CN208632441U - Enhanced water resistance environment-friendly ink coating structure - Google Patents

Enhanced water resistance environment-friendly ink coating structure Download PDF

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Publication number
CN208632441U
CN208632441U CN201721903235.7U CN201721903235U CN208632441U CN 208632441 U CN208632441 U CN 208632441U CN 201721903235 U CN201721903235 U CN 201721903235U CN 208632441 U CN208632441 U CN 208632441U
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China
Prior art keywords
layer
water resistance
coating structure
substrate surface
enhanced water
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CN201721903235.7U
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Chinese (zh)
Inventor
李惠龙
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Huizhou P & B Flexo Printing Technology Co Ltd
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Huizhou P & B Flexo Printing Technology Co Ltd
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Abstract

The utility model relates to a kind of enhanced water resistance environment-friendly ink coating structures, and the first waterproof layer, ink layer and the second waterproof layer including substrate surface layer and successively far from substrate surface layer setting, the surface of second waterproof layer is additionally provided with hydrophobic layer.Regulating course is additionally provided between the substrate surface layer and first waterproof layer, one side of the regulating course far from the substrate surface layer is smooth flat.The utility model has good water resistance.

Description

Enhanced water resistance environment-friendly ink coating structure
Technical field
The utility model relates to ink area, especially a kind of enhanced water resistance environment-friendly ink coating structure.
Background technique
With the development of the social economy, demand of the people to packaging material is increasing, the requirement to packaging material is also got over Come higher.Packing box currently on the market is multiple functional, the existing normal packet mounted box for being able to satisfy daily demand, and has band distinct special The functional package box of color, such as surface have anti-fraud functional packing box, can be distributed with waterproof, anti-scratch packing box The packing box of special aroma even dazzles cruel, clear-cut individuality packing box with noctilucent function.Therefore the requirement to ink Also it can be correspondingly improved.
Utility model content
Based on this, it is necessary to provide a kind of enhanced water resistance environment-friendly ink coating structure, including substrate surface layer and successively separate The first waterproof layer, ink layer and the second waterproof layer of the substrate surface layer setting, the surface of second waterproof layer is additionally provided with Hydrophobic layer.
First waterproof layer can prevent moisture from contacting from the immersion of substrate surface layer with ink layer, and the second waterproof layer can prevent water Divide and be immersed in ink layer from the surface of coating structure, to prevent contact of the ink layer with moisture thoroughly to reach water-fast mesh , in addition, hydrophobic layer can prevent moisture from resting on the surface of coating structure, further increase the water resistance of the utility model. And first waterproof layer be adhered to substrate surface layer after, can be attached directly to avoid ink layer on substrate surface layer, avoid substrate surface layer On impurity ink layer is impacted.
Preferably, regulating course is additionally provided between the substrate surface layer and first waterproof layer, the regulating course is separate The one side on the substrate surface layer is smooth flat.
Regulating course is used to fill and lead up the rough structure on substrate surface layer, so that coating structure attached thereto is whole Together, increase the overall stability and aesthetics of coating structure.
Preferably, first waterproof layer is epoxy resin layer.
Contain active epoxy group in the molecular structure of epoxy resin, can be handed over a plurality of types of curing agent Connection reacts and forms insoluble, the insoluble high polymer with three-dimensional reticular structure, to improve the connection knot of coating structure entirety The stability and weatherability of structure.
Preferably, second waterproof layer is OCA glue-line.
The adhesion of OCA glue-line is high, can firmly bond and add on substrate surface layer, while it can with good water resistance Further to improve the whole water resistance of the utility model, and OCA glue has good anti-ultraviolet function, can protect Coating structure by ultraviolet damage, does not extend the service life of coating structure.
Preferably, the ink layer is water-soluble silk screen frosted ink layer, with a thickness of 0.8-1.0um.
Preferably, several recess are provided on the substrate surface layer.
The recess on substrate surface layer can increase the contact area of the first waterproof layer Yu substrate surface layer, to improve the first waterproof The adhesion strength of layer.
Further, the recess is from the bottom up in contraction-like.
Contraction-like recess can further increase the adhesive force of the first waterproof layer.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of enhanced water resistance environment-friendly ink coating structure described in the utility model embodiment;
Description of symbols:
1- substrate surface layer, 11- recess, the first waterproof layer of 2-, 3- ink layer, the second waterproof layer of 4-, 5- hydrophobic layer, 6- leveling Layer.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, doing the utility model into one below in conjunction with attached drawing and embodiment Step detailed description:
Such as Fig. 1, a kind of enhanced water resistance environment-friendly ink coating structure, including substrate surface layer 1 and successively far from the substrate table The first waterproof layer 2, ink layer 3 and the second waterproof layer 4 of 1 setting of layer, the surface of second waterproof layer 4 is additionally provided with hydrophobic layer 5。
First waterproof layer 2 can prevent from moisture from immersing from substrate surface layer 1 contacting with ink layer 3, and the second waterproof layer 4 can be to prevent Sealing point is immersed in ink layer 3 from the surface of coating structure, to prevent contact of the ink layer 3 with moisture thoroughly to reach resistance to The purpose of water further increases the utility model in addition, hydrophobic layer 5 can prevent moisture from resting on the surface of coating structure Water resistance.And first waterproof layer 2 be adhered to substrate surface layer 1 after, can be attached directly on substrate surface layer 1, keep away to avoid ink layer 3 The impurity exempted from substrate surface layer 1 impacts ink layer 3.
One of embodiment is additionally provided with regulating course 6 between the substrate surface layer 1 and first waterproof layer 2, described One side of the regulating course 6 far from the substrate surface layer 1 is smooth flat.
Regulating course 6 is used to fill and lead up the rough structure on substrate surface layer 1, so that coating structure attached thereto Neatly, increase the overall stability and aesthetics of coating structure.
One of embodiment, first waterproof layer 2 are epoxy resin layer.
Contain active epoxy group in the molecular structure of epoxy resin, can be handed over a plurality of types of curing agent Connection reacts and forms insoluble, the insoluble high polymer with three-dimensional reticular structure, to improve the connection knot of coating structure entirety The stability and weatherability of structure.
One of embodiment, second waterproof layer 4 are OCA glue-line.
The adhesion of OCA glue-line is high, can firmly bond plus substrate surface layer 1 on, while it is with good water resistance The whole water resistance of the utility model can be further improved, and OCA glue has good anti-ultraviolet function, Ke Yibao Coating structure is protected not by ultraviolet damage, extends the service life of coating structure.
One of embodiment, the ink layer 3 is water-soluble silk screen frosted ink layer 3, with a thickness of 0.8-um.
One of embodiment is provided with several recess 11 on the substrate surface layer 1.
The recess 11 on substrate surface layer 1 can increase the contact area of the first waterproof layer 2 with substrate surface layer 1, to improve the The adhesion strength of one waterproof layer 2.
One of embodiment, the recess 11 is from the bottom up in contraction-like.
Contraction-like recess 11 can further increase the adhesive force of the first waterproof layer 2.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (7)

1. a kind of enhanced water resistance environment-friendly ink coating structure, which is characterized in that including substrate surface layer and successively far from the substrate The first waterproof layer, ink layer and the second waterproof layer of surface layer setting, the surface of second waterproof layer is additionally provided with hydrophobic layer.
2. enhanced water resistance environment-friendly ink coating structure according to claim 1, which is characterized in that the substrate surface layer and institute It states and is additionally provided with regulating course between the first waterproof layer, one side of the regulating course far from the substrate surface layer is smooth flat.
3. enhanced water resistance environment-friendly ink coating structure according to claim 1, which is characterized in that first waterproof layer is Epoxy resin layer.
4. enhanced water resistance environment-friendly ink coating structure according to claim 1, which is characterized in that second waterproof layer is OCA glue-line.
5. enhanced water resistance environment-friendly ink coating structure according to claim 1, which is characterized in that the ink layer is aqueous Silk-screen frosted ink layer, with a thickness of 0.8-1.0um.
6. enhanced water resistance environment-friendly ink coating structure according to claim 1, which is characterized in that set on the substrate surface layer It is equipped with several recess.
7. enhanced water resistance environment-friendly ink coating structure according to claim 6, which is characterized in that the recess is from the bottom up In contraction-like.
CN201721903235.7U 2017-12-29 2017-12-29 Enhanced water resistance environment-friendly ink coating structure Active CN208632441U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721903235.7U CN208632441U (en) 2017-12-29 2017-12-29 Enhanced water resistance environment-friendly ink coating structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721903235.7U CN208632441U (en) 2017-12-29 2017-12-29 Enhanced water resistance environment-friendly ink coating structure

Publications (1)

Publication Number Publication Date
CN208632441U true CN208632441U (en) 2019-03-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721903235.7U Active CN208632441U (en) 2017-12-29 2017-12-29 Enhanced water resistance environment-friendly ink coating structure

Country Status (1)

Country Link
CN (1) CN208632441U (en)

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