CN209079364U - A kind of compound brown paper of five in one - Google Patents
A kind of compound brown paper of five in one Download PDFInfo
- Publication number
- CN209079364U CN209079364U CN201821781863.7U CN201821781863U CN209079364U CN 209079364 U CN209079364 U CN 209079364U CN 201821781863 U CN201821781863 U CN 201821781863U CN 209079364 U CN209079364 U CN 209079364U
- Authority
- CN
- China
- Prior art keywords
- protrusion
- adhesive layer
- woven cloth
- recess portion
- brown paper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to compound brown paper technical fields, in particular a kind of compound brown paper of five in one, including composite kraft paper ontology, the composite kraft paper ontology includes layers of kraft paper, first PE film layer, PE base fabric, 2nd PE film layer and EPE layers, brown paper protrusion is fixed on the end face of the layers of kraft paper and the first PE film layer, the adjacent position in the brown paper protrusion and be located at layers of kraft paper end face on be fixed with brown paper recess portion, the brown paper protrusion and brown paper recess portion are equipped with the first adhesive layer, the first PE film layer is bonded on first adhesive layer, the first PE film layer is bonded with the second adhesive layer on the end face far from the first adhesive layer, second adhesive layer is arranged in upper PE woven cloth protrusion and upper PE woven cloth recess portion, the upper PE woven cloth protrusion and upper PE are compiled Woven fabric recess portion is fixed on the end face of PE base fabric.The performances such as compound ox-hide drawing force, resistance to puncture power, waterproof, damping can be made to greatly improve by setting.
Description
Technical field
The utility model relates to compound brown paper technical field, specially a kind of compound brown paper of five in one.
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., but presently, there are brown paper it is relatively simple, existing defects for example: make its strength and toughness, drawing force, resistance to puncture
The not high problem of the performances such as power, waterproof, damping.
In conclusion the utility model proposes a kind of compound brown paper of five in one come improve presently, there are the problem of.
Utility model content
The purpose of this utility model is to provide a kind of compound brown paper of five in one, 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:
A kind of compound brown paper of five in one, including composite kraft paper ontology, the composite kraft paper ontology includes ox-hide
Paper layer, the first PE film layer, PE base fabric, the 2nd PE film layer and EPE layers, the end face of the layers of kraft paper and the first PE film layer
On be fixed with brown paper protrusion, the adjacent position in the brown paper protrusion and be located on layers of kraft paper end face and be fixed with ox
Mulberry paper recess portion, the brown paper protrusion and brown paper recess portion are equipped with the first adhesive layer, and the is bonded on first adhesive layer
One PE film layer, the first PE film layer are bonded with the second adhesive layer, second adhesive layer on the end face far from the first adhesive layer
Setting is set in upper PE woven cloth protrusion and upper PE woven cloth recess portion, the upper PE woven cloth protrusion and the fixation of upper PE woven cloth recess portion
It sets on the end face of PE base fabric, the upper PE woven cloth protrusion and upper being alternately arranged property of PE woven cloth recess portion are arranged in PE volume
On the end face of nonwoven fabric layer, lower PE woven cloth protrusion, institute are fixed on the end face of the PE base fabric far from the second adhesive layer
It states the adjacent position in lower PE woven cloth protrusion and is located on PE base fabric end face and be fixed with lower PE woven cloth recess portion, it is described
Lower PE woven cloth protrusion and lower PE woven cloth recess portion are equipped with third adhesive layer, and the third adhesive layer is bonded with the 2nd PE film
Layer, the 2nd PE film layer are bonded with the 4th adhesive layer on the end face far from third adhesive layer, the 4th adhesive layer fixation is set
It sets in the protrusion EPE and EPE recess portion, the protrusion EPE and EPE recess portion are fixed on EPE layers of end face, and the EPE is convex
Portion and being alternately arranged property of EPE recess portion are arranged at EPE layers.
Preferably, the first PE film layer and the 2nd PE film layer curtain coating are compounded to form and are with sealed polyethylene plastic
Substrate.
Preferably, first adhesive layer, the second adhesive layer, third adhesive layer and the 4th adhesive layer are LDPE bonding
Layer.
