CN103489442A - Flexible sound-absorbing material - Google Patents

Flexible sound-absorbing material Download PDF

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Publication number
CN103489442A
CN103489442A CN201310447119.9A CN201310447119A CN103489442A CN 103489442 A CN103489442 A CN 103489442A CN 201310447119 A CN201310447119 A CN 201310447119A CN 103489442 A CN103489442 A CN 103489442A
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CN
China
Prior art keywords
layer
sound absorbing
absorbing material
foam
flexible
Prior art date
Application number
CN201310447119.9A
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Chinese (zh)
Inventor
徐元森
Original Assignee
苏州市依星橡塑有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 苏州市依星橡塑有限公司 filed Critical 苏州市依星橡塑有限公司
Priority to CN201310447119.9A priority Critical patent/CN103489442A/en
Publication of CN103489442A publication Critical patent/CN103489442A/en

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Abstract

The invention discloses a flexible sound absorbing material which comprises a foam bottom layer, a viscose layer, a protective layer and a sound absorbing layer. The viscose layer is arranged on one face of the foam bottom layer, the protective layer is arranged on the other side of the viscose layer, and the sound absorbing layer is arranged on the other side of the foam bottom layer. In this way, the flexible sound absorbing material has the advantages of being good in noise attenuation effect, strong in sound insulating ability, soft, easy to install, innocuous and unpoisonous and easy to clean, and has broad market prospects in the sound insulating material field.

Description

柔性吸音材料 Flexible sound-absorbing material

技术领域 FIELD

[0001] 本发明涉及隔音材料领域,特别是涉及一种柔性吸音材料。 [0001] The present invention relates to the field of insulation material, particularly relates to a flexible sound-absorbing material.

背景技术 Background technique

[0002] 现代居室往往对隔音降噪性能有一定需求,而一些KTV等娱乐场所对消音的要求更高,现有的吸音材料通常为吸音瓦、吸音板等,该类产品通常硬度较大,尺寸较为固定,存在施工复杂,安装不便,角落处不易安装,部分突出结构容易伤人等问题。 [0002] Modern room for noise reduction often have certain performance requirements, and other entertainment KTV higher requirements for the muffler, the sound absorbing material is usually a conventional sound-absorbing tile, sound-absorbing panels, these products typically large hardness, relatively fixed size, the presence of complicated construction, inconvenience of installation, corners difficult to install, easy to wounding portion projecting structure issues.

发明内容 SUMMARY

[0003] 本发明主要解决的技术问题是提供一种柔性吸音材料,通过设置泡棉胶层方便吸音材料的安装固定;通过设置保护层防止黏胶相互粘连并方便运输;通过设置柔性阻燃消音层提高材料消音效果。 [0003] The present invention solves the technical problem is to provide a flexible sound-absorbing material, the sound absorbing material is easily fixed by providing the mounting foam adhesive layer; by providing the protective layer prevents glue stick together and easy to transport; flame by providing a flexible silencer silencing material layer increases the effect. 具有可靠性高、降噪效果好,隔音能力强、柔软、易于安装、无毒无害、易于清洁,在隔音材料领域有着广泛的市场前景。 With high reliability, noise reduction, sound and strong ability, soft, easy to install, non-toxic, easy to clean, has a broad market prospect in the field of soundproofing material.

[0004] 为解决上述技术问题,本发明采用的一个技术方案是:提供一种柔性吸音材料,包括:泡棉底层、黏胶层、保护层和吸音层,泡棉底层一面设置有黏胶层,黏胶层另一侧设置有保护层,泡棉底层的另一侧设置有吸音层。 [0004] To solve the above problems, an aspect of the present invention is that: to provide a flexible sound-absorbing material, comprising: a foam bottom layer, adhesive layer, protective layer and the sound absorption layer, the bottom side of the foam layer provided with a glue , the other side of the adhesive layer is provided with a protective layer, the other side is provided with a sound absorbing foam bottom layer.

[0005] 在本发明一个较佳实施例中,所述泡棉底层为PE发泡材料。 [0005] In a preferred embodiment of the present invention, the foam layer is a PE foam.

[0006] 在本发明一个较佳实施例中,所述吸音层为EPE材料制造。 [0006] In a preferred embodiment of the present invention, the sound absorbing material layer is EPE.

[0007] 在本发明一个较佳实施例中,所述吸音层添加有阻燃剂。 [0007] In a preferred embodiment of the present invention, the sound absorbing layer is added with a flame retardant.

[0008] 在本发明一个较佳实施例中,所述吸音层表面设置有台状凸起。 [0008] In a preferred embodiment of the present invention, the surface of the sound absorbing layer is provided with a trapezoidal projection.

[0009] 本发明的有益效果是:本发明柔性吸音材料通过设置泡棉胶层方便吸音材料的安装固定;通过设置保护层防止黏胶相互粘连并方便运输;通过设置柔性阻燃消音层提高材料消音效果。 [0009] Advantageous effects of the present invention are: the sound absorbing material of the present invention by providing a flexible foam adhesive layer fixing the sound absorbing material is easy to install; by providing the protective layer prevents glue stick together and easy to transport; improved by providing a flexible material layer retardant silencer silencing effect. 具有可靠性高、降噪效果好,隔音能力强、柔软、易于安装、无毒无害、易于清洁,在隔音材料领域有着广泛的市场前景。 With high reliability, noise reduction, sound and strong ability, soft, easy to install, non-toxic, easy to clean, has a broad market prospect in the field of soundproofing material.

附图说明 BRIEF DESCRIPTION

[0010] 为了更清楚地说明本发明实施例中的技术方案,下面将对实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其它的附图,其中: [0010] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, as briefly described in the introduction to the accompanying drawings required for use in describing the embodiments. Apparently, the drawings in the following description are only some of the present invention. embodiments, those of ordinary skill in the art is concerned, without creative efforts, you can derive other drawings from such accompanying drawings, wherein:

图1是本发明的柔性吸音材料一较佳实施例的结构示意图; Figure 1 is a flexible sound absorbing material of the present invention is a structural diagram of the preferred embodiment;

附图中各部件的标记如下:1、泡棉底层,2、黏胶层,3、保护层,4、吸音层,5、凸台结构。 In reference numerals of the components are as follows: 1, foam underlayer, 2, adhesive layer 3, protective layer 4, the sound absorbing layer 5, the boss structure. 具体实施方式 Detailed ways

[0011] 下面将对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅是本发明的一部分实施例,而不是全部的实施例。 [0011] Hereinafter, the present invention will be apparent technical solutions in the embodiments, fully described, obviously, the described embodiments are merely part of embodiments of the present invention rather than all embodiments. 基于本发明中的实施例,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它实施例,都属于本发明保护的范围。 Based on the embodiments of the present invention, all other embodiments of ordinary skill in the art without any creative effort shall fall within the scope of the present invention.

[0012] 请参阅图1,本发明实施例包括: [0012] Referring to FIG. 1, embodiments of the present invention, examples include:

一种柔性吸音材料,包括:泡棉底层1、黏胶层2、保护层3和吸音层4,泡棉底层I 一面设置有黏胶层2,黏胶层2另一侧设置有保护层3,泡棉底层I的另一侧设置有吸音层4。 A flexible sound-absorbing material, comprising: a foam underlayer, adhesive layer 2, protective layer 3 and the sound absorbing layer 4, with a foam underlayer adhesive layer 2 on one side I, the other side of the adhesive layer 2 is provided with a protective layer 3 is provided , I is the other side of the bottom foam layer 4 is provided with a sound absorbing.

[0013] 所述泡棉底层I为PE发泡材料、具有良好的防水、隔噪、阻燃性能。 [0013] I is the underlying foam PE foam material, has a good waterproof, noise insulation, fire-retardant properties.

[0014] 所述吸音层4为EPE材料制造,可塑性好,重量轻、柔软保温。 [0014] EPE said sound absorbing material layer 4, good plasticity, light weight, flexible insulation.

[0015] 所述吸音层4添加有阻燃剂,提高阻燃能力,保证使用安全性。 [0015] The sound absorbing layer 4, a flame retardant is added to improve the flame resistance, to ensure safety in use.

[0016] 所述吸音层4表面设置有台状凸起5,提高材料的降噪能力。 The [0016] surface of the sound absorbing layer 4 is provided with a trapezoidal projection 5, to improve the noise reduction capabilities of the material.

