CN210238829U - Water-based fireproof paint coating for inorganic calcium silicate board - Google Patents
Water-based fireproof paint coating for inorganic calcium silicate board Download PDFInfo
- Publication number
- CN210238829U CN210238829U CN201920606069.7U CN201920606069U CN210238829U CN 210238829 U CN210238829 U CN 210238829U CN 201920606069 U CN201920606069 U CN 201920606069U CN 210238829 U CN210238829 U CN 210238829U
- Authority
- CN
- China
- Prior art keywords
- waterborne
- calcium silicate
- paint layer
- inorganic calcium
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003973 paint Substances 0.000 title claims abstract description 31
- 238000000576 coating method Methods 0.000 title claims abstract description 30
- 239000011248 coating agent Substances 0.000 title claims abstract description 29
- 239000000378 calcium silicate Substances 0.000 title claims abstract description 26
- 229910052918 calcium silicate Inorganic materials 0.000 title claims abstract description 26
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 34
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000003063 flame retardant Substances 0.000 claims abstract description 6
- 230000001737 promoting effect Effects 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 abstract description 6
- 230000001070 adhesive effect Effects 0.000 abstract description 6
- 239000000839 emulsion Substances 0.000 abstract description 6
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 abstract description 6
- 239000000347 magnesium hydroxide Substances 0.000 abstract description 6
- 229910001862 magnesium hydroxide Inorganic materials 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 6
- 229920002635 polyurethane Polymers 0.000 abstract description 6
- 239000004814 polyurethane Substances 0.000 abstract description 6
- 230000037452 priming Effects 0.000 abstract description 5
- 230000014759 maintenance of location Effects 0.000 abstract description 4
- 239000004922 lacquer Substances 0.000 abstract description 2
- -1 wherein Chemical compound 0.000 abstract description 2
- PHKGGXPMPXXISP-DFWYDOINSA-N azanium;(4s)-4-amino-5-hydroxy-5-oxopentanoate Chemical compound [NH4+].[O-]C(=O)[C@@H]([NH3+])CCC([O-])=O PHKGGXPMPXXISP-DFWYDOINSA-N 0.000 abstract 2
- 235000013917 monoammonium glutamate Nutrition 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 33
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 6
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of the panel coating technique and specifically relates to a waterborne fire retardant coating for inorganic calcium silicate panel, including waterborne priming paint layer and waterborne finish paint layer. The utility model discloses in, through setting gradually waterborne priming paint layer and waterborne finish paint layer at inorganic calcium silicate board surface course, wherein, the waterborne priming paint layer promotes the acrylic coating of group for taking special adhesive force, special adhesive force promotes the adhesive force that the group can promote the lacquer layer, the acrylic coating possesses better weatherability, gloss retention, the coating is plentiful, level and smooth bright, the waterborne finish paint layer of setting is formed by the mixture of waterborne polyurethane emulsion and nanometer magnesium hydroxide and poly ammonium glutamate, wherein, poly ammonium glutamate possesses better fire behavior, improve the fire behavior of inorganic calcium silicate board.
Description
Technical Field
The utility model relates to a panel coating technical field specifically is a waterborne fire retardant coating for inorganic calcium silicate panel.
Background
Most of the coatings for inorganic calcium silicate boards in the market at present have poor fireproof performance and poor adsorbability, so that a water-based fireproof coating for inorganic calcium silicate boards is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterborne fire retardant coating for inorganic calcium silicate board, through setting gradually waterborne priming paint layer and waterborne finish coat layer at inorganic calcium silicate board surface course, wherein, the waterborne priming paint layer promotes the acrylic coating of group for taking special adhesive force, special adhesive force promotes the adhesive force that the group can promote the lacquer layer, the acrylic coating possesses better weatherability, gloss retention, the coating is plump, level and smooth bright, the waterborne finish coat layer of setting is formed by the mixture mixing of waterborne polyurethane emulsion and nanometer magnesium hydroxide and poly ammonium nitrate, wherein, poly ammonium nitrate possesses better fire behavior, improve the fire behavior of inorganic calcium silicate board, in order to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the water-based fireproof paint coating for the inorganic calcium silicate board comprises a water-based primer layer and a water-based finish paint layer, wherein the water-based primer layer and the water-based finish paint layer are sequentially arranged on the inorganic calcium silicate board.
