CN205012602U - Formaldehydeless composite sheet - Google Patents
Formaldehydeless composite sheet Download PDFInfo
- Publication number
- CN205012602U CN205012602U CN201520608823.2U CN201520608823U CN205012602U CN 205012602 U CN205012602 U CN 205012602U CN 201520608823 U CN201520608823 U CN 201520608823U CN 205012602 U CN205012602 U CN 205012602U
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- China
- Prior art keywords
- layer
- formaldehydeless
- flame retardant
- board
- retardant coating
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- 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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- Floor Finish (AREA)
Abstract
The utility model discloses a formaldehydeless composite sheet, including the substrate board, the substrate board is the poplar, both sides are equipped with flame retardant coating and lower flame retardant coating about the substrate layer, upper and lower flame retardant coating is glass magnesium board, it is equipped with the incrustation layer to go up the flame retardant coating top, the substrate layer, go up, through the bonding of formaldehydeless viscose layer and suppress an organic whole into between lower waterproof layer and the incrustation layer, formaldehydeless viscose layer is water proofness soybean sill material and glues, the utility model discloses a composite board's fire behavior is realized to glass magnesium panel, utilizes water proofness soybean sill material to glue and realizes the bonding to each layer panel for formaldehyde emission is not had in composite board environmental protection when using, can not exert an influence to the health, more can not the polluted environment, be applicable to a lot of occasions.
Description
Technical field
The utility model relates to a kind of composite plate, is specifically related to a kind of formaldehydeless composite plate.
Background technology
Composite floor board is for base material with the sheet of wood single-plate gummed, with high-grade decorative veneer for plane materiel, floor panel material is formed through hot-pressing gluing technology, solid wooden compound floor is a kind of modern pavement, be mainly used in the aspects such as indoor decorating, be one of the important wooden finishing material in current building and house decoration field, but general composite floor board is inflammable, is not suitable for the easily ignitable place such as hotel, restaurant and uses.
The bonding adhesive that composite floor board product in the market uses mainly containing the bonding adhesive of formaldehyde components, adds the problem of glue quality control, and product has the release of a large amount of free formaldehyde and causes environment pollution in production and use procedure.Therefore the room air pollution that the Form aldehyde release comprising the various ornament materials of composite floor board causes has caused the great attention of people.
Utility model content
For the problems referred to above, the utility model provides a kind of formaldehydeless composite plate, its object is to: provide a kind of fire prevention and the formaldehydeless composite plate of the formaldehydeless release of environmental protection.
Technical solution of the present utility model:
A kind of formaldehydeless composite plate, comprise backing material plate, described backing material plate is poplar, it is characterized in that: the upper and lower both sides of described substrate layer are provided with fireprotection layer and lower fireprotection layer, described upper and lower fireprotection layer is glass magnesium plate, be provided with surface decoration layer above described upper fireprotection layer, described substrate layer, bonded by formaldehydeless adhesive-layer between upper and lower waterproofing course and surface decoration layer and be pressed into one, described formaldehydeless adhesive-layer is water-resistant soybean sill material glue.
The thickness range of described substrate layer is 7 ~ 10mm.
The thickness range of described upper fireprotection layer is 2 ~ 3mm.
The thickness range of described lower fireprotection layer is 2 ~ 3mm.
The beneficial effects of the utility model:
The utility model realizes the fireproof performance of composite board by glass magnesium sheet material, utilize the bonding that water-resistant soybean sill material glue realizes each layer of sheet material, make the formaldehydeless release of composite board environmental protection when in use, can not have an impact to health, more do not pollute the environment, be applicable to a lot of occasion.
Accompanying drawing explanation
Fig. 1: the utility model structural principle schematic diagram.
Wherein: the formaldehydeless adhesive-layer of fireprotection layer 4 surface decoration layer 5 on 1 substrate layer 2 times fireprotection layer 3.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further:
As shown in Figure 1, a kind of formaldehydeless composite plate, comprise backing material plate 1, described backing material plate 1 is poplar, the thickness range of described substrate layer 1 is 7 ~ 10mm, described substrate layer about 1 both sides are provided with fireprotection layer 3 and lower fireprotection layer 2, the thickness range of described upper fireprotection layer 3 is 2 ~ 3mm, the thickness range of described lower fireprotection layer 2 is 2 ~ 3mm, described upper fireprotection layer 3 and lower fireprotection layer 2 are glass magnesium plate, surface decoration layer 4 is provided with above described upper fireprotection layer 3, described substrate layer 1, upper fireprotection layer 3, bonded by formaldehydeless adhesive-layer 5 between lower waterproofing course 2 and surface decoration layer 4 and be pressed into one, described formaldehydeless adhesive-layer 5 is water-resistant soybean sill material glue, .
Specific construction process:
By substrate layer, the two-sided applying glue of upper waterproofing course two sides compression sprayer, effects on surface decorative layer and the applying glue of lower waterproofing course one side, place 15 minutes, the temperature of vulcanizing press is located at 170 DEG C, pressure is located at 1MPa, and hot pressing time is 2min/mm, then stacks in clamping plate by the sheet material after gluing, self-clocking after reaching design temperature and pressure, pressing plate terminates rear taking-up plate.
To sum up, the utility model accomplishes the end in view.
Claims (4)
1. a formaldehydeless composite plate, comprise backing material plate, described backing material plate is poplar, it is characterized in that: the upper and lower both sides of described substrate layer are provided with fireprotection layer and lower fireprotection layer, described upper and lower fireprotection layer is glass magnesium plate, be provided with surface decoration layer above described upper fireprotection layer, described substrate layer, bonded by formaldehydeless adhesive-layer between upper and lower waterproofing course and surface decoration layer and be pressed into one, described formaldehydeless adhesive-layer is water-resistant soybean sill material glue.
2. the formaldehydeless composite plate of one according to claim 1, is characterized in that: the thickness range of described substrate layer is 7 ~ 10mm.
3. the formaldehydeless composite plate of one according to claim 1, is characterized in that: the thickness range of described upper fireprotection layer is 2 ~ 3mm.
4. the formaldehydeless composite plate of one according to claim 1, is characterized in that: the thickness range of described lower fireprotection layer is 2 ~ 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608823.2U CN205012602U (en) | 2015-08-14 | 2015-08-14 | Formaldehydeless composite sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608823.2U CN205012602U (en) | 2015-08-14 | 2015-08-14 | Formaldehydeless composite sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205012602U true CN205012602U (en) | 2016-02-03 |
Family
ID=55211213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520608823.2U Expired - Fee Related CN205012602U (en) | 2015-08-14 | 2015-08-14 | Formaldehydeless composite sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205012602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108312690A (en) * | 2018-03-13 | 2018-07-24 | 昆山市聚光装饰材料有限公司 | The preparation method of multi-functional furniture composite plate |
-
2015
- 2015-08-14 CN CN201520608823.2U patent/CN205012602U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108312690A (en) * | 2018-03-13 | 2018-07-24 | 昆山市聚光装饰材料有限公司 | The preparation method of multi-functional furniture composite plate |
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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: 20160203 Termination date: 20170814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |