CN213803595U - Environment-friendly self-purification coating for calcium silicate board for interior decoration - Google Patents
Environment-friendly self-purification coating for calcium silicate board for interior decoration Download PDFInfo
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- CN213803595U CN213803595U CN202022856925.XU CN202022856925U CN213803595U CN 213803595 U CN213803595 U CN 213803595U CN 202022856925 U CN202022856925 U CN 202022856925U CN 213803595 U CN213803595 U CN 213803595U
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Abstract
The utility model provides an environmental protection is from purifying paint coating for calcium silicate board for interior decoration, including waterborne infiltration priming paint layer, waterborne high priming paint layer and waterborne self-purification finish paint layer of adhering to, waterborne infiltration priming paint layer, waterborne high priming paint layer and waterborne self-purification finish paint layer of adhering to set gradually in calcium silicate board substrate. The water-based permeable primer layer in the utility model is an epoxy-organic silicon coating, and has good permeability and excellent adhesive force to calcium silicate base materials; the water-based high-adhesion primer layer is an acrylic coating, has good adhesion with the upper layer and the lower layer, and has high filling property and high polishing property, so that the whole coating is smooth and has good fullness; the water-based self-purification finish paint layer adopts a modified polyurethane coating with a self-purification function, can continuously purify indoor air, and has the effects of antibiosis and bacteriostasis.
Description
Technical Field
The utility model belongs to the technical field of panel coating, especially, relate to an environmental protection self-purification coating for calcium silicate panel for interior decoration.
Background
Along with the increasing requirements of people on environmental protection, the attention on formaldehyde release of indoor decoration materials is also increased. In order to reduce the harm of the decoration materials to human bodies as much as possible, the interior decoration materials are also selected from environment-friendly materials as much as possible.
Calcium silicate board is as novel green building materials, except having the function of traditional gypsum board, has superior fire behavior and moisture resistance, advantage that life is super long more, is applied to indoor engineering's walling such as furred ceiling and partition wall, home decoration, the welt of furniture, the welt of bill-board, the decking of warehouse, network floor and tunnel in a large number. Therefore, calcium silicate boards are commonly used as interior finishing materials.
At present, the coating on the surface of the existing calcium silicate board does not have the functions of purifying air and inhibiting bacteria, so that the coating does not have the function of purifying indoor air. If the indoor decoration material can purify indoor air, the indoor air quality can be better improved, and the living environment can be improved.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved is as follows: do not have self-purification's function to current interior decoration material, the utility model provides a sustainable self-purification room air, antibiotic antibacterial, the improvement living environment of this coating are from purifying coating for environmental protection of calcium silicate panel for interior decoration.
The technical scheme is as follows: the environment-friendly self-purification coating for the calcium silicate board for indoor decoration comprises a water-based permeation primer layer, a water-based high-adhesion primer layer and a water-based self-purification finish paint layer, wherein the water-based permeation primer layer, the water-based high-adhesion primer layer and the water-based self-purification finish paint layer are sequentially arranged on the calcium silicate board substrate.
The water-based permeable primer layer is an epoxy-organosilicon coating with ultrafine grain diameter.
The thickness of the water-based permeable primer layer is 0.04-0.08 mm.
The waterborne high-adhesion primer layer is an acrylic coating.
The thickness of the waterborne high adhesion primer layer is 0.06-0.12 mm.
The waterborne self-purification finish paint layer is a graphene modified polyurethane coating or a nano titanium dioxide modified polyurethane coating.
The thickness of the water-based self-purification finish paint layer is 0.025-0.05 mm.
Has the advantages that: the utility model provides a pair of an environmental protection self-purification coating for calcium silicate board for interior decoration has following beneficial effect:
1. the high permeability and the adhesive anchoring group of the water-based permeable primer layer can improve the adhesive force of the primer to the calcium silicate substrate;
2. the water-based high-adhesion primer layer has high filling property and high polishing property, so that the whole coating is smooth and has good fullness, and has good adhesion with the water-based permeable primer layer and the water-based self-cleaning finish paint layer;
3. the water-based self-purification finish paint layer can continuously self-purify indoor air, and has the effects of antibiosis and bacteriostasis;
4. the utility model discloses cover waterborne infiltration priming paint layer, waterborne height on the priming paint layer and waterborne self-purification finish paint layer in proper order on calcium silicate board, the interior embellishment is made to the calcium silicate board that obtains, has the effect that lasts self-purification room air, can improve the room air quality, improves people's living environment.
Drawings
FIG. 1 is a schematic view of the overall structure of the environmental-friendly self-cleaning coating of calcium silicate board for interior decoration.
In the figure: 1. A calcium silicate sheet substrate; 2. an aqueous strike-through primer layer; 3. an aqueous high adhesion primer layer; 4. a water-based self-cleaning top coat layer.
Detailed Description
The following examples are further illustrated with reference to the attached drawings for the environmental protection self-purification coating of calcium silicate board for interior decoration.
The embodiment provides an environment-friendly self-purification coating for calcium silicate plates for interior decoration, which comprises a water-based permeable primer layer 2, a water-based high-adhesion primer layer 3 and a water-based self-purification finish paint layer 4, wherein the water-based permeable primer layer 2, the water-based high-adhesion primer layer 3 and the water-based self-purification finish paint layer 4 are sequentially arranged on a calcium silicate plate substrate 1.
Preferably, the aqueous permeation primer layer 2 is an ultra-fine particle size epoxy-silicone coating. The coating for the epoxy-silicone coating was purchased from japan.
Preferably, the thickness of the aqueous make-up primer layer 2 is 0.04-0.08 mm.
Preferably, the aqueous high adhesion primer layer 3 is an acrylic coating. The coating used for the acrylic coating is purchased from Hongfu coating Co.
Preferably, the thickness of the aqueous high adhesion primer layer 3 is 0.06-0.12 mm.
Preferably, the aqueous self-purification finish paint layer 4 is a graphene modified polyurethane coating or a nano titanium dioxide modified polyurethane coating. The coating for the graphene modified polyurethane coating is purchased from Hengdri polyurethane Co., Ltd, and the coating for the nano titanium dioxide modified polyurethane coating is purchased from Ningbo Rongshan novel material Co., Ltd.
Preferably, the thickness of the aqueous self-cleaning top coat layer 4 is 0.025 to 0.05 mm.
The principle is as follows: the utility model discloses adhere to waterborne infiltration priming paint layer 2, waterborne height on calcium silicate board basement 1 in proper order and adhere to priming paint layer 3 and waterborne self-purification finish paint layer 4. The water-based permeable primer layer 2 is an epoxy-organosilicon coating with ultrafine particle size, high permeability and attached anchoring groups, and the high permeability and the attached anchoring groups can improve the adhesive force of the paint layer to the calcium silicate substrate; the water-based high-adhesion primer layer 3 is an acrylic coating with an adhesion promoting group, has good adhesion with the water-based permeable primer layer 2 and the water-based self-cleaning finish paint layer 4, and has high filling property and high polishing property, so that the whole coating is smooth and has good fullness; the water-based self-purification finish paint layer 4 adopts a graphene modified polyurethane coating or a nano titanium dioxide modified polyurethane coating with a self-purification function, and can continuously purify indoor air, resist bacteria and inhibit bacteria.
The coating has the utility model discloses a calcium silicate board of environmental protection self-purification coating uses as interior decoration material, itself has antibiotic antibacterial efficiency to have the purifying action to the room air.
The embodiments of the present invention have been described in detail, and to those skilled in the art, according to the idea of the embodiments of the present invention, there are changes in the specific implementation and application range, and in summary, the content of the present specification should not be understood as the limitation of the present invention.
Claims (7)
1. The utility model provides an environmental protection is from purifying coating for calcium silicate board for interior decoration which characterized in that: the water-based paint comprises a water-based permeable primer layer (2), a water-based high-adhesion primer layer (3) and a water-based self-purification finish paint layer (4), wherein the water-based permeable primer layer (2), the water-based high-adhesion primer layer (3) and the water-based self-purification finish paint layer (4) are sequentially arranged on a calcium silicate plate substrate (1).
2. The environment-friendly self-purification coating for the calcium silicate board for interior decoration according to claim 1, which is characterized in that: the water-based permeable primer layer (2) is an epoxy-organosilicon coating with an ultrafine grain diameter.
3. The environment-friendly self-purification coating for the calcium silicate board for interior decoration according to claim 2, characterized in that: the thickness of the water-based permeable primer layer (2) is 0.04-0.08 mm.
4. The environment-friendly self-purification coating for the calcium silicate board for interior decoration according to claim 1, which is characterized in that: the water-based high-adhesion primer layer (3) is an acrylic coating.
5. The environment-friendly self-purification coating of calcium silicate board for interior decoration according to claim 4, wherein: the thickness of the water-based high-adhesion primer layer (3) is 0.06-0.12 mm.
6. The environment-friendly self-purification coating for the calcium silicate board for interior decoration according to claim 1, which is characterized in that: the water-based self-purification finish paint layer (4) is a graphene modified polyurethane coating or a nano titanium dioxide modified polyurethane coating.
7. The environment-friendly self-purification coating for the calcium silicate board for interior decoration according to claim 6, wherein the coating comprises the following components in percentage by weight: the thickness of the water-based self-purification finish paint layer (4) is 0.025-0.05 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022856925.XU CN213803595U (en) | 2020-12-03 | 2020-12-03 | Environment-friendly self-purification coating for calcium silicate board for interior decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022856925.XU CN213803595U (en) | 2020-12-03 | 2020-12-03 | Environment-friendly self-purification coating for calcium silicate board for interior decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213803595U true CN213803595U (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022856925.XU Active CN213803595U (en) | 2020-12-03 | 2020-12-03 | Environment-friendly self-purification coating for calcium silicate board for interior decoration |
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| Country | Link |
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| CN (1) | CN213803595U (en) |
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2020
- 2020-12-03 CN CN202022856925.XU patent/CN213803595U/en active Active
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