publication date Assignee Title
US3878032A (en) * 1969-09-10 1975-04-15 Larsson Lars Inge Bertil Sound-reducing, composite converting panel
CN207130910U (zh) * 2017-08-31 2018-03-23 新疆蓝天七色建材有限公司 一种新型轻匀质无机防火保温板
CN208293805U (zh) * 2018-01-11 2018-12-28 绿邦实业（上海）股份有限公司 一种隔音保温板材
CN108715072A (zh) * 2018-05-24 2018-10-30 安徽中亚钢结构工程有限公司 一种复合型多功能外墙板
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