CN202064233U - Outer covered paper board in chemical engineering - Google Patents
Outer covered paper board in chemical engineering Download PDFInfo
- Publication number
- CN202064233U CN202064233U CN2011201376860U CN201120137686U CN202064233U CN 202064233 U CN202064233 U CN 202064233U CN 2011201376860 U CN2011201376860 U CN 2011201376860U CN 201120137686 U CN201120137686 U CN 201120137686U CN 202064233 U CN202064233 U CN 202064233U
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- CN
- China
- Prior art keywords
- layer
- membrane waterproofing
- waterproof
- paper board
- covered
- 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 relates to a paper board, in particular to an outer covered paper board in chemical engineering, which comprises a double-pressed layer. The surface of the double-pressed layer is provided with an upper waterproof film layer, and the back of the double-pressed layer is provided with a lower waterproof film layer. The surface of the upper waterproof layer is covered with a waterproof wax layer, and the surface of the lower waterproof layer is covered with a lower waterproof wax layer. The outer covered paper board in chemical engineering is simple in structure, high in pressure bearing strength and dual in waterproofing.
Description
Technical field
The utility model patent relates to a kind of cardboard, relates in particular to a kind of chemical industry outsourcing cardboard that is used in the chemical industry aspect.
Background technology
Present traditional chemical industry outsourcing cardboard, weight capacity is poor, and waterproof effect is not good, breaks as chemical products, will leak, and has potential safety hazard.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and a kind of outsourcing cardboard that is specifically designed to chemical products is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of chemical industry outsourcing cardboard, comprise two layers of pressing, described two surfaces of layer of pressing are provided with membrane waterproofing, and described two back sides of layer of pressing are provided with down membrane waterproofing, described surface of going up membrane waterproofing is covered with the cured layer of waterproof, and the described surface of membrane waterproofing down is covered with down the cured layer of waterproof.Two pressures layer has certain bearing capacity, frangibility not, and the cured layer of membrane waterproofing and following waterproof plays dual waterproof effect, protects the intensity height.
As preferably, described membrane waterproofing, two pressure layer and the following membrane waterproofing gone up is bonded successively mutually.
As preferably, described two to press layer be two ply board.
Therefore, a kind of chemical industry outsourcing cardboard of the present utility model, simple in structure, bearing strength height, dual waterproof.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as shown in Figure 1, a kind of chemical industry outsourcing cardboard, comprise two layers 1 of pressing, described two surface of layer 1 of pressing is provided with membrane waterproofing 2, described two back side of layer 1 of pressing is provided with down membrane waterproofing 3, and described surface of going up membrane waterproofing 2 is covered with the cured layer 4 of waterproof, and the described surface of membrane waterproofing 3 down is covered with down the cured layer 5 of waterproof, described membrane waterproofing 2, two pressure layer 1 and the following membrane waterproofing 3 gone up is bonded successively mutually, and described two pressure layers 1 are two ply board.
Claims (3)
1. chemical industry outsourcing cardboard, it is characterized in that: comprise two layers (1) of pressing, described two surface of layer (1) of pressing is provided with membrane waterproofing (2), described two back side of layer (1) of pressing is provided with down membrane waterproofing (3), described surface of going up membrane waterproofing (2) is covered with the cured layer of waterproof (4), and the described surface of membrane waterproofing (3) down is covered with down the cured layer of waterproof (5).
2. a kind of chemical industry outsourcing cardboard according to claim 1 is characterized in that: described membrane waterproofing (2), two pressure layer (1) and the following membrane waterproofing (3) gone up is bonded successively mutually.
3. a kind of chemical industry outsourcing cardboard according to claim 1 and 2 is characterized in that: described two pressure layers (1) are two ply board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201376860U CN202064233U (en) | 2011-05-04 | 2011-05-04 | Outer covered paper board in chemical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201376860U CN202064233U (en) | 2011-05-04 | 2011-05-04 | Outer covered paper board in chemical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202064233U true CN202064233U (en) | 2011-12-07 |
Family
ID=45058100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201376860U Expired - Fee Related CN202064233U (en) | 2011-05-04 | 2011-05-04 | Outer covered paper board in chemical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202064233U (en) |
-
2011
- 2011-05-04 CN CN2011201376860U patent/CN202064233U/en not_active Expired - Fee Related
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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: 20111207 Termination date: 20120504 |