CN202225506U - Durable novel composite board - Google Patents
Durable novel composite board Download PDFInfo
- Publication number
- CN202225506U CN202225506U CN2011202198409U CN201120219840U CN202225506U CN 202225506 U CN202225506 U CN 202225506U CN 2011202198409 U CN2011202198409 U CN 2011202198409U CN 201120219840 U CN201120219840 U CN 201120219840U CN 202225506 U CN202225506 U CN 202225506U
- Authority
- CN
- China
- Prior art keywords
- board
- base material
- waterproof
- carbonized
- sheet material
- 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 - Lifetime
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Abstract
The utility model discloses a durable novel composite board. The durable novel composite board comprises base material layers, wherein each base material layer is mainly made of a carbonized waterproof board made of waste printed circuit board (PCB) powder; an interlayer is clamped between the two base material layers; and the base material layer, the interlayer and the base material layer are pressed at high temperature sequentially and circularly and integrated. The utility model has the beneficial effects that: 1, the carbonized waterproof board is synthesized by using the recovered powder of waste circuit boards as a raw material and has a high waterproof property, so the composite board manufactured by using the carbonized waterproof board as the base material has a high waterproof property, recovers the waste circuit boards in an environment-friendly mode and reuses the wastes, saves forest trees and realizes environmental friendliness and low carbon; and 2, the carbonized waterproof board serving as the base material is adhered to glass fiber webs or fiber cloth, so that the board has high toughness and strength, the carbonized waterproof board can maintain the integrity of the base material for a long time, the surface of the board has high corrosion resistance and is waterproof, mildewproof, non-expansion, flame-retardant and anti-checking, the service life of the composite board is prolonged, a good environment-friendly effect is achieved, and the functionality and the decorative property of the board are harmony and uniform.
Description
Technical field
The utility model relates to a kind of composite board, belongs to the composite board technical field, refers in particular to a kind of durable NEW TYPE OF COMPOSITE sheet material.
Background technology
At present; Various types of dalles of selling on the market all ubiquity the problem of heat resistance or anti-flammability; The people's the life security and the property safety that time and again serious threat taken place of fire; And the defective of water proofing property causes dalle to produce expansion, distortion, problems of crack, causes sheet material to use.
On the other hand, the existing sheet material of making furniture or floor that can be used in generally has sheet materials such as solid wood board, high density fiberboard or medium density fibre board (MDF) (reinforcement plate), solid wood be compound, and the making of above-mentioned sheet material is all taken off to be unable to do without and fallen trees.As everyone knows, China's afforestation rate is low, and forestry is undeveloped, and timber resources is in short supply, uses timber to make dalle in a large number, can cause serious destruction to national greening and environmental protection cause.Simultaneously, the anti-wear performance of general solid wood board, high density fiberboard or medium density fibre board (MDF) and water resistance are all poor, and chance water logging bubble or intensive ultraviolet long-term irradiation are swollen easily or be out of shape, and easy abrasion is bad, and service life is short, and the update cycle is short.
In sum; Construction material and dalle use timber or plant synthetic plate to endanger the No.1 killer of ecological resources just, and traditional woodwork dalle is cannot recycled material, and the whole world is all protecting forest resources now; Forbid to cut down; Make product price every day of global woodwork industry all appreciating, limited the development of original woodwork industry ornament materials, formed a bottleneck of the industry development of woodwork.
The utility model content
The purpose of the utility model is to overcome shortcoming of the prior art with not enough, provides that a kind of waterproof antiwear is fire-retardant, the durable NEW TYPE OF COMPOSITE sheet material of practical environmental protection and energy saving.
To achieve these goals, the utility model is realized by following technical scheme:
A kind of durable NEW TYPE OF COMPOSITE sheet material includes substrate layer, and said substrate layer mainly is to be processed by the charing splash guard of useless PCB powder manufacturing, and has clamped the intermediate layer between two substrate layers, and the cyclic high-temperature compacting in regular turn of substrate layer, intermediate layer and substrate layer is one-body molded.
Further, the said charing splash guard useless PCB wiring board of serving as reasons reclaims powder, resin and fiber composite and processes.
Further, said intermediate layer adopts glass fiber mesh or glass fabric to process, and its positive and negative two sides is one-body molded with the hot pressing of substrate layer high temperature respectively.
Further, the specification of said substrate layer is respectively 100mm * 100mm～1220mm * 2440mm.
The utility model compared with prior art, its beneficial effect is:
1, the charing water-proof sheet material is to utilize the recovery powder of discarded circuit board as the synthetic sheet material with good water resistance of raw material; With the charing water-proof sheet material is that the synthetic composite board of base material has good water resistance; Both reclaim to environmental protection discarded wiring board and carried out twice laid; Practice thrift the felling of forest again, realized the environmental protection low-carbon (LC);
2, be base material applying glass fiber mesh or cloth with the charing water-proof sheet material; Make sheet material have good toughness and intensity; Thereby make the charing splash guard keep the integrality of base material muchly, make plate surface have that corrosion resistance, waterproof mildew-resistant are not preferably expanded, fire-retardant, anti-be full of cracks simultaneously again, not only prolonged the service life of this composite board; Also reach good environment protecting, made the functional of sheet material and ornamentally obtain harmony.
In order to understand the utility model more clearly, below accompanying drawings is set forth the specific embodiment of the utility model.
Description of drawings
Fig. 1 is the schematic cross-section of the utility model.
The specific embodiment
As shown in Figure 1; The said durable NEW TYPE OF COMPOSITE sheet material of the utility model; Include substrate layer 1; Said substrate layer 1 mainly is to be processed by the charing splash guard of useless PCB powder manufacturing, reaches 1 of two substrate layer and has clamped intermediate layer 2, and the cyclic high-temperature compacting in regular turn of substrate layer 1, intermediate layer 2 and substrate layer 1 is one-body molded.
Further, the specification of said substrate layer 1 is respectively 100mm * 100mm～1220mm * 2440mm, and the charing splash guard useless PCB wiring board of serving as reasons reclaims powder, resin and fiber composite and processes; Said intermediate layer 2 adopts glass fiber mesh or glass fabric to process, and its positive and negative two sides is one-body molded with substrate layer 1 high temperature hot pressing respectively.
Adopting the charing water-proof sheet material is the improvement of carrying out to existing sheet material drawback as substrate layer; Make original sheet material brand-new improvement arranged in quality and function aspects; Novel charing water-proof sheet material surface applying glass fibre or fiberglass gridding cloth, make this composite board remove waterproof, fire-retardant, prevent damaging by worms etc. the function, also have corrosion-resistant and uvioresistant; Thereby the bacterium that makes floor surface is difficult to existence, has prolonged the service life of composite board.
More preferably; Said charing splash guard is to be processed by wiring board recovery powder and resin, fiber composite; Raw material sources are very abundant, discarded object is utilized as raw material again can reduce a large amount of timber felling, can alleviate the burden of natural environment greatly; Have good environment protecting, simultaneously wiring board reclaims sheet material that powder makes and has good protection against the tide, waterproof fireproofing, wear-resisting effect.
The concrete processing step of the utility model is described below:
A, need select the base material of respective thickness, dust removal process is carried out on the surface of the charing water-proof sheet material base material of selected moulding by thickness;
B, use sander sand flat the surface of charing water-proof sheet material;
C, the charing water-proof sheet material of after the charing water-proof sheet material of crossing through sand is fitted glass fiber mesh or the glass fabric of same size again, fitting again, circulation is fitted successively, obtains required thickness and can send in the hot press, opens hot press, directly carries out compound (hot pressing);
D, sent into bead cutter, excise irregular burr, thereby obtain the real composite board of effect by the charing water-proof sheet material after compound.
The utility model is not limited to above-mentioned embodiment; If spirit and scope that the various changes or the modification of the utility model do not broken away from the utility model; If these are changed and modification belongs within the claim and equivalent technologies scope of the utility model, then the utility model also is intended to comprise these changes and modification.
Claims (3)
1. durable NEW TYPE OF COMPOSITE sheet material; Include substrate layer; It is characterized in that: said substrate layer mainly is to be processed by the charing splash guard of useless PCB powder manufacturing, and has clamped the intermediate layer between two substrate layers, and the cyclic high-temperature compacting in regular turn of substrate layer, intermediate layer and substrate layer is one-body molded.
2. according to the said durable NEW TYPE OF COMPOSITE sheet material of claim 1, it is characterized in that: said intermediate layer adopts glass fiber mesh or glass fabric to process, and its positive and negative two sides is one-body molded with the hot pressing of substrate layer high temperature respectively.
3. according to the said durable NEW TYPE OF COMPOSITE sheet material of claim 1, it is characterized in that: the specification of said substrate layer is respectively 100mm * 100mm～1220mm * 2440mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202198409U CN202225506U (en) | 2011-06-27 | 2011-06-27 | Durable novel composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202198409U CN202225506U (en) | 2011-06-27 | 2011-06-27 | Durable novel composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202225506U true CN202225506U (en) | 2012-05-23 |
Family
ID=46076110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202198409U Expired - Lifetime CN202225506U (en) | 2011-06-27 | 2011-06-27 | Durable novel composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202225506U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191470A (en) * | 2014-09-04 | 2014-12-10 | 濮亮 | Anti-fracturing solid wood composite board and processing method thereof |
| CN104588393A (en) * | 2014-12-31 | 2015-05-06 | 陈烽锋 | Method for producing environment-friendly non-wood board by utilizing waste circuit boards and corner wastes |
| CN110219428A (en) * | 2019-05-14 | 2019-09-10 | 广东欧铭新材料科技有限公司 | A kind of fire-proof and water-proof composite floor board and decorative panel |
-
2011
- 2011-06-27 CN CN2011202198409U patent/CN202225506U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191470A (en) * | 2014-09-04 | 2014-12-10 | 濮亮 | Anti-fracturing solid wood composite board and processing method thereof |
| CN104588393A (en) * | 2014-12-31 | 2015-05-06 | 陈烽锋 | Method for producing environment-friendly non-wood board by utilizing waste circuit boards and corner wastes |
| CN110219428A (en) * | 2019-05-14 | 2019-09-10 | 广东欧铭新材料科技有限公司 | A kind of fire-proof and water-proof composite floor board and decorative panel |
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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 |
Granted publication date: 20120523 |
|
| CX01 | Expiry of patent term |