Antibacterial automobile floor mat and method of manufacturing the same

By combining montmorillonite composite antibacterial material with modified nanosheets, the problem of bacterial accumulation in car floor mats after prolonged use is solved, achieving excellent antibacterial and mechanical properties, and improving service life and comfort.

CN118580620BActive Publication Date: 2026-06-16HIGHER TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HIGHER TECH CO LTD
Filing Date
2024-01-27
Publication Date
2026-06-16

AI Technical Summary

⚠Technical Problem

Existing car floor mats are prone to accumulating bacteria after prolonged use, which poses a threat to air quality and health, especially in enclosed environments.

⚗Method used

Antibacterial car floor mats were prepared by combining montmorillonite composite antibacterial material with modified nanosheets and through processes such as ultrasonic dispersion and freeze-drying to enhance their antibacterial properties, and by using plasticizers to improve their mechanical properties.

🎯Benefits of technology

The prepared car floor mats have excellent antibacterial and mechanical properties, improving service life and comfort while reducing the risk of bacterial accumulation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses an antibacterial automobile foot mat and a manufacturing method thereof, and relates to the technical field of automobile foot mats, which comprises the following components: PVC resin, plasticizer, lubricant, filler, aluminum hydroxide, montmorillonite composite antibacterial material, antioxidant, stabilizer and waste rubber powder; the tensile property of the automobile foot mat is greatly improved and the antibacterial property of the automobile foot mat is improved by introducing the montmorillonite composite antibacterial material; in the preparation process of the montmorillonite composite antibacterial material, water molecules enter the interlayer of the montmorillonite, the montmorillonite absorbs water and expands, and then is frozen, so that the volume of the interlayer of the montmorillonite is expanded, the silver nitrate ions are inserted and combined, and the modified nanosheet introduced subsequently is combined, so that the prepared montmorillonite composite antibacterial material has excellent interface compatibility, and therefore, the montmorillonite composite antibacterial material can be better and more uniformly dispersed in the automobile foot mat, and the mechanical property of the automobile foot mat is improved.
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