CN216127919U - Flame-retardant sound-insulation ecological plate - Google Patents
Flame-retardant sound-insulation ecological plate Download PDFInfo
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- CN216127919U CN216127919U CN202121939326.2U CN202121939326U CN216127919U CN 216127919 U CN216127919 U CN 216127919U CN 202121939326 U CN202121939326 U CN 202121939326U CN 216127919 U CN216127919 U CN 216127919U
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Abstract
The utility model discloses a flame-retardant sound-insulation ecological plate which comprises a panel layer, a sound-insulation flame-retardant layer and a core plate layer, wherein two sides of the core plate layer are attached to the sound-insulation flame-retardant layer, the sound-insulation flame-retardant layer is attached to the panel layer, the sound-insulation flame-retardant layer comprises an inner supporting layer, the cross section of the supporting layer is wavy, the outer layer of the supporting layer is a flame-retardant adhesive film, a attapulgite/polyacrylic acid composite microcapsule structure layer is filled in the supporting layer, and the composite microcapsule structure layer is wrapped with a phosphate flame retardant. The ecological plate has good flame-retardant and sound-insulating effects by using the sound-insulating and flame-retardant layers compounded on the two sides of the inner core plate, using the flame-retardant diaphragm as the outer layer and adopting the microcapsule structure in the inner part; the sound insulation flame retardant layer is internally wave-shaped, so that the sound insulation effect of the product can be still ensured under the condition of saving materials; the panel adopts the fire-retardant PVC panel of stereoplasm, and the wear resistance on ecological plate surface is further promoted to the structure on the fire-retardant layer of cooperation sound insulation.
Description
Technical Field
The utility model relates to the technical field of ecological plates, in particular to a flame-retardant sound-insulation ecological plate.
Background
The board is a flat rectangular building material board made into standard size, and is used as a component of wall, ceiling or floor in the building industry. The term "metal plate" also refers to a forged, rolled or cast metal plate, which is divided into a thin plate, a middle plate, a thick plate, an extra thick plate, and a flat rectangular building material plate with a standard size.
With the improvement of living standard, people gradually pursue a simple, fashionable and environment-friendly home style. The ecological plate is a base material with beautiful surface, low price and convenient construction, and is popular with consumers. However, the ecological plate circulated in the existing market has the defects of poor sound insulation effect, release of free formaldehyde by industrial glue, poor flame retardant property and the like. Therefore, a flame-retardant sound-insulation ecological plate is provided.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a flame-retardant sound-insulation ecological plate, wherein a microcapsule coated with a phosphate flame retardant is combined with a flame-retardant adhesive film layer, so that the prepared ecological plate has a sound-insulation effect and flame retardance, and the problems in the background art can be effectively solved.
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a fire-retardant syllable-dividing ecological plate, includes panel layer, the fire-retardant layer of giving sound insulation and core plate layer, the laminating of the fire-retardant layer of giving sound insulation on two sides and the fire-retardant layer of giving sound insulation, the fire-retardant layer of giving sound insulation is laminated with panel layer, the fire-retardant layer of giving sound insulation includes inside supporting layer, the supporting layer cross-section is the wave type, and the supporting layer skin is fire-retardant glued membrane, and supporting layer intussuseption is filled with attapulgite/polyacrylic acid composite microcapsule structural layer, composite microcapsule structural layer parcel has the phosphate fire retardant.
Furthermore, the outer layer of the sound-insulation flame-retardant layer is also a flame-retardant adhesive film, and the whole section between the sound-insulation flame-retardant layer and the supporting layer is rectangular.
Further, the thickness of the sound-insulation flame-retardant layer is 1-5 mm.
Furthermore, the panel layer is a hard flame-retardant PVC plate with the thickness of 0.5-5 mm.
Further, the core board layer is a hard fiberboard.
Furthermore, the sound-insulation flame-retardant layer is attached to the core plate layer and the panel layer through adhesives.
Further, the adhesive is a water-based polyurethane adhesive.
Furthermore, gaps formed between the inner supporting layers of the sound-insulation flame-retardant layer can be filled with a attapulgite/polyacrylic acid composite microcapsule structure layer, and the composite microcapsule structure layer is wrapped with a phosphate flame retardant.
Compared with the prior art, the utility model has the following beneficial effects:
firstly, a sound-insulation flame-retardant layer compounded on two sides of a core plate in the ecological plate utilizes a flame-retardant diaphragm as an outer layer, and a microcapsule structure is adopted in the ecological plate, so that the plate has good flame-retardant and sound-insulation effects;
secondly, the sound insulation flame retardant layer is arranged in a wave shape, so that the sound insulation effect of the product can be still ensured under the condition of saving materials;
thirdly, the panel is made of hard flame-retardant PVC plates and is matched with the structure of the sound-insulation flame-retardant layer, so that the wear resistance of the surface of the ecological plate is further improved;
in conclusion, due to the arrangement of the special double-layer sound-insulation flame-retardant layer and the design of the micro-capsule structure in the sound-insulation flame-retardant layer, the product has good performance, the existing environment-friendly material is recycled in the processing process, the environment-friendly performance of the product is good, and the requirements of people on the ecological plate are met.
Drawings
FIG. 1 is a schematic view of the overall structure of the sound-proof and flame-retardant ecological plate of the utility model;
FIG. 2 is a side view of the soundproof and flame retardant ecological plate according to example 1 of the present invention;
fig. 3 is a schematic structural view of the sound-proof flame-retardant ecological plate in example 2 of the present invention.
In the figure: 1. a panel layer; 2. a sound-insulating flame-retardant layer; 3. a core layer; 4. and (4) a support layer.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Example 1
As shown in fig. 1 and 2, a flame-retardant sound-insulation ecological plate comprises a panel layer 1, a sound-insulation flame-retardant layer 2 and a core plate layer 3, wherein two surfaces of the core plate layer 3 are attached to the sound-insulation flame-retardant layer 2, the sound-insulation flame-retardant layer 2 is attached to the panel layer 1, the panel layer 1 is a hard flame-retardant PVC plate with the thickness of 0.5-5 mm, the sound-insulation flame-retardant layer 2 is 1-5 mm, the core plate layer 3 is a hard fiberboard, the sound-insulation flame-retardant layer 2 comprises an inner support layer 4 after being treated by melamine resin, the cross section of the support layer 4 is wave-shaped, the outer layer of the supporting layer 4 is a flame-retardant adhesive film, the outer layer of the sound-insulating flame-retardant layer 2 is also a flame-retardant adhesive film, the whole section between the outer layer and the inner supporting layer 4 is rectangular, a attapulgite/polyacrylic acid composite microcapsule structure layer is filled in the supporting layer 4, the composite microcapsules are wrapped with phosphate flame retardants, and the particle size is 20-150 mu m.
The sound-insulation flame-retardant layer 2 is attached to the core plate layer 3 and the panel layer 1 through adhesives, and the adhesives are waterborne polyurethane adhesives.
It should be noted that in the processing of the flame-retardant sound-insulation ecological plate, an adhesive is coated on one surface of a core plate layer 3, then a sound-insulation flame-retardant layer 2 is attached to the upper surface of the core plate layer and dried, the core plate layer is turned over after being dried, the adhesive is coated on the other surface of the core plate layer 3, another sound-insulation flame-retardant layer 2 is attached to the upper surface of the core plate layer and dried, the core plate layer 1 is continuously attached to the core plate layer after being dried in the turning manner, and finally the whole core plate is dried to complete the processing.
Example 2
As shown in fig. 3, the gap formed between the inner supporting layers 4 of the sound-insulating flame-retardant layer 2 can also be filled with a attapulgite/polyacrylic acid composite microcapsule structure layer, which is wrapped with a phosphate flame retardant; the design has the advantages that the supporting effect is guaranteed, meanwhile, the flame retardant effect is better, the material investment can be increased, and the material can be filled according to the requirement during actual production and processing.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a fire-retardant syllable-dividing ecological plate which characterized in that: including panel layer (1), the fire-retardant layer of giving sound insulation (2) and panel layer (3), the both sides of panel layer (3) laminate with fire-retardant layer of giving sound insulation (2), and fire-retardant layer of giving sound insulation (2) laminate with panel layer (1), and fire-retardant layer of giving sound insulation (2) include inside supporting layer (4), supporting layer (4) cross-section is the wave type, and supporting layer (4) skin is fire-retardant glued membrane, and supporting layer (4) inside packing has the compound microcapsule structural layer of attapulgite/polyacrylic acid, compound microcapsule structural layer parcel has phosphate ester fire retardant.
2. The fire-retardant sound-insulation ecological plate as claimed in claim 1, wherein: the outer layer of the sound-insulation flame-retardant layer (2) is also a flame-retardant adhesive film, and the whole section between the sound-insulation flame-retardant layer and the inner supporting layer (4) is rectangular.
3. The fire-retardant sound-insulation ecological plate as claimed in claim 2, wherein: the thickness of the sound-insulation flame-retardant layer (2) is 1-5 mm.
4. The fire-retardant sound-insulation ecological plate as claimed in claim 1, wherein: the panel layer (1) is a hard flame-retardant PVC plate with the thickness of 0.5-5 mm.
5. The fire-retardant sound-insulation ecological plate as claimed in claim 1, wherein: the core board layer (3) is a hard fiberboard.
6. The fire-retardant soundproof ecological plate according to any one of claims 1 to 5, wherein: the sound-insulation flame-retardant layer (2) is attached to the core plate layer (3) and the panel layer (1) through adhesives.
7. The fire-retardant soundproof ecological plate according to claim 6, characterized in that: the adhesive is a water-based polyurethane adhesive.
8. The fire-retardant sound-insulation ecological plate according to claim 7, characterized in that: gaps formed between the inner supporting layers (4) of the sound-insulation flame-retardant layer (2) are filled with attapulgite/polyacrylic acid composite microcapsule structure layers, and the composite microcapsule structure layers are wrapped with phosphate flame retardants.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121939326.2U CN216127919U (en) | 2021-08-18 | 2021-08-18 | Flame-retardant sound-insulation ecological plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121939326.2U CN216127919U (en) | 2021-08-18 | 2021-08-18 | Flame-retardant sound-insulation ecological plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216127919U true CN216127919U (en) | 2022-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121939326.2U Active CN216127919U (en) | 2021-08-18 | 2021-08-18 | Flame-retardant sound-insulation ecological plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216127919U (en) |
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2021
- 2021-08-18 CN CN202121939326.2U patent/CN216127919U/en active Active
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