CN209162524U - A kind of coated white cardboard - Google Patents
A kind of coated white cardboard Download PDFInfo
- Publication number
- CN209162524U CN209162524U CN201821481478.0U CN201821481478U CN209162524U CN 209162524 U CN209162524 U CN 209162524U CN 201821481478 U CN201821481478 U CN 201821481478U CN 209162524 U CN209162524 U CN 209162524U
- Authority
- CN
- China
- Prior art keywords
- layer
- coated white
- white cardboard
- antibacterial
- glue
- 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.)
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- 239000011111 cardboard Substances 0.000 title claims abstract description 43
- 239000010410 layer Substances 0.000 claims abstract description 78
- 239000000123 paper Substances 0.000 claims abstract description 31
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 29
- 238000001179 sorption measurement Methods 0.000 claims abstract description 29
- 239000011247 coating layer Substances 0.000 claims abstract description 21
- 239000000843 powder Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims 1
- 239000004411 aluminium Substances 0.000 abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 230000000149 penetrating effect Effects 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003522 acrylic cement Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- -1 timber Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Paper (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a kind of coated white cardboards, belong to pulp technology for making paper, its key points of the technical solution are that, it further include adsorption layer and antibacterial layer, adsorption layer antibacterial layer made of active oxidation aluminium powder including original paper layer and coating layer, so that coated white cardboard has the characteristics that smell is small and antibacterial, usage comfort of people when using coated white cardboard is improved, the pot-life of coated white cardboard is extended, has widened the market prospects of coated white cardboard.
Description
Technical field
The utility model relates to pulp technology for making paper, in particular to a kind of coated white cardboard.
Background technique
Coated white cardboard includes body paper and coating layer, and body paper generally includes surface layer, sandwich layer and bottom, and surface layer and bottom are usual
Based on bleached wood pulp, sandwich layer is usually groundwood pulp, is coated with to form coating layer in the single or double of body paper, through press polish, is dried
The processes such as dry, ornamenting can be prepared by coated white cardboard.Coated white cardboard is mainly used for printing the packet of art print, high-grade goods
Fill carton etc..
Existing to can refer to the Chinese patent that Authorization Notice No. is CN202989678U, it discloses a kind of SBS coating is white
Paper jam, including body paper and coating layer, body paper include the surface layer being sequentially overlapped, sandwich layer and the bottom that essential color fiber is distributed with, coating
Layer is coated in surface layer.
With modern horizontal raising, the requirement of the quality of article arround people couple is higher and higher, the existing white card of coating
Paper usually has ignored to the further improvement in terms of usage comfort, for example, the stimulation that the coating etc. in body paper, coating layer distributes
Property smell, be easy to make one to generate uncomfortable feeling, reduce the comfort of people.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of coated white cardboard, has the characteristics that smell is small, improve
Usage comfort.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of coated white cardboard, including original paper layer and coating layer, further include adsorption layer.
Adsorption layer is added, painting can be adsorbed on the basis of coated white cardboard script layer structure by using above scheme
The penetrating odor that the original paper layer and coating layer of cloth art post paperboard give out reduces the smell come out, improves people and is browsing
Comfort when art print has expanded the prospect of the application of coated white cardboard.
Preferably, the adsorption layer is adsorption layer made of active oxidation aluminium powder.
By using above scheme, micropore abundant is all had in activated alumina, is a kind of excellent adsorbent, it can
The gas molecule with penetrating odor that original paper layer and coating layer give out effectively is adsorbed, the gas for reducing coated white cardboard is reached
The effect of taste.
Preferably, further including antibacterial layer.
By using above scheme, coated white cardboard is easy the moisture absorption, and mildew damage phenomenon occurs, and antibacterial layer, energy is arranged
The growth breeding of mould in enough effectively antibacterial coated white cardboards, improves the sanitation performance of coated white cardboard, extends the storage time limit.
Preferably, the antibacterial layer is the antibacterial layer of nano zine oxide material.
By using above scheme, nano zine oxide has excellent bacteriostasis property, all has inhibition to a variety of mushrooms and makees
With the growth of mould can be effectively prevent to breed.
Preferably, the adsorption layer is arranged between original paper layer and coating layer, the is provided between adsorption layer and original paper layer
One glue-line.
By using above scheme, adsorption layer is arranged between original paper layer and coating layer, is conducive to adsorb original paper layer and painting
The gas molecule that two layer structures of layer of cloth come out improves adsorption effect, moreover, coated white cardboard remains as original in appearance
Paper layer and coating layer do not influence the appearance of coated white cardboard.The setting of first glue-line can not only play the work for reinforcing adsorption layer
With the buckle resistance energy of coated white cardboard also can be improved.
Preferably, the antibacterial layer is arranged between adsorption layer and coating layer, the is provided between antibacterial layer and adsorption layer
Two glue-lines.
By using above scheme, the setting of the second glue-line can not only be played the role of reinforcing antibacterial layer and adsorption layer,
The buckle resistance energy of coated white cardboard also can be improved.In addition, surface of the antibacterial layer far from the second glue-line and the painting with gumminess
Material contact, coating, which can play the role of antibacterial layer to reinforce, to be coupled, and improves stability of the antibacterial layer in coated white cardboard.
Preferably, first glue-line and the second glue-line are acrylate glue-line.
By using above scheme, acrylic adhesive all has well the multiple materials such as metal, plastics, timber, paper
Bond performance, and also have many advantages, such as that weatherability is good, water resistance is good, chemical resistance is good, the transparency is good.
In conclusion the utility model has the following beneficial effects:
1, on the basis of coated white cardboard script layer structure, adsorption layer is added, the body paper of coated white cardboard can be adsorbed
Layer and the penetrating odor that gives out of coating layer, reduce the smell come out, improves people when browsing art print
Comfort has expanded the prospect of the application of coated white cardboard；
2, antibacterial layer is set, is capable of the growth breeding of mould effectively in antibacterial coated white cardboard, improves coated white cardboard
Sanitation performance, extend storage the time limit；
3, the first glue-line and the second glue-line are set, plays the role of reinforcing connection to adsorption layer and antibacterial layer, improves coating
The integrally-built stability of art post paperboard.
Detailed description of the invention
Fig. 1 is the schematic cross-section of the utility model.
Appended drawing reference: 1, original paper layer；2, the first glue-line；3, adsorption layer；4, the second glue-line；5, antibacterial layer；6, coating layer.
Specific embodiment
The utility model is described in further detail below.
A kind of coated white cardboard, as shown in Figure 1, being disposed with original paper layer 1, the first glue-line along perpendicular to paper direction
2, adsorption layer 3, the second glue-line 4, antibacterial layer 5 and coating layer 6.
Common paper and coating in coated white cardboard can be selected in original paper layer 1 and coating layer 6, and adsorption layer 3 is active oxygen
Change adsorption layer 3 made of aluminium powder, antibacterial layer 5 is antibacterial layer 5 made of nano zine oxide, the first glue-line 2 and with the second glue-line 4
For acrylate glue-line.
Adsorption layer 3 is added, the penetrating odor that the original paper layer 1 and coating layer 6 that can adsorb coated white cardboard give out subtracts
The smell come out less improves comfort of the people when browsing art print, before having expanded the use of coated white cardboard
Scape；Antibacterial layer 5 is set, is capable of the growth breeding of mould effectively in antibacterial coated white cardboard, improves the health of coated white cardboard
Performance extends the storage time limit；Adsorption layer 3 and antibacterial layer 5 are fixed on the white card of coating by the viscosity of the first glue-line 2 and the second glue-line 4
In paper, the integrally-built stability of coated white cardboard is improved.
Above-mentioned specific embodiment is only the explanation to the utility model, is not limitations of the present invention, this
Field technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification,
But as long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of coated white cardboard, including original paper layer (1) and coating layer (6), it is characterised in that: further include adsorption layer (3).
2. a kind of coated white cardboard according to claim 1, it is characterised in that: the adsorption layer (3) is activated alumina
Adsorption layer made of powder (3).
3. a kind of coated white cardboard according to claim 2, it is characterised in that: further include antibacterial layer (5).
4. a kind of coated white cardboard according to claim 3, it is characterised in that: the antibacterial layer (5) is nano zine oxide
The antibacterial layer (5) of material.
5. a kind of coated white cardboard according to claim 1, it is characterised in that: the adsorption layer (3) is arranged in original paper layer
(1) between coating layer (6), the first glue-line (2) are provided between adsorption layer (3) and original paper layer (1).
6. a kind of coated white cardboard according to claim 5, it is characterised in that: the antibacterial layer (5) is arranged in adsorption layer
(3) between coating layer (6), the second glue-line (4) are provided between antibacterial layer (5) and adsorption layer (3).
7. a kind of coated white cardboard according to claim 5 or 6, it is characterised in that: first glue-line (2) and the second glue
Layer (4) is acrylate glue-line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821481478.0U CN209162524U (en) | 2018-09-11 | 2018-09-11 | A kind of coated white cardboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821481478.0U CN209162524U (en) | 2018-09-11 | 2018-09-11 | A kind of coated white cardboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209162524U true CN209162524U (en) | 2019-07-26 |
Family
ID=67330888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821481478.0U Active CN209162524U (en) | 2018-09-11 | 2018-09-11 | A kind of coated white cardboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209162524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114592374A (en) * | 2022-03-29 | 2022-06-07 | 江苏博汇纸业有限公司 | Method for improving water absorption of paperboard fiber layer |
-
2018
- 2018-09-11 CN CN201821481478.0U patent/CN209162524U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114592374A (en) * | 2022-03-29 | 2022-06-07 | 江苏博汇纸业有限公司 | Method for improving water absorption of paperboard fiber layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220418 Address after: 1610, 16th floor, 101-2-16th floor, building 21, Rongda Road, Chaoyang District, Beijing 100012 Patentee after: Zhongguancun Technology Leasing Co.,Ltd. Address before: 301700 No. 10, Wangyuan Road, Wuqing Development Zone, New Technology Industrial Park, Wuqing District, Tianjin Patentee before: Youyuan Office Alliance (Tianjin) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240510 Address after: 301700 No. 10, Wangyuan Road, Wuqing Development Zone, New Technology Industrial Park, Wuqing District, Tianjin Patentee after: Youyuan Office Alliance (Tianjin) Co.,Ltd. Country or region after: China Address before: 1610, 16th floor, 101-2-16th floor, building 21, Rongda Road, Chaoyang District, Beijing 100012 Patentee before: Zhongguancun Technology Leasing Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |