CN211138414U - Ultralight inorganic fiber composite decorative board - Google Patents
Ultralight inorganic fiber composite decorative board Download PDFInfo
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- CN211138414U CN211138414U CN201922075670.0U CN201922075670U CN211138414U CN 211138414 U CN211138414 U CN 211138414U CN 201922075670 U CN201922075670 U CN 201922075670U CN 211138414 U CN211138414 U CN 211138414U
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Abstract
The utility model discloses an ultralight inorganic fiber composite decorative board is formed by five layers of material complex, and the first layer is the outward appearance surface fabric decorative layer, and the second floor is sticky type rete, and the third layer adopts inorganic fiber felt for the layer of inhaling the sound, and the fourth layer is gluey type PE rete, and the fifth layer is aramid fiber polypropylene inoxidizing coating, and above-mentioned material laminates in proper order. The utility model has the characteristics of intensity is high, sound absorption performance is excellent, the coefficient of thermal conductivity is low, the product pliability is good, the size change rate is little, scraping resistance, shock-resistant, mould proof, it is anticorrosive and can recycle, it has lightweight performance, density is 0.15-0.8g/cm year, can utilize the heating to make it soften, then arrange the press in, make various goods through the punching press cooling, at the loading in-process, outward appearance and size are guaranteed more easily.
Description
Technical Field
The utility model belongs to inhale the sound material field, concretely relates to use and inhale sound performance and heat-proof quality and the high ultralight inorganic fiber composite decoration board of intensity requirement at the car.
Background
The inner top plate materials used by the current automobiles are mostly linen plates and composite plates coated with various materials, and the linen plates and the composite plates have certain defects. The flax board is not moisture-resistant, is not high-low temperature resistant, is easy to mildew and rot in a humid environment, and is easy to break in a low-temperature environment. The novel product made of the novel ultra-light inorganic fiber material has mildew resistance, corrosion resistance, high strength, excellent sound absorption performance, low heat conductivity coefficient, small size change rate, good flexibility and excellent performance capable of being recycled, the material has the most excellent performance of light weight, and the inner top plate and the side skirt plate made of the material can greatly reduce the weight of the automobile in the current year, and can meet the requirements of flame retardant property and environmental protection property of JT/T1095-2016 automobile interior parts, as shown in the following table:
disclosure of Invention
The utility model aims at providing an ultralight inorganic fiber composite decorative board that has intensity height, inhale sound performance excellence, coefficient of thermal conductivity low, the product pliability is good, the size change rate is little, resistant scraping nature, shock-resistant, mould proof, anticorrosive and can recycle. The ultra-light inorganic fiber composite decorative plate has the performance of light weight, the density is 0.15-0.8g/cm for carrying out thin film planting, the ultra-light inorganic fiber composite decorative plate can be softened by heating, then the ultra-light inorganic fiber composite decorative plate is placed in a press, various products are manufactured by stamping and cooling, and the appearance and the size are easier to guarantee in the loading process.
In order to realize the purpose, the utility model discloses a technical scheme be: the utility model provides an ultralight inorganic fiber composite decorative board, is formed by five layers of material complex, and the first layer is the surface fabric decorative layer of outward appearance, and the second floor is gluey type rete, and the third layer is the sound absorbing layer, adopts inorganic fiber felt, and the fourth layer is gluey type PE rete, and the fifth layer is aramid fiber/polypropylene inoxidizing coating, and above-mentioned material laminates in proper order.
Furthermore, the appearance fabric decorative layer is made of fabric with texture, such as flame-retardant PVC and PC, so that the overall aesthetic property of the super-fiber board is improved.
Further, the inorganic fiber mat is a semi-finished sheet material prepared by glass fiber and thermoplastic plastics in advance.
The utility model discloses the beneficial effect who produces is: the utility model can effectively isolate external heat, the appearance fabric decorative layer changes the production process that the appearance decorative surface of the prior flax plate can be formed by veneering only by secondary processing through a special production process, and the appearance aesthetic property of the whole vehicle is improved; meanwhile, the aramid fiber/polypropylene protective layer has a protective effect on the sound absorption layer, so that the sound absorption layer material is prevented from aging, and the service life is prolonged.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1-appearance fabric decoration layer, 2-adhesive glue film layer, 3-sound absorption layer, 4-adhesive PE glue film layer and 5-aramid fiber/polypropylene protection layer.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the utility model discloses an ultralight inorganic fiber composite decorative board, be outward appearance surface fabric decorative layer 1 including the first layer, the sticky type rete 2 of second layer, the third layer is sound absorbing layer 3, and the sticky type PE rete 4 of fourth layer is the aramid fiber polypropylene inoxidizing coating 5 of fifth layer. The materials are sequentially attached; the first layer is a fabric decorative layer with texture such as PVC, PC and the like; the second layer is an adhesive glue film layer 2; the third layer is a sound absorption layer 3 which is made of inorganic fiber felt, wherein the inorganic fiber felt is a semi-finished sheet material prepared by glass fiber and thermoplastic plastics in advance and is mainly used for flame retardance and sound absorption; the fourth layer is a glue PE film layer 4; the fifth layer is an aramid fiber/polypropylene protective layer 5, and the aramid fiber/polypropylene protective layer 5 protects the third layer.
The utility model discloses utilize PVC PC texture surface fabric decorative layer to promote the whole aesthetic property of ultralight inorganic fiber composite decoration board, aramid fiber polypropylene inoxidizing coating 5 has the effect of protection to the sound absorbing layer simultaneously, prevents the ageing of sound absorbing layer material, increase of service life, sound absorbing layer material itself belongs to the fire-retardant material of environmental protection, absorbs the noise moreover. The adhesion of this compound material of making an uproar and base member falls is realized to sticky class rete 2 and gluey class PE rete 4, and is convenient firm, and sticky class rete 2 plays the guard action, convenient and fast before compound material of making an uproar and base member bond. The utility model has the advantages of the environmental protection is fire-retardant, thermal-insulated and inhale the sound and use conveniently, but wide application in the fire-retardant relevant fields such as inhaling of car environmental protection.
Claims (3)
1. The utility model provides an ultralight inorganic fiber composite decorative board, is formed by five layers of material complex, its characterized in that: the first layer is an appearance fabric decoration layer, the second layer is an adhesive glue film layer, the third layer is a sound absorption layer, an inorganic fiber felt is adopted, the fourth layer is an adhesive PE glue film layer, the fifth layer is an aramid fiber/polypropylene protection layer, and the materials are sequentially laminated.
2. The ultra-light inorganic fiber composite decorative sheet according to claim 1, wherein: the appearance fabric decorative layer is made of flame-retardant PVC and PC textured fabrics, and the overall attractiveness of the super-fiber board is improved.
3. The ultra-light inorganic fiber composite decorative sheet according to claim 1, wherein: the inorganic fiber felt is a semi-finished sheet material prepared by glass fiber and thermoplastic plastics in advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075670.0U CN211138414U (en) | 2019-11-27 | 2019-11-27 | Ultralight inorganic fiber composite decorative board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075670.0U CN211138414U (en) | 2019-11-27 | 2019-11-27 | Ultralight inorganic fiber composite decorative board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211138414U true CN211138414U (en) | 2020-07-31 |
Family
ID=71772703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922075670.0U Active CN211138414U (en) | 2019-11-27 | 2019-11-27 | Ultralight inorganic fiber composite decorative board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211138414U (en) |
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2019
- 2019-11-27 CN CN201922075670.0U patent/CN211138414U/en active Active
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