CN210654344U - Tensile type environment-friendly paper-plastic composite bag - Google Patents
Tensile type environment-friendly paper-plastic composite bag Download PDFInfo
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- CN210654344U CN210654344U CN201921745741.7U CN201921745741U CN210654344U CN 210654344 U CN210654344 U CN 210654344U CN 201921745741 U CN201921745741 U CN 201921745741U CN 210654344 U CN210654344 U CN 210654344U
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- bag body
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- paper
- composite bag
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- 239000002131 composite material Substances 0.000 title claims abstract description 51
- 239000004033 plastic Substances 0.000 title claims abstract description 21
- 229920003023 plastic Polymers 0.000 title claims abstract description 21
- 150000001875 compounds Chemical class 0.000 claims abstract description 23
- 238000009503 electrostatic coating Methods 0.000 claims abstract description 16
- -1 polyethylene Polymers 0.000 claims abstract description 15
- 239000004698 Polyethylene Substances 0.000 claims abstract description 13
- 229920000573 polyethylene Polymers 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000007613 environmental effect Effects 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 20
- 230000003068 static effect Effects 0.000 abstract description 7
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 230000004044 response Effects 0.000 abstract description 3
- 239000000123 paper Substances 0.000 description 13
- 239000002655 kraft paper Substances 0.000 description 6
- 239000005022 packaging material Substances 0.000 description 5
- 239000004568 cement Substances 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 239000008207 working material Substances 0.000 description 1
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Abstract
The utility model discloses a tensile environment-friendly paper-plastic composite bag, which comprises a composite bag body, wherein sealing seam lines are arranged at the two end seams of the composite bag body, carrying buckle holes are arranged at the two end edges of the composite bag body, the carrying buckle holes are arranged at the outer sides of the sealing seam lines, the composite bag body comprises a polyethylene three-in-one composite layer and an electrostatic coating, and the electrostatic coating is coated between the two polyethylene three-in-one composite layers; certain material is equipped with in the compound bag is moulded to paper, can insert the transport knot hole at bag body both ends with both hands and carry when the transport, the better lifts up the bag body, the practicality of this compound bag is moulded to paper has been improved, and carry and detain the rubber safe edge of establishing of inlaying on the hole, can prevent that the hand from reining in the wound, compound bag is moulded to paper comprises double-deck polyethylene trinity composite bed, the coating has electrostatic coating between double-deck material, electrostatic coating can play the shielding of article in the bag and prevent the static efficiency, prevent that bag body static from forming the response cover, the device's practicality has been improved.
Description
Technical Field
The utility model belongs to the technical field of compound bag is moulded to paper, concretely relates to compound bag is moulded to tensile type environmental protection paper.
Background
The paper-plastic composite bag is made up by using plastic woven bag as base material and adopting the processes of calendering and compounding, its plastic layer is made up by using flat-filament woven cloth using polypropylene or polyethylene as base material, and its kraft paper is made up by using special-purpose kraft paper, so that it has the characteristics of high strength, good water-proofing property and beautiful appearance. The packaging material is one of the most popular packaging materials at present, is widely applied to the industries of plastic raw materials, cement, feed, chemical industry, fertilizer and the like, and is formed by combining and bonding the plastic raw materials, the cement, the feed, the chemical industry, the fertilizer and the like, so that the packaging material has obvious performance advantages in the using process, the product has the characteristics of strong puncture resistance and tear resistance, the appearance is attractive, and the kraft paper bag is made of composite materials or pure kraft paper. Generally, the packaging material is nontoxic, tasteless and pollution-free, meets the national environmental protection standard, has high strength, belongs to high environmental protection, is one of the most popular environmental protection packaging materials in the world at present, and has certain environmental protection performance in the aspect of production materials.
Present tensile type environmental protection paper plastic composite bag, the product is trinity combined material, certain anti impaling has during the use, tear-resistant characteristic, and have certain environmental protection performance with the kraft paper complex, this bag body is when packing likepowder or granular solid material and flexible article, generally when using the material of edible bag internal, need lift the transport to the bag body, better work material in getting out the bag body, but bag body surface is comparatively level and smooth usually, inconvenient snatching when the transport, comparatively hard during the handling, and more troublesome problem, we propose a tensile type environmental protection paper plastic composite bag for this.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound bag is moulded to tensile type environmental protection paper, compound bag is moulded to current tensile type environmental protection paper that proposes in solving above-mentioned background art, the product is trinity combined material, certain anti impaling has during the use, anti tearing characteristic, and have certain feature of environmental protection with the kraft paper complex, this bag body is when packing likepowder or granular solid material and flexible article, generally when using the internal material of edible bag, need lift the transport to the bag body, the better internal working material of bag of getting out, nevertheless bag body surface is comparatively level and smooth usually, inconvenient snatching when the transport, comparatively hard during handling, and more troublesome problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compound bag is moulded to tensile type environmental protection paper, includes the compound bag body, the both ends seam of the compound bag body is equipped with the sealing seam lines, the both ends border department of the compound bag body has seted up the transport and has detained the hole, the transport is detained the hole and is seted up in the outside of sealing seam lines.
Preferably, the composite bag body comprises a polyethylene three-in-one composite layer and an electrostatic coating, and the electrostatic coating is coated on two layers of the polyethylene three-in-one composite layer.
Preferably, the distance between the sealing seam strips at two ends and the bag openings at two ends is the same.
Preferably, the carrying buckle hole penetrates through the surface of the composite bag body.
Preferably, two carrying buckle holes are symmetrically formed in the composite bag body at two ends.
Preferably, a rubber protective edge is attached to the inner edge of the carrying buckle hole.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) when the paper-plastic composite bag is used, if a certain material is filled in the paper-plastic composite bag, the bag body needs to be carried and moved to a working place, when carrying, two hands can be inserted into the carrying buckling holes at the two ends of the bag body for carrying, the carrying is convenient, the bag body can be better lifted, the practicability of the paper-plastic composite bag is improved, and the rubber protective edge embedded on the carrying buckling hole can prevent the hand from being tightened and damaged, so that the practicability of the paper-plastic composite bag is improved;
(2) this compound bag is moulded to paper comprises double-deck trinity composite bed of polyethylene, and the coating has the electrostatic coating between double-deck material, and the electrostatic coating can play the shielding of bag interior article and prevent the static efficiency, prevents that bag body static from forming the response cover, causes the influence to the internal material of area, has improved the device's practicality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the composite bag of the present invention;
in the figure: 1. carrying the buckling holes; 2. a composite bag body; 3. sealing the seam line; 4. a polyethylene three-in-one composite layer; 5. and (4) electrostatic coating.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a compound bag is moulded to tensile type environmental protection paper, includes the compound bag body 2, and the both ends seam of the compound bag body 2 is equipped with sealing seam lines 3, and the both ends border department of the compound bag body 2 has seted up the transport and has detained hole 1, and the transport is detained hole 1 and is seted up in the outside of sealing seam lines 3, detains hole 1 through the transport of seting up for it is more convenient during the transport, can be better lift up the compound bag body 2, improved this compound bag's is moulded to paper practicality.
For better use, in this embodiment, it is preferable that the composite bag body 2 comprises a polyethylene three-in-one composite layer 4 and an electrostatic coating 5, the electrostatic coating 5 is coated between the two polyethylene three-in-one composite layers 4, the electrostatic coating 5 can prevent the material of the bag from being affected by static electricity, and for better sewing, in the embodiment, preferably, the distance between the sealing seam lines 3 at the two ends and the bag openings at the two ends is the same, so that the materials are prevented from being scattered from the composite bag body 2, for better transportation, in this embodiment, it is preferable that the transportation buttonhole 1 penetrates the surface of the composite bag body 2, for better transportation, in the embodiment, preferably, two transportation fastening holes 1 are symmetrically formed on the composite bag bodies 2 at the two ends, so as to improve the stability during transportation, in order to prevent the strangulation, in the present embodiment, a rubber guard is preferably attached to the inner edge of the carrying buckle hole 1.
The utility model discloses a theory of operation and use flow: when the device is used, if a certain material is filled in the paper-plastic composite bag, two ends of the composite bag body 2 can be sealed through the sealing seam lines 3, the material bag body is prevented from being scattered, if the material in the composite bag body 2 needs to be transported to a working place, when the device is transported, two hands can be inserted into the transport buckle holes 1 at two ends of the composite bag body 2 for transportation, the transportation is convenient, the bag body can be better lifted up, the strength is saved, the practicability of the device is improved, and rubber protective edges are embedded in the transport buckle holes 1 and can prevent hands from hurting, so that the practicability of the paper-plastic composite bag is improved; this compound bag is moulded to paper comprises double-deck trinity composite bed 4 of polyethylene, and the coating has electrostatic coating 5 between the double-deck material, and electrostatic coating 5 can play the shielding of bag interior article and prevent the static efficiency, prevents that bag body static from forming the response cover, causes the influence to the internal material of bag, has improved the practicality of this compound bag is moulded to paper, and this compound bag is moulded to paper can be extensive the use widely.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a compound bag is moulded to tensile type environmental protection paper, includes compound bag body (2), its characterized in that: the both ends seam of the composite bag body (2) is equipped with sealed seam lines (3), the both ends border department of the composite bag body (2) has seted up the transport and has detained hole (1), the outside at sealed seam lines (3) is seted up in hole (1) is detained in the transport.
2. The tensile environment-friendly paper-plastic composite bag according to claim 1, wherein: the composite bag body (2) comprises a polyethylene three-in-one composite layer (4) and an electrostatic coating (5), wherein the electrostatic coating (5) is coated on two layers of the polyethylene three-in-one composite layer (4).
3. The tensile environment-friendly paper-plastic composite bag according to claim 1, wherein: the distance between the sealing seam lines (3) at the two ends and the bag openings at the two ends is the same.
4. The tensile environment-friendly paper-plastic composite bag according to claim 1, wherein: the carrying buckle hole (1) penetrates through the surface of the composite bag body (2).
5. The tensile environment-friendly paper-plastic composite bag according to claim 1, wherein: two carrying buckle holes (1) are symmetrically arranged on the composite bag body (2) at the two ends.
6. The tensile environment-friendly paper-plastic composite bag according to claim 1, wherein: the inner edge of the carrying buckle hole (1) is provided with a rubber protective edge in an attaching mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921745741.7U CN210654344U (en) | 2019-10-17 | 2019-10-17 | Tensile type environment-friendly paper-plastic composite bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921745741.7U CN210654344U (en) | 2019-10-17 | 2019-10-17 | Tensile type environment-friendly paper-plastic composite bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210654344U true CN210654344U (en) | 2020-06-02 |
Family
ID=70846109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921745741.7U Active CN210654344U (en) | 2019-10-17 | 2019-10-17 | Tensile type environment-friendly paper-plastic composite bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210654344U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113232996A (en) * | 2021-05-14 | 2021-08-10 | 武晓楠 | Durable antistatic explosion-proof packaging bag and preparation method thereof |
| WO2022220760A1 (en) | 2021-04-16 | 2022-10-20 | Netpak Ambalaj Sanayi̇ Ti̇caret Anoni̇m Şi̇rketi̇ | A composite bag material produced from recycled material |
| CN117819042A (en) * | 2024-01-13 | 2024-04-05 | 温州知良实业有限公司 | A paper-plastic composite bag with wear-resistant corners |
-
2019
- 2019-10-17 CN CN201921745741.7U patent/CN210654344U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022220760A1 (en) | 2021-04-16 | 2022-10-20 | Netpak Ambalaj Sanayi̇ Ti̇caret Anoni̇m Şi̇rketi̇ | A composite bag material produced from recycled material |
| CN113232996A (en) * | 2021-05-14 | 2021-08-10 | 武晓楠 | Durable antistatic explosion-proof packaging bag and preparation method thereof |
| CN117819042A (en) * | 2024-01-13 | 2024-04-05 | 温州知良实业有限公司 | A paper-plastic composite bag with wear-resistant corners |
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