Mildew-proof and moisture-proof agent and preparation method thereof

By preparing an anti-mold and moisture-proof agent containing diatomaceous earth, calcium chloride, activated carbon, starch, tea oil, tea polyphenols, and tea seeds, the dual needs for anti-mold and moisture-proofing in libraries and archives are solved, achieving efficient, safe, and economical anti-mold and moisture-proofing effects.

CN122446574APending Publication Date: 2026-07-24侯莉
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
侯莉
Filing Date
2026-06-12
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing anti-mold and moisture-proof agents have problems such as poor anti-mold and moisture-proof effects in libraries and archives, high cost, difficulty in management, and potential harm to documents and human health.

Method used

This anti-mold and moisture-proof agent, with diatomaceous earth, calcium chloride, activated carbon, starch, tea oil, tea polyphenols, and tea seeds as its main components, is prepared through calcination and mixing processes to form granular materials. These materials are then mixed with calcium chloride to achieve moisture absorption, moisture-proofing, antibacterial, and anti-mold functions.

Benefits of technology

It achieves efficient, safe, and long-lasting anti-mildew and moisture-proof effects, reduces usage costs, is harmless to documents and the human body, and is easy to use.

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Abstract

The present application relates to the technical field of moisture-proof agent, and provides a kind of mildew-proof moisture-proof agent and preparation method thereof, the mildew-proof moisture-proof agent is composed of the following components by mass fraction: diatomite 40-45 parts, calcium chloride 15-20 parts, activated carbon 8-12 parts, starch 4-6 parts, tea oil 1.5-1.7 parts, tea polyphenol 2-3 parts, tea seed 4-7 parts.The mildew-proof moisture-proof agent of the present application takes a plurality of natural raw materials as the core, utilizes the by-products of tea production, realizes the mildew-proof needs of library, archives room and other areas.The source of product raw materials is extensive, and the production process is relatively simple, which is very convenient for popularization.It has high efficiency, safety, durability and economy, can realize moisture absorption and moisture-proof and antibacterial mildew-proof functions at the same time, and is harmless to literature and human body, easy to use, and cost controllable.
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