CN105437632A - 自粘性涂料pet复合彩塑钢板 - Google Patents

自粘性涂料pet复合彩塑钢板 Download PDF

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Publication number
CN105437632A
CN105437632A CN201510968735.8A CN201510968735A CN105437632A CN 105437632 A CN105437632 A CN 105437632A CN 201510968735 A CN201510968735 A CN 201510968735A CN 105437632 A CN105437632 A CN 105437632A
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steel plate
base material
glue
film
passivation film
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CN201510968735.8A
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Inventor
赵东明
黄雄白
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Suzhou Xingheyuan Composite Materials Co Ltd
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Suzhou Xingheyuan Composite Materials Co Ltd
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Priority to CN201510968735.8A priority Critical patent/CN105437632A/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
    • 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
    • B32B7/10—Interconnection of layers at least one layer having inter-reactive 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/18—Layered products comprising a layer of metal comprising iron or steel
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/06—Coating on the layer surface on metal 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

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  • Laminated Bodies (AREA)

Abstract

本发明涉及自粘性涂料PET复合彩塑钢板，基材为钢板，基材的正面设有钝化膜层，钝化膜层上涂覆有胶水底漆层，胶水底漆层上贴覆PET膜，基材的背面设有钝化膜层，钝化膜层上涂覆有背漆层。采用胶水底漆，省去生产时涂胶水的工艺，简化生产流程，降低生产成本。PET膜具有一定的透明性，且有花纹纹路，胶水底漆的颜色可以衬托PET膜，使产品外观更加完美，可广泛用作各种装饰、装潢和家电产品。

Description

自粘性涂料PET复合彩塑钢板
技术领域
本发明涉及一种自粘性涂料PET复合彩塑钢板。
背景技术
钢板在工业、日常生活中的应用比较广泛，汽车、冰箱、洗衣机等家电，家具及橱房设备，装潢、建筑等都大量使用。钢板一般需要在表面涂上防护层或装饰层后才能作为正式产品使用。近年来在家用电器行业，逐渐兴起在钢板表面覆设塑料膜，能起到防护作用，还具有装饰效果，VCM复合钢板是直接用胶水将VCM膜贴覆在钢板上，使钢板表面呈现出VCM膜上的花纹。
PET复合钢板不同于VCM复合钢板，与VCM复合钢板相比多了一层底漆。
发明内容
本发明的目的是提供一种自粘性涂料PET复合彩塑钢板，旨在简化生产流程，降低生产成本。
本发明的目的可以通过以下技术方案来实现：
自粘性涂料PET复合彩塑钢板，特点是：基材为钢板，所述基材的正面设有钝化膜层，所述钝化膜层上涂覆有胶水底漆层，所述胶水底漆层上贴覆PET膜，所述基材的背面设有钝化膜层，钝化膜层上涂覆有背漆层。
进一步地，上述的自粘性涂料PET复合彩塑钢板，其中，所述基材的正面经脱脂除油除污处理后设有钝化膜层。
更进一步地，上述的自粘性涂料PET复合彩塑钢板，其中，所述基材的背面经脱脂除油除污处理后设有钝化膜层。
再进一步地，上述的自粘性涂料PET复合彩塑钢板，其中，所述钝化膜层为NCCOAT7020水溶性有机复合皮膜剂层。
再进一步地，上述的自粘性涂料PET复合彩塑钢板，其中，所述PET膜上覆有保护膜层。
本发明技术方案的实质性特点和进步主要体现在：
PET复合彩塑钢板的正面结构为基板+胶水底漆层+PET膜，采用胶水底漆，省去生产时涂胶水的工艺，简化生产流程，降低生产成本。PET膜具有一定的透明性，且有花纹纹路，胶水底漆的颜色可以衬托PET膜，使产品外观更加完美，该产品可广泛用作各种装饰、装潢和家电产品。
附图说明
下面结合附图对发明技术方案作进一步说明：
图1：本发明钢板的截面示意图；
图中各附图标记的含义：
1—基材，2—钝化膜层，3—胶水底漆层，4—PET膜，5—保护膜层，6—钝化膜层，7—背漆层。
具体实施方式
如图1所示，自粘性涂料PET复合彩塑钢板，基材1采用钢板，基材1的正面经脱脂除油除污处理后设有钝化膜层2，钝化膜层2上涂覆有胶水底漆层3，胶水底漆层3上贴覆PET膜4，PET膜4上覆有保护膜层5，基材1的背面背面经脱脂除油除污处理后设有钝化膜层6，钝化膜层6上涂覆有背漆层7。钝化膜层2和钝化膜层6为NCCOAT7020水溶性有机复合皮膜剂层。
本发明PET复合彩塑钢板的正面结构为基板+胶水底漆层+PET膜，采用胶水底漆，省去生产时涂胶水的工艺，简化生产流程，降低生产成本。PET膜具有一定的透明性，且有花纹纹路，胶水底漆的颜色可以衬托PET膜，使产品外观更加完美，该产品可广泛用作各种装饰、装潢和家电产品。
需要强调的是：上述实施例虽然对本发明做了比较详细的说明，但是这些说明只是对新产品说明性的，而不是对本发明的限制，任何不超出本发明实质精神内的发明创造，均落入本发明新产品的保护范围之内。

Claims (5)

1.自粘性涂料PET复合彩塑钢板，其特征在于：基材为钢板，所述基材的正面设有钝化膜层，所述钝化膜层上涂覆有胶水底漆层，所述胶水底漆层上贴覆PET膜，所述基材的背面设有钝化膜层，钝化膜层上涂覆有背漆层。
2.根据权利要求1所述的自粘性涂料PET复合彩塑钢板，其特征在于：所述基材的正面经脱脂除油除污处理后设有钝化膜层。
3.根据权利要求1所述的自粘性涂料PET复合彩塑钢板，其特征在于：所述基材的背面经脱脂除油除污处理后设有钝化膜层。
4.根据权利要求1所述的自粘性涂料PET复合彩塑钢板，其特征在于：所述钝化膜层为NCCOAT7020水溶性有机复合皮膜剂层。
5.根据权利要求1所述的自粘性涂料PET复合彩塑钢板，其特征在于：所述PET膜上覆有保护膜层。
CN201510968735.8A 2015-12-22 2015-12-22 自粘性涂料pet复合彩塑钢板 Pending CN105437632A (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200960751Y (zh) * 2006-10-13 2007-10-17 苏州工业园区和昌电器有限公司 双层pet复塑钢板
CN101564920A (zh) * 2008-04-24 2009-10-28 苏州禾盛新型材料股份有限公司 仿拉丝不锈钢复合钢板
CN101564917A (zh) * 2008-04-24 2009-10-28 苏州禾盛新型材料股份有限公司 彩色涂层钢板
CN101670748A (zh) * 2009-08-19 2010-03-17 苏州禾盛新型材料股份有限公司 Pet印刷拉丝复塑钢板
CN205219911U (zh) * 2015-12-22 2016-05-11 苏州兴禾源复合材料有限公司 自粘性涂料pet复合彩塑钢板

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200960751Y (zh) * 2006-10-13 2007-10-17 苏州工业园区和昌电器有限公司 双层pet复塑钢板
CN101564920A (zh) * 2008-04-24 2009-10-28 苏州禾盛新型材料股份有限公司 仿拉丝不锈钢复合钢板
CN101564917A (zh) * 2008-04-24 2009-10-28 苏州禾盛新型材料股份有限公司 彩色涂层钢板
CN101670748A (zh) * 2009-08-19 2010-03-17 苏州禾盛新型材料股份有限公司 Pet印刷拉丝复塑钢板
CN205219911U (zh) * 2015-12-22 2016-05-11 苏州兴禾源复合材料有限公司 自粘性涂料pet复合彩塑钢板

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