CN209567267U - Double-sided adhesive seal type non-woven bag - Google Patents
Double-sided adhesive seal type non-woven bag Download PDFInfo
- Publication number
- CN209567267U CN209567267U CN201822004020.2U CN201822004020U CN209567267U CN 209567267 U CN209567267 U CN 209567267U CN 201822004020 U CN201822004020 U CN 201822004020U CN 209567267 U CN209567267 U CN 209567267U
- Authority
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- China
- Prior art keywords
- double
- sided adhesive
- sack
- bag body
- type non
- 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.)
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Links
- 239000000853 adhesive Substances 0.000 title claims abstract description 55
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 55
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 229920000742 Cotton Polymers 0.000 claims description 11
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 239000002759 woven fabric Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 8
- 238000004321 preservation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 235000013305 food Nutrition 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Packages (AREA)
Abstract
The utility model relates to a kind of double-sided adhesive seal type non-woven bag with heat insulation function.This double-sided adhesive seal type non-woven bag includes bag body, it is characterised in that: medial surface is equipped with the double-sided adhesive for sack sealing at the sack of the bag body.This double-sided adhesive seal type non-woven bag is closed sack by double-sided adhesive, by being equipped with double-sided adhesive at the sack of bag body to play the role of heat preservation.
Description
Technical field
The utility model relates to a kind of insulated bags, and in particular to a kind of double-sided adhesive seal type non-woven fabrics made of non-woven fabrics
Bag.
Background technique
General non-woven bag is all hatch frame currently on the market, this common non-woven bag be suitable for dress clothing or
The some other article without heat preservation of person dispenses food however as promotion and the development for taking out industry of environmental consciousness at present
Sack be employed non-woven bag, however the food of some heat needs to keep the temperature, and existing non-woven bag does not have heat preservation function
Energy.
Summary of the invention
In view of the shortcomings of the prior art, the utility model innovation provides a kind of double-sided adhesive envelope with heat insulation function
Mouth formula non-woven bag.
This double-sided adhesive seal type non-woven bag includes bag body, it is characterised in that: medial surface at the sack of the bag body
It is equipped with the double-sided adhesive for sack sealing.
The double-sided adhesive is located on four medial surfaces at sack.
Four faces of the bag body are equipped with tear line even into a line, and the tear line is located at the lower section of double-sided adhesive.
One interarea of the bag body has the extended surface upwardly extended, and the double-sided adhesive is located on extended surface.
The extended surface of the bag body is equipped with tear line, and the tear line is located at the lower section of double-sided adhesive.
Two interareas of the bag body all have the extended surface upwardly extended, and the double-sided adhesive is located on extended surface.
Tear line is equipped on two extended surfaces of the bag body, the tear line is located at the lower section of double-sided adhesive.
The bag body is made of nonwoven layer and insulating layer, and the insulating layer is located inside, and the nonwoven layer is located at outer
Side.
The insulating layer is the composite layer of aluminizer, pearl cotton or aluminizer and pearl cotton.
The nonwoven layer is combined by multi-layer nonwoven fabrics.
It is double by being equipped at the sack of bag body according to a kind of double-sided adhesive seal type non-woven bag provided by the utility model
Face glue is closed sack by double-sided adhesive, to play the role of heat preservation.
Detailed description of the invention
Fig. 1 is to be equipped with double-sided adhesive on four medial surface of the embodiments of the present invention 1(sack)；
Fig. 2 is that an extended surface of the embodiments of the present invention 2(sack is equipped with double-sided adhesive)；
Fig. 3 be the embodiments of the present invention 3(sack two extended surfaces on be equipped with double-sided adhesive)；
Fig. 4 is the cross-sectional view of the utility model bag body.
Specific embodiment
In order to be sealed to sack, the utility model is equipped at the sack of bag body 1 on medial surface and seals for sack
The double-sided adhesive 2 of conjunction.After sack is closed by double-sided adhesive 2, it can effectively prevent foodstuff calories and be lost from sack, play heat insulation effect.
The utility model provides three kinds of specific embodiments that can be sealed by double-sided adhesive:
Embodiment 1: as shown in Figure 1, double-sided adhesive 2 is located on four medial surfaces at sack.When sealing, bag is squeezed with hand
Mouthful, two interareas at sack pass through adhered by double sided plaster together, and two sides at sack are along 12 folding of central fold line
Folded, folded two faces are bonded together with the double-sided adhesive 2 on two interareas respectively by double-sided adhesive 2, are achieved in sealing.
In order to facilitate opening sack, the company's of being equipped with tear line 11 into a line on four faces of bag body 1, tear line 11
In the lower section of double-sided adhesive 2.It is very convenient as long as tearing the upper part of sack along tear line 11 when opening sack.When
It so can also be not provided with tear line 11, as long as overcoming the power of being stained with of double-sided adhesive 2, sack is firmly strutted, but can be easy in this way
Destroy sack.
Embodiment 1: as shown in Fig. 2, an interarea of bag body 1 has the extended surface 10 upwardly extended, double-sided adhesive 2, which is located at, to be prolonged
It stretches on face 10.When sealing, sack is squeezed with hand, and extended surface 10 is folded on that interarea on opposite, allows extended surface 10
On double-sided adhesive 2 paste on that interarea over there, be achieved in sealing.
Equally, sack is opened for convenience, tear line 11 is equipped on the extended surface 10 of bag body 1, which is located at
The lower section of double-sided adhesive 2.Extended surface 10 when opening sack, as long as being torn along tear line 11, in this way on this interarea
It has arrived on the interarea on opposite, thus sack is formed again.
Embodiment 3: as shown in figure 3, two interareas of bag body 1 all have the extended surface 10 upwardly extended, double-sided adhesive 2, which is located at, to be prolonged
It stretches on face 10.When sealing, sack is squeezed with hand, and two extended surfaces 10 are stained with by double-sided adhesive 2 and are combined, be achieved in
Sealing.
Equally, sack is opened for convenience, is equipped with tear line 11 on two extended surfaces of bag body 1, tear line 11 is located at
The lower section of double-sided adhesive 2.When opening sack, as long as tearing 11 lower two extended surfaces 10 along tear line, bag is thus just opened
Mouthful.
Above-mentioned three kinds of double-sided adhesive enclosuring structures can be such that sack seals, and guarantee the leakproofness of sack, promote heat insulation effect.
As shown in figure 4, the bag body 1 of this double-sided adhesive seal type non-woven bag is made of nonwoven layer 17 with insulating layer, protect
Warm layer is located inside, and nonwoven layer 17 is located at outside.Due to increasing insulating layer, this double-sided adhesive seal type non-woven bag
On the basis of retaining original non-woven bag feature, heat insulation function is increased.
Insulating layer is the composite layer of aluminizer 19, pearl cotton 18 or aluminizer 19 and pearl cotton 18.Aluminizer 19 can reflect
Heat prevents heat losses, plays heat insulation effect；The performances such as moisture-proof, shockproof crashworthiness with water proof of pearl cotton 18, while also having
Thermal insulation property；And the composite layer of aluminizer 19 and pearl cotton 18 has both characteristic (aluminizer 19 of aluminizer 19 and pearl cotton 18
In inside, pearl cotton 18 is located at centre, and nonwoven layer 17 is located at outside).Therefore above-mentioned three kinds of insulating layers can be with nonwoven layer
Bag body is made in 17 combinations, for the packaging to warm-served food product.Certainly, insulating layer is the composite layer of aluminizer 19 and pearl cotton 18 each
The effect of a aspect is all best, is highly suitable for taking out industry for the packaging of warm-served food product.
In order to promote the firmness of heat insulation effect and bag body, the nonwoven layer of the utility model is by multi-layer nonwoven fabrics structure
At.Multi-layer nonwoven fabrics can prevent heat losses, while guarantee sack not cracky.
Claims (6)
1. double-sided adhesive seal type non-woven bag includes bag body (1), it is characterised in that: medial surface at the sack of the bag body (1)
It is equipped with the double-sided adhesive (2) for sack sealing；The double-sided adhesive (2) is located on four medial surfaces at sack；The bag body
(1) four faces are equipped with tear line (11) even into a line, and the tear line (11) is located at the lower section of double-sided adhesive (2).
2. double-sided adhesive seal type non-woven bag includes bag body (1), medial surface is equipped with and is used at the sack of the bag body (1)
The double-sided adhesive (2) of sack sealing, it is characterised in that: an interarea of the bag body (1) has the extended surface (10) upwardly extended,
The double-sided adhesive (2) is located on extended surface (10)；The extended surface (10) of the bag body is equipped with tear line (11), the tear line
(11) it is located at the lower section of double-sided adhesive.
3. double-sided adhesive seal type non-woven bag includes bag body (1), medial surface is equipped with and is used at the sack of the bag body (1)
The double-sided adhesive (2) of sack sealing, it is characterised in that: two interareas of the bag body (1) all have the extended surface (10) upwardly extended,
The double-sided adhesive (2) is located on extended surface (10)；Tear line (11) are equipped on two extended surfaces (10) of the bag body (1),
The tear line (11) is located at the lower section of double-sided adhesive (2).
4. double-sided adhesive seal type non-woven bag according to claim 1,2 or 3, it is characterised in that: the bag body (1) is by nothing
Woven fabric layer (17) and insulating layer are constituted, and the insulating layer is located inside, and the nonwoven layer (17) is located at outside.
5. double-sided adhesive seal type non-woven bag according to claim 4, it is characterised in that: the insulating layer is aluminizer
(19), the composite layer of pearl cotton (18) or aluminizer (19) and pearl cotton (18).
6. double-sided adhesive seal type non-woven bag according to claim 4, it is characterised in that: the nonwoven layer (17) is by more
Layer is non-woven fabric compounded to be formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822004020.2U CN209567267U (en) | 2018-12-01 | 2018-12-01 | Double-sided adhesive seal type non-woven bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822004020.2U CN209567267U (en) | 2018-12-01 | 2018-12-01 | Double-sided adhesive seal type non-woven bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209567267U true CN209567267U (en) | 2019-11-01 |
Family
ID=68330191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822004020.2U Active CN209567267U (en) | 2018-12-01 | 2018-12-01 | Double-sided adhesive seal type non-woven bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209567267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114291409A (en) * | 2022-01-23 | 2022-04-08 | 詹鑶安 | Sticky-tearing functional privacy paper handbag |
-
2018
- 2018-12-01 CN CN201822004020.2U patent/CN209567267U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114291409A (en) * | 2022-01-23 | 2022-04-08 | 詹鑶安 | Sticky-tearing functional privacy paper handbag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201119 Address after: 325000 F-02-3 Area in the Planning Area for the Construction of Emerging Industrial Park Area of Pingyang County, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Ono Machinery Co.,Ltd. Address before: Shang Wang Jie Dao Dong an Cun, Ruian City, Wenzhou City, Zhejiang Province Patentee before: Liu Deli |