CN215096202U - Personalized and customized designable decorative plate capable of being carved - Google Patents

Personalized and customized designable decorative plate capable of being carved Download PDF

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Publication number
CN215096202U
CN215096202U CN202023279402.XU CN202023279402U CN215096202U CN 215096202 U CN215096202 U CN 215096202U CN 202023279402 U CN202023279402 U CN 202023279402U CN 215096202 U CN215096202 U CN 215096202U
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layer
decorative
paper
wear
personalized
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CN202023279402.XU
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任太平
刘伟举
富名峰
周强
李康
郭静
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HENAN YONGWEI SECURITY CO Ltd
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Henan Yongwei New Composite Material Co ltd
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Abstract

The utility model belongs to the technical field of building material, concretely relates to individualized customization can design and can carve decorative board. This decorative board includes from last first wear-resisting antibiotic protective layer, first decorative layer, multilayer core ply, base paper layer, second decorative layer and the wear-resisting antibiotic protective layer of second that sets gradually extremely down, multilayer core ply includes a plurality of monochromatic core plies. The utility model discloses can carry out the sandwich layer in advance according to the design requirement and lay, form different hierarchical structure, can carry out the layering sculpture according to the drawing after compression molding, present three-dimensional decorative effect. In addition, the utility model discloses still have good performances such as good resistant pollution, resistant scraping, easy to clean, antibiotic resistant fire, but the independent utility also can many pattern connection use, adapt to the individualized, the customization market demand that market is flourishing day by day at present.

Description

Personalized and customized designable decorative plate capable of being carved
Technical Field
The utility model belongs to the technical field of building material, concretely relates to can individuation customization, have high-pressure decorative board of layer design, layering sculpture function in advance.
Background
With the improvement of living standard of people, the requirements on beauty, functionality and individuality of decoration are gradually improved, and at present, indoor decoration and finishing materials in China mainly comprise laminated wood boards, plywood, laminated wood and the like which take wood as a base material, artificial boards such as density boards, shaving boards and the like which take wood derivatives as a base material, fireproof glass magnesium boards, gypsum boards and the like which take inorganic mineral powder as a base material, PVC boards, aluminum plastic boards and the like which take high polymer materials as a base material. The surfaces of wood or artificial boards are mostly used after being coated with paint or coating or veneered with a decorative layer at low pressure, and the paint and the coating mostly contain volatile solvents such as benzene, toluene and other organic pollutants, so that potential harm is caused to the health of users or residents, and the environmental protection property is poor; the low-pressure decorative paper overlay is formed by hot-pressing a melamine-impregnated decorative paper on a medium-density fiberboard or a shaving board substrate, and has poor water resistance, high temperature resistance, scraping resistance and pollution resistance and high expansion rate in a humid environment. The traditional high-pressure decorative board adopts single-color or printing decorative paper as a decorative layer, kraft paper as a reinforcing and thickening base material, thermosetting resin as an impregnation and bonding material and is formed by high-temperature and high-pressure mould pressing, and the high-pressure decorative board has the advantages of excellent high-temperature resistance, dry heat resistance, humidity resistance, pollution resistance, scraping resistance, surface scratch resistance, wear resistance and the like, easy cleaning, stable size and the like, and is more and more widely applied to toilets, bathroom partitions, hospitals, airport and terminal building wall boards, public office furniture, scientific research units, school physicochemical laboratory table boards and the like in recent years.
The high-pressure decorative fireproof plate is an indoor decorative material which is widely applied at present, has bright color and various edge sealing forms, and has the advantages of wear resistance, high temperature resistance, scratch resistance, permeation resistance, easiness in cleaning, moisture resistance, fastness, delicate touch, low price and the like. The thickness of the single-sided thin high-pressure decorative board is generally 0.5 mm-1.2 mm, and the single-sided thin high-pressure decorative board can not be used independently and needs to be adhered to other base materials, such as a shaving board and a core board. The thickness of the thick high-pressure decorative plate is more than or equal to 4mm, and the thick high-pressure decorative plate can be used independently and is generally used for countertops, partitions, wall hanging plates and the like. The surface decorative layer of the high-pressure decorative plate is made of special single-color paper or printing paper, has vivid and colorful patterns, is mostly organic solvent type printing ink, and has certain water resistance, oxidation resistance, light resistance and other properties. The digital printing has beautiful and rich colors, vivid effect, waterproof, sun-proof, wear-resistant and fadeless images, simple and convenient operation, plateless printing and adaptation to the requirements of individuation and customization.
However, the traditional high-pressure decorative board is of a plane structure, the decorative effect of the traditional high-pressure decorative board is mainly the color of the surface decorative paper and the treatment effect of the surface template, such as highlight, matte, pitted surface, relief surface and the like, because the resin content of the surface of the high-pressure decorative board is high (more than 50% of the mass), the high-temperature high-pressure molding is realized, the surface processing is difficult, the base paper is mostly black kraft paper impregnated with thermosetting resin, although the surface of the high-pressure decorative board is carved in recent years to show the application of the surface three-dimensional decorative effect, the core paper layer is black, the pattern is generally simpler and the color is monotonous, so the wall body board of the indoor common decorative and decorative material in the prior art does not have the functions of pre-layering design and layering carving.
Disclosure of Invention
For solving among the prior art high pressure decorative board surface sculpture pattern generally fairly simple, the color is dull, does not have the problem of layering design in advance, layering sculpture function, the utility model provides a layer design, layering sculpture high pressure decorative board in advance can customize because it can carry out the sandwich layer according to the design requirement in advance and lay, forms different hierarchical structure, can carry out the layering sculpture according to the drawing after compression molding, presents the three-dimensional decorative effect. In addition, the individually customized carving decorative plate has excellent stain resistance, scratch resistance, easy cleaning, bacteria resistance, flame resistance and other excellent performances, can be used independently, can also be used by connecting a plurality of patterns, and meets the increasingly vigorous individual and customized market demands of the current market.
In order to realize the purpose, the technical scheme of the utility model is that:
personalized customization can design the decorative board that can carve, includes from last to the wear-resisting antibiotic protective layer of first wear-resisting antibiotic protective layer, first decorative layer, multilayer core paper layer, base paper layer, second decorative layer and the wear-resisting antibiotic protective layer of second that sets gradually down, multilayer core paper layer includes a plurality of monochromatic core paper layers.
In a further scheme, the wear-resistant antibacterial protective layer is surface paper impregnated with thermosetting melamine resin added with quaternary ammonium salt antibacterial agents.
In a further scheme, the thickness of the wear-resistant antibacterial protective layer is 0.03-0.04 mm.
In a further aspect, the suit and surface treatment of the first decorative layer is the same or different from the suit and surface treatment of the second decorative layer.
In a further aspect, the single color core paper layer is a low ash single color wood pulp paper impregnated with a thermosetting dicyandiamide modified triamine resin.
In a further aspect, the single color core paper layer has a thickness of 0.11 mm.
In a further aspect, the base paper layer is black and is made of multiple layers of kraft paper impregnated with thermosetting phenolic resin.
In a further scheme, the thickness of the base paper layer is determined by the thickness requirement of a final product, the thickness of the base paper layer is obtained by subtracting the thicknesses of the wear-resistant antibacterial protective layer, the first decorative layer, the second decorative layer and each single-color core paper layer from the thickness of the final product, and the basis weight of a single piece of kraft paper is 100g/m2The thickness of a single piece of kraft paper after being impregnated with thermosetting phenolic resin and subjected to hot press molding is 0.1 mm.
In a further aspect, the first decorative layer and the second decorative layer are both decorative paper impregnated with thermosetting melamine resin.
In a further scheme, the thicknesses of the first decoration layer and the second decoration layer are both 0.10-0.15 mm, and the decoration paper is single-color paper, printing paper or printing decoration paper with a digital printing pattern.
The utility model has the advantages that:
the utility model discloses can carry out the sandwich layer paper according to the design requirement in advance and lay, form different hierarchical structure, can carry out the layering sculpture according to the drawing after compression molding, present three-dimensional decorative effect, have good layering design in advance, layering sculpture performance and decorative performance, can make wall body link plate, floor, can be used to the decoration fitment in places such as large-scale special meeting room, secret room, wear-resisting antibiotic, intensity is high.
The decorative plate can be prepared into various designs and colors such as single color, wood grain, stone-like grain and the like according to requirements, and the surface can be processed into various forms such as high light, matte, relief surface and the like when being molded by pressing; the first decorative layer and the second decorative layer can have the same color and different surface treatment; the subsequent processing is not easy to damage, and the size and specification are various; good fireproof performance, high strength and good application prospect.
Drawings
FIG. 1 is a schematic cross-sectional view of a customized and programmable decorative engravable plate.
In the drawings: 1 is a bacterium-resistant and wear-resistant protective layer, 2 is a first decorative layer, 3 core paper layers, 301 is a single-color core paper layer, 4 is a base paper layer, and 5 is a second decorative layer.
Detailed Description
The present invention is explained in detail by the following specific embodiments, but the protection scope of the present invention is not limited to the following embodiments, and any person skilled in the art can combine the technical solutions that can be conceived by the common general knowledge in the art on the basis of the present invention, and all belong to the protection scope of the present invention.
In the examples, quaternary ammonium salt antibacterial agent is selected from quaternary ammonium salt-15 (3-chloroallylhexamethylenetetramine chloride).
The thermosetting melamine resin in the examples can be prepared by the following method:
raw materials: melamine-formaldehyde =1:2.3 (molar ratio), and the amount of water added is 40% of the mass of formaldehyde (20% in the reaction, and 20% in the cooling at the later stage of the reaction). The catalyst is 25% (w/v, g/mL) of sodium hydroxide solution, and the additive is caprolactam, and the addition amount of the caprolactam is 10% of the mass of the melamine.
Adding formaldehyde and water into a reaction kettle, and starting a stirrer. Adjusting the pH value to 9.0 +/-0.3 by using 25% sodium hydroxide solution, heating, adding melamine, heating to 92 +/-2 ℃ within 30min, preserving heat, measuring the pH value and keeping the pH value at 8.8-9.0, dropwise adding deionized water at 35 ℃ into the reaction solution to measure cloudiness, adding caprolactam, preserving heat, cooling when the water solubility times of the reaction solution is measured by using the deionized water and the ratio of water is =1:4, adjusting the pH value to 9.0 +/-0.2, cooling to 40 ℃, and stopping stirring. The technical indexes of the resin are as follows: appearance: colorless, clear and transparent; the pH value is 8.7-9.2; water solubility times: 1: 2.0-2.5; solid content: 50.0% -55.0%; curing the virgin rubber at 140 ℃ for 15-18 min.
The thermosetting dicyandiamide modified triamine resin can be prepared by the following method:
raw materials: melamine formaldehyde =1:1.65 (molar ratio), and water is added in the same amount as the mass of formaldehyde. The catalyst is 25% (w/v, g/mL) of sodium hydroxide solution, the modifier is dicyandiamide, and the addition amount is 45% of the mass of the melamine (the primary addition amount is 25%, and the secondary addition amount is 20%). The additive is caprolactam, and the addition amount is 13 percent of the mass of the melamine.
Adding formaldehyde into the reaction kettle, and starting a stirrer. Adjusting the pH value to 9.3 +/-0.2 by using 25% sodium hydroxide solution, heating, adding melamine and dicyandiamide, heating to 92 +/-2 ℃ within 30min, keeping the temperature, measuring the pH value and keeping the pH value at 9.0-9.5, dropping the reaction solution into deionized water at 35 ℃ to measure cloudiness, then cooling to 85 ℃, adding dicyandiamide and caprolactam, keeping the temperature, adding water when the water solubility multiple is measured by using the deionized water and the reaction solution is that water =1:4, cooling, adjusting the pH value to 9.0 +/-0.2, cooling to 40 ℃, and stopping stirring. The technical indexes of the resin are as follows: appearance: is clear and transparent; the pH value is 9.0-9.5; water solubility times: 1: 2.0-2.5; solid content: 46 to 50 percent; viscosity (paint cup No.: 14.00-15.50 seconds; curing the virgin rubber at 140 ℃ for 15-18 min.
The thermosetting phenolic resin can be prepared by the following method:
raw materials: phenol to formaldehyde =1 to 1.75 (molar ratio), and water is added in an amount of 50% of the mass of formaldehyde (20% in the reaction, 30% in the case of temperature reduction in the later stage of the reaction)). The catalyst is solid sodium hydroxide, the adding amount of the catalyst is 3 percent of the mass of the phenol (the catalyst is added in two times, the adding amount of the catalyst is 2 percent, the adding amount of the catalyst is 1 percent), the additive is urea, and the adding amount of the additive is 15 percent of the mass of the phenol.
Adding formaldehyde, sodium hydroxide, phenol and water into a reaction kettle, starting a stirrer, heating to 65-68 ℃, preserving heat for 60 minutes, slowly adding sodium hydroxide, slowly heating to 75 ℃, closing a heat source, carrying out self reaction to release heat, heating to 95 +/-2 ℃, and preserving heat. Adding urea after the reaction solution is dropped into deionized water at 35 ℃ to detect cloudiness, keeping the temperature for 3min, adding water, cooling to 40 ℃, and stopping stirring. The technical indexes of the resin are as follows: appearance: reddish brown, clear and transparent; the pH value is 9.0-10.0; solid content: 40% -44%; viscosity (rotational viscosity): 45.0-70.0 mm2S; curing the virgin rubber at 140 ℃ for 3.0-5.0 min.
The individually customized decorative plate capable of being carved in the embodiment comprises a first wear-resistant antibacterial protective layer 1, a first decorative layer 2, a plurality of core paper layers 3, a base paper layer 4, a second decorative layer 5 and a second wear-resistant antibacterial protective layer 1 which are sequentially arranged from top to bottom. The first decorative layer 2 and the second decorative layer 5 may be the same or different.
The wear-resistant antibacterial protective layer 1 is surface paper impregnated with thermosetting melamine resin added with a quaternary ammonium salt antibacterial agent, the gluing amount of the thermosetting melamine resin added with the quaternary ammonium salt antibacterial agent is 180-230%, and the gluing amount refers to: the mass of the thermosetting melamine resin which is impregnated with the quaternary ammonium salt antibacterial agent and is impregnated on the surface paper is 180-230% of the mass of the surface paper. The addition amount of the quaternary ammonium salt antibacterial agent is 0.5-1.2% of the mass of the thermosetting melamine resin. The thickness of the wear-resistant antibacterial protective layer 1 is 0.03 mm-0.04 mm.
The multi-layer core paper layer 3 comprises a plurality of single-color core paper layers 301, and the single-color core paper layers 301 are low-ash single-color wood pulp paper impregnated with thermosetting dicyandiamide modified triamine resin. The sizing amount of the thermosetting dicyandiamide modified triamine resin is 40-60 percent, and the sizing amount refers to the following components: the mass of the thermosetting dicyandiamide modified triamine resin impregnated on the single-color wood pulp paper is 40-60% of that of the single-color wood pulp paper. The thickness of each color was calculated by 0.11mm thickness from the pre-designed single color core paper layer 301.
The base paper layer 4 is black and is made of a plurality of layers of kraft paper impregnated with thermosetting phenolic resin, and 1-3% by mass of highly dispersible water-based carbon black is added into the thermosetting phenolic resin, so that the impregnated kraft paper is black. The gluing amount of the thermosetting phenolic resin is 50-70 percent, and the gluing amount refers to: the amount of the resin impregnated in the kraft paper is 50-70% of the kraft paper. The thickness of the base paper layer 4 is determined by the thickness requirements of the final product. The thickness of the final product is typically: the wall hanging plate is 4 mm-8 mm, and the floor is 8 mm. The thickness of the base paper layer 4 is the thickness of the final product minus the thickness of the wear-resistant antibacterial protective layer, the first decorative layer 2, the second decorative layer 5 and each single-color core paper layer 301. The basis weight of each kraft paper is 100g/m2The thickness of a single kraft paper sheet produced after hot press forming by impregnating thermosetting phenolic resin was 0.1 mm.
The first decoration layer 2 and the second decoration layer 5 are both decoration paper impregnated with thermosetting melamine resin, the gluing amount of the thermosetting melamine resin is 100% -120%, and the gluing amount refers to: the mass of the thermosetting melamine resin impregnated on the decorative paper is 100% -120% of that of the decorative paper, and the thicknesses of the first decorative layer 2 and the second decorative layer 5 are both 0.10 mm-0.15 mm. The decorative paper can be single-color paper, printing paper or printed decorative paper with a digital printing pattern.
The decorative board of the embodiment is formed by integrally forming a first wear-resistant antibacterial protective layer 1, a first decorative layer 2, a multi-layer core paper layer 3, a base paper layer 4, a second decorative layer 5 and a second wear-resistant antibacterial protective layer 1 at a forming temperature of 130-150 ℃ and a unit pressure of 5.0-6.5 MPa at a high temperature and a high pressure.
The utility model discloses but individualized customization design carving decorative board uses in-service use as follows:
the decorative board process into the suitable wall-hung decorative board through following subsequent processes, saw limit- -fluting- -mill limit- -carve according to the design drawing, need the installation position according to the fixed aluminum alloy strip of interval of 30cm x 30cm, hang the fixed five metals pendant of wallboard back according to the installation requirement.
Edge sawing: sawing the compression-molded plate into proper length and width according to the size required by a drawing or a customer;
grooving: processing proper mortise and tenon on the upper edge of the plate according to the size and position required by a drawing or a customer;
edge milling: milling 45-degree oblique angles on the mortise or tenon of the edge of the slotted plate so as to facilitate installation;
engraving: carving the plate with the milled edge into the depth required by the drawing paper according to the design requirement to show the designed pattern and design color; because the multi-layer core paper layer comprises a plurality of single-color core paper layers, the single-color core paper layers are low-ash single-color wood pulp paper impregnated with thermosetting dicyandiamide modified triamine resin, and the multi-layer core paper layers are subjected to layered carving to show a three-dimensional decorative effect.
Fixing and installing: and (5) mounting and fixing the processed plate.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.

Claims (10)

1. Personalized customization can design decorative board that can carve, its characterized in that includes from last to the wear-resisting antibiotic protective layer of first wear-resisting (1) that sets gradually down, first decorative layer (2), multilayer core paper layer (3), base paper layer (4), second decorative layer (5) and the wear-resisting antibiotic protective layer of second (1), multilayer core paper layer (3) include a plurality of monochromatic core paper layers (301).
2. The personalized customizable engravable decorative board according to claim 1, characterized in that the first and second wear-resistant antimicrobial protective layers (1, 1) are overlay papers impregnated with thermosetting melamine resin with added quaternary ammonium salt antimicrobial agent.
3. The personalized customizable engravable decorative board according to claim 1, wherein the thickness of the first and second wear-resistant antibacterial protective layers (1, 1) is 0.03mm to 0.04 mm.
4. The personalized, customizable, engravable decorative board according to claim 1, characterized in that the suit of the first decorative layer (2) is the same or different from the suit of the second decorative layer (5).
5. The personalized, custom, engravable decorative board according to claim 1, wherein the monochromatic core paper layer (301) is a low ash, monochromatic wood pulp paper impregnated with thermosetting dicyandiamide modified triamine resin.
6. The personalized, custom, engravable decorative board according to claim 1, characterized in that the thickness of the single color core paper layer (301) is 0.11 mm.
7. The personalized, custom-designed, engravable decorative board according to claim 1, wherein the base paper layer (4) is black and the base paper layer (4) is made of a plurality of layers of kraft paper impregnated with thermosetting phenolic resin.
8. The customized engravable decorative board according to claim 7, wherein the thickness of the base paper layer (4) is determined by the thickness requirement of the final product, the thickness of the base paper layer (4) is obtained by subtracting the thicknesses of the first wear-resistant antibacterial protection layer (1), the second wear-resistant antibacterial protection layer (1), the first decoration layer (2), the second decoration layer (5) and the single color core paper layers (301) from the thickness of the final product, and the quantitative amount of the single kraft paper is 100g/m2Single kraft paperThe thickness of the impregnated thermosetting phenolic resin after hot press molding is 0.1 mm.
9. The personalized customizable engravable decorative board according to claim 1, characterized in that the first decorative layer (2) and the second decorative layer (5) are both decorative papers impregnated with thermosetting melamine resin.
10. The personalized customizable engravable decorative board according to claim 9, characterized in that the thickness of the first decorative layer (2) and the second decorative layer (5) is 0.10mm to 0.15mm and the decorative paper is a single color paper, a printing paper or a printing decorative paper of a digital printing pattern.
CN202023279402.XU 2020-12-31 2020-12-31 Personalized and customized designable decorative plate capable of being carved Active CN215096202U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023279402.XU CN215096202U (en) 2020-12-31 2020-12-31 Personalized and customized designable decorative plate capable of being carved

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023279402.XU CN215096202U (en) 2020-12-31 2020-12-31 Personalized and customized designable decorative plate capable of being carved

Publications (1)

Publication Number Publication Date
CN215096202U true CN215096202U (en) 2021-12-10

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Effective date of registration: 20240329

Address after: 454550 Henan province Jiaozuo city Qinyang City West to the town of Tiger Village

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Address before: 4591 Huzi village, Xixiang Town, Qinyang City, Jiaozuo City, Henan Province

Patentee before: Henan Yongwei new composite material Co.,Ltd.

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