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Paper box having grayscale signs and manufacturing method of paper box

A manufacturing method and box technology, which are applied to record carriers used in machines, devices for coating liquid on surfaces, and identification devices, etc., can solve the problems of easy wear and tear of box codes, and achieve improved engraving speed and overall adhesion. Strong, smooth and beautiful appearance

Inactive Publication Date: 2017-12-05
SIGMATRIX TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The box code produced by this spraying method is easy to be worn during transportation and storage
The way of labeling is usually to attach the printed label with identification code information to the surface of the box, and there is also a risk of falling off during transportation

Method used

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  • Paper box having grayscale signs and manufacturing method of paper box
  • Paper box having grayscale signs and manufacturing method of paper box

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Experimental program
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Embodiment Construction

[0023] The technical content of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0024] The paper box body provided by the present invention can be a paper packaging box made of corrugated paper, or a commodity outer packaging box made of solid cardboard with a certain thickness.

[0025] exist figure 1 The outer surface of the shown paper box is formed with multiple grayscale marks (such as figure 1 As shown in the two-dimensional code 2, the trademark image 3 and the website information 4), the gray mark is an image formed after the appearance of some photon-active materials in the photon-sensitive ink layer coated on the outer surface of the box body 1 changes. The degree indicates that the surface is smooth and has a grayscale difference from the surrounding area. Such as figure 1 As shown, the gray mark can be any one or more of two-dimensional codes, character codes, letters, numb...

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PUM

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Abstract

The invention discloses a paper box having grayscale signs. One or more grayscale signs are formed on the inner surface and / or the outer surface of a box body; the grayscale signs are patterns which are formed by partial photon active materials in a photon sensitive ink layer coating the surface of the box body as appearance changes; and the grayscale signs have smooth surfaces and keep grayscale differences with a surrounding region. Meanwhile, the invention discloses a manufacturing method of the paper box. According to the paper box provided by the invention, in a process of making the grayscale signs, the appearance of photon active ingredients in the photon sensitive ink layer is changed merely by virtue of a laser device which is quite low in power, so that the circumstance that photon sensitive ink becomes burning, etched or flaked off is prevented, and the paper box is smooth and beautiful in appearance. Moreover, since the grayscale signs are formed by processing the photon sensitive ink by virtue of laser, individual design of product packaging can be also achieved.

Description

technical field [0001] The invention relates to a paper box body with a gray mark, and also relates to a manufacturing method of the paper box body. Background technique [0002] The popularization and application of the Internet of Things is inseparable from the automatic identification of identification codes (including but not limited to QR codes or digital codes, etc.). The identification code represented by the two-dimensional code has the characteristics of large data storage capacity and good confidentiality, and can be better combined with mobile terminals such as smart phones to form a good interactivity and user experience. QR codes are widely used in current society. In recent years, people have successively proposed a variety of schemes to use QR codes for product anti-counterfeiting, point marketing, product traceability, and anti-smuggling. [0003] In the packaging of fast moving consumer goods, paper packaging boxes are usually used to package small package...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F3/02G09F3/00G06K19/06B65D25/34B65D25/14B05D7/24
CPCG06K19/06037G06K19/06046G09F3/02G09F3/0297B65D25/14B65D25/34B05D7/24G09F2003/0272
Inventor 吴林崔征
Owner SIGMATRIX TECH CO LTD
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