CN215286221U - High puncture-resistant composite packaging bag - Google Patents
High puncture-resistant composite packaging bag Download PDFInfo
- Publication number
- CN215286221U CN215286221U CN202023266075.4U CN202023266075U CN215286221U CN 215286221 U CN215286221 U CN 215286221U CN 202023266075 U CN202023266075 U CN 202023266075U CN 215286221 U CN215286221 U CN 215286221U
- Authority
- CN
- China
- Prior art keywords
- layer
- bag body
- puncture
- packaging bag
- bag
- 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
Images
Landscapes
- Bag Frames (AREA)
Abstract
The utility model discloses a high puncture resistance composite packaging bag, which comprises a bag body; the utility model discloses a bag body, including the waterproof layer, high temperature resistant layer, heat preservation, anti puncture layer and the wearing layer that connect gradually, the anti puncture layer is the PET film, can avoid the product to receive the phenomenon that leads to the wrapping bag to be impaled after assaulting, and stability is higher, the waterproof layer is the waterproof fire-retardant film of PU, not only can prevent that moisture from permeating to the heat preservation in situ, and more be convenient for wash bag body inboard moreover, and the practicality is strong, high temperature resistant layer is polyimide composite film, and this high anti puncture composite packaging bag has good anti puncture nature, high temperature resistant and good, the long service life of heat insulating ability.
Description
Technical Field
The utility model relates to a wrapping bag technical field specifically is a high anti compound wrapping bag of puncture.
Background
The packaging bag is a bag for packaging various articles, so that the goods are convenient to transport and easy to store in the production flow process. Widely used in daily life and industrial production, the actual digital display: 80% of used plastic bags are finally transported to a garbage piling field area for treatment like common garbage, only seven percent of plastic is recycled, the commodity of the package is more and more remarkable, and the plastic bags become special products which are not attached to commodity production any more. At present, the most one deck of current wrapping bag just adopts polyethylene to form as raw materials processing, and this kind of wrapping bag can appear the phenomenon that product received the too big wrapping bag of leading to of impact back pressure when using by the puncture, and poor stability, life is short, and current wrapping bag heat preservation and high temperature resistance are poor in addition, do not adapt to the transportation of higher temperature product.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a high puncture resistance composite packaging bag, have good puncture resistance, high temperature resistant and good, the long service life of heat insulating ability, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high puncture resistance composite packaging bag comprises a bag body; the utility model discloses a bag body, including the waterproof layer, high temperature resistant layer, heat preservation, anti puncture layer and the wearing layer that connect gradually, the bag body from inside to outside, the anti puncture layer is the PET film, can avoid the product to receive the phenomenon that leads to the wrapping bag to be impaled after assaulting, and stability is higher.
Further, the waterproof layer is the waterproof fire-retardant film of PU, not only can prevent that moisture from permeating the heat preservation in situ, is more convenient for wash the internal side of bag moreover, and the practicality is strong.
Furthermore, the high temperature resistant layer is a polyimide composite film, can be suitable for packaging products with higher temperature, and has wider application range.
Furthermore, the heat-insulating layer is made of aluminum silicate heat-insulating cotton, so that heat loss can be reduced, and the freshness of the product is improved.
Furthermore, the wear-resistant layer is a chloroprene rubber composite fiber film, so that the wear resistance of the outer side of the bag body is improved, and the service life of the bag body is prolonged.
Compared with the prior art, the beneficial effects of the utility model are that: this high puncture resistance composite packaging bag has following benefit: the anti-puncture layer is the PET film, can avoid the product to receive the phenomenon that leads to the wrapping bag to be impaled after assaulting, stability is higher, the waterproof layer is the waterproof fire-retardant film of PU, not only can prevent that moisture from permeating to in the heat preservation, and it washs the internal side of bag more to be convenient for, therefore, the clothes hanger is strong in practicability, high temperature resistant layer is polyimide composite film, can adapt to packing to the higher product of temperature, application scope is wider, the heat preservation is aluminium silicate heat preservation cotton, can reduce heat and scatter and disappear, thereby the freshness retaining property to the product has been improved, the wearing layer is the chloroprene rubber composite fiber film, the wearability of the external side of bag has been improved, thereby the life of the bag body has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the cross-section structure of the bag body of the present invention.
In the figure: the bag comprises a bag body 1, a fixing block 2, a handle 3, a waterproof layer 101, a high-temperature-resistant layer 102, a heat-insulating layer 103, a puncture-resistant layer 104 and a wear-resistant layer 105.
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.
Example one
Referring to fig. 1-2, the present invention provides a technical solution: a high puncture resistance composite packaging bag comprises a bag body 1; the front side and the rear side of the upper end of the bag body 1 are respectively fixed with two fixed blocks 2, the two fixed blocks 2 are arranged in bilateral symmetry, the side surfaces of the fixed blocks 2 are respectively and movably connected with a handle 3, the bag body 1 comprises a waterproof layer 101, a high-temperature-resistant layer 102, a heat-insulating layer 103, a puncture-resistant layer 104 and a wear-resistant layer 105 which are sequentially connected from inside to outside, the puncture-resistant layer 104 is a PET film, the phenomenon that a packaging bag is punctured after a product is impacted can be avoided, the stability is higher, the waterproof layer 101 is a PU waterproof flame-retardant film, moisture can be prevented from permeating into the heat-insulating layer, the inner side of the bag body 1 can be more conveniently cleaned, the practicability is strong, the high-temperature-resistant layer 102 is a polyimide composite film, the bag can be suitable for packaging products with higher temperature, the application range is wider, the heat-insulating layer 103 is aluminum silicate heat-insulating cotton, heat loss can be reduced, and the freshness of the product is improved, the wear-resistant layer 105 is a neoprene composite fiber film, so that the wear resistance of the outer side of the bag body 1 is improved, and the service life of the bag body 1 is prolonged.
