KR101652089B1 - Decoration panel with excellent antibacterial and method for manufacturing the same - Google Patents
Decoration panel with excellent antibacterial and method for manufacturing the same Download PDFInfo
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- KR101652089B1 KR101652089B1 KR1020160001583A KR20160001583A KR101652089B1 KR 101652089 B1 KR101652089 B1 KR 101652089B1 KR 1020160001583 A KR1020160001583 A KR 1020160001583A KR 20160001583 A KR20160001583 A KR 20160001583A KR 101652089 B1 KR101652089 B1 KR 101652089B1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/06—Layered products comprising a layer of paper or cardboard specially treated, e.g. surfaced, parchmentised
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/08—Impregnating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/028—Paper layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/046—Synthetic resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
- B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/02—Temperature
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/12—Pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2451/00—Decorative or ornamental articles
Landscapes
- Laminated Bodies (AREA)
Abstract
And a method for producing the same.
The present invention also provides a method for producing an antimicrobial composition comprising: (a) dissolving a melamine resin Or a phenol resin in an amount of 5 to 20 parts by weight and an inorganic antibacterial agent in an amount of 5 to 20 parts by weight; (b) impregnating and impregnating the coating agent with a coating agent to form a sheet; And (c) after laminating a protective paper, the sheet and the base layer sequentially, using a hydraulic press comprising: heat-treating pressure; includes, the pressing heat treatment, applying a pressure of 100 ~ 200kgf / cm 2 160 ~ 180 ℃ .
Description
The present invention relates to a method for producing a green sheet, and more particularly to a green sheet having excellent antibacterial properties and a method for producing the same.
Low pressure melamine laminate (LPM) is mainly used as a surface finishing material for fiberboard, plywood, etc. when manufacturing table tops, various furniture, and floorboards. In the LPM manufacturing method, gravure printing is performed on paper to form a pattern. The shape paper is impregnated with melamine resin, dried, and subjected to a heat of 80 to 100 ° C and a pressure of 10 to 50 kgf / cm 2 to produce LPM. The LPM is manufactured by a relatively low pressure as compared with the HPM, and has an advantage of improving the surface aesthetics and improving the waterproof effect.
However, when LPM is used in kitchen furniture, flooring, etc., bacteria and the like will multiply in a part where contact with the human body is large. To solve this problem, the LPM contains an antibacterial agent, but the dispersibility of the antibacterial agent is lowered and the antibacterial property is not maintained for a long time.
A related art related to the present invention is Korean Patent Registration No. 10-0729254 (Registered on Jun. 11, 2007), which discloses a method for producing a panel using a mixture of melamine resin and lacquer solution have.
An object of the present invention is to provide a veneer sheet excellent in antibacterial property and a method for producing the same.
According to a first aspect of the present invention, there is provided a method for producing a green sheet, comprising: (a) mixing 5 to 20 parts by weight of a dispersant and 5 to 20 parts by weight of an inorganic antibacterial agent in 100 parts by weight of a melamine resin or a phenol resin ≪ / RTI > (b) impregnating and impregnating the coating agent with a coating agent to form a sheet; And (c) after laminating a protective paper, the sheet and the base layer sequentially, using a hydraulic press comprising: heat-treating pressure; includes, the pressing heat treatment, applying a pressure of 100 ~ 200kgf / cm 2 160 ~ 180 ℃ .
(A) 5 to 20 parts by weight of a dispersing agent and 5 to 20 parts by weight of an inorganic antibacterial agent are added to 100 parts by weight of a melamine resin or a phenol resin to achieve the above-mentioned one object of the present invention. ≪ / RTI > (b) impregnating any one of the plurality of base layers with the coating agent to solidify the base layer to form a sheet; And (c) sequentially laminating a base sheet and a plurality of base layers including the sheet, followed by a pressurizing heat treatment using a hydraulic press, wherein the pressurizing heat treatment is performed at a pressure of 100 to 200 kgf / cm 2 And is carried out at 160 to 180 ° C.
In the first embodiment or the second embodiment, the inorganic antibacterial agent may include at least one of a cyclosilicate antibacterial agent, a filo-silicate antibacterial agent, a polysaccharide antibacterial agent, a tessosilicate antibacterial agent, an inosilicate antibacterial agent and a small silicate antibacterial agent.
Further, in the first embodiment or the second embodiment, the dispersant may include a polycarboxylic acid-based dispersant.
Further, in the second embodiment, any one of the base layers may be a base layer closest to the shape.
According to another aspect of the present invention, there is provided a laminating sheet comprising: a substrate layer; A sheet formed on the surface of the substrate layer, the sheet being formed from a coating material impregnated with a contour and the contour; And a protective paper formed on the sheet, wherein the coating agent comprises 5 to 20 parts by weight of a dispersant and 5 to 20 parts by weight of an inorganic antibacterial agent in 100 parts by weight of a melamine resin or a phenol resin.
According to another aspect of the present invention, there is provided a green sheet comprising: a plurality of base layers; A sheet formed from a coating agent impregnated in any one of the plurality of base layers; Wherein the coating agent comprises 5 to 20 parts by weight of a dispersant and 5 to 20 parts by weight of an inorganic antibacterial agent in 100 parts by weight of a melamine resin or a phenol resin, .
In the first embodiment or the second embodiment, the inorganic antibacterial agent may include at least one of a cyclosilicate antibacterial agent, a filo-silicate antibacterial agent, a polysaccharide antibacterial agent, a tessosilicate antibacterial agent, an inosilicate antibacterial agent and a small silicate antibacterial agent.
Further, in the first embodiment or the second embodiment, the dispersant may include a polycarboxylic acid-based dispersant.
Further, in the second embodiment, any one of the base layers may be a base layer closest to the shape.
The colored sheet according to the present invention is excellent in workability by being pressed at a high pressure of 100 to 200 kgf / cm 2 and a high temperature of 160 to 180 ° C.
In addition, by the above-described production method, it is possible to provide a bright plate having excellent scratch resistance and antibacterial properties.
Further, by including the antimicrobial agent in the intermediate layer of the sintered plate, the phenomenon of abrasion of the specular plate can be minimized, and thereby the design of the sintered plate can be directed.
Fig. 1 is a flowchart showing a method of manufacturing a lining board according to the present invention.
2 is a cross-sectional view illustrating a method of manufacturing a conventional LPM-containing veneer.
3 is an enlarged cross-sectional view of the LPM of FIG.
4 is a cross-sectional view illustrating a method of manufacturing an encapsulant containing HPM according to the present invention.
FIG. 5 is a perspective view of a decorative sheet according to a first embodiment of the present invention. FIG.
FIG. 6 is a cross-sectional view showing a decorative sheet according to the first embodiment of the present invention. FIG.
FIG. 7 is a cross-sectional view showing a decorative sheet according to a second embodiment of the present invention. FIG.
BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and the manner of achieving them, will be apparent from and elucidated with reference to the embodiments described hereinafter in conjunction with the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Is provided to fully convey the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout.
LPM used as a furniture finishing material is a finishing material made by impregnating a sheet of paper with melamine resin. The LPM has a good aesthetics and waterproofness on the surface, while LPM is easily broken due to its thin thickness. LPM can produce luster, matte, and shape of LPM by using a press machine after laminating base layer and shape paper. Referring to FIG. 2, the pressing machine is provided with a mirror-finished plate made of stainless steel, which is a portion contacting the substrate layer and the shape paper which are joined together.
As shown in FIG. 3, the LPM having antimicrobial properties contains an antimicrobial agent in its shape, and when pressed, the mirror-side plate is worn out due to the protrusion of the antimicrobial agent, and the surface of the curled plate is not smooth.
In the present invention, it is intended to provide a decorative sheet which prevents abrasion of a mirror-surface plate due to an antimicrobial agent and is excellent in heat resistance and scratch resistance.
Fig. 1 is a flowchart showing a method of manufacturing a lining board according to the present invention.
The method for producing the curtain of the present invention includes a coating forming step (S110), a sheet forming step (S120), and a pressurizing heat treatment step (S130).
The coating material forming step (S110)
The coating agent comprises, in 100 parts by weight of a melamine resin or phenol resin, 5 to 20 parts by weight of a dispersant and 5 to 20 parts by weight of an inorganic antibacterial agent.
The melamine resin or the phenol resin is a liquid thermosetting resin having good water resistance and heat resistance, and is a liquid which is viscous when not cured and is colorless and transparent. Further, the melamine resin has a high hardened surface hardness and is excellent in dispersibility with respect to an organic solvent.
Melamine resins are prepared by mixing melamine and formalin (CH 2 O) and heating them to form methylol melamine, followed by dehydration condensation. The melamine resin generally comprises 20 to 30 parts by weight of formalin per 100 parts by weight of melamine.
The phenol resin is produced by mixing and heating phenol and formalin in the same manner as the above-mentioned method for producing a melamine resin.
A dispersing agent capable of improving stability and dispersing action can be added to the melamine resin or phenol resin. The dispersant may include a polycarboxylic acid-based dispersant that is a surfactant.
Based on 100 parts by weight of a melamine resin or a phenol resin, 5-20 parts by weight of a dispersing agent.
If the addition amount of the dispersing agent is less than 5 parts by weight, the dispersibility of the mixture containing the inorganic antibacterial agent may be deteriorated. On the other hand, when the amount exceeds 20 parts by weight, the stability of the melamine resin is lowered, and the components added in the mixture are agglomerated.
The inorganic antibacterial agent is a powdery functional material having a large specific surface area and provides excellent antibacterial properties. Inorganic antibacterial agents are silicate minerals, minerals consisting of silicon dioxide and salts of metal oxides. The inorganic antibacterial agent can be classified into a cyclosilicate antibacterial agent, a filo-silicate antibacterial agent, a polysaccharide antibacterial agent, a tessosilicate antibacterial agent, an inosilicate antibacterial agent and a small silicate antibacterial agent depending on the bonding and arrangement state.
It is preferable to contain 5 to 20 parts by weight of an inorganic antibacterial agent per 100 parts by weight of a melamine resin or a phenol resin.
If the addition amount of the inorganic antibacterial agent is less than 5 parts by weight, the addition amount is insufficient and the antibacterial effect is insufficient. On the contrary, when the addition amount exceeds 20 parts by weight, aggregation of the inorganic antibacterial agent occurs and the dispersion stability of the coating agent is lowered.
The coating agent may be prepared by mixing a melamine resin or a phenol resin, a dispersant, and an inorganic antibacterial agent, followed by performing the coating for about 10 to 120 minutes.
The coating agent comprising the melamine resin or phenol resin, the dispersant, and the inorganic antibacterial agent may further include additives including a solvent for adjusting viscosity and a pH adjuster, but the present invention is not limited thereto.
In the sheet forming step S120,
According to the first embodiment, the coating agent can be impregnated into a shape paper and solidified, and then a sheet can be formed.
The impregnation may be carried out by introducing a gaseous or liquid substance into the object, and the properties of the object may be improved according to the purpose of use. More specifically, the pattern may be impregnated into the coating, or the pattern may be impregnated with the coating using a roller.
According to the second embodiment, it is possible to form the sheet after the coating agent is impregnated and solidified in any one of the plurality of base layers. The one of the base layers may be a base layer closest to the base paper, and may be a base paper having a configuration of a base paper, a sheet, and a base layer. With this configuration, the antimicrobial properties of the veneer can be maintained and the abrasion of the mirror plate can be minimized.
In the pressurizing heat treatment step (S130)
According to the first embodiment, the protective sheet, the sheet and the substrate layer are successively laminated, and they can be subjected to the pressure heat treatment using a hydraulic press.
Referring to FIG. 4, it can be seen that the curtain sheet comprising the protective paper, the sheet and the substrate layer is located between the two mirror plates of the hydraulic press and is manufactured by high pressure and high temperature. The colored plate of the present invention is produced by compression molding at 160 to 180 DEG C under a pressure of 100 to 200 kgf / cm < 2 >, and has a surface hardness higher than that of LPM, thereby exhibiting excellent heat resistance and scratch resistance. The pressure can be controlled by the hydraulic cylinder of the hydraulic press.
An adhesive may be used between the protective sheet, the sheet and the substrate layer. The adhesive is not particularly limited as long as it is, for example, a transparent adhesive, and a polyamide resin adhesive, an acrylic resin adhesive, a urethane resin adhesive, or the like can be used.
The substrate layer may be formed of a thin paper or paper, and may be any material having absorbency.
The protective layer is used for the purpose of protecting the purpose and surface of reinforcing plate for surface reinforcement, and serves to prevent the mirror plate of the hydraulic press from being worn due to the antibacterial agent contained in the shape. For example, a protective sheet may be a curable resin having transparency, or the like. The thickness of the veneer may be 10 to 200 μm according to the characteristics of the veneer, but is not limited thereto.
Further, according to the second embodiment, the pressurization heat treatment can be performed by using a hydraulic press after sequentially laminating a base sheet and a plurality of base layers including the sheet.
In the case where the protective sheet is not included in the backing plate, the backing sheet and the plurality of base layers are included. The base layer located closest to the shape of the base material layer may be formed as a sheet. At this time, the shape of the base material layer prevents the antibacterial agent contained in the sheet from protruding to the surface of the base material.
The present invention provides an improved plate having excellent heat resistance and scratch resistance as well as excellent antimicrobial activity.
Referring to FIGS. 5 and 6, the transparent plate according to the first embodiment includes a substrate layer; A sheet formed on the surface of the substrate layer, the sheet being formed from a coating material impregnated with a contour and the contour; And a protective paper formed on the sheet.
Referring to FIG. 7, the decorative sheet according to the second embodiment includes a plurality of base layers; A sheet formed from a coating agent impregnated in any one of the plurality of base layers; And a shape sheet formed on the plurality of base layers including the sheet.
For example, the plurality of base layers may include a first base layer, a second base layer and a third base layer, and the sheet formed from the coating agent may be a first base layer.
The coating agent may include the melamine resin or phenol resin in an amount of 100 parts by weight, the dispersant in an amount of 5 to 20 parts by weight, and the inorganic antibacterial agent in an amount of 5 to 20 parts by weight.
The inorganic antibacterial agent and the dispersant may be as described above.
As described above, the decorative sheet of the present invention has an effect of being excellent in heat resistance and scratch resistance by compression-molding at a pressure of 100 to 200 kgf / cm 2 and a temperature of 160 to 180 캜 including a protective sheet, a sheet and a base layer . Particularly, since a protective paper is formed on a sheet containing an inorganic antibacterial agent or a shape paper is formed on a sheet containing an inorganic antibacterial agent, antimicrobial properties can be maintained and wear of the mirror plate can be minimized.
The prepared curtains may be bonded to a panel made of wood, a plywood, a chip board, or the like, and used as interior and exterior materials of furniture.
Specific examples of such a tablet having excellent antimicrobial activity and a preparation method thereof will be described as follows.
1. Manufacture of Paintings
Example 1
5 parts by weight of a polycarboxylic acid-based organic admixture (Sannokoff, 445) as a dispersant and 5 parts by weight of a filo-silicate antibacterial agent as an inorganic antibacterial agent were prepared in 100 parts by weight of a melamine resin. The coating agent was impregnated into a shape paper to solidify, and then a sheet was formed. Next, the protective sheet, the sheet and the base layer were sequentially laminated, and then a pressure of 100 kgf / cm 2 was applied using a hydraulic press to prepare a green sheet at a temperature of 160 캜.
Example 2
5 parts by weight of a polycarboxylic acid-based organic admixture (Sannokoff, 445) as a dispersant and 5 parts by weight of a pillosilicate antibacterial agent as an inorganic antibacterial agent were prepared in 100 parts by weight of a phenol resin. The coating agent was impregnated into the base layer nearest to the shape of the plurality of base layers to solidify them, and then a sheet was formed.
Shaped sheet and a base layer comprising the sheet were sequentially lapped, and then a green sheet was produced under the same conditions as in Example 1. [
Comparative Example 1
A green plate was prepared under the same conditions as in Example 1 except that the protective sheet was not included in the green plate and only the sheet and the base layer were used.
Comparative Example 2
Except that protective paper was not included in the curled plate and compression molding of the curtain was performed at a pressure of 50 kgf / cm 2 and a temperature of 80 ° C.
2. Property evaluation method and result
In order to examine the properties of the colored plates prepared according to Examples 1 and 2 and Comparative Examples 1 and 2, the following measurements were made.
Heat resistance: Measured at a temperature of 80 to 100 ° C specified in KS F 2257.
If the cracks occur at 80 to 100 ° C at 20% or less, they are indicated as "normal".
Scratch resistance: Measured on a diamond tip basis using an Erichsen hardness tester.
Antimicrobial activity: The antibacterial activity was measured after 2 days according to the test method of KICM-FIR-1003 or JIS Z 2801. Escherichia coli ATCC 8739 and Staphylococcus aureus ATCC 6538P were detected as "defective ", and when not detected," excellent "
Mirror-faced plate deterioration: The surface of the mirror-faced plate due to the protrusion of the antibacterial agent particles was observed after compression molding of the curtain produced according to Examples 1 and 2 and Comparative Examples 1 and 2. "No" if the surface of the mirror plate was not damaged and "Wear" if the surface of the mirror plate was damaged.
[Table 1]
Referring to Table 1, the protective paper, the sheet, and laminating the base material layer in order, or shaped if and after the base material layer is a lamination comprising a sheet, pressure, and 160 to 180 of 100 ~ 200kgf / cm 2 using a hydraulic press The results of this study showed that the compression set at the temperature of. Was excellent in heat resistance, scratch resistance and antibacterial property.
On the contrary, the scratch resistance and antibacterial property of Comparative Example 1, which does not include the protective paper, were relatively lower than those of Examples 1 and 2. Particularly, in Comparative Example 2 in which the compression molding of the plate was performed at a pressure of 50 kgf / cm 2 and a temperature of 80 캜, the value of scratch resistance was 0.3 N, indicating that Escherichia coli and Staphylococcus aureus were detected in the antimicrobial activity measurement. Further, in Comparative Example 2 in which the protective paper was not included, the antibacterial agent particles protruded to the surface of the sheet, and the surface of the transparent plate was not smooth and the mirror plate was worn.
While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood by those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive.
S110: Coating agent forming step
S120: sheet forming step
S130: Pressurizing heat treatment step
Claims (10)
(b) impregnating and impregnating the coating agent with a coating agent to form a sheet; And
(c) laminating the protective sheet, the sheet and the base layer sequentially, followed by pressurizing heat treatment using a hydraulic press,
The pressurizing heat treatment is performed at 160 to 180 ° C by applying a pressure of 100 to 200 kgf / cm 2 ,
Wherein the inorganic antibacterial agent comprises at least one of a cyclosilicate antibacterial agent, a filosilicate antibacterial agent, a polysaccharide antibacterial agent, a tessosilicate antibacterial agent, an inosilicate antibacterial agent and a microsoluble antibacterial agent.
(b) impregnating any one of the plurality of base layers with the coating agent to solidify the base layer to form a sheet; And
(c) laminating sequentially a plurality of base layers including a pattern and the sheet, followed by pressurizing heat treatment using a hydraulic press,
The pressurizing heat treatment is performed at 160 to 180 ° C by applying a pressure of 100 to 200 kgf / cm 2 ,
Wherein one of the base layers is a base layer closest to the shape paper,
Wherein the inorganic antibacterial agent comprises at least one of a cyclosilicate antibacterial agent, a filosilicate antibacterial agent, a polysaccharide antibacterial agent, a tessosilicate antibacterial agent, an inosilicate antibacterial agent and a microsoluble antibacterial agent.
Wherein the dispersant comprises a polycarboxylic acid-based dispersant.
A sheet formed on the surface of the substrate layer, the sheet being formed from a coating material impregnated with a contour and the contour; And
And a protective paper formed on the sheet,
Wherein the coating agent comprises 5 to 20 parts by weight of a dispersant and 5 to 20 parts by weight of an inorganic antibacterial agent in 100 parts by weight of a melamine resin or a phenol resin,
Wherein said inorganic antibacterial agent comprises at least one of a cyclosilicate antibacterial agent, a filo-silicate antibacterial agent, a polysaccharide-type antibacterial agent, a tectosilicate antibacterial agent, an inosilicate antibacterial agent and a microbicidal antibacterial agent.
A sheet formed from a coating agent impregnated in any one of the plurality of base layers; And
And a shape sheet formed on the plurality of base layers including the sheet,
Wherein one of the base layers is a base layer closest to the shape paper,
Wherein the coating agent comprises 5 to 20 parts by weight of a dispersant and 5 to 20 parts by weight of an inorganic antibacterial agent in 100 parts by weight of a melamine resin or a phenol resin,
Wherein said inorganic antibacterial agent comprises at least one of a cyclosilicate antibacterial agent, a filo-silicate antibacterial agent, a polysaccharide-type antibacterial agent, a tectosilicate antibacterial agent, an inosilicate antibacterial agent and a microbicidal antibacterial agent.
Wherein the dispersing agent comprises a polycarboxylic acid-based dispersing agent.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160001583A KR101652089B1 (en) | 2016-01-06 | 2016-01-06 | Decoration panel with excellent antibacterial and method for manufacturing the same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160001583A KR101652089B1 (en) | 2016-01-06 | 2016-01-06 | Decoration panel with excellent antibacterial and method for manufacturing the same |
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| KR101652089B1 true KR101652089B1 (en) | 2016-08-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102220790B1 (en) | 2020-07-30 | 2021-03-02 | (주)그라미 | Functional decorative plate and its manufacturing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001092037A2 (en) * | 2000-06-02 | 2001-12-06 | Akzo Nobel N.V. | Laminate overlay with press plate protection and methods of producing the same |
| KR100718445B1 (en) * | 2006-04-20 | 2007-05-14 | 유신메라민공업주식회사 | Decoration panel of thermosetting resins and manufacturing method thereof |
| KR101094720B1 (en) * | 2011-05-16 | 2011-12-16 | (주)티앤비 | An ornament-plate forming the surface-layer on an ornament-sheet made of thermosetting resin having antibiosis of weather resistance |
| KR101537769B1 (en) * | 2014-09-22 | 2015-07-17 | 주식회사 아담스컴퍼니 | Environmental friendly antifungal impregnation paper and manufacturing method same |
-
2016
- 2016-01-06 KR KR1020160001583A patent/KR101652089B1/en active IP Right Grant
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001092037A2 (en) * | 2000-06-02 | 2001-12-06 | Akzo Nobel N.V. | Laminate overlay with press plate protection and methods of producing the same |
| KR100718445B1 (en) * | 2006-04-20 | 2007-05-14 | 유신메라민공업주식회사 | Decoration panel of thermosetting resins and manufacturing method thereof |
| KR101094720B1 (en) * | 2011-05-16 | 2011-12-16 | (주)티앤비 | An ornament-plate forming the surface-layer on an ornament-sheet made of thermosetting resin having antibiosis of weather resistance |
| KR101537769B1 (en) * | 2014-09-22 | 2015-07-17 | 주식회사 아담스컴퍼니 | Environmental friendly antifungal impregnation paper and manufacturing method same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102220790B1 (en) | 2020-07-30 | 2021-03-02 | (주)그라미 | Functional decorative plate and its manufacturing method |
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