CN206426544U - Impact resistance corrugated board - Google Patents
Impact resistance corrugated board Download PDFInfo
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- CN206426544U CN206426544U CN201621339471.6U CN201621339471U CN206426544U CN 206426544 U CN206426544 U CN 206426544U CN 201621339471 U CN201621339471 U CN 201621339471U CN 206426544 U CN206426544 U CN 206426544U
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- corrugated board
- epe pearl
- pearl wool
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Abstract
The utility model discloses a kind of impact resistance corrugated board, including facial tissue, inner paper and at least one layer of core paper being located between facial tissue and inner paper, the core paper is set in wavy, the both sides of the core paper are provided with some EPE pearl wools, scribbled outside the facial tissue and scribble water accepting layer on the outside of waterproof layer, the inner paper.By using such scheme, in core paper both sides, recess is provided with EPE pearl wool, EPE pearl wool has many advantages, such as plasticity is good, toughness is strong, shockproof, crashworthiness power is strong, so as to improve the compressive property of corrugated board, when corrugated board is hit, EPE pearl wool can buffer some shocks.EPE pearl wool also has the moistureproof characteristic of water proof, and the water resistance of corrugated board can be greatly improved after being used cooperatively with waterproof layer and water accepting layer, it is to avoid corrugated board makes moist deformation.EPE pearl wool also has a very high feature of environmental protection, can reduce production cost with reconstituted circularly.
Description
Technical field
The utility model is related to field of packaging material, more particularly to impact resistance corrugated board.
Background technology
Corrugated board started from for 18 end of the centurys, and 19 beginnings of the century are light and cheap because of its amount, widely used, made simple,
And can reclaim or even reuse, its application is had significant growth.To early 20th century, obtain as various business
Product make packaging and comprehensively popularized, promotion and application.Because the packing container being made using corrugated board is to beautifying and protecting
Built-in commodity have its unique performance and advantage, therefore, great success are obtained in the competition with various packaging materials.Into
To grow so far with one of main material of making packing container for not waning and presenting fast development.
Chinese patent notification number 101725089A is disclosed a kind of " high-strength vertical corrugated board and its manufacturing process ".High-strength vertical
Corrugated board, including perpendicular corrugated structure unit, the perpendicular corrugated structure unit include two cardboards being arranged side by side, described two
Cardboard is parallel to each other and set with horizontal plane, above-mentioned two cardboard is highly identical and two cardboards between be provided with two paper
The contour individual layer vertical corrugated paper core of plate, the crest and trough of the vertical corrugated paper core and corresponding paper plate bonding, the cardboard
The side wall of perpendicular corrugated structure unit is formed, corrugated structure unit is erected described at least two and is arranged side by side, body is formed；It is described side by side
The corresponding side wall of the perpendicular corrugated structure unit set is mutually bonded, and forms two perpendicular watt of two neighboring perpendicular corrugated structure unit
Two side walls are separated between stupefied refill.
But existing corrugated board is overstocked folding or after other cross the impulse force external force of corrugated board in stress, is both easily formed
Corrugated board is recessed the defect problem such as to step on or deforms.
Utility model content
The purpose of this utility model is to provide the excellent corrugated board of a kind of anti-deformation, shock resistance.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of impact resistance corrugated board, including facial tissue, inner paper and at least one layer of core paper being located between facial tissue and inner paper, institute
State core paper to set in wavy, the both sides recess of the core paper, which is provided with outside EPE pearl wool, the facial tissue, scribbles waterproof layer,
Water accepting layer is scribbled on the outside of the inner paper.
By using such scheme, in core paper both sides, recess is provided with EPE pearl wool, and EPE pearl wool has plasticity
Can good, toughness it is strong, shockproof, many advantages, such as crashworthiness power is strong, so as to improve the compressive property of corrugated board, when corrugated board by
To when hitting, EPE pearl wool can buffer some shocks.EPE pearl wool also has the moistureproof characteristic of water proof, with waterproof layer and suction
Water layer can greatly improve the water resistance of corrugated board after using cooperatively, it is to avoid corrugated board makes moist deformation.EPE pearl wool also
With the very high feature of environmental protection, production cost can be reduced with reconstituted circularly.
As it is of the present utility model it is a kind of improve, the EPE pearl wool is shaped as cylinder.
By using such scheme, EPE pearl wool is shaped to cylinder, can facilitate and EPE pearl wool is installed
In the both sides of waveform core paper.
As a kind of improvement of the present utility model, the EPE pearl wool is abutted with facial tissue, inner paper and core paper respectively.
By using such scheme, after EPE pearl wool is abutted with facial tissue, inner paper and core paper respectively, EPE pearl wool can be with
The pressure that core paper both sides are subject to sufficiently is shared, so as to improve the impact resistance of corrugated board.
As a kind of improvement of the present utility model, steel wire is equipped with the axial direction in the EPE pearl wool.
By using such scheme, after the end face of corrugated board is hit, steel wire can spread the impulsive force being subject to
Come, so as to quickly offset impulsive force so that corrugated board keeps stable again, improves the impact resistance of corrugated board.
As a kind of improvement of the present utility model, the waterproof layer is formed by hydrophobic coating coating.
By using such scheme, hydrophobic coating film formation surface forms a kind of special water-resistant structure（Change contact angle）,
Make surface that there is stronger hydrophobic, hydrophobic, waterproof effect.Hydrophobic coating has good lotus leaf double hydrophobicity, self-cleanings, hated
The performances such as aqueous, water proofing property, resistance to soiling, scrub resistance, external moisture can be completely cut off well, corrugated board can be prevented extraneous
Liquid get wet cause deformation.
As a kind of improvement of the present utility model, the thickness of the waterproof layer is 1 ~ 20um.
By using such scheme, when waterproofing layer thickness is more than 20um, the effect of waterproof can be reached already, can increase painting
The use cost of material, so that the production cost of corrugated board is added, and when waterproof layer is less than 1um, waterproof layer is excessively thin, waterproof
Performance is not good.
As a kind of improvement of the present utility model, the water accepting layer is formed by the coating of water imbibition coating.
By using such scheme, water imbibition coating has extremely strong moisture absorption, and the periodicity of the moisture absorption is long, Ke Yichi
The continuous long-term constantly moisture absorption, water imbibition coating can come out the moisture absorption inside corrugated board, so as to be done to corrugated board
It is dry, prevent that corrugated board from making moist deformation.
As a kind of improvement of the present utility model, the thickness of the water accepting layer is 0.2 ~ 0.8mm.
By using such scheme, when water accepting layer thickness is more than 0.8mm, the effect of water suction can be reached already, can be increased
The use cost of coating, so that the production cost of corrugated board is added, and when water accepting layer is less than 0.2mm, water accepting layer is excessively thin,
The absorbent moisture of institute is less, and water absorbing properties are not good.
In summary, the utility model has the advantages that：
The both sides recess of core paper is provided with EPE pearl wool, EPE pearl wool is shaped as cylinder, and EPE pearl wool
Abutted respectively with facial tissue, inner paper and core paper.It is many that EPE pearl wool has that plasticity is good, toughness is strong, shockproof, crashworthiness power is strong etc.
Advantage, so as to improve the compressive property of corrugated board, when corrugated board is hit, EPE pearl wool can sufficiently be shared
The pressure that core paper both sides are subject to, so as to buffer some shocks.EPE pearl wool also has the moistureproof characteristic of water proof, with facial tissue outside
Waterproof layer and inner paper on the outside of water accepting layer use cooperatively after can greatly improve the water resistance of corrugated board, it is to avoid corrugated board
Deformed after making moist.EPE pearl wool also has a very high feature of environmental protection, can reduce production cost with reconstituted circularly；EPE pearls
Steel wire is equipped with cotton in the axial direction, the setting of steel wire can greatly improve the toughness of corrugated board.
Brief description of the drawings
Fig. 1 is the structural representation of impact resistance corrugated board.
In figure, 1, facial tissue；2nd, inner paper；3rd, core paper；4th, EPE pearl wool, 5, waterproof layer；6th, water accepting layer；7th, steel wire.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment：
Referring to Fig. 1, a kind of impact resistance corrugated board, including facial tissue 1, core paper 3 and the inner paper 2 being bonded successively by glue,
Core paper 3 is shaped as waveform, and the recess in the both sides of core paper 3 is bonded with the EPE pearl wool 4, EPE of cylinder by glue
Pearl cotton 4 is abutted with facial tissue 1, inner paper 2 and core paper 3 respectively, and steel wire 7 is also equipped with the axial direction in EPE pearl wool 4.
The outside of facial tissue 1 scribbles waterproof layer 5, and waterproof layer 5 is formed by hydrophobic coating coating, and this hydrophobic coating is formed
Waterproof layer 5 there is good water resistance, available for packaging for foodstuff, environmental protection is practical.The thickness of waterproof layer 5 is 10um, when anti-
When the thickness of water layer 5 is more than 20um, the effect of waterproof can be reached already, can increase the use cost of hydrophobic coating, so as to increase
The production cost of corrugated board, and when waterproof layer 5 is less than 1um, waterproof layer 5 is excessively thin, and water resistance is not good.
In the outside of paper 2 scribble water accepting layer 6, water accepting layer 6 is formed by the coating of water imbibition coating, and this water imbibition coating can
Water suction is moistureproof, and environmental protection is practical, and the thickness of water accepting layer 6 is 0.5mm, and when the thickness of water accepting layer 6 is more than 0.8mm, suction can be reached already
The effect of water, can increase the use cost of coating, so that the production cost of corrugated board is added, and when water accepting layer 6 is less than
During 0.2mm, water accepting layer 6 is excessively thin, and the absorbent moisture of institute is less, and water absorbing properties are not good.
When corrugated board facial tissue 1 or in the end face of paper 2 hit when, the EPE pearl wool 4 in the both sides of core paper 3 can be with
The pressure that the both sides of core paper 3 are subject to sufficiently is shared, so as to buffer some shocks.The steel wire 7 worn in EPE pearl wool 4 also can
The impact being subject to is scatter, part of impact force can also be balanced out.EPE pearl wool 4 also has the moistureproof characteristic of water proof,
The speed that corrugated board makes moist can be slowed down, energy after being used cooperatively with the waterproof layer 5 in the outside of facial tissue 1 and the water accepting layer 6 in the outside of inner paper 2
Greatly improve the water resistance of corrugated board, it is to avoid corrugated board is deformed after making moist.EPE pearl wool 4 also has a very high ring
Guarantor property, can reduce production cost with reconstituted circularly.
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 (7)
1. a kind of impact resistance corrugated board, including facial tissue（1）, inner paper（2）It is located at facial tissue with least one layer（1）With inner paper（2）It
Between core paper（3）, the core paper（3）Set in wavy, it is characterised in that the core paper（3）Both sides recess be provided with
EPE pearl wool（4）, the EPE pearl wool（4）Steel wire is inside equipped with the axial direction（7）, the facial tissue（1）Scribble waterproof outside
Layer（5）, the inner paper（2）Outside scribbles water accepting layer（6）.
2. impact resistance corrugated board according to claim 1, it is characterised in that the EPE pearl wool（4）Be shaped as circle
Cylinder.
3. impact resistance corrugated board according to claim 2, it is characterised in that the EPE pearl wool（4）Respectively with facial tissue
（1）, inner paper（2）And core paper（3）Abut.
4. impact resistance corrugated board according to claim 1, it is characterised in that the waterproof layer（5）By hydrophobic coating
Coating is formed.
5. impact resistance corrugated board according to claim 4, it is characterised in that the waterproof layer（5）Thickness for 1 ~
20um。
6. impact resistance corrugated board according to claim 1, it is characterised in that the water accepting layer（6）By water imbibition coating
Coating is formed.
7. impact resistance corrugated board according to claim 6, it is characterised in that the water accepting layer（6）Thickness for 0.2 ~
0.8mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621339471.6U CN206426544U (en) | 2016-12-08 | 2016-12-08 | Impact resistance corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621339471.6U CN206426544U (en) | 2016-12-08 | 2016-12-08 | Impact resistance corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206426544U true CN206426544U (en) | 2017-08-22 |
Family
ID=59586193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621339471.6U Active CN206426544U (en) | 2016-12-08 | 2016-12-08 | Impact resistance corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206426544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499642A (en) * | 2017-09-21 | 2017-12-22 | 安吉志达包装厂 | A kind of high-strength corrugated board case for being applied to transport |
| CN113106787A (en) * | 2021-04-09 | 2021-07-13 | 南通东鼎彩印包装厂 | High-tensile-strength lining plate with increased gram weight |
-
2016
- 2016-12-08 CN CN201621339471.6U patent/CN206426544U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499642A (en) * | 2017-09-21 | 2017-12-22 | 安吉志达包装厂 | A kind of high-strength corrugated board case for being applied to transport |
| CN113106787A (en) * | 2021-04-09 | 2021-07-13 | 南通东鼎彩印包装厂 | High-tensile-strength lining plate with increased gram weight |
| CN113106787B (en) * | 2021-04-09 | 2022-05-13 | 南通东鼎彩印包装厂 | High-tensile-strength lining plate with increased gram weight |
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