Preferably, the aqueous primer layer is an acrylic coating with special adhesion promoting groups, and the thickness of the aqueous primer layer is 1-2 mm.
Preferably, the water-based finish paint layer is formed by mixing a water-based polyurethane emulsion and a mixture of nano magnesium hydroxide and ammonium poly-Linderae, and the setting thickness of the water-based finish paint layer is 1-2 mm.
Compared with the prior art, the beneficial effects of the utility model are that: the water-based primer layer and the water-based finish paint layer are sequentially arranged on the surface layer of the inorganic calcium silicate board, wherein the water-based primer layer is an acrylic coating with a special adhesion promoting group, the special adhesion promoting group can promote the adhesion of the paint layer, the acrylic coating has good weather resistance and gloss retention, the coating is plump and smooth and bright, the arranged water-based finish paint layer is formed by mixing a mixture of water-based polyurethane emulsion, nano magnesium hydroxide and ammonium poly-silicate, wherein the ammonium poly-silicate has good fireproof performance, and the fireproof capacity of the inorganic calcium silicate board is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the water-based fire retardant coating for inorganic calcium silicate board of the present invention.
In the figure: 1. inorganic calcium silicate boards; 2. an aqueous primer layer; 3. and (3) a water-based finish paint layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution:
the water-based fireproof paint coating for the inorganic calcium silicate board comprises a water-based primer layer 2 and a water-based finish paint layer 3, wherein the water-based primer layer 2 and the water-based finish paint layer 3 are sequentially arranged on an inorganic calcium silicate board 1.
Preferably, the aqueous primer layer 2 is an acrylic coating with special adhesion promoting groups, and the thickness of the aqueous primer layer 2 is 1-2 mm.
Preferably, the water-based finish paint layer 3 is formed by mixing a water-based polyurethane emulsion and a mixture of nano magnesium hydroxide and ammonium poly-Linderae, and the setting thickness of the water-based finish paint layer 3 is 1-2 mm.
The principle is as follows: the water-based primer layer and the water-based finish paint layer are sequentially arranged on the surface layer of the inorganic calcium silicate board, wherein the water-based primer layer is an acrylic coating with a special adhesion promoting group, the special adhesion promoting group can promote the adhesion of the paint layer, the acrylic coating has good weather resistance and gloss retention, the coating is plump and smooth and bright, the arranged water-based finish paint layer is formed by mixing a mixture of water-based polyurethane emulsion, nano magnesium hydroxide and ammonium poly-nitrate, wherein the ammonium poly-nitrate has good fireproof performance, the fireproof capacity of the inorganic calcium silicate board is improved, and the inorganic calcium silicate board is suitable for popularization and use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. An aqueous fireproof paint coating for inorganic calcium silicate plates, which comprises an aqueous primer layer (2) and an aqueous finishing paint layer (3), and is characterized in that: the water-based primer layer (2) and the water-based finish paint layer (3) are sequentially arranged on the inorganic calcium silicate board (1).
2. The aqueous fire retardant coating for inorganic calcium silicate board according to claim 1, wherein: the waterborne primer layer (2) is an acrylic coating with an adhesion promoting group, and the setting thickness of the waterborne primer layer (2) is 1-2 mm.
3. The aqueous fire retardant coating for inorganic calcium silicate board according to claim 1, wherein: the thickness of the water-based finish paint layer (3) is 1-2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920606069.7U CN210238829U (en) | 2019-04-29 | 2019-04-29 | Water-based fireproof paint coating for inorganic calcium silicate board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920606069.7U CN210238829U (en) | 2019-04-29 | 2019-04-29 | Water-based fireproof paint coating for inorganic calcium silicate board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210238829U true CN210238829U (en) | 2020-04-03 |
Family
ID=69968153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920606069.7U Expired - Fee Related CN210238829U (en) | 2019-04-29 | 2019-04-29 | Water-based fireproof paint coating for inorganic calcium silicate board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210238829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463864A (en) * | 2021-08-16 | 2021-10-01 | 山东鲁泰建筑产业化材料有限公司 | Manufacturing process of inorganic water-based fireproof decorative plate |
-
2019
- 2019-04-29 CN CN201920606069.7U patent/CN210238829U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463864A (en) * | 2021-08-16 | 2021-10-01 | 山东鲁泰建筑产业化材料有限公司 | Manufacturing process of inorganic water-based fireproof decorative plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 |