When in use: anti puncture layer 104 is the PET film, can avoid the product to receive the phenomenon that leads to the wrapping bag to be impaled after assaulting, stability is higher, waterproof layer 101 is the waterproof fire-retardant film of PU, not only can prevent that moisture from permeating to in the heat preservation, and it washs bag body 1 inboard more to be convenient for, therefore, the clothes hanger is strong in practicability, high temperature resistant layer 102 is polyimide composite film, can adapt to packing to the higher product of temperature, application scope is wider, heat preservation 103 is aluminium silicate heat preservation cotton, can reduce heat and scatter and disappear, thereby the freshness retaining property to the product has been improved, wearing layer 105 is the chloroprene rubber composite fiber film, the wearability in the bag body 1 outside has been improved, thereby the life of the bag body 1 has been improved.
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 (5)
1. The utility model provides a compound wrapping bag of high puncture resistance, includes the bag body, its characterized in that: the utility model discloses a bag body, including the waterproof layer, high temperature resistant layer, heat preservation, anti puncture layer and the wearing layer that connect gradually, the bag body from interior to exterior, the anti puncture layer is the PET film.
2. The high puncture resistance composite packaging bag according to claim 1, wherein: the waterproof layer is a PU waterproof flame-retardant film.
3. The high puncture resistance composite packaging bag according to claim 1, wherein: the high temperature resistant layer is a polyimide composite film.
4. The high puncture resistance composite packaging bag according to claim 1, wherein: the heat-insulating layer is made of aluminum silicate heat-insulating cotton.
5. The high puncture resistance composite packaging bag according to claim 1, wherein: the wear-resistant layer is a chloroprene rubber composite fiber film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023266075.4U CN215286221U (en) | 2020-12-30 | 2020-12-30 | High puncture-resistant composite packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023266075.4U CN215286221U (en) | 2020-12-30 | 2020-12-30 | High puncture-resistant composite packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215286221U true CN215286221U (en) | 2021-12-24 |
Family
ID=79529118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023266075.4U Active CN215286221U (en) | 2020-12-30 | 2020-12-30 | High puncture-resistant composite packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215286221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290718A (en) * | 2021-12-29 | 2022-04-08 | 厦门市长和兴工贸有限公司 | Manufacturing, forming and processing method of high-temperature-resistant heat-preservation packaging bag |
-
2020
- 2020-12-30 CN CN202023266075.4U patent/CN215286221U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290718A (en) * | 2021-12-29 | 2022-04-08 | 厦门市长和兴工贸有限公司 | Manufacturing, forming and processing method of high-temperature-resistant heat-preservation packaging bag |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215286221U (en) | High puncture-resistant composite packaging bag | |
| CN105173345A (en) | Packaging bag of double-layer structure | |
| CN209921935U (en) | Flexible heat-insulation bag | |
| CN103862772A (en) | High-performance barrier environmental-friendly package material of inner bag of flexible freight bag and preparation method of package material | |
| CN218056600U (en) | High-strength corrugated carton for packaging easily-damaged articles | |
| CN212891683U (en) | Environment-friendly recyclable shrinkage bag | |
| CN204846730U (en) | Bilayer structure's wrapping bag | |
| CN208469221U (en) | A kind of high-strength abrasion-proof packaging bag | |
| CN212951892U (en) | Bidirectional tensile plastic composite film packaging bag | |
| CN212606801U (en) | Packaging bag with good sealing effect | |
| CN207566093U (en) | A kind of Novel packing bag | |
| CN213769689U (en) | Outer packaging bag for pickled vegetables | |
| CN210734818U (en) | High strength packing carton | |
| CN215551630U (en) | High-barrier anti-expansion packaging bag | |
| CN213706375U (en) | But reuse's flexible packaging bag | |
| CN214825526U (en) | High resistant separates wrapping bag | |
| CN216545163U (en) | Packaging film for vacuum packaging | |
| CN217779582U (en) | Special flexible container of compound food level of dampproofing leak protection | |
| CN211593597U (en) | Environment-friendly high-performance plastic bag | |
| CN218086817U (en) | Industrial packaging bag with good toughness | |
| CN211868841U (en) | Low-temperature-freezing-resistant packaging film | |
| CN219057113U (en) | Corrosion-resistant packaging bag | |
| CN210654340U (en) | High-strength stretch-resistant polyethylene packaging bag | |
| CN205345662U (en) | High resistant separates paper and moulds liquid packaging | |
| CN211710256U (en) | Safe and environment-friendly composite film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high puncture resistant composite packaging bag Effective date of registration: 20220704 Granted publication date: 20211224 Pledgee: Zhumadian Rural Commercial Bank Co.,Ltd. Pledgor: HENAN ZHONGSU NEW MATERIAL CO.,LTD. Registration number: Y2022980009781 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |