CN101445172B - Recyclable packaging bag and using method thereof - Google Patents
Recyclable packaging bag and using method thereof Download PDFInfo
- Publication number
- CN101445172B CN101445172B CN2008102033540A CN200810203354A CN101445172B CN 101445172 B CN101445172 B CN 101445172B CN 2008102033540 A CN2008102033540 A CN 2008102033540A CN 200810203354 A CN200810203354 A CN 200810203354A CN 101445172 B CN101445172 B CN 101445172B
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- bag
- sealing
- strip
- paper used
- hot pressing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The invention relates to a recyclable packaging bag and a using method thereof. The recyclable packaging bag comprises a bag body and a push seal arranged at the bag body, wherein, the bag body is provided with a first end and a second end which is opposite to the first end; a containing part is formed between the push seal and the second end, a sealing part is formed between the push seal and the first end of the bag body, and a plurality of hot-pressing positions are sequentially marked on the sealing part from the first end of the bag body to the push seal. In the using method of the recyclable packaging bag, the hot-pressing position which is closest to the first end of the bag body is removed, and the bag body is sealed by hot pressing for a plurality of times.
Description
Technical field
The present invention is relevant for a kind of packaging bag and its using method, particularly relevant for a kind of returnable packaging bag and its using method.
Background technology
Packaging bag (for example: Aluminium Foil Package pack or polyethylene packaging bag) often is used to protect the electronic material that is placed in one, in order to avoid electronic material collision because of the external world in the process of transporting impaired.Generally speaking, after electronic material transported to the user, the user can abandon packaging bag usually, not only environment is caused burden, wasted resource valuable on the earth especially.
In recent years, because the new line of environmental consciousness, green package has become world trends, is important issue in the environmental protection and how effectively packaging bag is repeatedly used always.Yet prior art does not provide the structure and the using method of the packaging bag that can repeatedly reclaim use, and the user at most only can hold other article by the dual-use packaging bag except packaging bag is abandoned, or decomposes packaging bag, gets its material and does other purposes.Because the packaging bag that re-uses not is to be applied to original design, usually only be temporary transient the use, add that the user generally lacks design and the ability of making, and without the packaging bag that designed, except that shortcoming is attractive in appearance, leak tightness by force also be not can't long-term use maximum reason, so how long often do not cross, the packaging bag that re-uses still can be dropped, still cause environmental pressure, and the waste resource.In addition, prices are rather stiff in packaging bag, if can reclaim the purposes that is used in the packing electronic material, then can alleviate the cost pressure of manufacturer.
Summary of the invention
Therefore, the invention provides a kind of returnable packaging bag and its using method, use the purposes of packaging bag in order to reclaim in the packing electronic material, thereby alleviate the cost pressure of manufacturer, and avoid packaging bag to be dropped, alleviating environmental pressure, and reduce the purpose that the wasting of resources reaches the resource recycling.
According to one embodiment of the invention, the returnable packaging bag of the present invention comprises: bag and the strip of paper used for sealing of pushing that is arranged on the bag.Bag have first end and with the first end second opposed end.Push between second end of strip of paper used for sealing and bag and form the incorporating section, push between first end of strip of paper used for sealing and bag and form mouth-sealed portion, strip of paper used for sealing indicates equidistantly in regular turn or several not equidistant hot pressing positions to pushing and mouth-sealed portion is by first end of bag.
According to another embodiment of the present invention, be formed with a Kaifeng mouth between per two adjacent hot pressing positions.
According to another embodiment of the present invention, the most close push the hot pressing position of strip of paper used for sealing and push be formed with between strip of paper used for sealing one Kaifeng mouthful.
According to another embodiment of the present invention, the mouth-sealed portion subscript is shown with by Kaifeng mouthful some extended tear lines.
According to embodiments of the invention, in the using method of the returnable packaging bag of the present invention, aforesaid returnable packaging bag at first is provided, wherein be equipped with article in the incorporating section of this returnable packaging bag, and the hot pressing position of first end of close bag is lived by hot sealing.Then, carry out recycling step.In this recycling step,, remove the part that comprises the hot pressing position of being lived by hot sealing of bag at first along the Kaifeng mouth of the most close hot pressing position of having been lived by hot sealing.Then, open bag and take out wherein article.Then, the cleaning bag, and place another article to the incorporating section of bag.Then, the hot pressing position of first end of close bag is lived in hot sealing.Then, repeat above-mentioned recycling step till the remainder of bag does not have the sign of hot pressing position.
According to another embodiment of the present invention, in above-mentioned recycling step, push strip of paper used for sealing.
Use above-mentioned returnable packaging bag and its using method, can reclaim the use packaging bag effectively, and be applied to the purposes of packing electronic material originally once more, and can alleviate the cost pressure of manufacturer; And can avoid packaging bag to be dropped, and can alleviate environmental pressure, to reduce the purpose that the wasting of resources reaches the resource recycling.
Description of drawings
Figure 1A is the schematic top plan view of the returnable packaging bag of embodiments of the invention;
Figure 1B be by the tangent line A-A ' of Figure 1A see the generalized section of an embodiment;
Fig. 1 C be by the tangent line A-A ' of Figure 1A see the generalized section of another embodiment;
Fig. 1 D is the schematic top plan view behind the removal part hot pressing position in Figure 1A;
Fig. 2 A and Fig. 2 B are the schematic flow sheet of using method of the returnable packaging bag of embodiments of the invention.
[primary clustering nomenclature]
10 bags
12 incorporating sections
14 accommodation spaces
20 mouth-sealed portions
22a, 22b, 22c, 22d hot pressing position
24a, 24b, 24c, 24d break a seal mouthful
26 push strip of paper used for sealing
30 first ends
32 second ends
40a, 40b, 40c, 40d tear line
100 provide returnable packaging bag
200 carry out recycling step
210 remove the part that bag comprises this hot pressing position along the Kaifeng mouth of the most close hot pressing position of having been lived by hot sealing
220 open bag and take out wherein article
230 cleaning bags
240 place another article to the incorporating section of bag
This moment of another hot pressing position of first end of close bag is lived in 250 hot sealings
260 push the strip of paper used for sealing of pushing of bag
300 repeat recycling step till the remainder of bag does not have the sign of hot pressing position
The D1 spacing
The D2 width
The D3 width
The D4 width
D5 thickness
The specific embodiment
The present invention packaging bag push strip of paper used for sealing and the most close sack first hot pressing strip of paper used for sealing between reserve the position of a plurality of hot pressing strip of paper used for sealings, Bing and make a plurality of Kaifeng mouthful corresponding each hot pressing strip of paper used for sealing, use after first hot pressing strip of paper used for sealing is removed, the recyclable repeatedly hot-press sealed of carrying out of this packaging bag plays the purpose of economical with materials.
Please refer to Figure 1A to Fig. 1 C, Figure 1A is the schematic top plan view of the returnable packaging bag of embodiments of the invention; Figure 1B be by the tangent line A-A ' of Figure 1A see the generalized section of an embodiment; Fig. 1 C be by the tangent line A-A ' of Figure 1A see the generalized section of another embodiment.The returnable packaging bag of present embodiment comprises: bag 10 and push strip of paper used for sealing 26, wherein, bag 10 have first end 30 and with first end, 30 second opposed end 32, and push strip of paper used for sealing 26 is to be set on the bag 10, the sidewall thickness D5 of bag 10 can between for example about 0.1 millimeter and about 1 millimeter between.What bag 10 was used always is metallic material or plastic material, for example: aluminium foil material or polyethylene material.Push 32 at the strip of paper used for sealing 26 and second end and form incorporating section 12, incorporating section 12 has an accommodation space 14, in order to (for example: electronic building brick) to take in article, the distance system of wherein pushing 32 at the strip of paper used for sealing 26 and second end decides according to the size of article, and push strip of paper used for sealing 26 width D 4 can between for example about 2 millimeters and about 6 millimeters between.Shown in Figure 1B and Fig. 1 C, the structure of pushing strip of paper used for sealing 26 is that a public assembly engages mutually with a female component and forms.The public assembly of pushing strip of paper used for sealing 26 protrudes from the sidewall of bag 10, female component then is embedded in another sidewall (as Figure 1B) of bag 10, also can be arranged at upward (as Fig. 1 C) of the two side of bag 10 respectively, female component protrudes from the sidewall of bag 10, the height of protrusion can between for example about 0.5 millimeter and about 4 millimeters between.The public assembly of pushing strip of paper used for sealing 26 and height after female component engages can between for example about 0.5 millimeter and about 4 millimeters between.In one embodiment, the public assembly of pushing strip of paper used for sealing 26 is a trapezoidal projection, the width of trapezoidal projection upper end can between for example about 1 millimeter and about 4 millimeters between, the width of trapezoidal projection lower end can between for example about 2 millimeters and about 5 millimeters between, the female component of pushing strip of paper used for sealing 26 be one with the trapezoidal groove that cooperates, the width of trapezoidal groove upper end can between for example about 1 millimeter and about 4 millimeters between, the width of trapezoidal groove lower end can between for example about 3 millimeters and about 6 millimeters between, this trapezoidal projection can be blocked in space, two base angles on this trapezoidal groove and bag 10 faying faces, and the base angle can be between between for example about 45 degree and about 80 degree.Push 30 at the strip of paper used for sealing 26 and first end and form a mouth-sealed portion 20, mouth-sealed portion 20 is indicated in regular turn and has equidistantly or not equidistant several hot pressing positions 22a, 22b, 22c and 22d to pushing strip of paper used for sealing 26 by first end 30, space D 1 between wherein per two adjacent hot pressing positions can between for example about 1 centimeter and about 2 centimeters between, the width D 3 of each hot pressing position itself can between for example about 5 millimeters and about 20 millimeters between, and hot pressing position 22a, 22b, 22c and 22d are preferably to be parallel to and push strip of paper used for sealing 26.
When the first Application packaging bag, at first article are inserted in the incorporating section 12 of bag 10, push strip of paper used for sealing 26 again, and the hot pressing position 22a of the most close first end 30 is lived in hot sealing.When application packages bag once more, then must remove the hot pressing position 22a that has been lived by hot sealing earlier.Please refer to Fig. 1 D, it is the schematic top plan view behind the removal hot pressing position 22a in Figure 1A.Shown in Fig. 1 C, remove the hot pressing position 22a that lived by hot sealing after, another article are inserted in the incorporating section 12 of bag 10 again, push strip of paper used for sealing 26 again, and the hot pressing position 22b of the most close first end 30 this moment is lived in hot sealing.The returnable packaging bag of present embodiment can not have up to bag 10 till the sign of hot pressing position according to above-mentioned mode repeated usage.
Be convenient hot pressing position 22a, 22b, 22c and the 22d of removing, present embodiment also can be between two adjacent hot pressing position 22a/22b, 22b/22c and 22c/22d, and the most closely push the hot pressing position 22d of strip of paper used for sealing 26 and push 26 on strip of paper used for sealing and form Kaifeng mouth 24a, a 24b, 24c and 24d, and Kaifeng mouthful 24a, a 24b, 24c and 24d system are positioned at a side of bag 10, wherein the A/F D2 of Kaifeng mouthful 24a, a 24b, 24c and 24d can between for example about 1 millimeter between about 2 millimeters.
In addition, for conveniently removing hot pressing position 22a, 22b, 22c or 22d, present embodiment also can indicate on mouth-sealed portion 20 respectively by Kaifeng mouthful 24a, 24b, 24c or 24d extended some tear line 40a, 40b, 40c and 40d, tear line 40a, 40b, 40c and 40d may extend to another side of bag 10, wherein tear line 40a, 40b, 40c and 40d for example can be: the punching informer, the width of tear line 40a, 40b, 40c and 40d (indicate) can between about 0.2 millimeter and about 1.0 millimeters between.
The using method of the returnable packaging bag of embodiments of the invention below is described.
Please refer to Figure 1A, Fig. 2 A and Fig. 2 B, Fig. 2 A and Fig. 2 B are the schematic flow sheet of using method of the returnable packaging bag of embodiments of the invention.At first, provide the returnable packaging bag (step 100) shown in Figure 1A, wherein be equipped with article in the incorporating section 12, this moment, the hot pressing position 22a of the most close first end 30 was lived by hot sealing.Then, carry out recycling step 200.In recycling step 200, at first, remove the part (step 210) that bag 10 comprises hot pressing position 24a along the Kaifeng mouth 24a and the tear line 40a of the most close hot pressing position 22.Then, open bag 10 and take out wherein article (step 220).Then, after cleaning bag 10 (step 230), place another article (step 240) to the incorporating section 12 of bag 10.Then, another hot pressing position 22b (step 250) of the most close first end 30 this moment is lived in hot sealing.Then, optionally push strip of paper used for sealing 26 (step 260).Present embodiment can repeat recycling step 200 and not have up to the remainder of bag 10 (step 300) till the sign of hot pressing position.
In sum, present embodiment can repeatedly reclaim the use packaging bag, and should repeatedly be used for the purposes of packing electronic material originally, thereby can alleviate the cost pressure of manufacturer, and alleviates environmental pressure, reaches the purpose of resource recycling.
