CN209000385U - A kind of alkaline-resisting single layer battery label - Google Patents

A kind of alkaline-resisting single layer battery label Download PDF

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Publication number
CN209000385U
CN209000385U CN201822056407.2U CN201822056407U CN209000385U CN 209000385 U CN209000385 U CN 209000385U CN 201822056407 U CN201822056407 U CN 201822056407U CN 209000385 U CN209000385 U CN 209000385U
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China
Prior art keywords
alkaline
label
resisting
layer
pressure
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CN201822056407.2U
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Chinese (zh)
Inventor
吴培龙
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Jiangsu Jinghong New Materials Technology Co ltd
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JIANGSU JINGHONG NEW MATERIAL TECHNOLOGY Co Ltd
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Abstract

A kind of alkaline-resisting single layer battery label, including release paper are provided with pressure-sensitive adhesive oxidant layer in release paper, are provided with alkaline-resisting coating above pressure-sensitive adhesive oxidant layer, metallized film layer are provided on alkaline-resisting coating, aluminium face is bonded with alkaline-resisting coating, avoids aluminium face by alkali liquid corrosion.Such battery label can be completed in continuous production line, and pressure-sensitive adhesive oxidant layer, alkaline-resisting coating can be coated with simultaneously on a machine, then compound with release paper, not only simple process, and production efficiency is high.Compared with prior art, the single layer alkali-fast battery label preparation process of the utility model is simple, it is at low cost, alkali resistance electricity lye ability is strong, simultaneously because alkaline-resisting coating is similar to the structure of pressure sensitive adhesive, therefore the two has fine interface adhesion, so as to avoid the risk of label residue glue, the quality stability of alkali resistance battery label is substantially increased, completely the bad single layer label of the cumbersome bilayer cells label of alternative technique and alkali resistance.

Description

A kind of alkaline-resisting single layer battery label
Technical field
The utility model relates to battery label technical fields, and in particular to a kind of single layer alkali-fast battery label.
Background technique
Current many domestic electronic appliances, such as flashlight, remote controler, toy, clock and watch will use dry cell as electricity Source.Battery label is the related data for recording battery performance itself and production information, at the same can by battery surface with Other substances isolation outside battery, plays insulating effect.Battery label is usually rectangle viscosity label-sticking, passes through specific purpose tool It is surrounded to paste and forms complete battery on the outside of battery body.
Since aluminium coated carrys out metallic luster to label tape, keep label more beautiful, therefore the deep favor by packaging market.But It is since metallic aluminium easily reacts with highly basic, once the electrolyte of alkaline battery is revealed, alkaline electrolyte will certainly be right Aluminium layer causes to corrode, and causes the destruction of entire label, makes battery in storage, there are great security risks on.To understand Certainly this problem, occur in the market it is mostly be the compound label of bilayer or multilayer, and the complex production process of such label is overall Cost is very high, therefore urgently develops a kind of simple production process, battery label at low cost, alkali resistance is high.
Utility model content
Aiming at the problem that background technique proposes, a kind of single layer alkali-fast battery label of the utility model researching and designing, mesh Be: excellent a kind of alkaline resistance properties, simple production process, at low cost while can solve battery label residue glue problem is provided Single layer alkali-fast battery label.
The technical solution of the utility model:
A kind of alkaline-resisting single layer battery label, it is characterised in that: including release paper, be provided with pressure-sensitive adhesive in the release paper Oxidant layer is provided with alkaline-resisting coating above the pressure-sensitive adhesive oxidant layer, is provided with metallized film layer on the alkaline-resisting coating, aluminium face with Alkaline-resisting coating fitting, avoids aluminium face by alkali liquid corrosion.Such battery label, can be in continuous production line Upper completion, pressure-sensitive adhesive oxidant layer, alkaline-resisting coating can be coated with simultaneously on a machine, then compound with release paper, not only technique Simply, and production efficiency is high.
Preferably, the release paper is that single side applies one of Ge Laxin paper, BOPET film, BOPP film of silicone oil.
Preferably, the pressure-sensitive adhesive oxidant layer is solvent pressure-sensitive adhesive, in emulsion-type pressure-sensitive, thermotropic pressure sensitive glue It is a kind of.
Preferably, the alkaline-resisting coating be solvent-type acrylic lipin polymer, emulsion acrylate analog copolymer, One of UV type acrylic acid esters co-polymer, it is cured after alkaline-resisting coating, not only protected aluminium face not corroded by lye, but also anti- Only there is residue glue phenomenon in label.
Preferably, the metallized film layer is the PETG heat shrink films or PVC heat shrink films aluminized on one side.
The metallized film layer other side is provided with printing ink layer, preferably, ink layer is that aqueous or UV ink passes through Relief printing plate or adagio print.
Preferably, the release paper is with a thickness of 30um is no more than, pressure-sensitive adhesive oxidant layer thickness is no more than 22um, alkaline-resisting painting Thickness degree is no more than 2um, and battery label thickness is no more than 70um.
The utility model has the beneficial effects that compared with prior art, prepared by the single layer alkali-fast battery label of the utility model Simple process and low cost, alkali resistance electricity lye ability is strong, simultaneously because alkaline-resisting coating is similar to the structure of pressure sensitive adhesive, therefore two Person has fine interface adhesion, and so as to avoid the risk of label residue glue, the quality for substantially increasing alkali resistance battery label is steady It is qualitative, the complete cumbersome bilayer cells label of alternative technique and the bad single layer label of alkali resistance, specific very high practical valence Value.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein: 1, release paper, 2, pressure-sensitive adhesive oxidant layer, 3, alkaline-resisting coating, 4, metallized film layer, 5, printing ink layer.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
A kind of structural schematic diagram of alkaline-resisting single layer battery label as shown in Figure 1 is the preferred embodiment of the utility model, The battery label is sequentially overlapped release paper 1, pressure-sensitive adhesive oxidant layer 2, alkaline-resisting coating 3, metallized film layer 4, off-set oil from bottom to top Layer of ink 5, wherein release paper thickness 30um, alkaline-resisting coating 2um, pressure-sensitive adhesive layer 20um.The single layer alkali-fast battery mark of the utility model Label preparation process is simple, and at low cost, alkali resistance electricity lye ability is strong, simultaneously because alkaline-resisting coating is similar to the structure of pressure sensitive adhesive, Therefore the two has fine interface adhesion, so as to avoid the risk of label residue glue, substantially increases alkali resistance battery label The bad single layer label of quality stability, the completely cumbersome bilayer cells label of alternative technique and alkali resistance, it is specific very high Practical value
Above-described is only preferred embodiments of the present invention, it should be pointed out that is come for those skilled in the art It says, under the premise of not departing from the utility model structure, several variations and improvement can also be made, these all will not influence this reality With the effect and patent practicability of novel implementation.

