CN203186792U - Environment-friendly paper angle iron - Google Patents
Environment-friendly paper angle iron Download PDFInfo
- Publication number
- CN203186792U CN203186792U CN 201320193578 CN201320193578U CN203186792U CN 203186792 U CN203186792 U CN 203186792U CN 201320193578 CN201320193578 CN 201320193578 CN 201320193578 U CN201320193578 U CN 201320193578U CN 203186792 U CN203186792 U CN 203186792U
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- paper
- waterproof
- paper angle
- angle bar
- surface layer
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Abstract
The utility model discloses environment-friendly paper angle iron. The environment-friendly paper angle iron comprises an L-shaped paper angle iron body. The L-shaped paper angle iron body comprises an outer surface layer, an inner surface layer and an intermediate layer arranged between the outer surface layer and the inner surface layer. The outer surface layer and the inner surface layer are both waterproof PE coated paper. A fireproof coating is further coated on the surface of the outer surface layer. A waterproof coating is further coated on the surface of the inner surface layer. The intermediate layer is high-strength waterproof bobbin paper and is bonded with the outer surface layer and the inner surface layer through waterproof glue. According to the environment-friendly paper angle iron, each layer of the L-shaped paper angle iron body has a waterproof function so that the environment-friendly paper angle iron can guard against dampness and moisture effectively, the service life is prolonged, and the safety of internal packaging materials also can be guaranteed.
Description
Technical field
The utility model relates to the packing technique field, is specifically related to a kind of environmental protection paper angle bar.
Background technology
The paper angle bar claims paper angle protector and Corner protecting board again, is made by cop tube paper and craft paper, is desirable novel green packing, compliance with environmental protection requirements.Characteristics such as it has crushing resistance, and is in light weight, and cost is low.Can be in carrying, warehouse-in and transportation, carry out the actv. protection to edge and the corner of product, can with the supporting use of pallet; firm entire package is provided; prevent that goods from tilting, collapsing, can strengthen the intensity that stacks of carton, prevent that strap is to the injury of product.Be widely used in packing and the transportation of products such as electronic apparatus, high-tech product, tame Ju, floor.In order to reach waterproof effect, the outside at angle bar is coated with waterproof layer, be the Chinese utility model patent of CN2551595Y as publication number, mental package extrusion coating paper corner protector, it is raw material with paper pulp, make " L " type paper substrate plate corner protector, scribble rust proof layer in " L " type paper substrate plate corner protector inboard, the outside scribbles waterproof layer, reach waterproof, antirust function, but it has only the outside to scribble waterproof layer, owing in the packed and transported process, friction and collision take place very easily, waterproof layer is easily staved, soak and produce, the phenomenon of making moist not only influences service life of corner protector, also can destroy inner packaging material.
The utility model content
Technical problem to be solved in the utility model provides and a kind ofly can be recycled, good toughness, intensity height, environmental protection paper angle bar that the waterproof fireproofing performance is good.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
Environmental protection paper angle bar, comprise L shaped paper angle bar body, this L shaped paper angle bar body comprise uppermost layer, endosexine and be folded in uppermost layer and the endosexine between interlayer, described uppermost layer and endosexine are the waterproof leaching membrane paper, surface at uppermost layer also is provided with fire protection coating, also is provided with waterproofing coating on the surface of endosexine; Described interlayer is the high-strength waterproof cop tube paper, and it is bonding that interlayer passes through waterproof glue and uppermost layer and endosexine.L shaped each layer of paper angle bar body all has water-proof function, can the actv. moistureproof and waterproof, not only prolonged service life, and can also guarantee the safety of inner packaging material, wherein uppermost layer also is provided with fire protection coating, can play flameproof function.
The described interlayer of such scheme can be one deck high-strength waterproof cop tube paper, or the two-layer high-strength waterproof cop tube paper that closes by water proof glue hydraulic pressure.
The described interlayer of such scheme can be multilaminar high strength degree waterproof cop tube paper, and the adjacent two layers cop tube paper closes by water proof glue hydraulic pressure.
For intensity and the weight of reinforcing the paper angle bar, the best 3～10mm of the thickness of described interlayer.
In order to strengthen waterproof effect, the described waterproofing coating of such scheme can be 2 layers.
In order to strengthen flameproof effect, the described fire protection coating of such scheme can be 2 layers.
Compared with prior art, the utlity model has following advantage:
1, L shaped each layer of paper angle bar body all has water-proof function, can the actv. moistureproof and waterproof, not only prolonged service life, and can also guarantee the safety of inner packaging material;
2, with the waterproof leaching membrane paper as uppermost layer and endosexine, the someone uses as yet in angle bar, it has light weight, high water resistance, can reduce humidity, rainwater to the erosion of inner packaging material, is the ideal material of making angle bar;
3, with the high-strength waterproof cop tube paper as interlayer, the characteristics that it has light weight, intensity height, good toughness reach the paper angle bar even have surpassed the application standard of angle bar desired strength, have improved the safety of using;
4, uppermost layer also is provided with fire protection coating, can play flameproof function, further guarantees the safety of inner packaging material.
Description of drawings
Fig. 1 is the structural representation of a kind of environmental protection paper of the utility model angle bar.
Fig. 2 is the A place enlarged drawing of Fig. 1.
Number in the figure is: 1, uppermost layer; 2, interlayer; 3, endosexine.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further, but the utility model is not limited to present embodiment.
A kind of environmental protection paper of the utility model angle bar, as shown in Figure 1, 2, comprise L shaped paper angle bar body, this L shaped paper angle bar body comprise uppermost layer 1, endosexine 3 and be folded in uppermost layer 1 and endosexine 3 between interlayer 2, described uppermost layer 1 and endosexine 3 are the waterproof leaching membrane paper, also be coated with fire protection coating (being that the surface that uppermost layer 1 deviates from interlayer is coated with fire protection coating) on the surface of uppermost layer 1,3 surface also is coated with waterproofing coating (namely 3 surfaces that deviate from interlayer are coated with waterproofing coating in the endosexine) in the endosexine; Described interlayer 2 is the high-strength waterproof cop tube paper, and it is bonding that interlayer 2 passes through waterproof glue and uppermost layer 1 and endosexine 3, in manufacturing process, after bonding, also passes through pressing, to strengthen its switching performance.
Described interlayer 2 can be one deck high-strength waterproof cop tube paper, or the two-layer high-strength waterproof cop tube paper that closes by water proof glue hydraulic pressure, or multilaminar high strength degree waterproof cop tube paper, and the adjacent two layers cop tube paper closes by water proof glue hydraulic pressure.In this preferred implementation, in order to take into account cost, weight and intensity and toughness, described interlayer 2 is one deck high-strength waterproof cop tube paper, as shown in Figure 2.
The thickness of described interlayer 2 is 3～10mm, its material can be the high-strength waterproof cop tube paper, also can be common waterproof cop tube paper, but when being common waterproof cop tube paper, in order to guarantee that its intensity reaches requirement, must increase its thickness, but its weight must increase, make traffic cost increase, so in this preferred implementation, interlayer 2 is the high-strength waterproof cop tube paper, and it is that Guangxi Gold rainbow environmental protection package Science and Technology Ltd. produces, and model is the high-strength waterproof cop tube paper of JHHJ-001.
Described waterproofing coating is 2 layers (concrete materials).Described fire protection coating is 2 layers (concrete materials).
Environmental protection paper angle bar of the present utility model, it is stressed evenly, environmental protection, can be recycled, Assembly ﹠Disassembly is all very convenient, and not only quality is light, and good toughness, the intensity height, standard specification 1000*50*50*5mm, heavy 0.35kg, vertically compressive resistance is not less than 3000 newton, and laterally compressive resistance is not less than 2000 newton.
Claims (6)
1. environmental protection paper angle bar, comprise L shaped paper angle bar body, this L shaped paper angle bar body comprise uppermost layer (1), endosexine (3) and be folded in uppermost layer (1) and endosexine (3) between interlayer (2), it is characterized in that: described uppermost layer (1) and endosexine (3) are the waterproof leaching membrane paper, surface at uppermost layer (1) also is provided with fire protection coating, and the surface of (3) also is provided with waterproofing coating in the endosexine; Described interlayer (2) is the high-strength waterproof cop tube paper, and it is bonding that interlayer (2) passes through waterproof glue and uppermost layer (1) and endosexine (3).
2. environmental protection paper angle bar according to claim 1, it is characterized in that: described interlayer (2) is one deck high-strength waterproof cop tube paper, or the two-layer high-strength waterproof cop tube paper that closes by water proof glue hydraulic pressure.
3. environmental protection paper angle bar according to claim 1, it is characterized in that: described interlayer (2) is multilaminar high strength degree waterproof cop tube paper, and the adjacent two layers cop tube paper closes by water proof glue hydraulic pressure.
4. environmental protection paper angle bar according to claim 1, it is characterized in that: the thickness of described interlayer (2) is 3～10mm.
5. according to any described environmental protection paper angle bar of claim 1～4, it is characterized in that: described waterproofing coating is 2 layers.
6. according to any described environmental protection paper angle bar of claim 1～4, it is characterized in that: described fire protection coating is 2 layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193578 CN203186792U (en) | 2013-04-16 | 2013-04-16 | Environment-friendly paper angle iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193578 CN203186792U (en) | 2013-04-16 | 2013-04-16 | Environment-friendly paper angle iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203186792U true CN203186792U (en) | 2013-09-11 |
Family
ID=49103670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320193578 Expired - Fee Related CN203186792U (en) | 2013-04-16 | 2013-04-16 | Environment-friendly paper angle iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203186792U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213752A (en) * | 2013-04-16 | 2013-07-24 | 广西金虹环保包装科技有限公司 | Environment-friendly paper angle iron |
| CN108609292A (en) * | 2018-04-24 | 2018-10-02 | 沈志忠 | A kind of stalk composite protective angle square tube |
-
2013
- 2013-04-16 CN CN 201320193578 patent/CN203186792U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213752A (en) * | 2013-04-16 | 2013-07-24 | 广西金虹环保包装科技有限公司 | Environment-friendly paper angle iron |
| CN103213752B (en) * | 2013-04-16 | 2015-10-28 | 广西金虹环保包装科技有限公司 | Environment-friendlypaper paper angle iron |
| CN108609292A (en) * | 2018-04-24 | 2018-10-02 | 沈志忠 | A kind of stalk composite protective angle square tube |
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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: 20130911 Termination date: 20160416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |