Copper printing paper self pasting label belt without backing paper

Abstract

The invention provides a copper printing paper self pasting label belt without backing paper. The copper printing paper self pasting label belt comprises labels and tearing lines, wherein the labels are mutually connected through the tearing lines, each label consists of a silicon oil layer, a lamination layer, copper printing paper and a glue coating layer, one lamination layer coats the printing surface of the copper printing paper, the silicon oil layer costs the surface of the lamination layer, the glue coating layer coats the reverse surface of the printing surface of the copper printing paper, an easy-to-tear block extends from the copper printing paper at each corner of each label, a tearing line is arranged between the easy-to-tear block and the label, and the label belt is rolled into a roll shape in a mode that the glue coating layer faces the inward side. Through the design without the backing paper, the resource waste is reduced, and the cost is lowered; through the adoption of the tearing lines, the use mode that the traditional labels need to be sheared in the use process is changed; the lamination layer coats the surface of the copper printing paper, the characters and patterns on the surface of the labels can be effectively protected; the labels can be easily peeled off and torn down through the easy-to-tear block, and the use is convenient; the tail end connecting point width of each tearing line is smaller than 0.01mm, the tearing is easy, and in addition, the attractive appearance of the label is not influenced.

Description

technical field [0001] The invention relates to a label, in particular to a bottomless coated paper self-adhesive label tape. Background technique [0002] In 2013, the global label industry began to step out of the shadow of economic recession, but experienced the pain of rising prices of various raw materials. Coated paper labels are used in label making in many fields, such as: pharmaceutical labels, food labels, etc. When used, the label is separated from the backing paper and then pasted on the product. The backing paper is made of silicone oil layer and glassine paper , so in the process of use, a large amount of silicone oil and backing paper waste will be generated, causing waste of resources and polluting the environment. Therefore, a linerless label has appeared on the market, such as a kind of linerless self-adhesive label paper disclosed by Chinese patent CN202650416U, including label paper, which is characterized in that: the back side of the label paper with a...

AI Technical Summary

Problems solved by technology

This kind of label solves the waste of the backing paper, but there are still some problems, such as: the coated paper is not waterproof, not oil-proof, and the surface is easily damaged. The coated paper is easy to react with the silicone oil layer, affecting the text and patterns on the label surface, resulting in product Bad, resulting in waste, there is also the possibility of surface oil immersion and wear after being glued; when the label is pasted by hand, the label is not easy to tear off, and sometimes even causes the corner of the label to wrinkle, wasting the label; the tear line between the label and the label is not broken The connection width is generally greater than 0.03mm, which is easy to cause not easy to tear off or form jagged phenomena such as label burrs and gaps after tearing off, which affects the appearance

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