CN207473951U - A kind of thickening label paper - Google Patents
A kind of thickening label paper Download PDFInfo
- Publication number
- CN207473951U CN207473951U CN201820148508.XU CN201820148508U CN207473951U CN 207473951 U CN207473951 U CN 207473951U CN 201820148508 U CN201820148508 U CN 201820148508U CN 207473951 U CN207473951 U CN 207473951U
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- CN
- China
- Prior art keywords
- layer
- thickening
- label
- paper
- label paper
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of thickening label paper, it is described thicken label paper by be cascading from top to bottom thickening label layer, aqueous non-drying glue layer and without modeling release layer form；The thickening label layer is made of the facial tissue layer, expanded polylactic acid layer and temperature adjustment hydrolysis layer being cascading from top to bottom；It is described without modeling release layer by be cascading from top to bottom silicon layer, aqueous polymer layer, without modeling precoated shet and original paper layer form；The one side of the aqueous non-drying glue layer is bonded with the temperature adjustment hydrolysis layer, and the another side of the aqueous non-drying glue layer is bonded with silicon layer；It is a kind of good toughness, it is not easy to be torn, utilization rate is high, the thickening label paper of high-environmental.
Description
Technical field
The utility model is related to printing material technical fields, and in particular to a kind of thickening label paper.
Background technology
In daily life, we often can see that various label papers, and label paper has been widely applied to me
Live, on cargo, in express delivery face list, electronic product, packaging have various label papers, label paper is mostly double-deck or three at present
Layer structure, including release layer, middle layer, label facial tissue layer, label facial tissue layer is mostly stone paper, heat-sensitive paper or art paper, tough
Property difference be easily torn；And release layer, middle layer, label face are mostly non-environmental protection material, when stickup, which easily tears, just fails, wave
It is unfavorable for recycling while taking resource, pollutes environment；When recycling is pasted with the article of label, peeling label is needed, in having
The label of interbed, though label face can be detached from easily, middle layer, which is thrown away, to be tightly attached on article, and the label of unrepeatered transmission is more difficult to
It removes.
Utility model content
In order to overcome above-mentioned technological deficiency, the utility model provides a kind of good toughness, it is not easy to it is torn, utilization rate is high,
The thickening label paper of high-environmental.
To solve the above-mentioned problems, the utility model is achieved by following technical scheme：
A kind of thickening label paper described in the utility model, the label paper that thickeies are added by what is be cascading from top to bottom
Thick label layer, aqueous non-drying glue layer and without modeling release layer composition；
The label layer that thickeies is by the facial tissue layer, expanded polylactic acid layer and temperature adjustment hydrolysis layer that are cascading from top to bottom
Composition；
It is described without modeling release layer by be cascading from top to bottom silicon layer, aqueous polymer layer, without modeling
Precoated shet and original paper layer composition；
The one side of the aqueous non-drying glue layer is bonded with the temperature adjustment hydrolysis layer, the another side of the aqueous non-drying glue layer with
Silicon layer is bonded.
Further, the thickening label paper is equipped with tear line, can be according to tearing without borrowing tool etc. by this design
It splits line and is directly separated label paper, and label paper will not be torn.
Further, the facial tissue layer is stone paper, heat-sensitive paper or art paper.
Compared with prior art, the beneficial effects of the utility model are：
1st, it thickeies label layer and includes temperature adjustment hydrolysis layer, expanded polylactic acid layer and facial tissue layer, expanded polylactic acid layer is directly coated with
On facial tissue layer, the overall flexibility for thickening label layer is enhanced, is not easy to tear when using or removing, expanded polylactic acid layer tool
There is certain cushioning effect, improve the utilization rate of label paper, thicken that label paper uses is environment-friendly materials, environmental sound.
2 at the same polylactic acid be that there is excellent antibacterial and anti-mildew characteristic biodegradable plastic, avoid label in humidity
The service life for environmentally having mould generation, improving label, more meet the use demand of present situation.
3rd, temperature adjustment hydrolysis layer could be degraded at a certain temperature in water, while enhancing label paper toughness, had centainly
Water proofing property；With being used cooperatively for aqueous non-drying glue layer, when recycling article, can directly by expanded polylactic acid layer and facial tissue layer from
It is stripped out, article is placed in the water under certain temperature on temperature adjustment hydrolysis layer, temperature adjustment hydrolysis layer and the degradation of aqueous non-drying glue layer
The recycling of Yu Shui, more conducively article do not damage to environment, make label paper more environmentally friendly.
4th, without modeling release layer without using polyolefine material and solvent type and mould release, pollution-free, environment is not made in easily recycling
Into harm；The filming performance of aqueous polymer layer is good, and no whole ageing-resistant performance for moulding release layer is good, silicone oil consumption is few
Description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is a kind of structure diagram of thickening label paper of the utility model；
In figure：1- thickeies that label layer, 11- facial tissue layers, 12- expanded polylactic acids layer, 13- temperature adjustments hydrolysis layer, 2- is aqueous does not do
Glue-line, 3- are without modeling release layer, 31- silicon layers, 32- aqueous polymers layer, 33- without modeling precoated shet, 34 original paper layers.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1, a kind of thickening label paper described in the utility model, including thickening label layer 1, aqueous non-drying glue layer
2nd, without modeling release layer 3, the thickening label layer 1, aqueous non-drying glue layer 2 are cascading from top to bottom without modeling release layer 3；
The label layer 1 that thickeies is by the facial tissue layer 11, expanded polylactic acid layer 12 and temperature adjustment that are cascading from top to bottom
Hydrolysis layer 13 forms；It is described without modeling release layer 3 by the silicon layer 31, the aqueous polymer that are cascading from top to bottom
Layer 32 is formed without modeling precoated shet 33 and original paper layer 34.The aqueous non-drying glue layer 2 is arranged on the temperature adjustment hydrolysis layer 13 and silicone oil
Between layer 31.
The solid content without modeling precoated shet 33 is high, and viscosity is high, and rate of drying is fast, and production efficiency is high, and energy consumption is few；Institute
The filming performance for stating aqueous polymer layer 32 is good；So that planarization and release effect without modeling release layer 3 are good, ageing-resistant
Performance improves and silicone oil consumption is few, further reduced production cost.
Wherein, the thickening label paper is equipped with tear line；The facial tissue layer 11 is stone paper, heat-sensitive paper or art paper.
It is described in the utility model it is a kind of thickening label paper operation principle be：Pass through temperature adjustment hydrolysis layer and expanded polylactic acid layer
Folded with facial tissue layer sets so that the overall flexibility for thickening label paper improves, tear-resistant strong, and expanded polylactic acid layer has certain delay
Punching acts on, and improves the anti-pressure ability of label paper, improves the service life of label paper, and thicken label paper use is environmentally friendly material
Material, environmental sound.
Polylactic acid is that have excellent antibacterial and anti-mildew characteristic biodegradable plastic simultaneously, avoids label in humidity
Environmentally there is mould generation, improve the service life of label, more meet the use demand of present situation.
Temperature adjustment hydrolysis layer could be degraded at a certain temperature in water, while enhancing label paper toughness, prevented with certain
It is aqueous；It, can be directly by expanded polylactic acid layer and facial tissue layer from tune when recycling article with being used cooperatively for aqueous non-drying glue layer
Be stripped out, article be placed in the water under certain temperature on warm hydrolysis layer, temperature adjustment hydrolysis layer and aqueous non-drying glue layer degradation in
The recycling of water, more conducively article does not damage to environment, makes label paper more environmentally friendly.
The other structures of label paper are thickeied described in the present embodiment referring to the prior art.
The above descriptions are merely preferred embodiments of the present invention, and not the utility model is made in any form
Limitation, it is therefore every without departing from the content of the technical scheme of the utility model, according to the technical essence of the utility model to implementing above
Example any modification, equivalent variations and the modification made, in the range of still falling within technical solutions of the utility model.
Claims (3)
1. a kind of thickening label paper, which is characterized in that the label paper that thickeies is by the thickening mark that is cascading from top to bottom
It signs layer (1), aqueous non-drying glue layer (2) and is formed without modeling release layer (3)；
It is described thicken label layer (1) by be cascading from top to bottom facial tissue layer (11), expanded polylactic acid layer (12) and adjust
Warm hydrolysis layer (13) composition；
It is described without modeling release layer (3) by the silicon layer (31), the aqueous polymer layer that are cascading from top to bottom
(32), without modeling precoated shet (33) and original paper layer (34) composition；
The one side of the aqueous non-drying glue layer (2) is bonded with the temperature adjustment hydrolysis layer (13), the aqueous non-drying glue layer (2) it is another
It is bonded on one side with silicon layer.
2. thickening label paper according to claim 1, which is characterized in that the thickening label paper is equipped with tear line.
3. thickening label paper according to claim 1, which is characterized in that the facial tissue layer (11) is stone paper, heat-sensitive paper
Or art paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820148508.XU CN207473951U (en) | 2018-01-29 | 2018-01-29 | A kind of thickening label paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820148508.XU CN207473951U (en) | 2018-01-29 | 2018-01-29 | A kind of thickening label paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207473951U true CN207473951U (en) | 2018-06-08 |
Family
ID=62257745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820148508.XU Expired - Fee Related CN207473951U (en) | 2018-01-29 | 2018-01-29 | A kind of thickening label paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207473951U (en) |
-
2018
- 2018-01-29 CN CN201820148508.XU patent/CN207473951U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20190129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |