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Preparation method of luminous decorative plate

A decorative board and luminous powder technology, applied in the field of surface decoration materials, to achieve the effect of long luminous afterglow, strong luminous performance, and natural and realistic texture

Active Publication Date: 2015-01-28
CHANGZHOU WEIXING DECORATIVE MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the other hand, at present, no luminous decorative panels with luminous effect have been used in architectural decoration and furniture industry. It is necessary to develop an environmentally friendly luminous decorative panel to replace traditional Polaroid panels, especially environmentally friendly decorative panels with special luminous effects. The needs of customers are an urgent need for the sustainable development of the decoration and home furnishing industry, and it is also in line with the call for environmental protection and energy conservation advocated by today's society

Method used

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  • Preparation method of luminous decorative plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A preparation method of a luminous decorative board, carried out according to the following steps:

[0026] 1) Material preparation: provide a kind of water-based luminous ink, which is prepared from the following raw materials by weight percentage:

[0027] Material A: water-based acrylic resin 15%; luminous powder 15%; dispersant 1.5%; defoamer 0.2%; tap water 10%;

[0028] Material B: 10% casein solution; 0.4% defoamer; 1% anti-settling agent; 5% ethanol; 2% propylene glycol; 38% tap water; 0.4% wetting and leveling agent;

[0029] Material C: thickener 0.8%; pH regulator 0.5%;

[0030] The preparation method of the water-based luminous ink is as follows: 1) feed A material at high speed (2000 rpm) and disperse for 1.5-2 hours; 2) add B material and mix and disperse for 30 minutes; 3) adjust the viscosity with the thickener in C material , adjust the pH value with ethylamine;

[0031] 2) printing: using the water-based luminous ink described in step 1 to carry out...

Embodiment 2

[0042] The characteristics of this embodiment are:

[0043] In step 1), the water-based luminous ink is prepared from the following raw materials by weight percentage:

[0044] Material A: water-based acrylic resin 5%; luminous powder 9.5%; dispersant 0.5%; defoamer 0.2%; water 20%;

[0045] Material B: 15% casein solution; 0.3% defoamer; 0.5% anti-settling agent; 5% ethanol; 2% propylene glycol; 40% water; 1% wetting and leveling agent;

[0046] Material C: thickener 0.5%; pH regulator (ethanolamine) 0.5%;

[0047] In step 2), the printing process parameters are as follows: the water-based luminous ink is diluted with a diluent to a printing viscosity of 18s / tu 4# cup (25°C); the pressure of the rubber roller is 0.3MPa; the angle of the scraper is 45°; the length of the oven 5 meters, the oven temperature is 130°C; the printing speed is 120m / min.

[0048] In step 3), the oven temperature of the dipping machine is set at 165°C; the amount of gluing is controlled at 150%, th...

Embodiment 3

[0052] The characteristics of this embodiment are: in step 1), the water-based luminous ink is prepared from the following raw materials by weight percentage:

[0053] Material A: water-based acrylic resin 20%; luminous powder 10%; dispersant 2%; defoamer 0.3%; water 10%;

[0054] Material B: 20% casein solution; 0.3% defoamer; 2% anti-settling agent; 10% ethanol; 5% propylene glycol; 14.9% water; 2% wetting and leveling agent;

[0055] C material: thickener 2%; pH regulator (ethanolamine) 1%;

[0056] Others are the same as in Example 1.

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Abstract

The invention discloses a preparation method of a luminous decorative plate. The preparation method comprises the following steps: 1) preparing material: water-based luminous ink is prepared by the following raw materials in percentage by weight: a material A composed of 5-20% of water-based acrylic resin, 8-20% of luminous powder, 0.5-2% of a dispersant, 0.2-0.5% of a defoaming agent and 15-20% of tap water, a material B composed of 10-20% of a casein solution, 0.3-0.5% of a defoaming agent, 0.5-2% of an anti-settling agent, 5-10% of ethanol, 2-5% of propylene glycol, 20-40% of tap water and 1-2% of a leveling wetting agent and a material C composed of 0.5-2% of a thickening agent and 0.5-1% of a pH value regulator; 2) printing; 3) dipping; 4) pressing, so as to obtain the luminous decorative plate. The luminous decorative plate prepared through the method provided by the invention has the effect of environmental protection and a long-term luminous function, and further has the characteristics of light fastness, scratch resistance, wear resistance, and natural and vivid texture.

Description

technical field [0001] The invention relates to a surface decoration material used for architectural decoration and furniture manufacture, in particular to a preparation method of a luminous decorative board. Background technique [0002] Today's world pays great attention to energy saving and environmental protection. Due to the limited mining of natural wood and the increasing demand for decorative materials, wood-grain melamine-impregnated film paper and boards (particle board, MDF) are used in architectural decoration, furniture and other industries. , multi-layer board and MDF), which are pressed and pasted into decorative panels by hot press steel plates. The Polaboard made of traditional Polaroid paper is printed with oil-based ink, which will leave solvent residues, and the product has a peculiar smell, which is harmful to health. Moreover, the surface hardness of the traditional Polaroid board is not enough, the hand feeling is poor, it is not resistant to corrosio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/50C09D11/107B44C5/04
CPCB44C5/0469C09D11/04C09D11/107C09D11/50
Inventor 张赟徐樟良徐昆
Owner CHANGZHOU WEIXING DECORATIVE MATERIALS
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