Though the present invention discloses as above with preferred embodiment; right its is not in order to limit the present invention; any those of ordinary skill in the art; without departing from the spirit and scope of the present invention; when can being used for a variety of modifications and variations, so protection scope of the present invention is as the criterion when looking the accompanying Claim book person of defining.
Claims (10)
1. returnable packaging bag comprises:
Bag, have first end and with this first end second opposed end; And
Push strip of paper used for sealing, be arranged on this bag, it is characterized in that: this is pushed between strip of paper used for sealing and this second end and forms the incorporating section, this is pushed between strip of paper used for sealing and this first end and forms mouth-sealed portion, this mouth-sealed portion is pushed strip of paper used for sealing by this first end to this and has been indicated several hot pressing positions in regular turn, be formed with Kaifeng mouthful between per two adjacent hot pressing positions, and the most close this of described hot pressing position pushed one of strip of paper used for sealing and pushed with this and also to be formed with the Kaifeng mouth between strip of paper used for sealing.
2. returnable packaging bag as claimed in claim 1 is characterized in that: described hot pressing position is parallel to this and pushes strip of paper used for sealing.
3. returnable packaging bag as claimed in claim 1 is characterized in that: this mouth-sealed portion subscript is shown with respectively by Kaifeng mouthful extended some tear lines.
4. returnable packaging bag as claimed in claim 3 is characterized in that: described tear line is the punching informer.
5. returnable packaging bag as claimed in claim 1 is characterized in that: described structure of pushing strip of paper used for sealing is that a public assembly engages mutually with a female component and forms.
6. returnable packaging bag as claimed in claim 5 is characterized in that: this public affairs assembly protrudes from a sidewall of this bag, and this female component then is embedded in another sidewall of this bag.
7. returnable packaging bag as claimed in claim 5 is characterized in that: this public affairs assembly protrudes from a sidewall of this bag, and this female component then protrudes from another sidewall of this bag.
8. returnable packaging bag as claimed in claim 1 is characterized in that: this bag is aluminium foil bag or Polythene Bag.
9. the using method of a returnable packaging bag comprises:
Returnable packaging bag is provided, comprises:
Bag has first end and second end; And
Push strip of paper used for sealing, be arranged on this bag, it is characterized in that: this is pushed between strip of paper used for sealing and this second end and forms the incorporating section, this is pushed between strip of paper used for sealing and this first end and forms mouth-sealed portion, this mouth-sealed portion is pushed strip of paper used for sealing by this first end to this and has been indicated several hot pressing positions in regular turn, be formed with Kaifeng mouthful between per two adjacent described hot pressing positions, and described hot pressing position the most close this push strip of paper used for sealing one first and this push also be formed with between strip of paper used for sealing Kaifeng mouthful, this mouth-sealed portion subscript is shown with respectively by described Kaifeng mouthful extended some tear lines, be equipped with article in this incorporating section, the most close this first end in described hot pressing position one the two lived by hot sealing;
Carry out recycling step, comprise:
Along this two Kaifeng mouth of the most close described hot pressing position, remove this two part that this bag comprises described hot pressing position;
Open this bag and take out this article;
Clean this bag;
Place another article to this incorporating section; And
The hot sealing residence is stated in the hot pressing position, at this moment another person of the most close this first end; And repeat this recycling step, till the remainder of this bag does not have the sign of the described hot pressing position of having been lived by hot sealing.
10. the using method of returnable packaging bag as claimed in claim 9, it is characterized in that: this recycling step more comprises: push this and push strip of paper used for sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102033540A CN101445172B (en) | 2008-11-25 | 2008-11-25 | Recyclable packaging bag and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102033540A CN101445172B (en) | 2008-11-25 | 2008-11-25 | Recyclable packaging bag and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101445172A CN101445172A (en) | 2009-06-03 |
| CN101445172B true CN101445172B (en) | 2011-05-18 |
Family
ID=40741112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102033540A Expired - Fee Related CN101445172B (en) | 2008-11-25 | 2008-11-25 | Recyclable packaging bag and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101445172B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018007902A1 (en) * | 2016-07-06 | 2018-01-11 | Nestec S.A. | Recyclable package comprising a flexible pouch |
-
2008
- 2008-11-25 CN CN2008102033540A patent/CN101445172B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101445172A (en) | 2009-06-03 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20201125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |