CN202380669U - Novel environmental-friendly soft bag type non-combustible acoustic board - Google Patents
Novel environmental-friendly soft bag type non-combustible acoustic board Download PDFInfo
- Publication number
- CN202380669U CN202380669U CN2011205496378U CN201120549637U CN202380669U CN 202380669 U CN202380669 U CN 202380669U CN 2011205496378 U CN2011205496378 U CN 2011205496378U CN 201120549637 U CN201120549637 U CN 201120549637U CN 202380669 U CN202380669 U CN 202380669U
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- glass fibre
- bag type
- combustible
- fibre fabric
- colored glass
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Abstract
The utility model relates to a novel environmental-friendly soft bag type non-combustible acoustic board, which comprises a high polymer pigmented glass fabric, a fireproofing fiber felt and a glass fiber core material, wherein the high polymer pigmented glass fabric is located on the surface layer of the environmental-friendly soft bag type acoustic board, the high polymer pigmented glass fabric and the fireproofing fiber felt are composited together to form a soft pigmented glass fabric, and the glass fiber core material is wrapped by the soft pigmented glass fabric. According to the novel environmental-friendly soft bag type non-combustible acoustic board, by means of a study for novel high polymer material application, the problem of pigmentation of the glass fabric is solved, and a novel manufacturing process is invented, so that a soft bag type decorative acoustic board can maintain an acoustic characteristic and decorative and attractive effects, and simultaneously can meet an A-level non-combustible requirement.
Description
Technical field
The utility model relates to a kind of decorative panel, is specifically related to a kind of novel environment friendly Soft Roll formula Noncombustible sound absorption plate.
Background technology
Along with development of Chinese economy; Living standards of the people improve gradually; Changing acoustic environment, reducing sound pollution is the developing direction of modern acoustics construction work; Sound absorption material has been proposed increasingly high requirement, build the development of field press for have lightweight, polyfunctional acoustical boards such as high-quality sound absorption, environmental protection, fire-retardant, antifouling, mildew-resistant.Particularly aspect fire-retardant, be the casualties of avoiding fire disaster to cause, NFA department has worked out the fire protection requirement of detailed strictness to Soft Roll formula acoustical board.The particularly fire prevention in the public place of basement and highrise building all requires to reach A level fire-protection standard.
In Soft Roll formula acoustical board is produced, mostly use flame-retardant textile at present, be made into the acoustical board core, adopt modes such as machining or craft to produce finished product Soft Roll formula acoustical board with porous materials such as fiber-like or foam classes as decorative fabric.The flame-retarding characteristic of finished product acoustical board depends primarily on the fire resistance of decorative fabric and plate core.The flame-retarding means of taking to fire-retardant lining generally is to use the immersion fire retardant, perhaps use flame-retardant yarn, and these methods can only make fabric reach the fire protection requirement of fire-retardant B level.Produce A level Noncombustible sound absorption plate; Just need to use the A level not fire lining and A level Noncombustible sound absorption board core material material; At present, what mainly use is on fire-retardant lining, to apply fluororine-carbon coating or adopt glass fabric as fire-retardant lining, adopts the board core material material of glass fibre cotton as acoustical board.The fluororine-carbon coating method has changed the cloth art characteristic and the entrant sound characteristic of decorative fabric, has had a strong impact on the comprehensive sound absorption function of beautiful decoration effect and acoustical board.Glass fabric usually can't be painted, influenced the beautiful decoration effect of acoustical board, and also influenced the application scenario of acoustical board simultaneously owing to the color reason.Aspect the manufacture craft of acoustical board; Because the decorative fabric that fluororine-carbon coating is handled and the physical characteristic of glass fabric are more special, more crisp hard, folding line appears easily; Therefore the acoustical board yield rate that adopts traditional decoration cloth art preparation method to produce is low, and aesthetic is poor.
Summary of the invention
The utility model has overcome the deficiency of prior art; A kind of novel environment friendly Soft Roll formula Noncombustible sound absorption plate has been proposed; Said acoustical board manufacturing technology has thoroughly solved the coloring problem of glass fabric; And invented new production process, made Soft Roll formula decoration acoustic absorption when keeping acoustic characteristic and beautiful decoration effect, can reach the A level and not fire requirement.
The technical scheme of the utility model is: a kind of novel environment friendly Soft Roll formula Noncombustible sound absorption plate; Comprise macromolecule colored glass fibre fabric, fire proofing firbre felt and glass fiber core; Said macromolecule colored glass fibre fabric is positioned at the top layer of environmental protection Soft Roll formula acoustical board; Said macromolecule colored glass fibre fabric and fire proofing firbre felt are combined with each other, and form a kind of flexible colored glass fibre fabric, and said glass fiber core is by said flexible colored glass fibre fabric parcel.
The temperature of said flexible colored glass fibre fabric compound tense is 80-90 ℃.
The utlity model has following beneficial effect:
1) the utility model is the research of using through to novel high polymer material; Solved the coloring problem of glass fabric; And invented new production process, made Soft Roll formula decoration acoustic absorption when keeping acoustic characteristic and beautiful decoration effect, can reach the A level and not fire requirement.
2) the utility model is aspect manufacture craft; We are compound with glass fabric after painted and flexible glass fibrofelt; After improving the flexibility of glass fabric, glass fibre cotton plate core is wrapped up, adopt the cementing agent edge sealing then all around with the flexible glass fabric after compound.So just improved the yield rate of Soft Roll formula acoustical board,, improved the planeness and the product effect attractive in appearance of product keeping fire resistance to reach under the prerequisite of A level.
Description of drawings
Further specify the utility model below in conjunction with the accompanying drawing and the specific embodiment.
Fig. 1 is the utility model cross-sectional view.
Fig. 2 is the utility model cross section structure sketch map.
Among the figure, 1, macromolecule colored glass fibre fabric; 2, fire proofing firbre felt; 3, glass fiber core.
The specific embodiment:
Referring to illustrated in figures 1 and 2; The utility model comprises macromolecule colored glass fibre fabric 1, fire proofing firbre felt 2 and glass fiber core 3; Said macromolecule colored glass fibre fabric 1 is positioned at the top layer of environmental protection Soft Roll formula acoustical board; Said macromolecule colored glass fibre fabric 1 is combined with each other with fire proofing firbre felt 2, forms a kind of flexible colored glass fibre fabric, and said glass fiber core 3 is by said flexible colored glass fibre fabric parcel.Concrete grammar is: aspect flame-retardant decorative fabric; With macromolecule colored glass fibre fabric as base material; Adopt macromolecule adhesive to be equipped with the macromolecule direct dyes, require to carry out corresponding mixture ratio according to the painted pedigree of product, under constant temperature 80-90 ℃ state; Using single bath process is combined with each other macromolecule colored glass fibre fabric 1 and fire proofing firbre felt 2; Form flexible colored glass fibre fabric, solved the coloring problem of A level noncombustible textile, and make the sound translative performance of fabric be able to keep.Aspect manufacture craft, flexible colored glass fibre fabric is wrapped up glass fibre cotton plate core, adopt the cementing agent edge sealing then all around.So just improved the yield rate of Soft Roll formula acoustical board,, improved the planeness and the product effect attractive in appearance of product keeping fire resistance to reach under the prerequisite of A level.
Claims (2)
1. novel environment friendly Soft Roll formula Noncombustible sound absorption plate; It is characterized in that: comprise macromolecule colored glass fibre fabric, fire proofing firbre felt and glass fiber core; Said macromolecule colored glass fibre fabric is positioned at the top layer of environmental protection Soft Roll formula acoustical board; Said macromolecule colored glass fibre fabric and fire proofing firbre felt are combined with each other, and form a kind of flexible colored glass fibre fabric, and said glass fiber core is by said flexible colored glass fibre fabric parcel.
2. environmental protection Soft Roll formula Noncombustible sound absorption plate according to claim 1, it is characterized in that: the temperature of said flexible colored glass fibre fabric compound tense is 80-90 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205496378U CN202380669U (en) | 2011-12-23 | 2011-12-23 | Novel environmental-friendly soft bag type non-combustible acoustic board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205496378U CN202380669U (en) | 2011-12-23 | 2011-12-23 | Novel environmental-friendly soft bag type non-combustible acoustic board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202380669U true CN202380669U (en) | 2012-08-15 |
Family
ID=46629181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205496378U Expired - Lifetime CN202380669U (en) | 2011-12-23 | 2011-12-23 | Novel environmental-friendly soft bag type non-combustible acoustic board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202380669U (en) |
-
2011
- 2011-12-23 CN CN2011205496378U patent/CN202380669U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120815 |