CN216107796U - Fireproof folding-resistant wall composite fabric - Google Patents
Fireproof folding-resistant wall composite fabric Download PDFInfo
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- CN216107796U CN216107796U CN202122253025.0U CN202122253025U CN216107796U CN 216107796 U CN216107796 U CN 216107796U CN 202122253025 U CN202122253025 U CN 202122253025U CN 216107796 U CN216107796 U CN 216107796U
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Abstract
The utility model provides a fireproof folding-resistant wall composite fabric. The fireproof folding-resistant wall composite fabric comprises a surface coating layer, a base fabric layer and a back coating layer which are sequentially arranged, wherein the surface coating layer and the back coating layer are acrylic coatings, a plurality of flame-retardant particles with the particle size not larger than 10 mu m are arranged in the acrylic coatings, the base fabric layer is formed by interweaving medium-alkali glass fiber yarns serving as warps and wefts in a plain weave mode, and the diameter of the medium-alkali glass fiber yarns is 30-150 mu m. The high-strength flame-retardant glass fiber fabric is formed by reasonable fabric structure, interlayer structure, density and thickness, and has the characteristics of fire prevention, smoke suppression, folding resistance and smoothness.
Description
Technical Field
The utility model relates to a composite fabric for a wall surface, in particular to a fireproof folding-resistant composite fabric for a wall surface.
Background
The glass fiber yarn is an inorganic non-metallic material, has better corrosion resistance, insulativity, heat resistance and certain mechanical strength, can be made into various fabrics, but due to brittleness and lower wear resistance, a polymer coating needs to be added on the surface of the fabric after the fabric is prepared, so that the performance of the fabric is improved. The glass fiber cloth is woven by medium-alkali or alkali-free glass fiber yarns, and the performance is improved by coating alkali-resistant polymer emulsion, so that the glass fiber cloth can play a role in cracking resistance in a wall, avoids cracking caused by external force, avoids the whole surface tension shrinkage of a plastering layer, also has a certain heat preservation effect, and is suitable for wall surface renovation.
Based on the use scene that glass fiber cloth is applied to the wall, require it to have fire prevention, press down the cigarette, resistant roll over and level and smooth performance, but the product that better accords with the requirement has not been developed to above-mentioned performance among the prior art yet, consequently, research and development a novel fire prevention is able to bear or endure type wall composite fabric, can effectively fill up the blank in this field.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fireproof folding-resistant wall surface composite fabric which has the characteristics of fire prevention, smoke suppression, folding resistance and smoothness and solves the problems in the background technology.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the fireproof folding-resistant wall composite fabric comprises a surface coating layer, a base fabric layer and a back coating layer which are sequentially arranged, wherein the surface coating layer and the back coating layer are acrylic coatings, a plurality of flame-retardant particles with the particle size not larger than 10 mu m are arranged in the acrylic coatings, the base fabric layer is formed by interweaving medium-alkali glass fiber yarns serving as warps and wefts in a plain weave mode, and the diameter of the medium-alkali glass fiber yarns is 30-150 mu m.
Preferably, the thickness of the base fabric layer is 0.3-1.6 mm.
Preferably, the density of warp yarns of the base fabric layer is not less than 12 yarns/cm, and the density of weft yarns of the base fabric layer is not less than 8 yarns/cm.
Preferably, the flame retardant particles are ammonium polyphosphate particles or melamine particles with the particle size of 1.5-10 microns.
Preferably, the surface layer coating layer and the back layer coating layer are both coated on the surface of the base fabric layer in a dip coating manner.
Preferably, the thickness of the surface coating layer and the back coating layer is 0.1-0.3 mm.
Preferably, the coating density of the surface coating layer and the back coating layer is 60-140 g/m2。
The utility model has the beneficial effects that:
the fireproof and folding-resistant wall composite fabric disclosed by the utility model is formed into a high-strength and flame-resistant glass fiber fabric through a reasonable fabric structure, an interlayer structure, density and thickness, and has the characteristics of fire prevention, smoke suppression, folding resistance and smoothness.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic front view of the present invention.
In the figure: 1. surface coating layer, 2, base cloth layer, 3, back coating layer, 4 and flame-retardant particles.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific examples in conjunction with the accompanying drawings. It is to be understood that the practice of the utility model is not limited to the following examples, and that any variations and/or modifications may be made thereto without departing from the scope of the utility model.
In the present invention, all parts and percentages are by weight, unless otherwise specified, and the equipment and materials used are commercially available or commonly used in the art. The methods in the following examples are conventional in the art unless otherwise specified. The components or devices in the following examples are, unless otherwise specified, standard parts or parts known to those skilled in the art, the structure and principle of which are known to those skilled in the art through technical manuals or through routine experimentation.
Example 1:
the fireproof and folding-resistant composite wall fabric shown in fig. 1 comprises a surface coating layer 1, a base fabric layer 2 and a back coating layer 3 which are sequentially arranged.
The surface layer coating layer 1 and the back layer coating layer 3 are coated on the surface of the base cloth layer in a dip-coating mode, the thickness of the surface layer coating layer 1 is 0.1mm, and the coating density is 60g/m2The thickness of the back coating layer 3 was 0.1mm and the coating density was 60g/m2. The surface layer coating layer 1 and the back layer coating layer 3 are both acrylic acid coating layers, a plurality of flame-retardant particles 4 are arranged in the acrylic acid coating layers, and the flame-retardant particles 4 are ammonium polyphosphate particles with the particle size of 1.5-10 mu m. The preparation method of the acrylic coating containing the flame-retardant particles 4 comprises the following steps: adding a solvent and an auxiliary agent into the flame retardant powder containing the flame retardant particles 4, grinding and dispersing, filtering by a filter screen, blending with acrylic acid, fully stirring to disperse and uniformly mix the mixture, coating the mixture on the surface of the base cloth layer, and drying to obtain the flame retardant.
The base cloth layer 2 is formed by interweaving medium alkali glass fiber yarns serving as warps and wefts in a plain weave, wherein the medium alkali glass fiber yarns refer to glass fiber yarns with the alkali metal oxide content of 11.9-16.4%, the diameter of the medium alkali glass fiber yarns is 30 micrometers, and the thickness of the base cloth layer is 0.3 mm. The warp density of the base fabric layer is 12 pieces/cm, and the weft density of the base fabric layer is 8 pieces/cm.
Through the reasonable fabric structure, the interlayer structure, the density and the thickness, the high-strength flame-retardant glass fiber fabric is formed, and has the characteristics of fire prevention, smoke suppression, folding resistance and smoothness.
Example 2:
the fireproof and folding-resistant composite wall fabric shown in fig. 1 comprises a surface coating layer 1, a base fabric layer 2 and a back coating layer 3 which are sequentially arranged.
The surface layer coating layer 1 and the back layer coating layer 3 are coated on the surface of the base cloth layer in a dip-coating mode, the thickness of the surface layer coating layer 1 is 0.3mm, and the coating density is 140g/m2The thickness of the back coating layer 3 was 0.3mm, the coating densityIs 140g/m2。
The surface coating layer 1 and the back coating layer 3 are both acrylic coatings, a plurality of flame-retardant particles 4 are arranged in the acrylic coatings, and the flame-retardant particles 4 are melamine particles with the particle size of 1.5-10 mu m. The preparation method of the acrylic coating containing the flame-retardant particles 4 comprises the following steps: adding a solvent and an auxiliary agent into the flame retardant powder containing the flame retardant particles 4, grinding and dispersing, filtering by a filter screen, blending with acrylic acid, fully stirring to disperse and uniformly mix the mixture, coating the mixture on the surface of the base cloth layer, and drying to obtain the flame retardant.
The base cloth layer 2 is formed by interweaving medium alkali glass fiber yarns as warps and wefts in a plain weave, wherein the diameter of the medium alkali glass fiber yarns is 150 mu m, and the thickness of the base cloth layer is 1.6 mm. The density of warp yarns of the base fabric layer is 18/cm, and the density of weft yarns of the base fabric layer is 12/cm.
The tensile breaking strength of the products of example 1 and example 2 measured according to the test specified in GB/T7689.5-2013 meets the requirements of JC/T996-2006 on glass fiber cloth, the products have high folding resistance, and the products have good flame retardance and smoke suppression property, and the fuel consumption performance measured according to the test specified in GB2408 is FV-0.
The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the spirit of the utility model as set forth in the claims.
Claims (7)
1. The utility model provides a fire prevention is able to bear or endure folding type wall composite fabric which characterized in that: the fireproof folding-resistant wall composite fabric comprises a surface layer coating layer (1), a base fabric layer (2) and a back layer coating layer (3) which are sequentially arranged, wherein the surface layer coating layer (1) and the back layer coating layer (3) are acrylic coatings, a plurality of flame-retardant particles (4) with the particle size not larger than 10 mu m are arranged in the acrylic coatings, the base fabric layer (2) is formed by interweaving medium-alkali glass fiber yarns serving as warps and wefts in a plain weave mode, and the diameter of the medium-alkali glass fiber yarns is 30-150 mu m.
2. The fireproof folding-resistant wall surface composite fabric according to claim 1, characterized in that: the thickness of the base cloth layer (2) is 0.3-1.6 mm.
3. The fireproof folding-resistant wall surface composite fabric according to claim 1, characterized in that: the warp density of the base cloth layer (2) is not less than 12 pieces/cm, and the weft density of the base cloth layer (2) is not less than 8 pieces/cm.
4. The fireproof folding-resistant wall surface composite fabric according to claim 1, characterized in that: the flame-retardant particles (4) are ammonium polyphosphate particles or melamine particles with the particle size of 1.5-10 mu m.
5. The fireproof folding-resistant wall surface composite fabric according to claim 1, characterized in that: the surface layer coating layer (1) and the back layer coating layer (3) are coated on the surface of the base cloth layer (2) in a dip-coating mode.
6. The fireproof folding-resistant wall surface composite fabric according to claim 1, characterized in that: the thickness of the surface coating layer (1) and the thickness of the back coating layer (3) are 0.1-0.3 mm.
7. The fireproof folding-resistant wall surface composite fabric according to claim 1, characterized in that: the coating density of the surface coating layer (1) and the back coating layer (3) is 60-140 g/m2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122253025.0U CN216107796U (en) | 2021-09-16 | 2021-09-16 | Fireproof folding-resistant wall composite fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122253025.0U CN216107796U (en) | 2021-09-16 | 2021-09-16 | Fireproof folding-resistant wall composite fabric |
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| Publication Number | Publication Date |
|---|---|
| CN216107796U true CN216107796U (en) | 2022-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122253025.0U Active CN216107796U (en) | 2021-09-16 | 2021-09-16 | Fireproof folding-resistant wall composite fabric |
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|---|---|
| CN (1) | CN216107796U (en) |
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2021
- 2021-09-16 CN CN202122253025.0U patent/CN216107796U/en active Active
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