CN106627408A - 汽车顶棚抗老化护板 - Google Patents

汽车顶棚抗老化护板 Download PDF

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CN106627408A
CN106627408A CN201610950520.8A CN201610950520A CN106627408A CN 106627408 A CN106627408 A CN 106627408A CN 201610950520 A CN201610950520 A CN 201610950520A CN 106627408 A CN106627408 A CN 106627408A
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aging
plate
roof
backplate
continuous felt
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顾鹏程
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Jiangsu Hao Sheng Plastic Technology Co Ltd
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Jiangsu Hao Sheng Plastic Technology Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R13/0212—Roof or head liners
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B5/022—Non-woven fabric
    • 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
    • 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
    • B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/245—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam 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
    • 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
    • B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • 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
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass 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
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/025—Polyolefin
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • 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
    • B32B2307/552—Fatigue strength
    • 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
    • B32B2307/558—Impact strength, toughness
    • 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
    • B32B2307/70—Other properties
    • B32B2307/71—Resistive to light or to UV
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/003—Interior finishings
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/08—Cars

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

本发明公开了一种汽车顶棚抗老化护板，包括：无纺布层、UV树脂层、麻纤维板、玻璃纤维连续毡和聚丙烯发泡板，无纺布层压合在UV树脂层上，UV树脂层均匀喷涂在麻纤维板的表面，玻璃纤维连续毡的上下两个表面均设有贴合层，麻纤维板通过贴合层连接在玻璃纤维连续毡的上表面，聚丙烯发泡板通过贴合层连接在玻璃纤维连续毡的下表面。通过上述方式，本发明汽车顶棚抗老化护板可以阻挡紫外线穿过，防止板材黄变，具有高耐温性能，可以提高整个板材的强度，具有更好的耐冲击性能，延缓整个板材的老化速度，大大延长使用期限。

Description

汽车顶棚抗老化护板
技术领域
本发明涉及汽车内饰件技术领域，特别是涉及一种汽车顶棚抗老化护板。
背景技术
随着我国汽车工业的发展，人们对汽车的外观、舒适性、安全性和节能性等要求也不断提高，因此汽车内饰件的用量和质量也在不断提高。
汽车内饰件主要是指汽车内部改装所用到的汽车产品，涉及到汽车内部的方方面面，比如汽车防晒膜、汽车握手套、汽车地垫、汽车防滑垫和坐垫等等，均是汽车内饰用产品。
汽车顶棚是整车内饰的重要组成部分，需要实用性和装饰性兼具。目前的汽车顶棚使用一段时间后，容易发生老化，导致使用寿命大打折扣。
发明内容
本发明主要解决的技术问题是提供一种汽车顶棚抗老化护板，可以阻挡紫外线穿过，防止板材黄变，具有高耐温性能，可以提高整个板材的强度，具有更好的耐冲击性能，延缓整个板材的老化速度，大大延长使用期限。
为解决上述技术问题，本发明采用的一个技术方案是：提供一种汽车顶棚抗老化护板，包括：无纺布层、UV树脂层、麻纤维板、玻璃纤维连续毡和聚丙烯发泡板，无纺布层压合在UV树脂层上，UV树脂层均匀喷涂在麻纤维板的表面，玻璃纤维连续毡的上下两个表面均设有贴合层，麻纤维板通过贴合层连接在玻璃纤维连续毡的上表面，聚丙烯发泡板通过贴合层连接在玻璃纤维连续毡的下表面。
在本发明一个较佳实施例中，所述无纺布为抗老化UV无纺布。
在本发明一个较佳实施例中，所述聚丙烯发泡板呈蜂窝状设置。
在本发明一个较佳实施例中，所述贴合层为抗老化粘结剂。
在本发明一个较佳实施例中，所述整个抗老化护板通过层压法安装在汽车顶棚上。
本发明的有益效果是：本发明汽车顶棚抗老化护板可以阻挡紫外线穿过，防止板材黄变，具有高耐温性能，可以提高整个板材的强度，具有更好的耐冲击性能，延缓整个板材的老化速度，大大延长使用期限。
附图说明
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：
图1是本发明的汽车顶棚抗老化护板一较佳实施例的结构示意图；
附图中各部件的标记如下：100、无纺布层，200、UV树脂层，300、麻纤维板，400、玻璃纤维连续毡，500、聚丙烯发泡板，600、贴合层。
具体实施方式
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。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。
请参阅图1，本发明实施例包括：
一种汽车顶棚抗老化护板，包括：无纺布层100、UV树脂层200、麻纤维板300、玻璃纤维连续毡400和聚丙烯发泡板500。
无纺布层100为抗老化UV无纺布，无纺布层100压合在UV树脂层200上，UV树脂层200均匀喷涂在麻纤维板300的表面，可以阻挡紫外线穿过，防止板材黄变，延缓整个板材的老化速度，延长整个抗老化护板的使用寿命。
玻璃纤维连续毡400的上下两个表面均设有贴合层600，麻纤维板300通过贴合层连接在玻璃纤维连续毡400的上表面，聚丙烯发泡板500通过贴合层600连接在玻璃纤维连续毡400的下表面。
玻璃纤维连续毡400的绝缘性能佳，耐高温性能好，还具有优异的耐腐蚀性能，可以提高整个板材的强度，具有良好的机械性能。
贴合层600为抗老化粘结剂，一方面能够保证良好的黏连性能，另一方面进一步提高板材的抗老化性能。
聚丙烯发泡板500呈蜂窝状设置，聚丙烯发泡板具有优异的弹性回复和高效吸能，具有高的耐热温度，具有更好的耐冲击性能，可大大延长使用期限。
整个抗老化护板通过层压法安装在汽车顶棚上，成型效果好，不易脱落。
本发明汽车顶棚抗老化护板的有益效果是：
可以阻挡紫外线穿过，防止板材黄变，具有高耐温性能，可以提高整个板材的强度，具有更好的耐冲击性能，延缓整个板材的老化速度，大大延长使用期限。
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。

Claims (5)

1.一种汽车顶棚抗老化护板，其特征在于，包括：无纺布层、UV树脂层、麻纤维板、玻璃纤维连续毡和聚丙烯发泡板，无纺布层压合在UV树脂层上，UV树脂层均匀喷涂在麻纤维板的表面，玻璃纤维连续毡的上下两个表面均设有贴合层，麻纤维板通过贴合层连接在玻璃纤维连续毡的上表面，聚丙烯发泡板通过贴合层连接在玻璃纤维连续毡的下表面。
2.根据权利要求1所述的汽车顶棚抗老化护板，其特征在于，所述无纺布为抗老化UV无纺布。
3.根据权利要求1所述的汽车顶棚抗老化护板，其特征在于，所述聚丙烯发泡板呈蜂窝状设置。
4.根据权利要求1所述的汽车顶棚抗老化护板，其特征在于，所述贴合层为抗老化粘结剂。
5.根据权利要求1所述的汽车顶棚抗老化护板，其特征在于，所述整个抗老化护板通过层压法安装在汽车顶棚上。
CN201610950520.8A 2016-11-03 2016-11-03 汽车顶棚抗老化护板 Pending CN106627408A (zh)

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