CN206394175U - Moistureproof corrugated paper - Google Patents
Moistureproof corrugated paper Download PDFInfo
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- CN206394175U CN206394175U CN201621354208.4U CN201621354208U CN206394175U CN 206394175 U CN206394175 U CN 206394175U CN 201621354208 U CN201621354208 U CN 201621354208U CN 206394175 U CN206394175 U CN 206394175U
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- paper
- corrugated
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- moistureproof
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Abstract
The utility model discloses a kind of moistureproof corrugated paper; solve in transportation; when occurring in that the environment that there was dampness in the air such as greasy weather, rainy day, snowy day; corrugated board easily makes moist; cause after corrugated board makes moist; the structural strength of corrugated board can be reduced, so that the problem of reducing the protection to product, its drip irrigation device is：Corrugated board is provided with multilayer; honeycomb cardboard is bonded between adjacent second kraft inner paper; the side away from the second brown paper is bonded with waterproof layer on first kraft liner; moistureproof corrugated paper of the present utility model; when product is transported; when running into the environment that there was dampness in the air such as greasy weather, rainy day, snowy day, corrugated board damp degree can be reduced, so as to improve the protection to transporting product.
Description
Technical field
The utility model is related to a kind of packaging material, more particularly to moistureproof corrugated paper.
Background technology
Corrugated board is the adherend of a multilayer, and corrugated board is at least by one layer of waveform core paper interlayer and a layer paperboard
Constitute.Corrugated board has very high mechanical strength, can support and be fallen by the collision in handling process and falling.
In the prior art, such as Publication No. CN203063230U Chinese patent, a kind of corrugated board, including it is sequentially stacked
The upper craft paper of one layer together, one layer stupefied upper corrugated paper and one layer of lower craft paper, the stupefied line of the upper corrugated paper and institute
State the intersecting setting in sideline of upper and lower craft paper.
Corrugated board is made after packaging material, is mainly used to pack product, product is protected, once in fortune
During defeated, when occurring in that the environment that there was dampness in the air such as greasy weather, rainy day, snowy day, corrugated board easily makes moist, and causes corrugated board
After making moist, the structural strength of corrugated board can be reduced, so that the protection to product is reduced, also improved space.
Utility model content
The purpose of this utility model is to provide a kind of moistureproof corrugated paper, when product is transported, runs into greasy weather, rain
My god, the environment that there was dampness in the air such as snowy day when, corrugated board damp degree can be reduced, so as to improve the protection to transporting product.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of moistureproof corrugated paper, including corrugated board body, the corrugated board body include the first kraft inner paper, with
First kraft inner paper bonding corrugated paper, away from the first kraft inner paper and with corrugated paper bind the second kraft inner paper, for sticking
The glue of conjunction, the corrugated board body is bonded with honeycomb paper at least provided with two layers between adjacent second kraft inner paper
The side away from the second brown paper is bonded with waterproof layer on plate, first kraft liner.
Using such scheme, by the setting of at least two layers of corrugated board body, the tune to corrugated paper thickness is added
Whole, so as to increase the protection to product, and the honeycomb paperboard being arranged between the second kraft inner paper, honeybee is disappeared with minimum material
Consumption, is built into that volume is maximum, also most firm honeycomb.Proved through scientific research, cellular geometry, form overall just like arch
The structure of bridge, so that the compression strength on face improves 100 times.Honeycomb cardboard uses honeycomb, thus similarly with most
Few material consumption, obtains maximum volume and maximum intensity, rigidity；Honeycomb cardboard is wick-like structure, is delayed with excellent
Vibration isolation function is rushed, close to EPS；The honeycomb hole of honeycomb core is closed structure, is filled with air and does not circulate mutually.Therefore with good
Good heat-insulated, sound insulation value；The thickness of change core paper, the aperture of grammes per square metre or change honeycomb core, stem height, honeycomb cardboard
Obtain different strength and stiffness；Honeycomb cardboard is full paper material, it is easy to carries out special process processing and obtains waterproof, resistance
The property such as combustion, mould proof, solidification enhancing；Honeycomb cardboard due in process of production pass through infrared baking or microwave drying,
Equivalent to sterilization processing has been carried out, so outlet is without stifling, inspection-free epidemic disease.This can just replace timber to a certain extent
And it is used for the packaging of exported product；Honeycomb cardboard is pollution-free in process of production, and energy reclaiming, is also easy to waste treatment.
Therefore padded coaming can be used as instead of EPS.And the setting of waterproof layer reduces corrugated board and got wet by malaria and water,
Improve the protection to product.
Preferably, have raised line to the side projection away from the second kraft inner paper on first kraft inner paper, it is described anti-
The groove installed for raised line is provided with water layer.
Using such scheme, using cooperatively for raised line and groove adds the bonding journey on waterproof layer and the first brown paper
Degree, adds the area of bonding, improves the bonding fastness of waterproof layer and the first brown paper.
Preferably, the side on the waterproof layer close to the second kraft inner paper is protruding with semicolumn bar, the raised line
The semicolumn groove installed for semicolumn bar is provided with to the direction of the second kraft inner paper.
Using such scheme, the setting of semicolumn bar and semicolumn groove improves connecing for waterproof layer and the first kraft inner paper
Contacting surface is accumulated, and when being binded using glue, improves the bonding fastness of waterproof layer and the first kraft inner paper.
Preferably, being provided with triangular prism to the side projection away from the second kraft inner paper on first kraft inner paper
The triangular prism groove installed for triangular prism bar is provided with bar, the waterproof layer.
Using such scheme, the setting of triangular prism bar and triangular prism groove, improve the first ox-hide card paperboard and waterproof layer it
Between contact area, when using glue bind when, improve the bonding fastness of waterproof layer and the first kraft inner paper.
Preferably, the waterproof layer is made up of polyethylene polypropylene.
Using such scheme, polyethylene polypropylene is using non-woven fabrics and polyethylene as primary raw material, and added auxiliary agent improves performance
Manufacture it is a kind of have enhancing protective layer, anti-aging layer, waterproof layer and thickening the lamellar material of enhancement layer four be integrated it is compound
Waterproof material.Polyethylene polypropylene is made up of different materials, and properties of product are significantly improved, and particularly the product is individually provided with anti-
Aging layer, substantially increased product service life, up to more than 50 years.Two rough surface above and below polyethylene polypropylene, non-woven fabrics is fine
Dimension is in random chi structure, forms three-dimensional mesh, makes that its tensile strength is high, impermeability is strong, low temperature flexibility is good, the coefficient of expansion
Small, temperature-rise effect is low, deformation is adaptable, coefficient of friction is big, can be used cooperatively with a variety of sticks, and adhesive effect is good, gathers
Ethene polypropylene fibre belongs to the serial polymer membranes of resinae polyethylene, is a kind of nontoxic, free of contamination environmental type product.
Preferably, being provided with the fixing groove fixed for honeycomb paperboard on second kraft inner paper.
Using such scheme, the setting of fixing groove, making in bonding to make between kraft inner paper body and kraft inner paper body can
To be fixed, fixing groove has not only acted as the effect of preliminary fixation, when in use because the use of fixing groove, improves honeycomb
Paperboard and the contact area of the second kraft inner paper, it is more firm using making.
Preferably, first kraft inner paper is provided with the fixed for corrugated paper close to the side of the second kraft inner paper
One fixed strip.
Using such scheme, the setting of the first fixed strip makes corrugated paper during bonding, has obtained fixation, improves
The firmness of corrugated paper, while the first fixed strip improves the contact area of corrugated paper, improves the firm of corrugated paper bonding
Degree, corrugated paper is not easy skew, uses and more stablizes.
Preferably, second kraft inner paper is provided with the fixed for corrugated paper close to the side of the first kraft inner paper
Two fixed strips.
Using such scheme, the setting of the second fixed strip makes corrugated paper during bonding, has obtained fixation, improves
The firmness of corrugated paper, while the second fixed strip improves the contact area of corrugated paper, improves the firm of corrugated paper bonding
Degree, corrugated paper is not easy skew, is used together with the first fixed strip, improves the stability of corrugated paper.
Preferably, the glue is made up of epoxy resin.
Using such scheme, epoxy resin contains various polarity group and activity very big epoxy radicals, thus with metal, glass
The various polarity material such as glass, cement, timber, plastics, the especially high material of surface-active have very strong bonding force, while ring
The cohesive strength of oxygen solidfied material is also very big, so its glue-joint strength is very high；Substantially without low molecular weight volatile during epoxy resin cure
Thing is produced.The cubical contraction of glue-line is small, about 1%-2%, is one of the kind of cure shrinkage minimum in thermosetting resin.Plus
Less than 0.2% can be dropped to by entering after filler.The linear expansion coefficient of epoxy curing compound also very little.Therefore internal stress is small, to glue-joint strength shadow
Sound is small.In addition the creep of epoxy curing compound is small, so the good stability of the dimension of glue-line；Epoxy resin, curing agent and modifying agent
Various types, can make adhesive have required manufacturability by rationally and being cleverly formulated design, and with required
Performance；Epoxy resin has good compatibility and reactivity with gas chromatography and inorganic matter, it is easy to carry out copolymerization, friendship
Connection, blending, filling etc. are modified, to improve the performance of glue-line；Epoxy resin corrosion resistance and dielectric properties are good.Energy acid and alkali resistance,
The corrosion of the mediums such as salt, solvent, specific insulation 1013~1016 Ω cm, dielectric strength 16-35kV/mm；Asphalt mixtures modified by epoxy resin
The place of production of fat, curing agent and additive is more, yield is big, prepares simple, can contact it is molded, can large-scale application, buying is convenient.
A kind of corrugated case, including corrugated board.
Using such scheme, corrugated case is made up of corrugated board, when using corrugated case, can protect corrugation
Product in carton, while when running into malaria, corrugated case is also not easy to make moist, the structural strength of corrugated case is high,
When running into extraneous hit, the injury to product in corrugated case, the function also with vibration damping, insulation, practicality can be reduced
By force.
In summary, the utility model has the advantages that：
1st, the structural strength of corrugated board is high, and improving needs the safety of product to be protected to corrugated board；
2nd, corrugated board has the performance of waterproof, extenuates the corrugated board because there was dampness in the air, caused by the rainy day and makes moist and soften
The problem of；
3rd, it is more environmentally-friendly using corrugated board as packaging material.
Brief description of the drawings
Fig. 1 is the structural representation of corrugated board；
Fig. 2 is the sectional view of corrugated board；
Fig. 3 is the structural representation of corrugated case.
In figure：1st, corrugated board body；2nd, the first kraft inner paper；3rd, corrugated paper；4th, the second kraft inner paper；5th, glue；6、
Honeycomb cardboard；7th, waterproof layer；8th, raised line；9th, groove；10th, semicolumn bar；11st, semicolumn groove；12nd, triangular prism bar；13rd, triangular prism
Groove；14th, fixing groove；15th, the first fixed strip；16th, the second fixed strip；17th, corrugated case.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, 2, a kind of moistureproof corrugated paper disclosed in the present embodiment, including corrugated board body 1, corrugated board
Body 1 includes the first kraft inner paper 2, the corrugated paper 3 binded with the first kraft inner paper 2, away from the first kraft inner paper 2 and and corrugation
Glue 5 uses epoxy resin in the second kraft inner paper 4, the glue 5 for bonding of the bonding of paper 3, the present embodiment.