Preferably, this dignity of brown paper, it is inner be smooth setting.
Preferably, the PE base fabric is using polypropylene, the third polyethylene flat filament as raw material, by two groups of parallel yarn groups
At.
Preferably, the corresponding upper PE woven cloth recess portion in the brown paper protrusion is arranged, and PE volume is corresponded on the brown paper recess portion
The setting of woven fabric protrusion, the upper PE woven cloth recess portion correspond to the setting of EPE recess portion, the corresponding lower PE braiding in the lower PE woven cloth protrusion
The setting of cloth recess portion and fit system are interference fit.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, the corresponding upper PE woven cloth recess portion setting in brown paper protrusion, the corresponding upper PE of brown paper recess portion is compiled
The setting of woven fabric protrusion, the lower PE woven cloth protrusion correspond to EPE recess portion, and lower PE woven cloth recess portion corresponds to the protrusion EPE and setting simultaneously
And fit system is that interference fit keeps its composite construction more stable in LDPE adhesive layer simultaneously, ensure that compound matter
Amount.
2, in the utility model, by be arranged two layers of PE film, make extrusion coating paper have good waterproof, it is anti-expose, it is dust-proof and
Water-proof function, while so that extrusion coating paper is had effects that good waterproof, damping and stretch-proof equipped with EPE, woven cloth.
3, in the utility model, can be used in packing various components by setting, strength and toughness is compared with Traditional Packing material
Material brown paper, bubble bags etc. increase substantially, and stretch and resistance to puncture power is better than other packaging materials, due to face, inner smooth side
Just it operates, makes that the components being put into are more smooth and surface is not damaged, and have certain shock-absorbing function.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model structure diagram；
Fig. 3 is the utility model structure diagram；
Fig. 4 is the utility model structure diagram.
In figure: 1- composite kraft paper ontology, 2- layers of kraft paper, the first PE film layer of 3-, 4-PE base fabric, the 2nd PE of 5-
Film layer, 6-EPE layers, 7- brown paper protrusion, 8- brown paper recess portion, the first adhesive layer of 9-, 10- upper PE woven cloth protrusion, the upper PE of 11-
PE woven cloth recess portion under PE woven cloth protrusion, 14- under woven cloth recess portion, the second adhesive layer of 12-, 13-, 15- third adhesive layer,
The protrusion 16-EPE, 17-EPE recess portion, the 4th adhesive layer of 18-.
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:
A kind of compound brown paper of five in one, including composite kraft paper ontology 1, composite kraft paper ontology 1 include brown paper
Its role is to waterproof, damping, oxen for the 2, the first PE film layer 3 of layer, PE base fabric 4, the 2nd PE film layer 5, stretch-proof and EPE layer 6
Brown paper protrusion 7, the adjacent position in brown paper protrusion 7 and position are fixed on the end face of mulberry paper layer 2 and the first PE film layer 3
In being fixed with brown paper recess portion 8 on 2 end face of layers of kraft paper, brown paper protrusion 7 and brown paper recess portion 8 are equipped with the first adhesive layer
9, the first PE film layer 3 is bonded on the first adhesive layer 9, and its role is to waterproof, anti-puncture, stretch-proof, the first PE film layer 3 is remote
The second adhesive layer 12 is bonded on end face from the first adhesive layer 9, the second adhesive layer 12 is arranged in 10 He of upper PE woven cloth protrusion
Upper PE woven cloth recess portion 11, upper PE woven cloth protrusion 10 and upper PE woven cloth recess portion 11 are fixed at the end of PE base fabric 4
On face, its role is to stretch-proof, upper PE woven cloth protrusion 10 and upper 11 being alternately arranged property of PE woven cloth recess portion are arranged in PE volume
On the end face of nonwoven fabric layer 4, PE base fabric 4 is fixed with lower PE woven cloth protrusion 13 on the end face far from the second adhesive layer 12,
The adjacent position in lower PE woven cloth protrusion 13 and be located at 4 end face of PE base fabric on be fixed with lower PE woven cloth recess portion 14,
Lower PE woven cloth protrusion 13 and lower PE woven cloth recess portion 14 are equipped with third adhesive layer 15, and third adhesive layer 15 is bonded with the 2nd PE
Film layer 5, its role is to waterproof, anti-puncture, stretch-proof are bonded on the 2nd end face of the PE film layer 5 far from third adhesive layer 15
4th adhesive layer 18, the 4th adhesive layer 18 are fixed at the protrusion EPE 16 and EPE recess portion 17, the protrusion EPE 16 and EPE recess portion 17
It is fixed on the end face of EPE layer 6, the protrusion EPE 16 and 17 being alternately arranged property of EPE recess portion are arranged in EPE layer 6.
Utility model works process: carrying out extrusion coating paper synthesis is, passes through the corresponding upper PE woven cloth recess portion in brown paper protrusion 7
11, the corresponding upper PE woven cloth protrusion 10 of brown paper recess portion 8, the corresponding EPE recess portion 17 in lower PE woven cloth protrusion 13, lower PE woven cloth
Recess portion 14 corresponds to the protrusion EPE 16 and carries out spraying the first adhesive layer 9, the second adhesive layer by special equipment in intersection two-by-two
12, third adhesive layer 15 and the 4th adhesive layer 18 and pass through dedicated extruded equipment extrusion cladding formed composite kraft paper, this mistake
The corresponding upper PE woven cloth recess portion 11 in journey brown paper protrusion 7 is arranged, and the corresponding upper PE woven cloth protrusion 10 of brown paper recess portion 8 is arranged, under
The corresponding EPE recess portion 17 in PE woven cloth protrusion 13 is arranged, the corresponding setting of the protrusion EPE 16 of lower PE woven cloth recess portion 14 and the side of cooperation
Formula is to be interference fitted and keep its composite construction more stable in LDPE adhesive layer, ensure that compound quality, by setting
Two layers of PE film is set, makes extrusion coating paper that there is good waterproof, anti-puncture, dust-proof and water-proof function, while making equipped with EPE, woven cloth
Extrusion coating paper has effects that good waterproof, damping and stretch-proof.
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 (6)
1. a kind of compound brown paper of five in one, including composite kraft paper ontology (1), it is characterised in that: the composite kraft paper
Ontology (1) includes layers of kraft paper (2), the first PE film layer (3), PE base fabric (4), the 2nd PE film layer (5) and EPE layers (6), institute
It states and is fixed with brown paper protrusion (7) on layers of kraft paper (2) and the end face of the first PE film layer (3), brown paper protrusion (7) phase
Adjacent position and being located on layers of kraft paper (2) end face is fixed with brown paper recess portion (8), the brown paper protrusion (7) and ox
Mulberry paper recess portion (8) is equipped with the first adhesive layer (9), is bonded with the first PE film layer (3) on first adhesive layer (9), and described the
Far from being bonded with the second adhesive layer (12) on the end face of the first adhesive layer (9), second adhesive layer (12) sets one PE film layer (3)
It sets in upper PE woven cloth protrusion (10) and upper PE woven cloth recess portion (11), the upper PE woven cloth protrusion (10) and upper PE woven cloth
Recess portion (11) is fixed on the end face of PE base fabric (4), and the upper PE woven cloth protrusion (10) and upper PE woven cloth are recessed
Portion's (11) being alternately arranged property is arranged on the end face of PE base fabric (4), and the PE base fabric (4) is far from the second adhesive layer
(12) lower PE woven cloth protrusion (13), the adjacent position of the lower PE woven cloth protrusion (13) and position are fixed on end face
In being fixed with lower PE woven cloth recess portion (14), the lower PE woven cloth protrusion (13) and lower PE on PE base fabric (4) end face
Woven cloth recess portion (14) is equipped with third adhesive layer (15), and the third adhesive layer (15) is bonded with the 2nd PE film layer (5), described
The 4th adhesive layer (18), the 4th adhesive layer are bonded on the end face of 2nd PE film layer (5) separate third adhesive layer (15)
(18) it is fixed at the protrusion EPE (16) and EPE recess portion (17), the protrusion EPE (16) and EPE recess portion (17) are fixed at
On the end face of EPE layers (6), the protrusion EPE (16) and EPE recess portion (17) being alternately arranged property are arranged EPE layers (6).
2. the compound brown paper of a kind of five in one according to claim 1, it is characterised in that: the first PE film layer (3)
It is compounded to form and with the 2nd PE film layer (5) curtain coating using sealed polyethylene plastic as substrate.
3. the compound brown paper of a kind of five in one according to claim 1, it is characterised in that: first adhesive layer (9),
Second adhesive layer (12), third adhesive layer (15) and the 4th adhesive layer (18) are LDPE adhesive layer.
4. the compound brown paper of a kind of five in one according to claim 1, it is characterised in that: the brown paper ontology (1)
Face, it is inner be smooth setting.
5. the compound brown paper of a kind of five in one according to claim 1, it is characterised in that: the PE base fabric (4)
It is to be made of using polypropylene, the third polyethylene flat filament as raw material two groups of parallel yarns.
6. the compound brown paper of a kind of five in one according to claim 1, it is characterised in that: the brown paper protrusion (7)
PE woven cloth recess portion (11) is arranged in correspondence, PE woven cloth protrusion (10) setting in brown paper recess portion (8) correspondence, under described
PE woven cloth protrusion (13) is corresponding EPE recess portion (17), and the lower PE woven cloth recess portion (14) corresponding the protrusion EPE (16) and setting are simultaneously
And fit system is interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781863.7U CN209079364U (en) | 2018-10-31 | 2018-10-31 | A kind of compound brown paper of five in one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781863.7U CN209079364U (en) | 2018-10-31 | 2018-10-31 | A kind of compound brown paper of five in one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209079364U true CN209079364U (en) | 2019-07-09 |
Family
ID=67121872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821781863.7U Active CN209079364U (en) | 2018-10-31 | 2018-10-31 | A kind of compound brown paper of five in one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209079364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849440A (en) * | 2018-10-31 | 2019-06-07 | 长春兴德世通汽车工程技术有限公司 | A kind of compound brown paper of five in one |
-
2018
- 2018-10-31 CN CN201821781863.7U patent/CN209079364U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849440A (en) * | 2018-10-31 | 2019-06-07 | 长春兴德世通汽车工程技术有限公司 | A kind of compound brown paper of five in one |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209274119U (en) | A kind of antistatic long-life corrugated board | |
| CN209079364U (en) | A kind of compound brown paper of five in one | |
| AU6911287A (en) | Fibrous laminate | |
| CN209079394U (en) | The seven compound brown paper of unification of one kind | |
| KR100905367B1 (en) | Manufacture method of synthetic resin burlap bag | |
| CN201776954U (en) | Kraft composite woven cloth | |
| CN109849440A (en) | A kind of compound brown paper of five in one | |
| CN202924034U (en) | Ultraviolet-proof and anti-aging woven bag | |
| CN206414887U (en) | PTFE filter bags | |
| CN209937936U (en) | High-strength bobbin paper | |
| CN214089187U (en) | Tear-resistant anti-layering waterproof coiled material | |
| CN109849467A (en) | The seven compound brown paper of unification of one kind | |
| CN208410952U (en) | A kind of increase grey board inter-layer bonding force device | |
| US20120015137A1 (en) | Paper-based composite material | |
| CN106079735A (en) | A kind of high moisture-inhibiting non-woven fabrics binder | |
| CN205602348U (en) | Cement combined braided bag | |
| CN216782961U (en) | Kraft paper composite woven cloth | |
| CN216466647U (en) | Puncture-proof SBS waterproof coiled material | |
| CN211567188U (en) | Compound type polyester fabric | |
| CN209136059U (en) | A kind of high-tenacity polyester yarn tablecloth | |
| CN209941399U (en) | Bobbin paper made by pulping waste paper | |
| CN207711532U (en) | A kind of waterproof ventilating type UD laminated cloths | |
| CN216187404U (en) | Environment-friendly woven bag with wear-resisting and moisture-proof effects | |
| CN109849438A (en) | A kind of compound brown paper of six directions one | |
| CN209937929U (en) | Firm and durable bobbin paper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |