A no-rinse hair wash towelette

CN122272379APending Publication Date: 2026-06-26GUANGZHOU MEISI BIOTECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUANGZHOU MEISI BIOTECHNOLOGY CO LTD
Filing Date
2026-02-11
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing no-rinse shampoo wipes tend to leave excessive powder residue when trying to improve oil removal, which affects the visual freshness of the hair and the user experience. Furthermore, reducing the amount of powder results in poor cleaning performance.

Method used

By controlling the porosity of the substrate layer between 65% and 80% and precisely defining the particle size distribution and loading amount of the powder in the cleaning composition, it is ensured that the substrate layer can effectively load and release the powder. Smaller powder particles are used for long-term oil absorption, while larger powder particles are used for rapid adsorption of surface grease and are carried away by the substrate layer after use.

Benefits of technology

While ensuring excellent oil absorption and cleaning performance, it effectively avoids powder residue, improving the visual cleanliness and overall user experience after use.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention provides a no-rinse shampoo towel, which includes a base layer and a cleaning composition, wherein the cleaning composition comprises powder, and the powder loading in the shampoo towel is 8 g / m³. 2 ~35g / m 2 The porosity of the substrate layer is 65%–80%, and the powder's D... 10 2μm~5μm, D 50 5μm~9μm, D 90 The thickness is 10μm~20μm. The no-rinse shampoo towel provided by this invention can effectively avoid the "white flakes" or unsightly phenomena caused by powder residue in traditional products while ensuring excellent oil absorption and cleaning performance, thus improving the visual freshness and overall user experience after use.
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