As shown in Figure 1, 2, it is minimum using two layers of corrugated board body 1 in this implementation, and lead to glue between the second kraft inner paper 4
Water 5 is bonded with the fixing groove 14 for being provided with and being installed for honeycomb paperboard on honeycomb paperboard, the second kraft inner paper 4, and fixing groove 14 is in just
Hexagon is evenly distributed, and improves the firmness between the second kraft inner paper 4 and honeycomb paperboard.The processing of thickening, is added point
The connection of my paperboard, improves the crashworthiness degree of corrugated board body 1.
As shown in Figure 1, 2, waterproof layer 7 is bonded with by glue 5 on the first kraft inner paper 2, waterproof layer 7 passes through polyethylene third
American run is into reach waterproof, moistureproof effect, while also reached the effect of insulation.
As shown in Figure 1, 2, the first kraft inner paper 2 one is laterally away from the second kraft inner paper 4 away from the second kraft inner paper 4
Side projection has the groove 9 for being provided with and being installed for raised line 8 on raised line 8, waterproof layer 7, to increase contact area.
As shown in Figure 1, 2, waterproof layer 7 protrudes to the side of the second kraft inner paper 4 is provided with semicolumn bar 10, and raised line 8
The upper side away from the second kraft inner paper 4 is provided with the semicolumn groove 11 installed for semicolumn bar 10, to increase contact area, together
When circular arc setting, make ambient pressure impact on waterproof layer 7 when, can obtain dispersiveness buffering, make waterproof layer 7 and first
Kraft inner paper 2 is not allowed easy to fall off.
As shown in Figure 1, 2, side of first kraft inner paper 2 away from the second kraft inner paper 4, which raises up, is provided with triangular prism
Bar 12, the cross section of triangular prism bar 12 is to be provided with equilateral triangle, waterproof layer 7 to the side close to the second kraft inner paper 4
The triangular prism groove 13 installed for triangular prism bar 12, not only increases contact area, the first kraft inner paper 2 is binded with waterproof layer 7
More firmly, while also facilitating the turnover of corrugated board.
As shown in Figure 1, 2, the first fixed strip 15, the first fixed strip 15 are provided between the first kraft inner paper 2 and corrugated paper 3
The both sides that corrugated paper 3 is contacted with the first kraft inner paper 2 are respectively arranged at, and are binded by glue 5, the first fixed strip 15 and corrugation
Paper 3 mutually fits, side of first fixed strip 15 away from corrugated paper 3 and the orthogonal setting of the first kraft inner paper 2.
As shown in Figure 1, 2, the second fixed strip 16, the second fixed strip 16 are provided between the second kraft inner paper 4 and corrugated paper 3
The both sides that corrugated paper 3 is contacted with the second kraft inner paper 4 are respectively arranged at, and are binded by glue 5, the second fixed strip 16 and corrugation
Paper 3 mutually fits, and the second side of the fixed strip 16 away from corrugated paper 3 tilts upward setting towards the direction of corrugated paper 3.
As Figure 1-3, the present embodiment also discloses a kind of corrugated case 17, and corrugated case 17 is rectangular to be set, and is had
Corrugated board body 1 is made.
Assembling process：
1st, the first kraft inner paper 2 is smeared into upper glue 5 to bind with the first fixed strip 15；
2nd, the second kraft inner paper 4 is smeared into upper glue 5 to bind with the second fixed strip 16；
3rd, the second kraft inner paper 4 of the first kraft inner paper 2 with the first fixed strip 15, the second fixed strip 16 is applied and spread
Glue 5 simultaneously binds with corrugated paper 3；
4th, upper glue 5 will be smeared on adjacent second kraft inner paper 4, and is binded with honeycomb paperboard；
5th, upper glue 5 will be smeared on outermost first kraft inner paper 2 and by triangular prism groove 9, the semicircle on waterproof layer 7
Triangular prism bar 12, semicolumn groove 11 on the first kraft inner paper 2 of alignment of post bar 10 are installed and binded.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of moistureproof corrugated paper, including corrugated board body (1), the corrugated board body (1) include the first ox-hide card
Paper (2), with the first kraft inner paper (2) bind corrugated paper (3), away from the first kraft inner paper (2) and with corrugated paper (3) bind
Second kraft inner paper (4), the glue (5) for bonding, it is characterized in that：The corrugated board body (1) at least provided with two layers,
It is bonded between adjacent second kraft inner paper (4) on honeycomb cardboard (6), first kraft liner away from the second brown paper
Side be bonded with waterproof layer (7).
2. moistureproof corrugated paper according to claim 1, it is characterized in that：To away from the on first kraft inner paper (2)
The side projection of two kraft inner papers (4) has the groove (9) for being provided with and being installed for raised line (8) on raised line (8), the waterproof layer (7).
3. moistureproof corrugated paper according to claim 2, it is characterized in that：Close to the second ox-hide card on the waterproof layer (7)
The side of paper (4) is protruding with semicolumn bar (10), the raised line (8) to the direction of the second kraft inner paper (4) and is provided with for half
The semicolumn groove (11) that cylindrical bars (10) are installed.
4. moistureproof corrugated paper according to claim 2, it is characterized in that：To away from the on first kraft inner paper (2)
The side projection of two kraft inner papers (4), which is provided with triangular prism bar (12), the waterproof layer (7), to be provided with for triangular prism bar (12)
The triangular prism groove (13) of installation.
5. moistureproof corrugated paper according to claim 1, it is characterized in that：The waterproof layer (7) is made up of polyethylene polypropylene.
6. moistureproof corrugated paper according to claim 1, it is characterized in that：Confession is provided with second kraft inner paper (4)
The fixing groove (14) that honeycomb paperboard is fixed.
7. moistureproof corrugated paper according to claim 1, it is characterized in that：First kraft inner paper (2) is close to second N
The side of pick up paper (4) is provided with for fixed the first fixed strip (15) of corrugated paper (3).
8. moistureproof corrugated paper according to claim 1, it is characterized in that：Second kraft inner paper (4) is close to first N
The side of pick up paper (2) is provided with for fixed the second fixed strip (16) of corrugated paper (3).
9. moistureproof corrugated paper according to claim 1, it is characterized in that：The glue (5) is made up of epoxy resin.
10. a kind of corrugated case, it is characterized in that：Include the corrugated board of any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621354208.4U CN206394175U (en) | 2016-12-12 | 2016-12-12 | Moistureproof corrugated paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621354208.4U CN206394175U (en) | 2016-12-12 | 2016-12-12 | Moistureproof corrugated paper |
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| Publication Number | Publication Date |
|---|---|
| CN206394175U true CN206394175U (en) | 2017-08-11 |
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ID=59508689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621354208.4U Active CN206394175U (en) | 2016-12-12 | 2016-12-12 | Moistureproof corrugated paper |
Country Status (1)
| Country | Link |
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| CN (1) | CN206394175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589427A (en) * | 2018-04-24 | 2018-09-28 | 温岭市森林包装有限公司 | A kind of high-performance impact resisting corrugated board |
| CN108639563A (en) * | 2018-05-08 | 2018-10-12 | 天津晟威蜂窝纸品包装有限公司 | A kind of damping honeycomb cardboard structure |
-
2016
- 2016-12-12 CN CN201621354208.4U patent/CN206394175U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589427A (en) * | 2018-04-24 | 2018-09-28 | 温岭市森林包装有限公司 | A kind of high-performance impact resisting corrugated board |
| CN108589427B (en) * | 2018-04-24 | 2021-04-13 | 温岭市森林包装有限公司 | High-performance impact-resistant corrugated board |
| CN108639563A (en) * | 2018-05-08 | 2018-10-12 | 天津晟威蜂窝纸品包装有限公司 | A kind of damping honeycomb cardboard structure |
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