Efficient stain-resistant melamine veneer

Abstract

The utility model discloses an efficient stain-resistant melamine veneer which comprises a veneer body, the veneer body comprises a base material layer, a waterproof bottom layer and a stain-resistant facing layer, the bottom of the base material layer is fixedly connected with the waterproof bottom layer, the waterproof bottom layer is made of TPO waterproof materials, and the top of the base material layer is fixedly connected with the stain-resistant facing layer. According to the utility model, the veneer body, the base material layer, the stain-resistant veneer layer, the melamine resin layer, the fluorosilicone modified acrylate coating layer, the sea hydroxyl acrylic resin coating layer and the hydantoin epoxy resin coating layer are matched with one another, so that the stain-resistant effect of the veneer body is greatly improved, and the practicability of the device is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of veneer, concretely to a high -efficient dirt -resistant melamine veneer. BACKGROUND

[0002] Three amine board, full name melamine resin impregnated paper veneer artificial board, surface has certain wear resistance, heat resistance, pollution resistance, easy to clean and so on, is widely used in office and civilian furniture, vehicle manufacturing, building, shipbuilding, interior decoration and so on.

[0003] Through the search, the patent with the application number CN202122857346.1 discloses a yellowing-resistant UV-coated melamine veneer, which comprises a melamine veneer body, the top and bottom of the melamine veneer body are fixedly connected with buffer plates, the surface of the buffer plate is fixedly connected with a ductile plate, the surface of the ductile plate is fixedly connected with a waterproof plate, the top of the waterproof plate is filled with a yellowing-resistant UV coating, the front and back sides of the melamine veneer body are connected with clamping assemblies, and the surface of the clamping assembly is connected with a reinforced outer plate.

[0004] However, the above-mentioned patent has the following defects in actual use: the dirt resistance effect is not good, and it is difficult to meet market demand. Therefore, we propose a high-efficiency dirt-resistant melamine veneer. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a high-efficiency dirt-resistant melamine veneer to solve the problems in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a high-efficiency dirt-resistant melamine veneer, which comprises a veneer body, the veneer body comprises a base material layer, a waterproof bottom layer and a dirt-resistant veneer layer, the bottom of the base material layer is fixedly connected with the waterproof bottom layer, the waterproof bottom layer is made of TPO waterproof material, and the top of the base material layer is fixedly connected with the dirt-resistant veneer layer.

[0007] Further, the base material layer is made of medium-density fiberboard, and the thickness of the base material layer is greater than that of the waterproof bottom layer.

[0008] Further, the dirt-resistant veneer layer comprises a melamine resin layer, a fluorosilicon-modified acrylic ester coating layer, a hydroxyl acrylic resin coating layer and a hydrazine epoxy resin coating layer, and the top of the base material layer is fixedly bonded with the melamine resin layer.

[0009] Further, the top of the melamine resin layer is fixedly bonded with the fluorosilicon-modified acrylic ester coating layer, and the thickness of the fluorosilicon-modified acrylic ester coating layer is greater than that of the melamine resin layer.

[0010] Further, a top of the fluorosilicon modified acrylic ester coating layer is provided with a hydroxyl acrylic resin coating layer, and a thickness of the hydroxyl acrylic resin coating layer is greater than a thickness of the fluorosilicon modified acrylic ester coating layer.

[0011] Further, a top of the hydroxyl acrylic resin coating layer is provided with a hydantoin epoxy resin coating layer, and a thickness of the hydroxyl acrylic resin coating layer is greater than a thickness of the hydantoin epoxy resin coating layer.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、 the utility model discloses a decorative panel body, substrate layer, dirt -resistant finish layer, melamine resin layer, fluorosilicon modified acrylic ester coating layer, hydroxyl acrylic resin coating layer, hydantoin epoxy resin coating layer cooperate with each other, greatly improve the dirt -resistant effect of decorative panel body, thereby greatly improve the practicality of the device.

[0014] 2、 through setting up fluorosilicon modified acrylic ester coating layer, effectively improve the bacteriostatic antibacterial effect of decorative panel body.

[0015] 3、 through setting up waterproof bottom layer, greatly improve the waterproof effect of decorative panel body, and TPO waterproof material has good dirt -resistant performance simultaneously. ACCURACY

[0016] Fig. 1 It is the front view structural schematic diagram of the utility model;

[0017] Fig. 2 It is the laminated structure schematic diagram of the decorative panel body of the utility model;

[0018] Fig. 3 It is the laminated structure schematic diagram of the dirt -resistant finish layer of the utility model.

[0019] In the drawing: 1, decorative panel body;101, substrate layer;102, waterproof bottom layer;103, dirt -resistant finish layer;1031, melamine resin layer;1032, fluorosilicon modified acrylic ester coating layer;1033, hydroxyl acrylic resin coating layer;1034, hydantoin epoxy resin coating layer. SPECIFIC EMBODIMENT

[0020] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the utility model.

[0021] In the description of the utility model, it needs to be understood that, the orientation or positional relation indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relation shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included one or more. In the description of the utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0022] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] Please refer to Figs. 1-3 A kind of high-efficiency stain-resistant melamine veneer, including veneer body 1, it is characterized in that: veneer body 1 includes substrate layer 101, waterproof bottom layer 102 and stain-resistant veneer layer 103, the bottom of substrate layer 101 is fixedly connected with waterproof bottom layer 102, waterproof bottom layer 102 is made of TPO waterproof material, TPO waterproof material is a kind of sheet-shaped thermoplastic rubber elastic waterproof material made of ethylene resin as base material, using advanced polymerization technology and specific formula, the ingredients do not contain plasticizer, there is no plasticizer migration and becomes brittle, with big tensile strength, good wear resistance, strong ultraviolet resistance, smooth surface, high reflectivity and stain resistance etc. Comprehensive characteristics, easy to process, can be welded, convenient construction, complete recovery, green environmental protection, can be called the top waterproof material in today's world, the top of substrate layer 101 is fixedly connected with stain-resistant veneer layer 103.

[0024] Specifically, substrate layer 101 is made of medium density fiberboard, and the thickness of substrate layer 101 is greater than the thickness of waterproof bottom layer 102.

[0025] In the specific implementation, the dirt-resistant finish layer 103 comprises a melamine resin layer 1031, a fluorosilicon modified acrylic resin coating layer 1032, a sea hydroxy acrylic resin coating layer 1033 and a sea epoxy resin coating layer 1034, and the top of the substrate layer 101 is fixedly bonded with the melamine resin layer 1031.

[0026] Specifically, the top of the melamine resin layer 1031 is fixedly bonded with the fluorosilicon modified acrylic resin coating layer 1032, and the thickness of the fluorosilicon modified acrylic resin coating layer 1032 is greater than that of the melamine resin layer 1031. The fluorosilicon modified acrylic resin has many excellent properties. It has excellent weather resistance, can maintain good performance under different climate conditions; acid and alkali resistance, can resist the erosion of acid and alkali environment; salt water and salt mist resistance, stable performance in the environment containing salt water or salt mist; strong dirt resistance, resistant to mineral oil, resistant to animal and vegetable oil, not easily damaged by various oils; chemical resistance, can resist the influence of various chemicals.

[0027] In the specific implementation, the top of the fluorosilicon modified acrylic resin coating layer 1032 is provided with the sea hydroxy acrylic resin coating layer 1033, and the thickness of the sea hydroxy acrylic resin coating layer 1033 is greater than that of the fluorosilicon modified acrylic resin coating layer 1032.

[0028] Specifically, the top of the sea hydroxy acrylic resin coating layer 1033 is provided with the sea epoxy resin coating layer 1034, and the thickness of the sea hydroxy acrylic resin coating layer 1033 is greater than that of the sea epoxy resin coating layer 1034.

[0029] In actual application, the dirt-resistant finish layer 103 comprises a melamine resin layer 1031, a fluorosilicon modified acrylic resin coating layer 1032, a sea hydroxy acrylic resin coating layer 1033 and a sea epoxy resin coating layer 1034, and the top of the substrate layer 101 is fixedly bonded with the melamine resin layer 1031.

[0030] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency stain-resistant melamine veneer panel comprising a veneer panel body (1), characterized in that: The veneer body (1) comprises a substrate layer (101), a waterproof bottom layer (102) and a stain-resistant veneer layer (103), the bottom of the substrate layer (101) is fixedly connected with the waterproof bottom layer (102), the waterproof bottom layer (102) is made of TPO waterproof material, and the top of the substrate layer (101) is fixedly connected with the stain-resistant veneer layer (103).

2. The melamine decorative panel according to claim 1, wherein: The substrate layer (101) is made of medium-density fiberboard, and the thickness of the substrate layer (101) is greater than that of the waterproof bottom layer (102).

3. The high-efficiency stain-resistant melamine facing panel according to claim 2, characterized in that: The stain-resistant veneer layer (103) comprises a melamine resin layer (1031), a fluorosilicon modified acrylic ester coating layer (1032), a sea hydroxy acrylic resin coating layer (1033) and a sea in epoxy resin coating layer (1034), and the top of the substrate layer (101) is fixedly bonded with the melamine resin layer (1031).

4. The high-efficiency stain-resistant melamine facing panel according to claim 3, characterized in that: The top of the melamine resin layer (1031) is fixedly bonded with the fluorosilicon modified acrylic ester coating layer (1032), and the thickness of the fluorosilicon modified acrylic ester coating layer (1032) is greater than that of the melamine resin layer (1031).

5. The high-efficiency stain-resistant melamine facing panel according to claim 4, characterized in that: The top of the fluorosilicon modified acrylic ester coating layer (1032) is provided with the sea hydroxy acrylic resin coating layer (1033), and the thickness of the sea hydroxy acrylic resin coating layer (1033) is greater than that of the fluorosilicon modified acrylic ester coating layer (1032).

6. The high-efficiency stain-resistant melamine facing panel according to claim 5, characterized in that: The top of the sea hydroxy acrylic resin coating layer (1033) is provided with the sea in epoxy resin coating layer (1034), and the thickness of the sea hydroxy acrylic resin coating layer (1033) is greater than that of the sea in epoxy resin coating layer (1034).

Images