CN111392222A - High-temperature-resistant low-cost packaging bag - Google Patents
High-temperature-resistant low-cost packaging bag Download PDFInfo
- Publication number
- CN111392222A CN111392222A CN201910408823.0A CN201910408823A CN111392222A CN 111392222 A CN111392222 A CN 111392222A CN 201910408823 A CN201910408823 A CN 201910408823A CN 111392222 A CN111392222 A CN 111392222A
- Authority
- CN
- China
- Prior art keywords
- layer
- packaging bag
- paper
- temperature resistant
- high temperature
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/02—Bags or like containers made of paper and having structural provision for thickness of contents with laminated walls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/06—Handles
- B65D33/12—String handles
Abstract
The invention discloses a high-temperature-resistant low-cost packaging bag, which comprises a packaging bag body and a packaging bag rope, wherein the packaging bag rope is arranged on the packaging bag body, and the packaging bag is characterized in that the packaging bag body is formed by weaving composite paper, and the packaging bag comprises: the composite paper is characterized in that the fiber layer, the diaphragm layer, the surface paper layer and the upper and lower end faces are provided with the diaphragm layer, the other end face of the diaphragm layer is provided with the surface paper layer, when the composite paper is manufactured into a packaging bag body, the surface paper layer exposed outside is a smooth surface capable of being printed and written, the composite paper has strong environmental protection performance, adopted raw materials can be put into recycling use, and meanwhile, the composite paper has a good high-temperature resistant effect, enhances the heat resistance, and meanwhile, the cost of the adopted raw materials is low.
Description
Technical Field
The invention relates to the field of packaging bags, in particular to a high-temperature-resistant low-cost packaging bag.
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. Is widely used in daily life and industrial production.
Actual figures show that 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, and the rest environment-friendly bags become waste products polluting the environment.
Disclosure of Invention
The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.
The utility model provides a high temperature resistant low-cost wrapping bag, includes wrapping bag body and wrapping bag rope, the wrapping bag rope sets up on one's body the wrapping bag, the wrapping bag body is woven owing to compound paper and is formed, the wrapping bag includes: the composite paper is characterized in that the fiber layer, the diaphragm layer, the surface paper layer, the upper end surface and the lower end surface are provided with the diaphragm layer, the other end surface of the diaphragm layer is provided with the surface paper layer, and when the composite paper is manufactured into a packaging bag body, the surface paper layer exposed outside is a smooth surface capable of being printed and written.
As a further scheme of the invention: the surface of the fiber layer is an uneven rough surface, so that the adsorption capacity of the membrane layer attached to the fiber layer is stronger.
As a further scheme of the invention: the diaphragm layer is all attached to face paper layer or fibrous layer through hot briquetting with face paper layer, fibrous layer to adsorb face paper layer and fibrous layer together, when the wrapping bag body was retrieved, except the diaphragm layer, face paper layer and fibrous layer all can carry out the secondary and retrieve.
As a further scheme of the invention: the fiber layer is made of high-temperature-resistant artificial fiber materials.
As a further scheme of the invention: the surface paper layer is made of high-temperature resistant kraft paper.
As a further scheme of the invention: the packaging bag rope is formed by weaving waste paper and is formed on the packaging bag body through hot-press molding of thermosensitive glue.
Compared with the prior art, the invention has the beneficial effects that: the environment-friendly heat-resistant material has strong environmental protection, the adopted raw materials can be put into recycling use, and meanwhile, the environment-friendly heat-resistant material has good high-temperature resistance effect, enhances the heat resistance, and meanwhile, the cost of the adopted raw materials is low.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of the present invention.
FIG. 2 is a schematic view of the structure of the composite paper of the present invention.
In the figure: 1. the packaging bag comprises a packaging bag rope 2, a packaging bag body 3, composite paper 21, a fiber layer 22, a diaphragm layer 23 and a face paper layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, a high temperature resistant low-cost packaging bag includes a packaging bag body 2 and a packaging bag rope 1, the packaging bag rope 1 is disposed on the packaging bag body 2, the packaging bag body 2 is woven by a composite paper 3, and the packaging bag includes: the fiber layer 21, the membrane layer 22, the face paper layer 23, the membrane layer 22 arranged on the upper and lower end surfaces, the face paper layer 23 arranged on the other end surface of the membrane layer 22, and the face paper layer 23 exposed outside when the composite paper 3 is made into the packaging bag body 2 is a smooth surface capable of printing and writing.
The surface of the fiber layer 21 is an uneven rough surface, so that the membrane layer 22 has stronger adsorption capacity on the fiber layer 21.
The separator layer 22, the face paper layer 23, and the fiber layer 21 are attached to the face paper layer 23 or the fiber layer 21 by thermocompression bonding, so that the face paper layer 23 and the fiber layer 21 are adsorbed together, and when the packaging bag body 2 is recovered, the face paper layer 23 and the fiber layer 21 can be recovered for a second time except for the separator layer 22.
The fiber layer 21 is made of high-temperature-resistant artificial fiber material.
The surface paper layer 23 is high temperature resistant kraft paper.
The packaging bag rope 1 is formed by weaving waste paper and is formed on the packaging bag body 2 through hot-press molding of thermosensitive glue.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a high temperature resistant low-cost wrapping bag, includes wrapping bag body and wrapping bag rope, the wrapping bag rope sets up on one's body the wrapping bag, its characterized in that, the wrapping bag body is woven owing to compound paper and is formed, the wrapping bag includes: the composite paper is characterized in that the fiber layer, the diaphragm layer, the surface paper layer, the upper end surface and the lower end surface are provided with the diaphragm layer, the other end surface of the diaphragm layer is provided with the surface paper layer, and when the composite paper is manufactured into a packaging bag body, the surface paper layer exposed outside is a smooth surface capable of being printed and written.
2. The high temperature resistant low cost packaging bag according to claim 1, wherein the surface of the fiber layer is rough and uneven, so that the membrane layer has stronger adsorption capacity on the fiber layer.
3. The high temperature resistant low cost packaging bag according to claim 1, wherein the membrane layer, the face paper layer and the fiber layer are attached to the face paper layer or the fiber layer by hot press molding, so as to adhere the face paper layer and the fiber layer together.
4. The high temperature resistant low cost packaging bag according to claim 1, wherein the fiber layer is made of high temperature resistant artificial fiber material.
5. The high temperature resistant low cost package bag of claim 1 wherein the face paper layer is high temperature resistant kraft paper.
6. The high temperature resistant low cost package bag of claim 1 wherein said package bag string is woven from waste paper and is hot press formed onto the package bag body by means of heat sensitive glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910408823.0A CN111392222A (en) | 2019-05-16 | 2019-05-16 | High-temperature-resistant low-cost packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910408823.0A CN111392222A (en) | 2019-05-16 | 2019-05-16 | High-temperature-resistant low-cost packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111392222A true CN111392222A (en) | 2020-07-10 |
Family
ID=71427007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910408823.0A Pending CN111392222A (en) | 2019-05-16 | 2019-05-16 | High-temperature-resistant low-cost packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111392222A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210222U (en) * | 1987-07-11 | 1988-04-27 | 浙江省平阳县工艺包装厂 | Paper/adhesive bonded cloth/paper compound packing sack |
| JP2000238793A (en) * | 1999-02-19 | 2000-09-05 | Nippon Light Metal Co Ltd | Packaging material for transportation having high resistance to high-temperature reaction |
| CN201205770Y (en) * | 2008-03-06 | 2009-03-11 | 海飞 | Paper cloth combined material |
| CN202279321U (en) * | 2011-09-08 | 2012-06-20 | 江阴泰富沥青有限公司 | Packaging bag used for building asphalt |
| CN206503032U (en) * | 2017-02-27 | 2017-09-19 | 广州市昌昇包装材料有限公司 | A kind of high temperature resistant release liners |
| CN107587388A (en) * | 2017-09-21 | 2018-01-16 | 成都新柯力化工科技有限公司 | A kind of resistant to elevated temperatures extrusion coating paper and preparation method thereof |
-
2019
- 2019-05-16 CN CN201910408823.0A patent/CN111392222A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210222U (en) * | 1987-07-11 | 1988-04-27 | 浙江省平阳县工艺包装厂 | Paper/adhesive bonded cloth/paper compound packing sack |
| JP2000238793A (en) * | 1999-02-19 | 2000-09-05 | Nippon Light Metal Co Ltd | Packaging material for transportation having high resistance to high-temperature reaction |
| CN201205770Y (en) * | 2008-03-06 | 2009-03-11 | 海飞 | Paper cloth combined material |
| CN202279321U (en) * | 2011-09-08 | 2012-06-20 | 江阴泰富沥青有限公司 | Packaging bag used for building asphalt |
| CN206503032U (en) * | 2017-02-27 | 2017-09-19 | 广州市昌昇包装材料有限公司 | A kind of high temperature resistant release liners |
| CN107587388A (en) * | 2017-09-21 | 2018-01-16 | 成都新柯力化工科技有限公司 | A kind of resistant to elevated temperatures extrusion coating paper and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200710 |
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| RJ01 | Rejection of invention patent application after publication |