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Printing ink and adhesive sticker label therewith

A technology of ink and varnish, which is applied in the field of self-adhesive labels, can solve the problems of inconvenient opening, affecting the use of self-adhesive labels and the appearance of products, and blistering of self-adhesive labels

Active Publication Date: 2015-08-05
赛维精密科技(广东)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The traditional self-adhesive label has the disadvantage of being inconvenient to open between the top paper and the bottom paper when it is used, and the self-adhesive label may produce small air bubbles when it is pasted and used, which will affect the effect of the label, especially the self-adhesive label. When the adhesive label is attached to objects with high heat generation, such as computers, electrical appliances, batteries, chargers, etc., the plastic parts under the self-adhesive label will generate gas, which will cause the self-adhesive label to blister and affect the use of the self-adhesive label and beautiful product
In addition, the label is not easy to be torn off after use, and cannot be reused, resulting in waste of resources

Method used

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  • Printing ink and adhesive sticker label therewith
  • Printing ink and adhesive sticker label therewith
  • Printing ink and adhesive sticker label therewith

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Embodiment Construction

[0034] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0035] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected ...

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Abstract

Printing ink includes following components, by mass, 3-8 parts of a white pigment, 81-90 parts of gloss oil, 1-5 parts of a primary photo-initiator, 2-6 parts of first organic silicon and 4-10 parts of a first levelling agent. In the printing ink, because the gloss oil is added in a high ratio, the printing ink is good in smoothness and is high in adhesion force, so that the printing ink is free of excessive adhesive when an adhesive sticker label is torn away even under a high temperature condition. In addition, the printing ink enables the adhesive sticker label to be recycled conveniently, is easy to prepare and is low in preparation cost.

Description

technical field [0001] The invention relates to the field of printing, in particular to an ink and a self-adhesive label using the ink. Background technique [0002] Ink is an important material used for printing packaging materials. It expresses patterns and characters on the substrate through printing. The ink includes main components and auxiliary components, which are uniformly mixed and rolled repeatedly to form a viscous colloidal fluid. Printing ink is a paste-like colloid formed by uniformly dispersing and mixing materials such as colorants, linking materials, additives, and solvents. The binder of solvent-based ink is composed of solid resin and a large amount of volatile organic solvent. After the solid resin is dissolved in the solvent, the coloring material is evenly dispersed in the binder, and after the ink is printed on the printing medium, the solvent quickly evaporates and dries the conjunctiva. [0003] Compared with traditional labels, self-adhesive lab...

Claims

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Application Information

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IPC IPC(8): C09D11/101C09D11/037C09D11/03C09D11/102C09D11/104
CPCC09D11/03C09D11/037C09D11/101C09D11/107G09F3/02
Inventor 黄亭辉
Owner 赛维精密科技(广东)有限公司
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