Multi-function plastic writing paper board and manufacturing method thereof

Abstract

The invention relates to a multi-function plastic writing paper board and a manufacturing method thereof, belonging to the field of writing or drawing instruments. The manufacturing method comprises the following steps: abrading the surface layer at one side or both sides of plastic paper or a plastic paper board to form an abraded layer, washing with water, removing dust on the surface layer, and airing for later use; spraying a layer of adhesive on one side of the abraded layer; or printing writing grids or patterns on the abraded layer before spraying a layer of adhesive; and spraying a layer or two layers rock powder-mixed adhesive on the abraded layer, and then spraying a development layer; or directly spraying a development layer on the adhesive layer. Thinner materials can be manufactured into plastic writing paper, thicker materials can be manufactured into plastic writing board, and the manufacturing method can also be used for manufacturing various multipurpose learning tools which are used for writing and combines the functions of other learning stationery. The multi-function plastic writing paper board can be used with various writing instruments, so that people can write and draw on the surface of the paper board with any writing instrument and can especially practice Chinese brush calligraphy with ordinary water instead of ink.

Description

technical field [0001] The present invention relates to a kind of plastic paper or plastic cardboard as the base material, which can be obtained by treating the base material and can be written and drawn on the surface of the base material with various pens, especially the brush calligraphy practice with the brush dipped in clear water The invention discloses a method for making a plastic writing board and the manufactured plastic writing board, belonging to the field of writing or drawing utensils. Background technique [0002] The method of using water as ink to practice brush calligraphy can be practiced anytime and anywhere because the requirements for the carrier and writing liquid are not high. For example, use a brush dipped in water to practice writing repeatedly on the ground, and practice calligraphy skills in happiness. It is naturally self-cultivation and self-cultivation, physical fitness, and enjoyment of it. For promoting the method of this exercise, the prior...

AI Technical Summary

Problems solved by technology

[0002] The method of using water as ink to practice brush calligraphy can be practiced anytime and anywhere because the requirements for the carrier and writing liquid are not high. For example, use a brush dipped in water to practice writing repeatedly on the ground, and practice calligraphy skills in happiness. Naturally, it is self-cultivation and self-cultivation, strengthening the body, and enjoying it. For promoting the method of this exercise, the prior art provides such as: water writing cloth, water writing paper, and some are also made into water writing notebooks; It has a single function and cannot adapt to people's various requirements for writing, so it needs further improvement. It will be very necessary to develop a writing board that takes into account water writing, hard pen, and chalk for multiple writing exercises.

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