CN207257017U - The blue film of battery parcel - Google Patents

The blue film of battery parcel Download PDF

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Publication number
CN207257017U
CN207257017U CN201720966923.1U CN201720966923U CN207257017U CN 207257017 U CN207257017 U CN 207257017U CN 201720966923 U CN201720966923 U CN 201720966923U CN 207257017 U CN207257017 U CN 207257017U
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China
Prior art keywords
film
layer
blue
laminated polyester
thickness
Prior art date
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Active
Application number
CN201720966923.1U
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Chinese (zh)
Inventor
王勤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou International Polytron Technologies Inc
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Suzhou International Polytron Technologies Inc
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Priority to CN201720966923.1U priority Critical patent/CN207257017U/en
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Abstract

The utility model discloses a kind of battery to wrap up with blue film, it includes at least two film body layers being stacked, the film body layer includes laminated polyester film and the blue glue layer combined with the laminated polyester film, wherein the laminated polyester film of film body layer on the outermost side is also combined with anti-stick coating.Battery parcel provided by the utility model is with blue film on the basis of constant relative to protection film thickness of the prior art; it is provided with least two membranes body layer; wherein film body layer includes laminated polyester film and blue glue layer; because under identical thickness; the thickness of blue glue layer is thickening; and the thickness of laminated polyester film is thinning; thus battery parcel is softened with the material of blue film; it is so designed that advantages of simple; the parcel effect of the blue film of battery parcel can be improved; meanwhile because the thickness of laminated polyester film is thinning, excessive glue phenomenon is less prone to during blue film production.

Description

The blue film of battery parcel
Technical field
It the utility model is related to a kind of protective packaging material, and in particular to a kind of blue film of battery parcel.
Background technology
The outer surface of battery is usually enclosed with layer protecting film, on the one hand protective film can play a protective role battery, On the other hand so that the appearance of battery is more beautiful.Existing protection membrane structure includes thin film and the glue combined with film Water layer, the thickness of usual protective film are set as the general thickness of industry, and the Protective coatings of this thickness are harder, it is in manufacturing process In need to be combined with base material (release film), usually occur the phenomenon of excessive glue, thus influence protection film production, and influence parcel battery Effect.
Utility model content
In order to solve the above technical problems, the utility model aim is to provide a kind of battery parcel blue film, it is existing to overcome There is the deficiency of technology.
To reach above-mentioned purpose, the technical solution of the utility model is as follows:
The utility model embodiment provides a kind of blue film of battery parcel, it is characterised in that including:At least two-layer laminate The film body layer of setting, the film body layer include laminated polyester film and the blue glue layer combined with the laminated polyester film, The laminated polyester film of film body layer wherein on the outermost side is also combined with anti-stick coating.
One of preferred solution as the utility model, the laminated polyester film include clear PET film.
One of preferred solution as the utility model, the blueness glue layer include blue acrylate resin layer.
One of preferred solution as the utility model, the thickness of the laminated polyester film is 0.012-0.025mm, described The thickness of blue glue layer is 0.2-0.3mm.
One of preferred solution as the utility model, the thickness of the anti-stick coating is 0-0.1mm.
One of preferred solution as the utility model, the blue glue layer of another film body layer on the outermost side also with Substrate combines.
Compared with prior art, the advantages of the utility model at least that:
Battery parcel provided by the utility model is with blue film relative to the constant base of protection film thickness of the prior art On plinth, at least two membranes body layer is provided with, wherein film body layer includes laminated polyester film and blue glue layer, because identical Under thickness, the thickness of blue glue layer is thickening, and the thickness of laminated polyester film is thinning, thus battery parcel is become with the material of blue film It is soft, it is so designed that advantages of simple, the parcel effect of the blue film of battery parcel can be improved, meanwhile, because of the thickness of laminated polyester film It is thinning, the phenomenon of excessive glue is less prone to during blue film production.In addition, anti-stick coating can be reduced produces oil in blue film surface Dirt, dust etc..
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Attached drawing is briefly described in description or needed in the prior art.
Fig. 1 is the structure diagram of the blue film of battery parcel disclosed in the utility model embodiment.
Description of reference numerals:The blue glue layer of 1- first, the first laminated polyester films of 2-, the blue glue layers of 3- second, 4- the Dimer ester film layer, 5- anti-stick coatings.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe.
The utility model embodiment provides a kind of blue film of battery parcel, including:The film master that at least two-layer laminate is set Body layer, the film body layer include laminated polyester film and the blue glue layer combined with the laminated polyester film, wherein positioned at most The laminated polyester film of the one film body layer in outside is also combined with anti-stick coating.
One of preferred solution as the utility model, the laminated polyester film include clear PET film.
One of preferred solution as the utility model, the blueness glue layer include blue acrylate resin layer.
One of preferred solution as the utility model, the thickness of the laminated polyester film is 0.012-0.025mm, described The thickness of blue glue layer is 0.2-0.3mm.
One of preferred solution as the utility model, the thickness of the anti-stick coating is 0-0.1mm.
One of preferred solution as the utility model, the blue glue layer of another film body layer on the outermost side also with Substrate combines.
By above technical scheme, battery parcel provided by the utility model is with blue film relative to guarantor of the prior art On the basis of cuticula thickness is constant, at least two membranes body layer is provided with, wherein film body layer includes laminated polyester film and blueness Glue layer, because under identical thickness, the thickness of blue glue layer is thickening, and the thickness of laminated polyester film is thinning, thus battery Parcel is softened with the material of blue film, is so designed that advantages of simple, can improve the parcel effect of the blue film of battery parcel, meanwhile, Because the thickness of laminated polyester film is thinning, the phenomenon of excessive glue is less prone in the production process.In addition, anti-stick coating can be reduced Blue film surface produces greasy dirt, dust etc..
The technical solution of the utility model is further described below in conjunction with the drawings and specific embodiments.
It is shown in Figure 1, wrapped up present embodiment discloses a kind of battery and use blue film, it includes the first film body layer and is arranged on The second film body layer above first film body layer, the first film body layer include the first blue glue layer 1 and arranged on the first bluenesss First laminated polyester film 2 of the top of glue layer 1, the second film body layer include the second blue glue layer 3 and arranged on the second blue glue Second laminated polyester film 4 of the top of water layer 3, wherein laminated polyester film include clear PET film, and blue glue layer includes blueness third Olefin(e) acid resin bed, the thickness of laminated polyester film and blue glue layer is respectively 0.25mm, and the thickness of anti-stick coating 5 is 0.3mm, the It is additionally provided with anti-stick coating 5 on second laminated polyester film 4 of two film body layers, the thickness of anti-stick coating 5 is 0.05mm, the first film The blue glue layer 1 of the first of body layer is arranged in substrate (release film).
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The most wide scope consistent with features of novelty.

Claims (1)

  1. A kind of 1. blue film of battery parcel, it is characterised in that including:The film body layer that at least two-layer laminate is set, the film main body Layer includes laminated polyester film and the blue glue layer combined with the laminated polyester film, wherein film body layer on the outermost side Laminated polyester film also combined with anti-stick coating, the laminated polyester film includes clear PET film, and the blueness glue layer includes Blue acrylate resin layer, the thickness of the laminated polyester film is 0.012-0.025mm, and the thickness of the blueness glue layer is 0.2-0.3mm, the thickness of the anti-stick coating is 0-0.1mm, and the blue glue layer of another film body layer on the outermost side is also Combined with substrate.
CN201720966923.1U 2017-08-04 2017-08-04 The blue film of battery parcel Active CN207257017U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720966923.1U CN207257017U (en) 2017-08-04 2017-08-04 The blue film of battery parcel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720966923.1U CN207257017U (en) 2017-08-04 2017-08-04 The blue film of battery parcel

Publications (1)

Publication Number Publication Date
CN207257017U true CN207257017U (en) 2018-04-20

Family

ID=61924294

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720966923.1U Active CN207257017U (en) 2017-08-04 2017-08-04 The blue film of battery parcel

Country Status (1)

Country Link
CN (1) CN207257017U (en)

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