CN205293515U - High-strength stretch-proof packaging bag - Google Patents
High-strength stretch-proof packaging bag Download PDFInfo
- Publication number
- CN205293515U CN205293515U CN201520932302.2U CN201520932302U CN205293515U CN 205293515 U CN205293515 U CN 205293515U CN 201520932302 U CN201520932302 U CN 201520932302U CN 205293515 U CN205293515 U CN 205293515U
- Authority
- CN
- China
- Prior art keywords
- composite bed
- packaging bag
- bag body
- coating composite
- wrapping 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.)
- Withdrawn - After Issue
Links
- 238000004806 packaging method and process Methods 0.000 title claims description 33
- 239000002131 composite material Substances 0.000 claims abstract description 38
- 239000011248 coating agent Substances 0.000 claims abstract description 31
- 238000000576 coating method Methods 0.000 claims abstract description 31
- 239000004744 fabric Substances 0.000 claims abstract description 25
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000005977 Ethylene Substances 0.000 claims abstract description 5
- 229920006266 Vinyl film Polymers 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000009941 weaving Methods 0.000 abstract 3
- 238000002360 preparation method Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a high strength stretch-proofing wrapping bag, it includes the wrapping bag body be equipped with the feed inlet in the middle of the wrapping bag body upper portion be equipped with the discharge gate in the middle of the wrapping bag body lower part be equipped with the cuff cover on the both sides of wrapping bag body upper portion, the wrapping bag body is woven the cloth by PP, establishes the outer composite bed that coats in the PP weaving cloth outside, establishes the inboard composite bed that coats of PP weaving cloth to and establish the ethylene film on the composite bed that coats in, the thickness ratio of outer composite bed that coats, PP weaving cloth, interior coating composite bed and ethylene film is (0.2-0.3): 1: (0.2-0.3): (1-1.5). The utility model discloses high strength, stretch-proofing performance is good, and the preparation is convenient, long service life.
Description
Technical field
This utility model relates to a kind of packaging bag, is specifically related to a kind of Compound Fabric packaging bag.
Background technology
Packaging bag, compared with little woven bag, has that capacity is big, be easy to handling, save labour, improve the features such as efficiency. General packaging bag is all sewed by PP woven cloth or PE woven cloth to form, and in use, not only material from leakage phenomenon easily occurs at sewing position, and bulk strength is low, stretch-proof poor performance.
Summary of the invention
Goal of the invention: the purpose of this utility model is to overcome deficiency of the prior art, it is provided that a kind of high intensity, stretch-proof performance is good, easy to make, the packaging bag of long service life.
Technical scheme: in order to solve above-mentioned technical problem, High-strength stretching-resistantgeogrid packaging bag described in the utility model, it includes packaging bag body, it is provided with charging aperture in the middle of described packaging bag body upper part, it is provided with discharging opening in the middle of described packaging bag body lower part, described packaging bag body upper part both sides are provided with cuff set, described packaging bag body is by PP woven cloth, it is located at the outer coating composite bed outside PP woven cloth, it is located in inside PP woven cloth and covers composite bed, and in being located at, cover the vinyl film composition on composite bed, described outer coating composite bed, PP woven cloth, the thickness of interior coating composite bed and vinyl film is than being (0.2-0.3): 1:(0.2-0.3): (1-1.5).
Described cuff set be arranged in parallel.
Described outer coating composite bed and interior coating composite bed are propylene elastomeric and ethylene coating material mixed layer.
The thickness of described outer coating composite bed and interior coating composite bed is than for 1:1.
Described packaging bag body is that burn forms.
Beneficial effect: this utility model is compared with prior art, it has the remarkable advantages that: the Compound Fabric burn that bag body of the present utility model is made up of PP woven cloth, inside and outside coating composite bed and vinyl film forms, easy to make, and adopt thickness than being (0.2-0.3): 1:(0.2-0.3): the outer coating composite bed of (1-1.5), PP woven cloth, interior coating composite bed and vinyl film, bulk strength is high, stretch-proof performance is good, adopt cuff set, convenient handling, this product can life cycle long, meet actual operation requirements.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the hierarchical structure schematic diagram of packaging bag body described in this utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further described.
As depicted in figs. 1 and 2, High-strength stretching-resistantgeogrid packaging bag described in the utility model, it includes packaging bag body 1, it is provided with charging aperture 2 in the middle of described packaging bag body 1 top, it is provided with discharging opening 3 in the middle of described packaging bag body 1 bottom, both sides, described packaging bag body 1 top are provided with cuff set 4, described packaging bag body 1 is by PP woven cloth 5, it is located at the outer coating composite bed 6 outside PP woven cloth 5, it is located in inside PP woven cloth 5 and covers composite bed 7, and the vinyl film 8 covered in being located on composite bed 7 forms, described outer coating composite bed 6, PP woven cloth 5, the thickness of interior coating composite bed 7 and vinyl film 8 is than being (0.2-0.3): 1:(0.2-0.3): (1-1.5), described cuff set 4 be arranged in parallel, described outer coating composite bed 6 and interior coating composite bed 7 are propylene elastomeric and ethylene coating material mixed layer, the thickness of described outer coating composite bed 6 and interior coating composite bed 7 is than for 1:1, described packaging bag body 1 forms for burn. the Compound Fabric burn that bag body of the present utility model is made up of PP woven cloth, inside and outside coating composite bed and vinyl film forms, easy to make, and adopt thickness than being (0.2-0.3): 1:(0.2-0.3): the outer coating composite bed of (1-1.5), PP woven cloth, interior coating composite bed and vinyl film, bulk strength is high, stretch-proof performance is good, adopts cuff set, convenient handling, this product can life cycle long, meet actual operation requirements.
This utility model provides a kind of thinking and method; the method and the approach that implement this technical scheme are a lot; the above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art, under the premise without departing from this utility model principle, it is also possible to make some improvements and modifications; these improvements and modifications also should be regarded as protection domain of the present utility model, and all available prior art of each ingredient not clear and definite in the present embodiment is realized.
Claims (5)
1. High-strength stretching-resistantgeogrid packaging bag, it is characterized in that: it includes packaging bag body (1), it is provided with charging aperture (2) in the middle of described packaging bag body (1) top, it is provided with discharging opening (3) in the middle of described packaging bag body (1) bottom, described packaging bag body (1) both sides, top are provided with cuff set (4), described packaging bag body (1) is by PP woven cloth (5), it is located at the outer coating composite bed (6) in PP woven cloth (5) outside, it is located in PP woven cloth (5) inner side and covers composite bed (7), and in being located at, cover vinyl film (8) composition on composite bed (7), described outer coating composite bed (6), PP woven cloth (5), the thickness of interior coating composite bed (7) and vinyl film (8) is than being (0.2-0.3): 1:(0.2-0.3): (1-1.5).
2. High-strength stretching-resistantgeogrid packaging bag according to claim 1, it is characterised in that: described cuff set (4) be arranged in parallel.
3. High-strength stretching-resistantgeogrid packaging bag according to claim 1, it is characterised in that: described outer coating composite bed (6) and interior coating composite bed (7) they are propylene elastomeric and ethylene coating material mixed layer.
4. High-strength stretching-resistantgeogrid packaging bag according to claim 1, it is characterised in that: the thickness of described outer coating composite bed (6) and interior coating composite bed (7) is than for 1:1.
5. High-strength stretching-resistantgeogrid packaging bag according to claim 1, it is characterised in that: described packaging bag body (1) forms for burn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520932302.2U CN205293515U (en) | 2015-11-23 | 2015-11-23 | High-strength stretch-proof packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520932302.2U CN205293515U (en) | 2015-11-23 | 2015-11-23 | High-strength stretch-proof packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205293515U true CN205293515U (en) | 2016-06-08 |
Family
ID=56461194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520932302.2U Withdrawn - After Issue CN205293515U (en) | 2015-11-23 | 2015-11-23 | High-strength stretch-proof packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205293515U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144171A (en) * | 2016-08-29 | 2016-11-23 | 宜兴威尼特集装袋有限公司 | High barrier valve port paper wrapping bag |
| CN106742611A (en) * | 2015-11-23 | 2017-05-31 | 宜兴威尼特包装袋有限公司 | High-strength stretch-proof packaging bag |
| CN107521865A (en) * | 2016-06-19 | 2017-12-29 | 宜兴威尼特包装袋有限公司 | The composite braided packaging bag of high-barrier |
-
2015
- 2015-11-23 CN CN201520932302.2U patent/CN205293515U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106742611A (en) * | 2015-11-23 | 2017-05-31 | 宜兴威尼特包装袋有限公司 | High-strength stretch-proof packaging bag |
| CN106742611B (en) * | 2015-11-23 | 2018-10-19 | 宜兴威尼特包装袋有限公司 | High-strength stretch-proof packaging bag |
| CN107521865A (en) * | 2016-06-19 | 2017-12-29 | 宜兴威尼特包装袋有限公司 | The composite braided packaging bag of high-barrier |
| CN106144171A (en) * | 2016-08-29 | 2016-11-23 | 宜兴威尼特集装袋有限公司 | High barrier valve port paper wrapping bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160608 Effective date of abandoning: 20181019 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160608 Effective date of abandoning: 20181019 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |