CN106240096A - 一种环保型高弹吸音棉 - Google Patents

一种环保型高弹吸音棉 Download PDF

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Publication number
CN106240096A
CN106240096A CN201610597636.8A CN201610597636A CN106240096A CN 106240096 A CN106240096 A CN 106240096A CN 201610597636 A CN201610597636 A CN 201610597636A CN 106240096 A CN106240096 A CN 106240096A
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layer
acoustical cotton
plastic
environment
friendly type
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顾子文
顾云昌
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Changshou City Jia Dian Textile Co Ltd
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Changshou City Jia Dian Textile Co Ltd
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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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • 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
    • 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
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/08—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/05—5 or more layers
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582—Tearability
    • 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
    • B32B2601/00—Upholstery

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  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

本发明公开了一种环保型高弹吸音棉，包括：弹性增强层，所述弹性增强层的一面粘附有编织布层，所述编织布层与所述弹性增强层相对的一侧粘附有第一无纺布层；所述弹性增强层的另一面依次粘附有海绵层和第二无纺布层；所述吸音棉的两端通过封装边部封装，所述第二无纺布层黏贴压合在所述海绵层上，所述第一无纺布层打点压制在所述编织布层上。本发明一种环保型高弹吸音棉，结构简单，设计合理，其通过弹性增强层、海绵层和无纺布层的设计，有效提高了吸音棉的吸音性能，通过封装边部和编织布层的使用，提高吸音棉的纵向抗撕裂性能。本发明整体机械性能优异、材料安全环保，吸音效果佳，综合性能优异，市场前景广阔。

Description

一种环保型高弹吸音棉
技术领域
本发明涉及吸音棉领域，特别是涉及一种环保型高弹吸音棉。
背景技术
吸音棉是一类集吸音降噪、控制音质以及装饰等功效于一身的材料，广泛应用于家居、音乐厅、电影院、汽车、厂房等场所，以便吸收音量。
现有吸音棉的压缩回弹性能差，且整体结构强度低，在装饰材料应用领域受到一定的局限。
发明内容
本发明主要解决的技术问题是提供一种环保型高弹吸音棉，能够解决现有吸音棉存在的上述问题。
为解决上述技术问题，本发明采用的一个技术方案是：提供一种环保型高弹吸音棉，包括：弹性增强层，所述弹性增强层的一面粘附有编织布层，所述编织布层与所述弹性增强层相对的一侧粘附有第一无纺布层；所述弹性增强层的另一面依次粘附有海绵层和第二无纺布层；所述吸音棉的两端通过封装边部封装，所述第二无纺布层黏贴压合在所述海绵层上，所述第一无纺布层打点压制在所述编织布层上。
在本发明一个较佳实施例中，所述第一无纺布层和第二无纺布层的厚度均为3～10mm。
在本发明一个较佳实施例中，所述弹性增强层为弹簧丝网层。
在本发明一个较佳实施例中，所述海绵层的厚度大于所述第一无纺布层的厚度，小于所述弹性增强层的厚度。
在本发明一个较佳实施例中，所述编织布层为尼龙纤维和粘胶纤维的混纺编织布层。
本发明的有益效果是：本发明一种环保型高弹吸音棉，结构简单，设计合理，其通过弹性增强层、海绵层和无纺布层的设计，有效提高了吸音棉的吸音性能，通过封装边部和编织布层的使用，提高吸音棉的纵向抗撕裂性能。本发明整体机械性能优异、材料安全环保，吸音效果佳，综合性能优异，市场前景广阔。
附图说明
图1是本发明一种环保型高弹吸音棉一较佳实施例的立体结构示意图；
附图中各部件的标记如下：1.弹性增强层，2.编织布层，3.第一无纺布层，4.海绵层，5.第二无纺布层，6.封装边部。
具体实施方式
下面结合附图对本发明的较佳实施例进行详细阐述，以使本发明的优点和特征能更易于被本领域技术人员理解，从而对本发明的保护范围做出更为清楚明确的界定。
请参阅图1，本发明实施例包括：
实施例1
一种环保型高弹吸音棉，包括：弹性增强层1、编织布层2、第一无纺布层3、海绵层4和第二无纺布层5。其中，所述编织布层2和海绵层4分别粘附在所述弹性增强层1的两侧，所述第一无纺布层3通过打点压制在所述编织布层2上，所述第二无纺布层5黏贴压合在所述海绵层4上。所述吸音棉的两端通过封装边部6封装，以提高纵向抗撕裂性能。
其中，所述弹性增强层1为弹簧丝网层，可提高吸音棉的回弹性能和结构强度。
所述第一无纺布层3和第二无纺布层5的厚度均为3～10mm，无纺布层增强吸音性能。
所述编织布层2为尼龙纤维和粘胶纤维以1：1的质量比混纺的编织布层。编织布层的设计可以有效提高第一无纺布层的粘附强度，从而提高吸音棉的纵向抗撕裂性能。
所述海绵层4的厚度大于第一无纺布层3的厚度，小于弹性增强层1的厚度。海绵可提高吸音性能和回弹性。
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及附图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他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (5)

1.一种环保型高弹吸音棉，其特征在于，包括：弹性增强层，所述弹性增强层的一面粘附有编织布层，所述编织布层与所述弹性增强层相对的一侧粘附有第一无纺布层；所述弹性增强层的另一面依次粘附有海绵层和第二无纺布层；所述吸音棉的两端通过封装边部封装，所述第二无纺布层黏贴压合在所述海绵层上，所述第一无纺布层打点压制在所述编织布层上。
2.根据权利要求1所述的环保型高弹吸音棉，其特征在于，所述第一无纺布层和第二无纺布层的厚度均为3～10mm。
3.根据权利要求1所述的环保型高弹吸音棉，其特征在于，所述弹性增强层为弹簧丝网层。
4.根据权利要求1所述的环保型高弹吸音棉，其特征在于，所述海绵层的厚度大于所述第二无纺布层的厚度，小于所述弹性增强层的厚度。
5.根据权利要求1所述的环保型高弹吸音棉，其特征在于，所述编织布层为尼龙纤维和粘胶纤维的混纺编织布层。
CN201610597636.8A 2016-07-27 2016-07-27 一种环保型高弹吸音棉 Pending CN106240096A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107415360A (zh) * 2017-08-01 2017-12-01 湖北天运消音防振新材料有限公司 一种新型通道里板吸音棉

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2827155Y (zh) * 2005-10-10 2006-10-18 丁建中 一种竹炭健康床垫
CN102166049A (zh) * 2010-11-24 2011-08-31 常熟市华博毛纺织有限公司 一种抗菌防水面料
CN105216395A (zh) * 2015-10-21 2016-01-06 江苏云蝠服饰股份有限公司 一种可以有效防辐射的面料

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2827155Y (zh) * 2005-10-10 2006-10-18 丁建中 一种竹炭健康床垫
CN102166049A (zh) * 2010-11-24 2011-08-31 常熟市华博毛纺织有限公司 一种抗菌防水面料
CN105216395A (zh) * 2015-10-21 2016-01-06 江苏云蝠服饰股份有限公司 一种可以有效防辐射的面料

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107415360A (zh) * 2017-08-01 2017-12-01 湖北天运消音防振新材料有限公司 一种新型通道里板吸音棉

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Application publication date: 20161221