CN210881212U

CN210881212U - PE plastic bag of gold stamping process

Info

Publication number: CN210881212U
Application number: CN201921773623.7U
Authority: CN
Inventors: 杨桓; 袁朝宏
Original assignee: Foshan Zhengdao Zhongyin Packaging Printing Co ltd
Current assignee: Foshan Zhengdao Zhongyin Packaging Printing Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-06-30
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a PE of gilt technology glues bag, including first substrate, gilt layer, printing ink layer, bonding glue layer and second substrate, the left surface of first substrate is provided with the gilt layer, the right flank of first substrate is provided with one deck printing ink layer, the right side on printing ink layer has the second substrate through bonding glue layer bonding. The PE plastic bag with the gold stamping process is subjected to composite gold stamping, so that the composite strength can be effectively improved, peeling is avoided, and the inner layer is coated with an ink layer, so that the smoothness and the attractiveness are improved.

Description

PE plastic bag of gold stamping process

Technical Field

The utility model relates to a plastic packaging material technology field, more specifically say, relate to a PE plastic bag of gilt technology.

Background

In present daily life, various commodities all need to use the wrapping bag to hold and pack, in order to guarantee the aesthetic property moreover, generally can be in the outside compound gilt layer of wrapping paper, improve luminance and aesthetic property.

However, most of the existing bronzing paper structures are simply compounded on the outer side of the plastic film, so that the bronzing paper has poor adhesion stability and is easy to peel off, the whole structure of the bronzing paper is not high in stability and poor in bearing capacity, the manufactured packaging bag is also easy to influence fabrics and the like, and the using effect is not ideal.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a PE plastic bag of gilt technology carries out compound gilt layer, can effectively improve the combined strength, avoids peeling off to inlayer dope layer increases smooth finish and aesthetic property again.

In order to solve the above problems, the utility model adopts the following technical proposal.

The PE plastic bag comprises a first base material, a gold stamping layer, an ink layer, a bonding glue layer and a second base material, wherein the gold stamping layer is arranged on the left surface of the first base material, the ink layer is arranged on the right side surface of the first base material, and the second base material is bonded on the right side of the ink layer through the bonding glue layer.

Furthermore, the first base material and the second base material are both made of PE films, the PE films can be single-layer films with the thickness of 0.07mm or more, the pictures and the texts are hot-pressed and hot-stamped directly on the surfaces of the PE films through a hot stamping process, the PE films can also be multi-layer films with the thickness of 0.07mm or more after combination, namely after the main patterns are printed on the PE films, the second ink layer printed on the PE film layer and the second base material are combined together through an adhesive to form a multi-layer base material, and then the hot stamping process of the pictures and the texts hot-pressed and hot-stamped is carried out at the fixed point and the fixed position on the.

Further, the thickness of the gold stamping layer is 3-8 um.

Further, the thickness of the adhesive glue layer is 2-2.5g per square meter.

Compared with the prior art, the utility model has the advantages of:

1. the PE plastic bag with the gold stamping process is compounded with the gold stamping layer, so that the compound strength can be effectively improved, the peeling is avoided, and the inner layer is coated with the ink layer, so that the smoothness and the attractiveness are improved.

2. By adopting a gold stamping process and a decoration printing process of abundant plastic flexible packages, the pattern and the text can be automatically carved according to requirements, and the pattern and the text are attractive and magnificent in visual effect; the functions of pointing stone to gold and drawing dragon and pointing eyes are played for trademarks and key points; in addition, the material is softer, the longitudinal tension of the die is good, and the anti-explosion and anti-external impact properties are strong; the multilayer composite structure material can effectively improve the composite strength, and the printing ink layer is in the middle, thereby avoiding peeling, and improving the smoothness and the aesthetic property; the gold stamping process can realize continuous and accurate hot-pressing and hot-stamping at the designated position on the surface of the whole image-text by matching with the printing process.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

The reference numbers in the figures illustrate:

1 first substrate, 11 gilt layer, 2 printing ink layers, 3 adhesive glue layers and 4 second substrates.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1, a PE plastic bag for gold stamping process includes a first substrate 1, a gold stamping layer 11, an ink layer 2, an adhesive glue layer 3, and a second substrate 4, wherein the left surface of the first substrate 1 is provided with the gold stamping layer 11, and the thickness of the gold stamping layer 11 is 3-8 um. The external attractiveness can be improved through the gold stamping layer 11, the right side surface of the first base material 1 is provided with the ink layer 2, the right side of the ink layer 2 is bonded with the second base material 4 through the adhesive glue layer 3, and the thickness of the adhesive glue layer 3 is 2-2.5 g/square meter. The strength of the adhesion can be improved.

The first base material 1 and the second base material 4 are both made of PE films, the PE films can be single layers, the thickness is 0.07mm or more, the pictures and texts are hot-pressed and hot-stamped directly on the surfaces of the PE films through a hot stamping process, the PE films can also be multiple layers, the combined thickness is 0.07mm or more, namely after main patterns are printed on the PE films, the ink layer 2 on the right side of the first base material 1 and the second base material 4 are compounded together through an adhesive to form a multi-layer base material, then the hot stamping process of the pictures and texts hot-pressed and hot-stamped is carried out on the non-ink surface of the first base material 1 at fixed points and in a positioning mode, the two base materials are mutually compounded at intervals, the performance of the base materials can be enhanced, the ductility and the stretchability of the whole structure are improved, the sealing effect is ensured, the whole plane and the frosted surface are formed on the two sides of the first base, can improve structural strength on the one hand, on the other hand can play dampproofing effect to inside substrate protection, does benefit to the use, and is convenient stable.

During the use, can tailor folding the wrapping bag of making with the PE plastic bag, guarantee simultaneously that printing ink layer 2 is located the wrapping bag inboard, and gilt layer 11 is located the wrapping bag outside, so both can guarantee inside planarization, reduce the influence to putting into article, can increase outside aesthetic property through gilt layer 11 simultaneously, do benefit to the packing and use, through multilayer composite construction, can improve structural strength moreover, guarantee bearing capacity, do benefit to and place and carry article.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a PE plastic bag of gilt technology, includes first substrate (1), gilt layer (11), printing ink layer (2), bonding glue layer (3) and second substrate (4), its characterized in that: the left surface of first substrate (1) is provided with gold stamping layer (11), the right flank of first substrate (1) is provided with one deck printing ink layer (2), the right side on printing ink layer (2) has second substrate (4) through bonding glue layer (3) bonding.

2. The PE plastic bag for gold stamping process according to claim 1, wherein the PE plastic bag comprises: the first base material (1) and the second base material (4) are both made of PE films.

3. The PE plastic bag for gold stamping process according to claim 1, wherein the PE plastic bag comprises: the thickness of the gold stamping layer (11) is 3-8 mu m.

4. The PE plastic bag for gold stamping process according to claim 1, wherein the PE plastic bag comprises: the thickness of the adhesive glue layer (3) is 2-2.5g per square meter.