Low-carbon self-adhesive paper, as well as label and labeling method and labeling head thereof

A labeling and labeling technology, applied in the directions of labels, labeling machines, transportation and packaging, can solve the problems of ultra-thin self-adhesive labels that cannot be machine-applied, and promote environmental protection and low carbon, reduce thickness, and reduce waste of resources. Effect

Inactive Publication Date: 2015-04-29
KHAINAN YAYUAN ANTI TSOUNTERFEIT TECH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The third purpose of the present invention is to provide a low-carbon self-adhesive label labeling method to help the label lift up and solve the problem that the ultra-thin self-adhesive label cannot be machine-applied

Method used

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  • Low-carbon self-adhesive paper, as well as label and labeling method and labeling head thereof
  • Low-carbon self-adhesive paper, as well as label and labeling method and labeling head thereof
  • Low-carbon self-adhesive paper, as well as label and labeling method and labeling head thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0076] Make a low-carb self-adhesive paper.

[0077] Such as figure 2 , image 3 , Figure 4 As shown, choose a 85g / m 2 Glassine release paper is used as the release paper (1) layer, and then a 12μm thick transparent PET film is selected as the surface paper (3) layer, and a self-adhesive (2) layer is coated between the two, Thereby make a kind of self-adhesive material standby.

[0078] Separate the release paper (1) layer of the above-mentioned spare self-adhesive material from the surface paper (3) layer, and then use a punching machine to punch some micropores (13) with a diameter of 0.1-2mm on the release paper (1) layer, Then compound it back to the surface paper (3) layer to form a breathable release paper (1) self-adhesive paper—the low-carbon self-adhesive paper of the present invention.

[0079] It is also possible to load the above-mentioned spare self-adhesive materials onto the self-adhesive label die-cutting machine, and die-cut the release paper (1) layer ...

Embodiment 2

[0082] Print a low-carbon self-adhesive label.

[0083] Such as figure 2 , image 3 , Figure 4 As shown, the air-permeable release paper (1) self-adhesive paper made in the above-mentioned embodiment 1 is used to print a self-adhesive label (4) with a certain geometric shape.

[0084] Then, a laser die-cutting machine is used for die-cutting and discharging waste, and a breathable release paper (1) self-adhesive label (4)--the low-carbon self-adhesive label of the present invention.

Embodiment 3

[0086] A low-carbon self-adhesive labeling method.

[0087] Such as figure 1 As shown, in the vicinity of the position of the front edge (7) of the current self-adhesive labeling machine (6), set some blowing holes (5), or set up a blowing slot (8), and compress the air (9 ) leads to the blowing hole (5) or the blowing slit (8), so that it is blown out from the blowing hole (5) or the blowing slit (8), and the blowing direction (10) is consistent with the direction of the label.

[0088] Load the air-permeable release paper (1) and the self-adhesive label (4) prepared in the second embodiment above on the labeling machine, and label the product. When labeling, the compressed air (9) is blown out through the release paper (1) through the blowing hole (5) or the blowing slit (8) at the front ridgeline (7), which can help the self-adhesive label (4) Tilt. In this way, the automatic machine-attaching task of the ultra-thin self-adhesive label (4) with a thickness of 12 μm is c...

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Abstract

The invention provides a low-carbon self-adhesive paper, as well as a label and a labeling method and a labeling head thereof. The low-carbon self-adhesive paper and the label thereof are transparent release type self-adhesive material and the label thereof, wherein a blowing hole or a blowing gap is formed in a labelling machine label outlet plate; in labeling, compressed air is blown out through the blowing hole or the blowing gap and flows out of the release paper, thus boosting the self-adhesive label to upwarp. According to the low-carbon self-adhesive paper, as well as the label and the labeling method and the labeling head thereof, the thickness of a mechanically labelled self-adhesive label can be greatly reduced, so that a great amount of resources can be saved, and the environment protection and low carbon can be facilitated.

Description

technical field [0001] The invention belongs to the field of self-adhesive labels and labeling machines thereof, and in particular relates to an environment-friendly low-carbon self-adhesive paper and its labels, a machine labeling method and a labeling head. Background technique [0002] Chinese utility model patent "labeling head of labeling machine (CN2433189Y)" in its background technology, introduces the labeling principle of the current self-adhesive label: see Figure 5 (labeling head), the release paper (1) drives the self-adhesive label (4) to move forward, and turns back sharply at the front ridge line (7) of the labeling plate (6). Because the current self-adhesive label (4) is very thick and has relatively high stiffness, it can be automatically lifted by virtue of the inner stiffness, detached from the release paper (1) and shot towards the product, so as to be pasted on the product. This labeling principle determines the industry standard for self-adhesive labe...

Claims

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Application Information

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IPC IPC(8): G09F3/02G09F3/04B65C9/26
CPCG09F3/0286B65C9/28G09F3/04G09F2003/0257
Inventor 陈明发
Owner KHAINAN YAYUAN ANTI TSOUNTERFEIT TECH RES INST
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