Claims (7)

1. a kind of alkaline-resisting single layer battery label, it is characterised in that: including release paper, pressure-sensitive adhesive agent is provided in the release paper Layer is provided with alkaline-resisting coating above the pressure-sensitive adhesive oxidant layer, is provided with metallized film layer on the alkaline-resisting coating, aluminium face with it is resistance to The fitting of alkali coating, avoids aluminium face by alkali liquid corrosion, such battery label can be in continuous production line It completes, pressure-sensitive adhesive oxidant layer, alkaline-resisting coating can be coated with simultaneously on a machine, then compound with release paper, not only technique letter It is single, and production efficiency is high.
2. a kind of alkaline-resisting single layer battery label as described in claim 1, it is characterised in that: the release paper is that single side applies silicone oil One of lattice Racine paper, BOPET film, BOPP film.
3. a kind of alkaline-resisting single layer battery label as described in claim 1, it is characterised in that: the pressure-sensitive adhesive oxidant layer is solvent type One of pressure sensitive adhesive, emulsion-type pressure-sensitive, thermotropic pressure sensitive glue.
4. a kind of alkaline-resisting single layer battery label as described in claim 1, it is characterised in that: the alkaline-resisting coating is solvent type propylene One of acid esters analog copolymer, emulsion acrylate analog copolymer, UV type acrylic acid esters co-polymer, it is cured after it is resistance to Alkali coating had not only protected aluminium face not corroded by lye, but also prevented label from residue glue phenomenon occur.
5. a kind of alkaline-resisting single layer battery label as described in claim 1, it is characterised in that: the metallized film layer is to aluminize on one side PETG heat shrink films or PVC heat shrink films.
6. a kind of alkaline-resisting single layer battery label as described in claim 1, it is characterised in that: the setting of the metallized film layer other side There is printing ink layer, ink layer is that aqueous or UV ink is printed through relief printing plate or adagio.
7. a kind of alkaline-resisting single layer battery label as described in claim 1, it is characterised in that: the release paper is with a thickness of being no more than 30um, pressure-sensitive adhesive oxidant layer thickness are no more than 22um, and alkaline-resisting coating layer thickness is no more than 2um, and battery label thickness is no more than 70um.
CN201822056407.2U 2018-12-10 2018-12-10 A kind of alkaline-resisting single layer battery label Active CN209000385U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822056407.2U CN209000385U (en) 2018-12-10 2018-12-10 A kind of alkaline-resisting single layer battery label

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822056407.2U CN209000385U (en) 2018-12-10 2018-12-10 A kind of alkaline-resisting single layer battery label

Publications (1)

Publication Number Publication Date
CN209000385U true CN209000385U (en) 2019-06-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113257109A (en) * 2021-05-26 2021-08-13 扬州泽亮太阳能电池科技有限公司 Double-layer PETG thermal contraction membrane battery label

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113257109A (en) * 2021-05-26 2021-08-13 扬州泽亮太阳能电池科技有限公司 Double-layer PETG thermal contraction membrane battery label

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Address after: 223800 east of Oujiang road and north of Kunlunshan Road, Suyu Economic Development Zone, Suqian City, Jiangsu Province

Patentee after: Jiangsu Jinghong New Materials Technology Co.,Ltd.

Country or region after: China

Address before: 223800 east of Oujiang road and north of Kunlunshan Road, Suyu Economic Development Zone, Suqian City, Jiangsu Province

Patentee before: JIANGSU JINGHONG NEW MATERIAL TECHNOLOGY Co.,Ltd.

Country or region before: China