CN209079394U - The seven compound brown paper of unification of one kind - Google Patents
The seven compound brown paper of unification of one kind Download PDFInfo
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- CN209079394U CN209079394U CN201821781852.9U CN201821781852U CN209079394U CN 209079394 U CN209079394 U CN 209079394U CN 201821781852 U CN201821781852 U CN 201821781852U CN 209079394 U CN209079394 U CN 209079394U
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Abstract
The utility model relates to ancillary Packaging Materials technical fields, the in particular seven compound brown paper of unification of one kind, including compound brown paper, the compound brown paper is provided with PET film layer, the first PE film layer is provided on the downside of the PET film layer, the first PE film layer is provided with layers of kraft paper far from the side of PET film layer, the side of the first PE film layer of layers of kraft paper is provided with the 2nd PE film layer, the 2nd PE film layer is provided with PE base fabric far from the side of layers of kraft paper, the PE base fabric is provided with the 3rd PE film layer far from the side of the 2nd PE film layer, the 3rd PE film layer is provided with EPE layers far from the side of PE base fabric, pass through the PET film layer of setting, first PE film layer, layers of kraft paper, 2nd PE film layer, PE base fabric, 3rd PE film layer , EPE layers totally seven laminar flows prolong synthesis, make the performances such as its strength and toughness, drawing force, resistance to puncture power, waterproof, damping improve, by PET film have water-proof function, can print enterprise LOGO, further increase tensile strength.
Description
Technical field
The utility model relates to ancillary Packaging Materials technical fields, the specially seven compound brown paper of unification of one kind.
Background technique
Brown paper (kraftpaper) is used as packaging material.Intensity is very high.It is usually in yellowish-brown.Half ox for floating or floating entirely
Mulberry paper slurry is in filbert, cream-colored or white.Quantitative 80~120g/m2.Fracture length is generally in 6000m or more.Tear-proof is strong
Degree, rupture function and resistance to vibration are very high.Mostly roll web also has sheet paper.Use kp softwood pulp for raw material, through beating
Slurry, manufactures paper with pulp on fourdrinier machine.It can be used as cement bag paper, M.G. pure sulphite paper, glue envelope paper dress, bituminized paper, cable protective paper, exhausted
Edge paper etc..Brown paper generally remains the true qualities of its yellowish-brown, is suitable for sack and wrapping paper etc..According to the difference of property and purposes,
Brown paper has a variety of different purposes again.A kind of general designation of paper of brown paper system, there is no certain specifications, generally according to its property
Classified with the difference of purposes.A kind of brown paper is now needed to be used to pack various components.Its strength and toughness is compared with Traditional Packing
Material brown paper, bubble bags etc. increase substantially, and stretch and resistance to puncture power is better than other packaging materials.
The property such as existing brown paper strength and toughness, drawing force, resistance to puncture power, waterproof, damping are lower, it is therefore desirable to one kind seven
Unify compound brown paper and improvement is made to the above problem.
Utility model content
The purpose of this utility model is to provide the seven compound brown paper of unification of one kind, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
The seven compound brown paper of unification of one kind, including compound brown paper, the compound brown paper are provided with PET film
Layer, it is provided with the first PE film layer on the downside of the PET film layer, the first PE film layer is provided with ox far from the side of PET film layer
Mulberry paper layer, the side of the first PE film layer of layers of kraft paper are provided with the 2nd PE film layer, and the 2nd PE film layer is far from brown paper
The side of layer is provided with PE base fabric, and the PE base fabric is provided with the 3rd PE film layer far from the side of the 2nd PE film layer,
The 3rd PE film layer is provided with EPE layers far from the side of PE base fabric, the layers of kraft paper with the first PE film layer, second
The side of PE film layer connection includes recess portion and protrusion, and the recess portion and protrusion are irregularly presented, and the PE base fabric is close
The side of 2nd PE film layer is provided with the 4th PE film layer, and the PE base fabric is provided with the 5th close to the side of the 3rd PE film layer
PE film layer, the PE base fabric are provided with woven cloth, and the woven cloth is horizontally arranged with warp thread, and the woven cloth is longitudinally disposed
There is weft yarn, the weft yarn inclination interweaves with warp thread.
Preferably, the EPE layers of polyethylene foam or acupuncture cotton.
Preferably, the PET film layer is cast compound be bonded by the first PE film layer with layers of kraft paper.
Preferably, the layers of kraft paper is cast compound be bonded by the 2nd PE film layer with PE base fabric.
Preferably, the woven cloth is cast compound be bonded with the 4th PE film layer, the 5th PE film layer.
Preferably, the PE base fabric is cast compound be bonded by the 3rd PE film layer with EPE layers.
Preferably, the woven cloth is to be made of using polypropylene, the third polyethylene flat filament as raw material warp thread and weft yarn establishment.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, by the compound brown paper of setting for packing various components, strength and toughness compared with
Conventional packaging material brown paper, bubble bags etc. increase substantially, and stretch and resistance to puncture power is better than other packaging materials, multilayer PE
Film makes it have good dust-proof and water-proof function, due to face, it is inner it is smooth facilitate operation, keep the components being put into more smooth and
Surface is not damaged, and has certain shock-absorbing function.
2, it in the utility model, is compiled by the PET film layer of setting, the first PE film layer, layers of kraft paper, the 2nd PE film layer, PE
Nonwoven fabric layer, the 3rd PE film layer, EPE layers totally seven laminar flows prolong synthesis, make its strength and toughness, drawing force, resistance to puncture power, waterproof, damping
Etc. performances greatly improve (PET film: have water-proof function, can print enterprise LOGO, further increase tensile strength；PE film:
Waterproof, anti-puncture, stretch-proof；Woven cloth: tension；EPE: waterproof, damping.).
Detailed description of the invention
Fig. 1 is the utility model overall top view；
Fig. 2 is the whole structure chart of the utility model；
Fig. 3 is the utility model PE woven cloth structure chart；
Fig. 4 is the utility model brown paper structure chart.
In figure: the compound brown paper of 1-, 2-PET film layer, the first PE film layer of 3-, 4- layers of kraft paper, the 2nd PE film layer of 5-, 6-
PE base fabric, the 3rd PE film layer of 7-, 8-EPE layers, 9- recess portion, the protrusion 10-, the 4th PE film layer of 11-, the 5th PE film layer of 12-,
13- woven cloth, 14- warp thread, 15- weft yarn.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
The seven compound brown paper of unification of one kind, including compound brown paper 1, compound brown paper 1 are provided with PET film layer
2, there is water-proof function by the PET film layer 2 of setting, can print enterprise LOGO, further increase tensile strength, PET film layer 2
Downside be provided with the first PE film layer 3, the first PE film layer 3 is provided with layers of kraft paper 4, brown paper far from the side of PET film layer 2
The side of 4 the oneth PE film layer 3 of layer is provided with the 2nd PE film layer 5, and the 2nd PE film layer 5 is provided with PE far from the side of layers of kraft paper 4
Base fabric 6, has the characteristic of tension by the PE base fabric 6 of setting, PE base fabric 6 far from the 2nd PE film layer 5 one
Side is provided with the 3rd PE film layer 7, and the 3rd PE film layer 7 is provided with EPE layer 8 far from the side of PE base fabric 6, passes through setting
The side of EPE layers of waterproof, the characteristic of damping, layers of kraft paper 4 connecting with the first PE film layer 3, the 2nd PE film layer 5 includes recess portion
9 and protrusion 10, recess portion 9 and protrusion 10 are irregularly presented, and PE base fabric 6 is provided with the 4th close to the side of the 2nd PE film layer 5
PE film layer 11, PE base fabric 6 are provided with the 5th PE film layer 12, the first PE film layer 3, second close to the side of the 3rd PE film layer 7
PE film layer 5, the 3rd PE film layer 7, the 4th PE film layer 11, the 5th PE film layer have waterproof, anti-puncture, stretch-proof, PE woven cloth
Layer 6 is provided with woven cloth 13, and woven cloth 13 is horizontally arranged with warp thread 14, and woven cloth 13 is vertically arranged with weft yarn 15, and weft yarn 15 inclines
Tiltedly interweave with warp thread.
Utility model works process: in use, multiple by the first PE film layer 3 curtain coating by PET film 2 and layers of kraft paper 4
Close fitting, layers of kraft paper 4 and PE base fabric 6 pass through the 2nd PE film layer 6 be cast it is compound be bonded, woven cloth 13 and the 4th PE film
The 11, the 5th PE film layer 12 of layer is cast compound fitting, PE base fabric 6 and EPE layer 8 and is cast compound patch by the 3rd PE film layer 7
Close, by PET film layer 2, the first PE film layer 3, layers of kraft paper 4, the 2nd PE film layer 5, PE base fabric 6, the 3rd PE film layer 7,
Totally seven laminar flows prolong synthesis to EPE layer 8, greatly improve the performances such as its strength and toughness, drawing force, resistance to puncture power, waterproof, damping, lead to
PET film layer 2 is crossed with water-proof function, can print enterprise LOGO, further increase tensile strength, passes through compound brown paper 1
For packing various components, strength and toughness is increased substantially compared with conventional packaging material brown paper, bubble bags etc., stretch and
Resistance to puncture power is better than other packaging materials, and multilayer PE film makes it have good dust-proof and water-proof function, due to face, inner smooth
Facilitate operation, make that the components being put into are more smooth and surface is not damaged, and has certain shock-absorbing function.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. the seven compound brown paper of unification of one kind, including compound brown paper (1), it is characterised in that: the compound brown paper
(1) it is provided with PET film layer (2), the first PE film layer (3), the first PE film layer (3) is provided on the downside of the PET film layer (2)
Side far from PET film layer (2) is provided with layers of kraft paper (4), the side setting of the first PE film layer (3) of layers of kraft paper (4)
There is the 2nd PE film layer (5), the 2nd PE film layer (5) is provided with PE base fabric (6) far from the side of layers of kraft paper (4), institute
It states PE base fabric (6) and the side of the 2nd PE film layer (5) is provided with the 3rd PE film layer (7), the 3rd PE film layer (7) is remote
Side from PE base fabric (6) is provided with EPE layers (8), the layers of kraft paper (4) with the first PE film layer (3), the 2nd PE film
The side of layer (5) connection includes recess portion (9) and protrusion (10), and the recess portion (9) and protrusion (10) are irregularly presented, the PE
Base fabric (6) is provided with the 4th PE film layer (11) close to the side of the 2nd PE film layer (5), and the PE base fabric (6) is close
The side of 3rd PE film layer (7) is provided with the 5th PE film layer (12), and the PE base fabric (6) is provided with woven cloth (13), institute
It states woven cloth (13) to be horizontally arranged with warp thread (14), the woven cloth (13) is vertically arranged with weft yarn (15), the weft yarn (15)
Inclination interweaves with warp thread.
2. a kind of compound brown paper of seven unification according to claim 1, it is characterised in that: EPE layers described (8) polyethylene
Foaming or acupuncture cotton.
3. a kind of compound brown paper of seven unification according to claim 1, it is characterised in that: the PET film layer (2) and ox
Mulberry paper layer (4) is cast compound fitting by the first PE film layer (3).
4. a kind of compound brown paper of seven unification according to claim 1, it is characterised in that: the layers of kraft paper (4) with
PE base fabric (6) is cast compound fitting by the 2nd PE film layer (5).
5. a kind of compound brown paper of seven unification according to claim 1, it is characterised in that: the woven cloth (13) and the
Four PE film layers (11), the 5th PE film layer (12) are cast compound fitting.
6. a kind of compound brown paper of seven unification according to claim 1, it is characterised in that: the PE base fabric (6)
Compound be bonded is cast by the 3rd PE film layer (7) with EPE layers (8).
7. a kind of compound brown paper of seven unification according to claim 1, it is characterised in that: the woven cloth (13) be with
Polypropylene, the third polyethylene flat filament are raw material, are made of warp thread (14) and weft yarn (15) establishment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781852.9U CN209079394U (en) | 2018-10-31 | 2018-10-31 | The seven compound brown paper of unification of one kind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781852.9U CN209079394U (en) | 2018-10-31 | 2018-10-31 | The seven compound brown paper of unification of one kind |
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| Publication Number | Publication Date |
|---|---|
| CN209079394U true CN209079394U (en) | 2019-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821781852.9U Active CN209079394U (en) | 2018-10-31 | 2018-10-31 | The seven compound brown paper of unification of one kind |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849467A (en) * | 2018-10-31 | 2019-06-07 | 长春兴德世通汽车工程技术有限公司 | The seven compound brown paper of unification of one kind |
-
2018
- 2018-10-31 CN CN201821781852.9U patent/CN209079394U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849467A (en) * | 2018-10-31 | 2019-06-07 | 长春兴德世通汽车工程技术有限公司 | The seven compound brown paper of unification of one kind |
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