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High-brightness wear-resistant decorative sticky membrane paper and preparation method thereof

An adhesive film and high-gloss technology, which is applied in the field of building decoration materials, can solve the problems of difficult industrialization and high cost of nanomaterials, and achieve the effects of high hardness, high definition and reduced loss.

Active Publication Date: 2015-03-25
DARE WOOD BASED PANEL GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The nanomaterials used in these technologies are expensive and difficult to implement industrially

Method used

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  • High-brightness wear-resistant decorative sticky membrane paper and preparation method thereof
  • High-brightness wear-resistant decorative sticky membrane paper and preparation method thereof
  • High-brightness wear-resistant decorative sticky membrane paper and preparation method thereof

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Embodiment Construction

[0035] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0036] Composition ratio and configuration method of urea-formaldehyde resin solution

[0037] Table 1 The composition ratio table of urea-formaldehyde resin solution (UF) (all parts by weight)

[0038]

[0039]

[0040]Taking urea-formaldehyde resin solution UF6 as an example, accurately weigh each component according to the proportion of glue base material in urea-formaldehyde resin solution UF6 in the table, 43 parts of urea, 115 parts of formaldehyde, 17 parts of water, 3.0 parts of urotropine, water, Add the formaldehyde solution to the reaction kettle, adjust the pH to 8.0-8.5 with caustic soda, add two-thirds of urea, heat to 90-93°C for 20 minutes, add formic acid to adjust the pH ...

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Abstract

The invention belongs to the technical field of building and ornament materials, relates to sticky membrane paper, and in particular relates to high-brightness wear-resistant decorative sticky membrane paper and a preparation method thereof. The preparation method of the high-brightness wear-resistant decorative sticky membrane paper comprises the steps: firstly placing the decorative paper in urea formaldehyde resin solution for steeping in a steeping area, then spraying a melamine resin solution and wear-resistant material mixed liquor in a spraying area, coating melamine resin solution in a coating area, and drying to obtain the high-brightness wear-resistant decorative sticky membrane paper. For the traditional laminate flooring, wear-resistant paper and decorative paper are attached to the surface of a floor substrate, the high-brightness wear-resistant decorative sticky membrane paper is prepared by evenly coating the urea formaldehyde resin solution on the surface of the decorative paper, spraying the melamine resin and wear-resistant material mixed solution and coating the melamine resin solution through the steeping, spraying and coating techniques, the wear-resistant paper and the decorative paper are combined into one, one procedure is reduced in the attaching process of the floor, the cost can be lowered, the equipment loss can be lightened, the surface of the product has the characteristics of being large in hardness, wear-resistant, high in brightness, high in clearness and the like.

Description

technical field [0001] The invention belongs to the technical field of building decoration materials, and relates to film paper, in particular to a high-gloss wear-resistant decorative film paper and a preparation method thereof. Background technique [0002] Traditional laminate flooring is made of one or more layers of special paper impregnated with thermosetting amino resin, paved on the surface of particleboard, high-density fiberboard and other artificial board substrates, with a balance layer on the back and a wear-resistant layer on the front, and then hot-pressed and formed. . Laminate flooring is composed of wear-resistant paper, decorative paper, substrate (medium and high-density fiberboard, particleboard), and balance paper, which are sequentially pressed from top to bottom. The production cost is high, and the decoration clarity on the product surface is low. Impregnated adhesive film paper can be applied to substrates such as particleboard, medium and high-den...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D21H17/49D21H19/24
Inventor 肖飞贡建姜志华吉军黄玲玲
Owner DARE WOOD BASED PANEL GRP
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