CN208855185U - A kind of corrugated board with heat insulation function - Google Patents
A kind of corrugated board with heat insulation function Download PDFInfo
- Publication number
- CN208855185U CN208855185U CN201821223409.XU CN201821223409U CN208855185U CN 208855185 U CN208855185 U CN 208855185U CN 201821223409 U CN201821223409 U CN 201821223409U CN 208855185 U CN208855185 U CN 208855185U
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- heat
- insulating layer
- corrugated board
- corrugating medium
- insulation function
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Abstract
The utility model discloses a kind of corrugated board with heat insulation function, including upper surface paper layer from top to down, insulating layer one, corrugating medium, insulating layer two and following table facial tissue layer, it is characterized in that: the corrugating medium is wavelike structure, the upper and lower surface of the corrugating medium is coated with photo-curing epoxy resin coating, thermal insulating filling is adhesively fixed between the corrugating medium and insulating layer one and between corrugating medium and insulating layer two, the insulating layer one and insulating layer two are made of heat-preservation cotton and two non-woven fabrics, the heat-preservation cotton is located between two non-woven fabrics, the heat-preservation cotton is internally provided with desiccant.Corrugated board, which may be implemented, in the utility model has the effect of heat preservation.
Description
Technical field
The utility model discloses a kind of corrugated board with heat insulation function, belongs to corrugated paper technical field.
Background technique
Corrugated board is very widely used, not only has very big application range in terms of package decoration, at it
After reason loads upper adsorption layer, can also purify the air of a room environment, decompose toxic and harmful gas etc..However existing corrugated board is simultaneously
Function without heat preservation, transport it is some need keep the temperature article when can because without heat insulation function cause article it is cool fall.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide for a kind of watt with heat insulation function
Corrugated paper board, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution to realize:
A kind of corrugated board with heat insulation function, including upper surface paper layer, insulating layer one, corrugating media from top to down
Layer, insulating layer two and following table facial tissue layer, it is characterized in that: the corrugating medium is wavelike structure, the corrugating medium
Upper and lower surface is coated with photo-curing epoxy resin coating, between the corrugating medium and insulating layer one and corrugating medium with
Thermal insulating filling is adhesively fixed between insulating layer two, the insulating layer one and insulating layer two are by heat-preservation cotton and two non-woven fabrics
Composition, the heat-preservation cotton are located between two non-woven fabrics, and the heat-preservation cotton is internally provided with desiccant.
As preferred: the heat-preservation cotton is high density polyethylene (HDPE) heat-preservation cotton.
As preferred: being equipped with wire on the corrugating medium.
As preferred: the thermal insulating filling is phenol formaldehyde foam particle.
As preferred: the upper surface of the upper surface paper layer is provided with waterproofing membrane.
As preferred: the edge of the non-woven fabrics is provided with air hole.
The utility model has the beneficial effects that
In above structure, since corrugated board is once touching water soft out, waterproofing membrane is added on the paper layer of upper surface, it can
Play the role of waterproof, extends the service life of corrugated board；Corrugated board is working as transport case in use, in transportational process often
It will appear collision, corrugated board hardness deficiency is easy to cause bending or directly scraps, and wire can be improved corrugating medium
Fracture resistance, photo-curing epoxy resin coating can be improved the hardness of corrugating medium, can reduce corrugation to a certain extent
The problem of cardboard is deformed in collision；Insulating layer one and insulating layer two can be played in transporting hot food or cold food
The effect of heat-insulation and heat-preservation, heat-preservation cotton and thermal insulating filling improve the thermal insulation property of insulating layer one and insulating layer two, and desiccant can be
Play the role of dry water suction when corrugated board is intake, due to corrugated board had after storing food it is a degree of different
Taste, air hole can play the effect of air ventilation, and can play a degree of function of removing odors.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the corrugated board with heat insulation function of the utility model.
Appended drawing reference: 1, waterproofing membrane；2, desiccant；3, insulating layer one；31, heat-preservation cotton；32, non-woven fabrics；4, air hole；
5, insulating layer two；6, following table facial tissue layer；7, corrugating medium；8, photo-curing epoxy resin coating；9, thermal insulating filling；10, metal
Silk；11, upper surface paper layer.
Specific embodiment
The corrugated board with heat insulation function a kind of to the utility model is described further referring to Fig.1.