[0017] 本发明柔性吸音材料的有益效果是: [0017] Advantageous Effects flexible sound absorbing material of the present invention is:

一、通过设置泡棉胶层方便吸音材料的安装固定; First, by providing the foam adhesive layer to facilitate mounting and fixing the sound absorbing material;

二、通过设置保护层防止黏胶相互粘连并方便运输; Second, by providing the protective layer prevents the glue stick together and easy to transport;

三、通过设置柔性阻燃消音层提高材料消音效果; Third, to improve the silencing effect by providing a flexible material silencer retardant layer;

四、与现有设备相比,本发明具有可靠性高、降噪效果好,隔音能力强、柔软、易于安装、无毒无害、易于清洁,在隔音材料领域有着广泛的市场前景。 Fourth, compared with the existing equipment, the present invention has high reliability, noise reduction, sound and strong ability, soft, easy to install, non-toxic, easy to clean, has a broad market prospect in the field of soundproofing material.

[0018] 以上所述仅为本发明的实施例,并非因此限制本发明的专利范围,凡是利用本发明说明书内容所作的等效结构或等效流程变换,或直接或间接运用在其它相关的技术领域,均同理包括在本发明的专利保护范围内。 [0018] Other related art described above are only embodiments of the present invention, not intended to limit the scope of the present invention, the present invention is usually made by using a description equivalent structures or equivalent process, or applied directly or indirectly art shall fall within the scope of protection of the present invention.

Claims (5)

1.一种柔性吸音材料,其特征在于,包括:泡棉底层、黏胶层、保护层和吸音层,泡棉底层一面设置有黏胶层,黏胶层另一侧设置有保护层,泡棉底层的另一侧设置有吸音层。 1. A flexible sound absorbing material, characterized by comprising: a foam bottom layer, adhesive layer, protective layer and the sound absorption layer, the bottom side is provided with a foam adhesive layer, the other side of the adhesive layer is provided with a protective layer of foam other side of the sound absorbing cotton underlying layer.
2.根据权利要求1所述的柔性吸音材料,其特征在于,所述泡棉底层为PE发泡材料。 2. The flexible sound absorbing material according to claim 1, wherein said foam layer is a PE foam.
3.根据权利要求1所述的柔性吸音材料,其特征在于,所述吸音层为EPE材料制造。 3. The flexible sound absorbing material according to claim 1, wherein said sound absorbing material layer is EPE.
4.根据权利要求1所述的柔性吸音材料,其特征在于,所述吸音层添加有阻燃剂。 4. The flexible sound absorbing material according to claim 1, wherein said sound absorbing layer added with a flame retardant.
5.根据权利要求1所述的柔性吸音材料,其特征在于,所述吸音层表面设置有台状凸起。 5. The flexible sound absorbing material according to claim 1, wherein said sound absorbing layer is provided with a trapezoidal projection surface.
CN201310447119.9A 2013-09-27 2013-09-27 Flexible sound-absorbing material CN103489442A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160549A (en) * 1960-12-29 1964-12-08 Minnesota Mining & Mfg Vibration damping structures
CN2777699Y (en) * 2005-01-26 2006-05-03 张金六 Sound insulation anti-impacting foamed material
CN2869014Y (en) * 2006-01-05 2007-02-14 杨卫 Composite polyurethane sound-absorbing material capable of shock absorbing and seepage control
CN201429979Y (en) * 2009-05-25 2010-03-24 明从亮 Compound sound isolating and absorbing material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160549A (en) * 1960-12-29 1964-12-08 Minnesota Mining & Mfg Vibration damping structures
CN2777699Y (en) * 2005-01-26 2006-05-03 张金六 Sound insulation anti-impacting foamed material
CN2869014Y (en) * 2006-01-05 2007-02-14 杨卫 Composite polyurethane sound-absorbing material capable of shock absorbing and seepage control
CN201429979Y (en) * 2009-05-25 2010-03-24 明从亮 Compound sound isolating and absorbing material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ZADE: "How to mount acoustic foam?", 《网址:HTTPS://WWW.GEARSLUTZ.COM/BOARD/BASS-TRAPS-ACOUSTIC-PANELS-FOAM-ETC/16428-HOW-MOUNT-ACOUSTIC-FOAM.HTML》, 12 December 2012 (2012-12-12) *

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