CN201567507U - Ultra-thin honeycomb paper sheet - Google Patents
Ultra-thin honeycomb paper sheet Download PDFInfo
- Publication number
- CN201567507U CN201567507U CN2009202022283U CN200920202228U CN201567507U CN 201567507 U CN201567507 U CN 201567507U CN 2009202022283 U CN2009202022283 U CN 2009202022283U CN 200920202228 U CN200920202228 U CN 200920202228U CN 201567507 U CN201567507 U CN 201567507U
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- China
- Prior art keywords
- ultra
- paper sheet
- thin honeycomb
- refill
- paper
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- Expired - Fee Related
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Abstract
The utility model relates to an ultra-thin honeycomb paper sheet, comprising a paper core and tissues bonded to two side surfaces of the paper core. The ultra-thin honeycomb paper sheet is characterized in that the paper core is formed by a plurality of hollow hexagonal prisms that are bonded together; furthermore, the thickness of the paper core is 0.38 to 0.78cm. Preferably, the gram of the tissue is 140 to 350 g/m2. The ultra-thin honeycomb paper sheet saves raw material and has low cost, has the advantages of light weight, good elasticity, large bearing capability, excellent sound-absorbing and heat-insulation performances, and the like, and the wasted paper sheets can be recycled and utilized, do not pollute the environment, and meet the modern environment-protection requirement.
Description
Technical field
The utility model relates to a kind of paperboard structure, specifically refers to a kind of honeycomb cardboard.
Background technology
Honeycomb cardboard is made according to nature honeycomb structure principle, it is fluting medium to be sticked with glue the knot method connect into numerous hollow three-dimensional regular hexagon, form stressed member---the refill of an integral body, and the environmental protection and energy saving material of a kind of new midsole structure that forms at the bonding facial tissue in its two sides.Honeycomb cardboard has following characteristics:
(1) light weight, materials are few, cost is low.Honeycomb sandwich construction is compared with other various plate constructions, has maximum intensity/mass ratio, thereby the P/C of its manufactured goods is than good, and this is that honeycomb cardboard is successfully promoted the key that comes.
(2) high strength, surfacing, not yielding.The honeycomb sandwich construction near-isotropic, structural stability is good, and is not yielding, the most important characteristic that anti-pressure ability that it is outstanding and bending resistance are the packing-box design material require.
(3) impact resistance, resiliency are good.Honeycomb cardboard is made by the refill and the facial tissue of flexibility, have toughness and resilience preferably, unique honeycomb sandwich structure provides the excellent in cushioning properties energy, in all padded coamings, has higher unit volume energy absorption value, the alternative EPS plastic foam cushion pad that now uses in a large number of the honeycomb cardboard of high thickness.
(4) sound absorption, heat insulation.The inner cell for sealing of honeycomb sandwich construction wherein is full of air, therefore has good tolerant noise-insulating warm-keeping performance.
(5) pollution-free, meet modern environmental protection trend.Honeycomb cardboard is all made absolutely recycling after the use by the paper wood of recyclable regenerative.
Compare with the performance of corrugated board, the concora crush intensity of (1) honeycomb cardboard is far above corrugated board, and under the certain situation of consumable quantity, the concora crush intensity of honeycomb cardboard reduces along with the increase in aperture.(2) side pressure strength of honeycomb cardboard reduces along with the increase in aperture; The side pressure strength of corrugated board is far above honeycomb cardboard, and horizontal side pressure strength then is lower than honeycomb cardboard.(3) bending strength of honeycomb cardboard is higher than corrugated board, and its bending strength increases along with the increase in aperture.(4) peel strength of corrugated board is higher than honeycomb cardboard; The peel strength of honeycomb cardboard increases to some extent along with the minimizing in aperture.(5) intensity of exposing of honeycomb cardboard and corrugated board does not have very big gap substantially.
The thickness of honeycomb cardboard in the market is all thicker, and raw material are relatively wasted, and the cost of cardboard is higher.
Summary of the invention
Technical problem to be solved in the utility model is the present situation at prior art, and the ultra-thin honeycomb cardboard that a kind of materials are saved, cost is low is provided.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this ultra-thin honeycomb cardboard comprises refill and sticks on the facial tissue of refill two sides, it is characterized in that described refill is bonded together by a plurality of hollow positive six prisms, and the thickness of refill is 0.38-0.78 centimetre.
Preferably, the gram number of described facial tissue can restrain for 140-350/square metre.
Paper honeycomb is made according to nature honeycomb structure principle, adopts fluting medium to be bonded to cellular refill, pastes facial tissue respectively in the two sides of refill, can obtain the good cardboard of high strength, impact and shock-absorbing capacity; Ultra-thin honeycomb cardboard provided by the utility model can be used for the making of tobacco package with lightweight household articless such as carton, pallets, have in light weight, good springiness, load-bearing is big, high-impact, and sound absorption, characteristic such as heat insulation, low cost of manufacture, and discarded casing can be recycled environmentally safe once more, meet modern environmental requirement, low cost of manufacture.
Description of drawings
Fig. 1 is the partial sectional view of ultra-thin honeycomb cardboard among the utility model embodiment.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in Figure 1, this ultra-thin honeycomb cardboard comprises refill 1, sticks on the facial tissue 2 of two sides of refill respectively.Refill 1 in the present embodiment is that 2 millimeters hollow positive six prismatic bondings form by a plurality of length of sides, constitute intensity height, impact resilience good, thickness is the refill of 5 millimeters alveolate texture; It is 157g/m that facial tissue 2 adopts the gram number
2The paper viscose glue in the two sides of refill 1, also can adopt 200,250,300 or 350g/m as required
2Paper as facial tissue.The cal(l)iper that obtains like this is that thickness is 7 millimeters.
Should ultra-thin paper-board applications in the tobacco package carton, because the thickness of cardboard is ultra-thin, materials are few so this carton has, light weight, characteristics that cost is low, not only reduced the manufacturing cost of carton, and reduced cost of transportation, have intensity height, impact resilience is good, resiliency is good characteristics.This ultra-thin cardboard also can be used for making household articles, and for example pallet, various containers etc. have equally that intensity is good, a light weight, advantage such as recyclable.
Claims (2)
1. ultra-thin honeycomb cardboard comprises refill and the facial tissue that sticks on the refill two sides, it is characterized in that described refill is bonded together by a plurality of six hollow prisms, and the thickness of refill is 0.38-0.78 centimetre.
2. ultra-thin honeycomb cardboard according to claim 1, the gram number that it is characterized in that described facial tissue be 140-350 gram/square metre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202022283U CN201567507U (en) | 2009-12-08 | 2009-12-08 | Ultra-thin honeycomb paper sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202022283U CN201567507U (en) | 2009-12-08 | 2009-12-08 | Ultra-thin honeycomb paper sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201567507U true CN201567507U (en) | 2010-09-01 |
Family
ID=42659791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202022283U Expired - Fee Related CN201567507U (en) | 2009-12-08 | 2009-12-08 | Ultra-thin honeycomb paper sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201567507U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225238A (en) * | 2013-05-23 | 2013-07-31 | 昆山帝一纸业有限公司 | Honeycomb cardboard |
| CN104389242A (en) * | 2014-11-17 | 2015-03-04 | 南通市现代印务有限责任公司 | Cellular cushion packaging material and production method thereof |
| CN111824549A (en) * | 2020-08-05 | 2020-10-27 | 武汉广明和包装有限公司 | High-bearing honeycomb carton |
-
2009
- 2009-12-08 CN CN2009202022283U patent/CN201567507U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225238A (en) * | 2013-05-23 | 2013-07-31 | 昆山帝一纸业有限公司 | Honeycomb cardboard |
| CN104389242A (en) * | 2014-11-17 | 2015-03-04 | 南通市现代印务有限责任公司 | Cellular cushion packaging material and production method thereof |
| CN111824549A (en) * | 2020-08-05 | 2020-10-27 | 武汉广明和包装有限公司 | High-bearing honeycomb carton |
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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: 20100901 Termination date: 20141208 |
|
| EXPY | Termination of patent right or utility model |