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Heat-insulating fireproof decorative plate

A decorative board and thermal insulation technology, which is applied in fireproof coatings, coatings, buildings, etc., can solve the problems of less fire prevention means, low formaldehyde emission, and poor fire performance, and achieve good flame retardancy, good dispersion, and strong insulation The effect of thermal effects

Inactive Publication Date: 2019-06-04
WENZHOU LECHENG DECORATION DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This kind of ecological decorative board has the characteristics of environmental protection and low formaldehyde emission, but it adopts fewer fire prevention methods and poor fire performance, which needs to be improved

Method used

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  • Heat-insulating fireproof decorative plate
  • Heat-insulating fireproof decorative plate
  • Heat-insulating fireproof decorative plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] A thermal insulation and fireproof decorative board, including a board body, the outer side of the board body is coated with a thermal insulation and fireproof layer, and the raw material formula of the thermal insulation and fireproof layer is shown in Table 1 in parts by weight.

[0045] Wherein, the preparation method of the thermal insulation and fireproof decorative board comprises the following steps:

[0046] Step 1, mixing acrylate emulsion adhesive, polylactic acid, nano-aluminum hydroxide, ammonium polyphosphate, hollow glass microspheres and expandable graphite and stirring evenly to obtain a mixture;

[0047] Step 2, mixing melamine and carbon nanotubes with each other, and carrying out graft modification by RAFT method;

[0048] Step 3, adding the modified carbon nanotubes into the mixture and stirring evenly to obtain the base material;

[0049] Step 4, base material and water are mixed uniformly with the mass ratio of 1:1.2, obtain fireproof coating;

...

Embodiment 2

[0052] The difference from Example 1 is that, in terms of parts by weight, the raw material formula of the thermal insulation and fireproof layer is shown in Table 1.

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PUM

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Abstract

The invention discloses a heat-insulating fireproof decorative plate and relates to the field of decoration. The decorative plate comprises a plate body, which is coated with a heat-insulating fireproof layer. Raw materials of the heat-insulating fireproof layer comprise the following ingredients (by weight): 25-30 parts of an acrylate emulsion adhesive, 3-5 parts of nano-aluminium hydroxide, 4-6parts of ammonium polyphosphate, and 2-4 parts of hollow glass beads. The invention has the following advantages: the heat-insulating fireproof system formed by the above ingredients has excellent fireproof and sound-insulation properties.

Description

technical field [0001] The invention relates to the field of decoration, more specifically, it relates to a thermal insulation and fireproof decorative board. Background technique [0002] Decorative board is a kind of man-made board. It is a thermosetting laminated plastic made of high-temperature and high-pressure adhesive after chemical treatment with a variety of special papers. The board surface has various wood grains or patterns, bright and flat, bright and beautiful. Mainly used for interior decoration. [0003] The Chinese patent with the notification number CN105729587B discloses an ecological decorative board, which includes a fir core board layer in the middle, eucalyptus veneer layers bonded to the top and bottom of the fir core board layer, and eucalyptus veneer layers respectively bonded to the eucalyptus veneer layer. The poplar veneer layer on the surface of the ply; the adjacent plies are bonded in the direction perpendicular to the wood grain; the adjacen...

Claims

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Application Information

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IPC IPC(8): C09D133/04C09D167/04C09D5/18C09D7/61E04F13/075
Inventor 李海听林李李晓连李晓敏周晓忠李雪洁陶春婵
Owner WENZHOU LECHENG DECORATION DESIGN CO LTD
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