CN203957048U - A kind of veneered plywood - Google Patents
A kind of veneered plywood Download PDFInfo
- Publication number
- CN203957048U CN203957048U CN201420352095.9U CN201420352095U CN203957048U CN 203957048 U CN203957048 U CN 203957048U CN 201420352095 U CN201420352095 U CN 201420352095U CN 203957048 U CN203957048 U CN 203957048U
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- CN
- China
- Prior art keywords
- paper
- base material
- glued membrane
- veneered plywood
- paper layer
- 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 - Fee Related
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Abstract
The utility model discloses a kind of veneered plywood, comprise base material flaggy and decorate and use glued membrane ply of paper, between described base material flaggy and glued membrane ply of paper, be also provided with successively levelling blanket and original paper layer, described levelling blanket, original paper layer and glued membrane ply of paper are covered in the single or double of base material flaggy.The glass fabric of the utility model after with impregnation carries out clad can to base material flaggy, then covers original paper layer, increased flatness and the hardness of backing material plate, is conducive to carry out bond paper hot pressing, avoids blemish.
Description
Technical field
The utility model relates to decorations sheet material field, preferably veneered plywood of espespecially a kind of surface quality.
Background technology
Veneered plywood (claiming again ecological board on market) is a kind of decorating and renovating material occurring on market in recent years, and this product normally, taking multi-plywood or core-board as base material, forms a kind of sheet material through impregnated bond paper hot pressing clad can.Impregnated bond paper facing plywood product designs and varieties many (alternative strong), surface abrasion resistance, anti-pollution burn into color fastness to light are strong, and this product is relatively low with content of formaldehyde simultaneously, and low-carbon environment-friendly has reduced indoor pollution.That this product also has is easy to process, do not need that veneer is processed, do not needed painting, saving of work and time, cost performance advantages of higher, therefore this product is once appearance, with regard to the favor of Shen Shou various circles of society, be widely used in the fields such as furniture, kitchen cabinet, wooden door and window and family or public arena interior decoration, finishing, become important decorating and renovating material.
Impregnated bond paper facing glued board is taking multi-plywood and core-board as base material in the market; with being top layer bond paper through dipping modified urea-formaldehyde resin or melmac; form the effect that the impregnated bond paper on surface plays protection and decorates through hot-press solidifying.But due to base materials employed core-board or glued board base material material softer, also easily there are various defects in substrate surface, therefore in the process of hot pressing, easily form various defects on decoration panel surface, as dry wet flower, external waviness etc., had a strong impact on consumer's use.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of blemish that reduces, and improves the veneered plywood of surface quality.
In order to solve the problems of the technologies described above, the utility model provides a kind of veneered plywood, comprise base material flaggy and decorate and use glued membrane ply of paper, between described base material flaggy and glued membrane ply of paper, be also provided with successively levelling blanket and original paper layer, described levelling blanket, original paper layer and glued membrane ply of paper are covered in the single or double of base material flaggy.
Further, the glass fabric that described levelling blanket is impregnating resin.
Further, described glass fabric is at least one deck, and described glass fabric is the glass fabric of 0.2～2.0 millimeter of thickness.
Further, described original paper layer is the body paper that does not pass through impregnation, the bonding described levelling blanket of mode that described original paper layer covers with hot pressing.
Further, described body paper is the body paper of 80～100 grams of grammes per square metres.
Further, described glued membrane ply of paper is the dry finished paper obtaining after impregnating resin, and the described resin of impregnated bond paper layer is modified urea-formaldehyde resin or pure melamine resin.
Further, the mode that described glued membrane ply of paper covers with hot pressing is bonded in through sanding described original paper layer after treatment.
Further, described base material flaggy is the base material flaggy of 8～30 millimeters of thickness.
Further, described base material flaggy is multi-plywood or core-board.
The glass fabric of the utility model after with impregnation carries out clad can to base material flaggy, cover again original paper layer, flatness and the hardness of backing material plate are increased, be conducive to carry out bond paper hot pressing, avoid blemish, also solve the ropy problem of general impregnated bond paper facing face veneer, increased the physical and mechanical property of sheet material.
Brief description of the drawings
Fig. 1 is a kind of embodiment hierarchical structure schematic diagram of the present utility model.
Fig. 2 is another kind of embodiment hierarchical structure schematic diagram of the present utility model.
In figure: 1, base material flaggy; 2, levelling blanket; 3, original paper layer; 4, glued membrane ply of paper.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, so that those skilled in the art can better understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As depicted in figs. 1 and 2, a kind of veneered plywood of the utility model, comprise base material flaggy 1 and ornamental glued membrane ply of paper 4, between base material flaggy 1 and glued membrane ply of paper 4, be also provided with successively levelling blanket 2 and original paper layer 3, levelling blanket 2, original paper layer 3 and glued membrane ply of paper 4 are covered in the single or double of base material flaggy 1.
Levelling blanket 2 can strengthen physical and mechanical property and the flatness of base material flaggy 1, and while making to cover glued membrane ply of paper, surface quality is better, and in preferred embodiment, levelling blanket 2 is selected the glass fabric of impregnating resin; More preferably, this glass fabric is at least one deck, and thickness is 0.2～2.0 millimeter; Optimally, the resin of impregnated glass fiber cloth is modified urea-formaldehyde resin, phenolic resins, melmac, polyurethane resin.
The glass fabric of the utility model after with resin pickup carries out clad can to base material, increases flatness and the hardness of base material, is conducive to carry out bond paper hot pressing.Glass fabric is manmade inorganic fibre, has that intensity is high, high temperature resistant, an advantage such as the abundant and low price of raw material sources.With the reinforcing material as composite wooden material after glass fibre immersion resin, can strengthen physical and mechanical property and the flatness of composite wooden material.
Original paper layer 3, for levelling blanket is further processed, promotes quality of the present utility model, the bonding levelling blanket 2 of mode that original paper layer 3 covers with hot pressing, and body paper is the body paper of 80～100 grams of grammes per square metres, original paper layer does not need to carry out dipping process.
In preferred embodiment, glued membrane ply of paper 4 of the present utility model is dried the finished paper obtaining after selecting body paper impregnating resin, and the resin of impregnated bond paper layer adopts modified urea-formaldehyde resin or pure melamine resin; The mode that glued membrane ply of paper 4 covers with hot pressing is bonded in through sanding original paper layer 3 after treatment.
Base material flaggy 1 of the present utility model is multi-plywood or core-board, or for other Monoplacophoras or wooden unit glue together the artificial board forming, the thickness of base material flaggy is 8～30 millimeters.The assortments such as the multiplex poplar of material, China fir and Eucalyptus, the assortments such as the multiplex China fir of core-board, poplar and Malacca.The utility model increases flatness processing to glued board and core-board base material flaggy cover glass fiber; can not only shorten hot pressing time, and the raising of Surface Quality has good effect, for making full use of timber; protection timber resources, all has great importance.
The utility model has the advantages that:
1, solve the second-rate problem of general impregnated bond paper facing face veneer, improved the surface quality of impregnated bond paper facing glued board;
2, can increase physical and mechanical property, improve bending resistance and the compression strength of sheet material.
The above embodiment is only the preferred embodiment for absolutely proving that the utility model is lifted, and protection domain of the present utility model is not limited to this.What those skilled in the art did on the utility model basis is equal to alternative or conversion, all within protection domain of the present utility model.Protection domain of the present utility model is as the criterion with claims.
Claims (9)
1. a veneered plywood, comprise base material flaggy and decorate and use glued membrane ply of paper, it is characterized in that, between described base material flaggy and glued membrane ply of paper, be also provided with successively levelling blanket and original paper layer, described levelling blanket, original paper layer and glued membrane ply of paper are covered in the single or double of base material flaggy.
2. veneered plywood according to claim 1, is characterized in that, the glass fabric that described levelling blanket is impregnating resin.
3. veneered plywood according to claim 2, is characterized in that, described glass fabric is at least one deck, and described glass fabric is the glass fabric of 0.2～2.0 millimeter of thickness.
4. veneered plywood according to claim 1, is characterized in that, described original paper layer is the body paper that does not pass through impregnation, the bonding described levelling blanket of mode that described original paper layer covers with hot pressing.
5. veneered plywood according to claim 4, is characterized in that, described body paper is the body paper of 80～100 grams of grammes per square metres.
6. veneered plywood according to claim 1, is characterized in that, described glued membrane ply of paper is the dry finished paper obtaining after impregnating resin, and the described resin of impregnated bond paper layer is modified urea-formaldehyde resin or pure melamine resin.
7. according to the veneered plywood described in claim 1 or 6, it is characterized in that, the mode that described glued membrane ply of paper covers with hot pressing is bonded in through sanding described original paper layer after treatment.
8. veneered plywood according to claim 1, is characterized in that, described base material flaggy is the base material flaggy of 8～30 millimeters of thickness.
9. according to the veneered plywood described in claim 1 or 8, it is characterized in that, described base material flaggy is multi-plywood or core-board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352095.9U CN203957048U (en) | 2014-06-30 | 2014-06-30 | A kind of veneered plywood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352095.9U CN203957048U (en) | 2014-06-30 | 2014-06-30 | A kind of veneered plywood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203957048U true CN203957048U (en) | 2014-11-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420352095.9U Expired - Fee Related CN203957048U (en) | 2014-06-30 | 2014-06-30 | A kind of veneered plywood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203957048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409748A (en) * | 2019-08-22 | 2019-11-05 | 镇江市朗悦塑业有限公司 | High-dimensional stability composite floor board and its manufacturing process |
-
2014
- 2014-06-30 CN CN201420352095.9U patent/CN203957048U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409748A (en) * | 2019-08-22 | 2019-11-05 | 镇江市朗悦塑业有限公司 | High-dimensional stability composite floor board and its manufacturing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20200630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |