Preparation process of anti-counterfeiting Xuan paper

A manufacturing process and technology of rice paper, applied in the field of manufacturing process of anti-counterfeiting rice paper, can solve the problems of consumers lacking knowledge and distinguishing ability of rice paper, unable to correctly distinguish and distinguish genuine and false rice paper, etc.

Inactive Publication Date: 2012-09-19
CHINA XUAN PAPER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In real life, because consumers lack the knowledge and ability to distinguish rice pape

Method used

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  • Preparation process of anti-counterfeiting Xuan paper
  • Preparation process of anti-counterfeiting Xuan paper
  • Preparation process of anti-counterfeiting Xuan paper

Examples

Experimental program
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Embodiment Construction

[0008] The scheme adopted in the present invention is a manufacturing process of anti-counterfeit rice paper, including papermaking pulping, paper scooping and finished paper manufacturing processes, and sheet and thread-like identifiers for easy identification are added to the papermaking pulping. The identifier is added to the slurry before the paper scooping process. In the paper scooping process, the identifier will be naturally fused into the pulp fiber. After forming, the identifier will be covered by paper fibers and embedded in the paper. It is not easy to detach, and its appearance shows a clearly identifiable state.

[0009] The specific scheme is as figure 1 As shown, the added identifiers are luminous powder, small leaf plant leaves, and plant fibers, and these identifiers have been treated with antiseptic and insect repellent. In addition, it should be noted that the plant leaves contain petioles, so the leaves should be flattened. Luminescent powder is added to ...

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PUM

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Abstract

The invention discloses a preparation process of anti-counterfeiting Xuan paper. The preparation process comprises pulp preparing for papermaking, paper fishing out and finished paper preparing, wherein flaky and silky identification materials convenient for identification are added in the step of pulp preparing for papermaking. The preparation process has the following beneficial effects: the identification materials are added to the pulp before the procedure of paper fishing out and will be flat pressed in the Xuan paper at last, so true or false of Xuan paper can be well identified via the flaky and silky identification materials; and besides, anti-counterfeiting image-text identifiers are arranged on the surface of a paper fishing out curtain for fishing out the Xuan paper and can be used for better anti-counterfeiting.

Description

technical field [0001] The invention relates to a manufacturing process of rice paper, in particular to a manufacturing process of anti-counterfeiting rice paper. Background technique [0002] Xuan paper has a long history of more than 1,000 years. The production process of traditional rice paper is all manual labor. The made rice paper can only be used for calligraphy and painting, and the amount of production is small and cannot be used for printing. Another patent document of the applicant with the patent number ZL200910117176.4 discloses a manufacturing process of special printing rice paper, and the prepared printing special rice paper is suitable for batch printing by printing equipment. With the expansion of the application field of rice paper, from calligraphy and painting to packaging, certificates, cigarette labels and other aspects, the anti-counterfeiting of rice paper is becoming more and more important. In real life, because consumers lack the knowledge and ab...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): D21F13/02D21H21/40
Inventor 孙雨龙
Owner CHINA XUAN PAPER
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