A kind of corrugated board with heat insulation function, including upper surface paper layer 11, insulating layer 1, corrugation from top to down
Core layer 7, insulating layer 25 and following table facial tissue layer 6, it is characterized in that: the corrugating medium 7 is wavelike structure, the corrugation
The upper and lower surface of core layer 7 is coated with photo-curing epoxy resin coating 8, the corrugating medium 7 and insulating layer 1 and corrugation
Be adhesively fixed between insulating layer 25 between core layer 7 thermal insulating filling 9, the insulating layer 1 and insulating layer 25 by
Heat-preservation cotton 31 and two non-woven fabrics 32 form, and the heat-preservation cotton 31 is located between two non-woven fabrics 32, the heat-preservation cotton 31
Be internally provided with desiccant 2, the heat-preservation cotton 31 is high density polyethylene (HDPE) heat-preservation cotton, is equipped on the corrugating medium 7
Wire 10, the thermal insulating filling 9 are phenol formaldehyde foam particle, and the upper surface of the upper surface paper layer 11 is provided with waterproofing membrane 1,
The edge of the non-woven fabrics 32 is provided with air hole 4.
In above structure, since corrugated board is once touching water soft out, waterproofing membrane 1 is added on upper surface paper layer 11,
It can play the role of waterproof, extend the service life of corrugated board；Corrugated board is when transport case is in use, in transportational process
It often will appear collision, corrugated board hardness deficiency is easy to cause bending or directly scraps, and wire 10 can be improved corrugated paper
The fracture resistance of sandwich layer 7, photo-curing epoxy resin coating 8 can be improved the hardness of corrugating medium 7, to a certain extent can
Reduce the problem of corrugated board is deformed in collision；Insulating layer 1 and insulating layer 25 can be in transporting hot food or cool
The effect of heat-insulation and heat-preservation is played when food, heat-preservation cotton 31 and thermal insulating filling 9 improve the heat insulating ability of insulating layer 1 and insulating layer 25
Can, desiccant 2 can play the role of dry water suction when corrugated board is intake；Since corrugated board is after storing food
A degree of peculiar smell is had, air hole 4 can play the effect of air ventilation, and can play a degree of remove odors
Function.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of corrugated board with heat insulation function, including upper surface paper layer, insulating layer one, corrugating media from top to down
Layer, insulating layer two and following table facial tissue layer, it is characterized in that: the corrugating medium is wavelike structure, the corrugating medium
Upper and lower surface is coated with photo-curing epoxy resin coating, between the corrugating medium and insulating layer one and corrugating medium with
Thermal insulating filling is adhesively fixed between insulating layer two, the insulating layer one and insulating layer two are by heat-preservation cotton and two non-woven fabrics
Composition, the heat-preservation cotton are located between two non-woven fabrics, and the heat-preservation cotton is internally provided with desiccant.
2. a kind of corrugated board with heat insulation function according to claim 1, it is characterized in that: the heat-preservation cotton is highly dense
Spend polytene heat-insulation cotton.
3. a kind of corrugated board with heat insulation function according to claim 1, it is characterized in that: on the corrugating medium
It is equipped with wire.
4. a kind of corrugated board with heat insulation function according to claim 1, it is characterized in that: the thermal insulating filling is phenol
Aldehyde foam beads.
5. a kind of corrugated board with heat insulation function according to claim 1, it is characterized in that: the upper surface paper layer
Upper surface is provided with waterproofing membrane.
6. a kind of corrugated board with heat insulation function according to claim 1, it is characterized in that: the edge of the non-woven fabrics
Place is provided with air hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821223409.XU CN208855185U (en) | 2018-07-31 | 2018-07-31 | A kind of corrugated board with heat insulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821223409.XU CN208855185U (en) | 2018-07-31 | 2018-07-31 | A kind of corrugated board with heat insulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208855185U true CN208855185U (en) | 2019-05-14 |
Family
ID=66413494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821223409.XU Active CN208855185U (en) | 2018-07-31 | 2018-07-31 | A kind of corrugated board with heat insulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208855185U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002664A (en) * | 2019-12-04 | 2020-04-14 | 上海绚丽包装彩印有限公司 | Carton and production process thereof |
| CN112960275A (en) * | 2021-01-29 | 2021-06-15 | 泉州市天辰纸品包装有限公司 | Environment-friendly corrugated carton and preparation process thereof |
| CN114889300A (en) * | 2022-05-18 | 2022-08-12 | 上海翔图纸品有限公司 | Corrugated board and processing technology thereof |
-
2018
- 2018-07-31 CN CN201821223409.XU patent/CN208855185U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002664A (en) * | 2019-12-04 | 2020-04-14 | 上海绚丽包装彩印有限公司 | Carton and production process thereof |
| CN112960275A (en) * | 2021-01-29 | 2021-06-15 | 泉州市天辰纸品包装有限公司 | Environment-friendly corrugated carton and preparation process thereof |
| CN112960275B (en) * | 2021-01-29 | 2022-06-21 | 泉州市天辰纸品包装有限公司 | Environment-friendly corrugated carton and preparation process thereof |
| CN114889300A (en) * | 2022-05-18 | 2022-08-12 | 上海翔图纸品有限公司 | Corrugated board and processing technology thereof |
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