CN103332400A - Mailing packaging bag - Google Patents
Mailing packaging bag Download PDFInfo
- Publication number
- CN103332400A CN103332400A CN2013102567074A CN201310256707A CN103332400A CN 103332400 A CN103332400 A CN 103332400A CN 2013102567074 A CN2013102567074 A CN 2013102567074A CN 201310256707 A CN201310256707 A CN 201310256707A CN 103332400 A CN103332400 A CN 103332400A
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- Prior art keywords
- heat
- packaging bag
- preservation
- mailing
- craft paper
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Abstract
The invention discloses a mailing packaging bag. A bag body is formed by heat-sealing the three sides of two pieces of heat-preservation materials, and a bag opening of the bag body is sealed through a sealing port. Each heat-preservation material comprises kraft paper and a heat-preservation layer. Each heat-preservation layer is attached to the corresponding kraft paper, and is pearl wool. The kraft paper is attached to the pearl wool through glue or at high temperature. According to the mailing packaging bag, the bag body is formed by heat-sealing the two pieces of heat-preservation materials, wherein each heat-preservation material comprises the kraft paper and the heat-preservation layer, and each heat-preservation layer is attached to the corresponding kraft paper, and has a good heat-preservation function, so that the packaging bag formed by the kraft paper and the heat-preservation layers can have the good heat-preservation function.
Description
Technical field
The present invention relates to a kind of packaging bag, relate in particular to a kind of mailing packaging bag of high insulating effect.
Background technology
Existing mailing packaging bag generally all is to make with common craft paper, and along with the fast development of modern express delivery industry, the requirement of mailing packaging bag is more and more higher.As Chinese invention patent " buffer packing bag ", application number is 201220329318.0, it has solved the frangible problem of article of general mailing packaging bag buffering effect difference and packing, but during the article that some need be incubated in mailing, owing to there is not special-purpose insulation packaging bag at present, can only be by wrapping up in thick with the insulation thing of some cotton-wools and so on the outside of article, thereby transport again after being incubated the regular hour, such mode very bothers, complicated operation not only, and heat insulation effect is not fine, and is special poorer for posting to some its heat insulation effects of remote place.
Summary of the invention
Technical matters at above-mentioned existence the objective of the invention is: proposed a kind of mailing packaging bag of high insulating effect.
Technical solution of the present invention is achieved in that a kind of mailing packaging bag; Described bag body is formed by two warm material three limits heat-sealings; The sack of described bag body seals by seal; Described warm material comprises craft paper and heat-insulation layer; Described heat-insulation layer is fitted on the craft paper.
Preferably, described heat-insulation layer is the pearl cotton.
Preferably, fit by glue between described craft paper and the pearl cotton.
Preferably, fit by high temperature between described craft paper and the pearl cotton.
Because the utilization of technique scheme, the present invention compared with prior art has following advantage:
A kind of mailing packaging bag of the present invention program, the bag body is formed by two warm material heat-sealings, wherein warm material comprises craft paper and heat-insulation layer, heat-insulation layer is fitted on the craft paper, because heat-insulation layer has good insulation effect, the packaging bag of craft paper and heat-insulation layer formation can well be played insulation effect like this.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of mailing packaging bag of the present invention;
Wherein: 1, bag body; 2, craft paper; 3, pearl cotton; 4, seal.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described.
Embodiment 1:
Of the present invention a kind of mailing packaging bag as shown in Figure 1, described bag body 1 is formed by two warm material three limits heat-sealings; The sack of described bag body 1 seals by seal 4; Described warm material comprises craft paper 2 and heat-insulation layer; Described heat-insulation layer is fitted on the craft paper 2; Described heat-insulation layer is pearl cotton 3; Fit by glue between described craft paper 2 and the pearl cotton 3.
Embodiment 2:
Of the present invention a kind of mailing packaging bag as shown in Figure 1, described bag body 1 is formed by two warm material three limits heat-sealings; The sack of described bag body 1 seals by seal 4; Described warm material comprises craft paper 2 and heat-insulation layer; Described heat-insulation layer is fitted on the craft paper 2; Described heat-insulation layer is pearl cotton 3; Fit by high temperature between described craft paper 2 and the pearl cotton 3.
Mailing packaging bag of the present invention, during use, the article of needs mailing are put in the mailing packaging bag, use seal that sack is sealed then, because the bag body is to be formed by two insulation heat-sealings, and also be fitted with the pearl cotton on the craft paper, the pearl cotton has good heat insulation function, with craft paper and the cotton mailing packaging bag that constitutes of pearl article are packed like this, can play the effect of insulation well, solved the problem of mailing packaging bag heat insulation effect difference, also heat preservation effect can have been arranged to the article of posting to some remote places especially.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with this technology can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that spirit essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (4)
1. mailing packaging bag is characterized in that: described bag body is formed by two warm material three limits heat-sealings; The sack of described bag body seals by seal; Described warm material comprises craft paper and heat-insulation layer; Described heat-insulation layer is fitted on the craft paper.
2. mailing packaging bag according to claim 1 is characterized in that: described heat-insulation layer is the pearl cotton.
3. mailing packaging bag according to claim 2 is characterized in that: fit by glue between described craft paper and the pearl cotton.
4. mailing packaging bag according to claim 2 is characterized in that: fit by high temperature between described craft paper and the pearl cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102567074A CN103332400A (en) | 2013-06-25 | 2013-06-25 | Mailing packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102567074A CN103332400A (en) | 2013-06-25 | 2013-06-25 | Mailing packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103332400A true CN103332400A (en) | 2013-10-02 |
Family
ID=49240630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102567074A Pending CN103332400A (en) | 2013-06-25 | 2013-06-25 | Mailing packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103332400A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2222695Y (en) * | 1994-01-27 | 1996-03-20 | 刘勇平 | Heat insulation freeze-proof bag |
| CN2253721Y (en) * | 1996-05-22 | 1997-05-07 | 上海国福龙凤食品有限公司 | Thermal-insulation bag |
| US20040101216A1 (en) * | 2002-11-27 | 2004-05-27 | Hosokawa Yoko Co., Ltd. | Packaging bag and method for manufacturing same |
| CN2895273Y (en) * | 2006-05-23 | 2007-05-02 | 卢业祥 | Environmental-protection thermal-insulation bag |
| CN200995846Y (en) * | 2006-09-01 | 2007-12-26 | 魏兆全 | Pearl-cotton composite-packing sheet |
| CN203372616U (en) * | 2013-06-25 | 2014-01-01 | 苏州市星辰材料有限公司 | Posting package bag |
-
2013
- 2013-06-25 CN CN2013102567074A patent/CN103332400A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2222695Y (en) * | 1994-01-27 | 1996-03-20 | 刘勇平 | Heat insulation freeze-proof bag |
| CN2253721Y (en) * | 1996-05-22 | 1997-05-07 | 上海国福龙凤食品有限公司 | Thermal-insulation bag |
| US20040101216A1 (en) * | 2002-11-27 | 2004-05-27 | Hosokawa Yoko Co., Ltd. | Packaging bag and method for manufacturing same |
| CN2895273Y (en) * | 2006-05-23 | 2007-05-02 | 卢业祥 | Environmental-protection thermal-insulation bag |
| CN200995846Y (en) * | 2006-09-01 | 2007-12-26 | 魏兆全 | Pearl-cotton composite-packing sheet |
| CN203372616U (en) * | 2013-06-25 | 2014-01-01 | 苏州市星辰材料有限公司 | Posting package bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131002 |