CN202672567U - PVC (polyvinyl chloride) moistureproof composite board - Google Patents
PVC (polyvinyl chloride) moistureproof composite board Download PDFInfo
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- CN202672567U CN202672567U CN 201220342808 CN201220342808U CN202672567U CN 202672567 U CN202672567 U CN 202672567U CN 201220342808 CN201220342808 CN 201220342808 CN 201220342808 U CN201220342808 U CN 201220342808U CN 202672567 U CN202672567 U CN 202672567U
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Abstract
The utility model discloses a PVC (polyvinyl chloride) moistureproof composite board which comprises a PVC board layer and a flame-retardant layer, wherein the PVC board layer and the flame-retardant layer are composited, the flame-retardant layer is made of polystyrene materials, and a moistureproof layer is composited on the PVC board layer. According to the utility model, a moistureproof layer is composited on the PVC board layer, so that the problems of bad moistureproof effect and poor flexibility and fire resistance in the prior art are solved; and the PVC moistureproof composite board is simple in structure, environment-friendly, and good in board flexibility.
Description
Technical field
The utility model relates to a kind of building and ornament materials, particularly relates to a kind of PVC composite plate that is compounded with damp-proof course.
Background technology
At present, the PVC building and ornament materials on the market are mainly the PVC buckle and use as the building interior decorative material, only are used for the decoration at house indoor top, and purposes is single, and decorative effect is poor, only be used for low side finishing market; Another kind of composite PVC plate, composite material mainly adopts polyurethane foamed material, although polyurethane foamed material insulation, heat insulation, soundproof effect is good, but inflammable, and produce the gas that contains severe toxicity during burning, have a strong impact on people's life safety, therefore above-mentioned composite plate is used for interior decoration and has potential safety hazard.
For example, application number is CN201120137618.4, publication number is the Chinese patent " a kind of PVC composite plate " of CN202039528U, a kind of PVC composite plate is disclosed, comprise PVC sheet metal layer, interlayer, interlayer and PVC sheet metal layer are compound, and described PVC sheet metal layer is two-layer up and down, interlayer establish and the PVC sheet metal layer between; Described PVC sheet metal layer is individual layer, and interlayer is located at below the PVC sheet metal layer, and interlayer also can be located at above the PVC sheet metal layer, and described interlayer is polystyrene material.The product weak point of this patent is, moisture effect is poor, and suppleness is bad.
The utility model content
The purpose of this utility model is to overcome the above-mentioned problems in the prior art, proposes the moistureproof composite plate of a kind of PVC.The utility model adopts on the PVC sheet metal layer and is compounded with damp-proof course, has overcome that the prior art moisture effect is poor, suppleness and the bad technical problem of anti-flammability, and is simple in structure, environmental protection, and the sheet material suppleness is very good simultaneously.
The utility model is realized by the following technical solutions:
The moistureproof composite plate of a kind of PVC comprises PVC sheet metal layer and flame-retardant layer, and described PVC sheet metal layer and flame-retardant layer are compound, and described flame-retardant layer is the flame-retardant layer that polystyrene material is made, and it is characterized in that: be compounded with damp-proof course on the described PVC sheet metal layer.
Described PVC sheet metal layer is individual layer, flame-retardant layer be arranged at the PVC sheet metal layer above, damp-proof course be arranged at the PVC sheet metal layer below; Or flame-retardant layer be arranged at the PVC sheet metal layer below, damp-proof course be arranged at the PVC sheet metal layer above.
Described PVC sheet metal layer is upper and lower two-layer, and flame-retardant layer is arranged between the upper and lower PVC sheet metal layer, damp-proof course be arranged at the top of PVC sheet metal layer and lower PVC sheet metal layer below.
Described damp-proof course is the damp-proof course that nonwoven is made.
The utility model compared with prior art, its advantage is:
1, the utility model adopts on the PVC sheet metal layer and is compounded with damp-proof course, has overcome that the prior art moisture effect is poor, suppleness and the bad technical problem of anti-flammability, and is simple in structure, environmental protection, and the sheet material suppleness is very good simultaneously.
2, the utility model adopts nonwoven layer as damp-proof course, and nonwoven is fire-retardant, antistatic, permeable, waterproof, wear-resisting, and easy to use, effect is remarkable, and cost is low.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model embodiment 2 structural representations
Fig. 3 is the utility model embodiment 3 structural representations
Mark among the figure: 1, PVC sheet metal layer, 2, flame-retardant layer, 3, damp-proof course.
The specific embodiment
Embodiment 1:
The moistureproof composite plate of a kind of PVC comprises PVC sheet metal layer 1 and flame-retardant layer 2, and described PVC sheet metal layer 1 is compound with flame-retardant layer 2, and the flame-retardant layer that described flame-retardant layer 2 is made for polystyrene material is compounded with damp-proof course 3 on the described PVC sheet metal layer 1.
In the utility model, described PVC sheet metal layer 1 is individual layer, flame-retardant layer 2 be arranged at PVC sheet metal layer 1 above, damp-proof course 3 be arranged at PVC sheet metal layer 1 below; Described damp-proof course 3 is nonwoven layer.
The utility model in use, the upper and lower surface that adopts one deck PVC sheet metal layer respectively the damp-proof course 3 by adhesive layer and flame-retardant layer 2 and nonwoven making carry out compound, thereby form a complete sheet material body, easy to use, simple in structure.
Embodiment 2:
The moistureproof composite plate of a kind of PVC comprises PVC sheet metal layer 1 and flame-retardant layer 2, and described PVC sheet metal layer 1 is compound with flame-retardant layer 2, and the flame-retardant layer that described flame-retardant layer 2 is made for polystyrene material is compounded with damp-proof course 3 on the described PVC sheet metal layer 1.
In the utility model, described PVC sheet metal layer 1 is individual layer, flame-retardant layer 2 be arranged at PVC sheet metal layer 1 below, damp-proof course 3 be arranged at PVC sheet metal layer 1 above; Described damp-proof course 3 is nonwoven layer.
The utility model in use, the upper and lower surface that adopts one deck PVC sheet metal layer respectively the damp-proof course 3 by adhesive layer and nonwoven making and flame-retardant layer 2 carry out compound, thereby form a complete sheet material body, easy to use, simple in structure.
Embodiment 3:
The moistureproof composite plate of a kind of PVC comprises PVC sheet metal layer 1 and flame-retardant layer 2, and described PVC sheet metal layer 1 is compound with flame-retardant layer 2, and the flame-retardant layer that described flame-retardant layer 2 is made for polystyrene material is compounded with damp-proof course 3 on the described PVC sheet metal layer 1.
In the utility model, described PVC sheet metal layer 1 is upper and lower two-layer, and flame-retardant layer 2 is arranged between the upper and lower PVC sheet metal layer 1, damp-proof course 3 be arranged at the top of PVC sheet metal layer and lower PVC sheet metal layer below; Described damp-proof course 3 is nonwoven layer.
The utility model in use, first flame-retardant layer 2 is compounded between the upper and lower PVC sheet metal layer by adhesive layer, the damp-proof course 3 that upper and lower PVC sheet metal layer is made with nonwoven is respectively again undertaken compound by adhesive layer, thereby forms a complete sheet material body, easy to use, simple in structure.
Claims (4)
1. the moistureproof composite plate of a PVC, comprise PVC sheet metal layer (1) and flame-retardant layer (2), described PVC sheet metal layer (1) is compound with flame-retardant layer (2), the flame-retardant layer that described flame-retardant layer (2) is made for polystyrene material is characterized in that: be compounded with damp-proof course (3) on the described PVC sheet metal layer (1).
2. the moistureproof composite plate of a kind of PVC according to claim 1, it is characterized in that: described PVC sheet metal layer (1) is individual layer, flame-retardant layer (2) be arranged at PVC sheet metal layer (1) above, damp-proof course (3) be arranged at PVC sheet metal layer (1) below; Or flame-retardant layer (2) be arranged at PVC sheet metal layer (1) below, damp-proof course (3) be arranged at PVC sheet metal layer (1) above.
3. the moistureproof composite plate of a kind of PVC according to claim 1, it is characterized in that: described PVC sheet metal layer (1) is for upper and lower two-layer, flame-retardant layer is arranged between the upper and lower PVC sheet metal layer, damp-proof course (3) be arranged at the top of PVC sheet metal layer and lower PVC sheet metal layer below.
4. the moistureproof composite plate of each described a kind of PVC is characterized in that: the damp-proof course that described damp-proof course (3) is made for nonwoven according to claim 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220342808 CN202672567U (en) | 2012-07-16 | 2012-07-16 | PVC (polyvinyl chloride) moistureproof composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220342808 CN202672567U (en) | 2012-07-16 | 2012-07-16 | PVC (polyvinyl chloride) moistureproof composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672567U true CN202672567U (en) | 2013-01-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220342808 Expired - Fee Related CN202672567U (en) | 2012-07-16 | 2012-07-16 | PVC (polyvinyl chloride) moistureproof composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202672567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103758308A (en) * | 2014-01-23 | 2014-04-30 | 浙江润阳新材料科技有限公司 | Efficient indoor decoration wall body sound insulating pad for |
| CN105538838A (en) * | 2015-12-29 | 2016-05-04 | 南京我乐家居股份有限公司 | Panel with fire-proof layer for cabinet |
-
2012
- 2012-07-16 CN CN 201220342808 patent/CN202672567U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103758308A (en) * | 2014-01-23 | 2014-04-30 | 浙江润阳新材料科技有限公司 | Efficient indoor decoration wall body sound insulating pad for |
| CN105538838A (en) * | 2015-12-29 | 2016-05-04 | 南京我乐家居股份有限公司 | Panel with fire-proof layer for cabinet |
| CN105538838B (en) * | 2015-12-29 | 2018-02-02 | 南京我乐家居股份有限公司 | A kind of cupboard plate material with fireprotection layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130716 |