Myopia-preventing paper

A technology for preventing myopia and paper, which is applied in the direction of paper, special paper, papermaking, etc., to achieve good effects in preventing myopia, saving ink consumption, and preventing myopia

Inactive Publication Date: 2021-06-18
山东峰威印务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an anti-myopia paper to solve the existing problem

Method used

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] see Figure 1-Figure 3 As shown, the present invention provides the following technical solutions: a kind of anti-myopia paper, comprising anti-myopia paper body 6, said anti-myopia paper body 6 includes anti-myopia paper A side 1 and anti-myopia paper B side 2; said anti-myopia paper A side 1 and the anti-myopia paper B side 2 are printed with up and down staggered ink coatings 4; there is a gap between the upper and lower adjacent two rows of ink coat...

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Abstract

The invention belongs to the technical field of myopia-preventing paper, and discloses myopia-preventing paper which comprises a myopia-preventing paper body. The myopia-preventing paper body comprises a myopia-preventing paper surface A and a myopia-preventing paper surface B. Ink coatings which are staggered up and down are printed on the myopia-preventing paper surface A and the myopia-preventing paper surface B. Gaps are reserved between the upper and lower adjacent rows of ink coatings printed on the myopia-preventing paper surface A, and the ink coatings on the myopia-preventing paper surface B are printed in the gaps. The ink coatings printed in an up-down staggered mode are adopted, the reflection factor is greatly lower than that of common paper, eye muscles move passively, eyestrain is prevented after long-time use, myopia is prevented, a brand new antibacterial water-based ink material technology is adopted for inner page printing of all products, and the antibacterial efficiency is high. By means of the ink coatings which are arranged in an up-down staggered mode, at least half of ink can be saved for the printing of the whole paper, a myopia prevention effect is achieved, and ink is saved.

Description

technical field [0001] The invention belongs to the technical field of anti-myopia paper, and in particular relates to an anti-myopia paper. Background technique [0002] Myopia is currently the most refractive eye disease with the highest incidence in the world. Adolescent myopia accounts for a large proportion of it, and its prevalence has increased significantly since the fifth and sixth grades of primary school. At present, a large number of studies have been carried out on the causes and influencing factors of myopia in young people, and it has been confirmed that working at close range for a long time is the main cause of myopia in young people. The eyeballs of adolescents are in the stage of growth and development, and the wall of the ball is more extensible. Long-term reading, writing and other close work make the outer muscles (mainly the medial rectus muscles) exert a certain pressure on the eyeballs, and the intraocular pressure also increases accordingly. , The ...

Claims

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Application Information

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IPC IPC(8): D21H19/38D21H27/00
CPCD21H19/38D21H27/00
Inventor 戚元伟戚元孝
Owner 山东峰威印务有限公司
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