Multi-layer composite wet household paper

By adopting a multi-layer composite structure in domestic paper, including surface components with different roughness and structural components with hollow structures, the problem of non-woven fabric retaining fiber in wet water is solved, the water absorption and strength of the paper is improved, the user experience is enhanced and the user experience is enhanced and more environmentally friendly.

CN222676077UActive Publication Date: 2025-03-28JIANGSU MIAOWEI PAPER CO LTD
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Patent Information

Application Number
CN202420382372.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-02-29
Publication Date
2025-03-28
Estimated Expiration
2034-02-28

AI Technical Summary

Technical Problem

When existing domestic paper is used in wet water, adding non-woven fabrics increases strength, but the surface of the non-woven fabric is rough, which easily leaves internal fibers, resulting in poor user experience.

Method used

Domestic paper with multi-layer composite structures includes sealing paper, water absorption components, structural components, surface components, storage components, fixing components and segmentation components. By setting up hollow structures of surface components and structural components with different roughness, the water absorption and strength of the paper is improved, while increasing the surface comfort and environmental protection of the paper.

Benefits of technology

Effectively prevent poor user experience caused by excessive roughness of non-woven fabrics, increase the water absorption and strength of the paper, improve user experience, and be more environmentally friendly.

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Abstract

The utility model relates to the field of articles for daily use, in particular to multi-layer composite wet paper for daily use. The technical problems that the strength of paper under the wet water condition is improved by adding non-woven fabric, the surface of the non-woven fabric is rough, fibers in the non-woven fabric are likely to be left on the surface of a wiped object, and the user experience is poor are solved; according to the technical scheme, the multi-layer composite water-wettable household paper comprises a structural assembly and a surface layer assembly, compared with the prior art that the strength of the paper under the wet water condition is increased by adding the non-woven fabric, the surface of the non-woven fabric is rough, and fibers in the non-woven fabric are easily left on the surface of a wiped object, so that the user experience is poor, the household paper is provided with the paper surface layers with different roughness, so that the use experience is improved. According to the non-woven fabric, the situation that the user experience is poor due to the fact that the roughness of the non-woven fabric is too large can be effectively prevented, different use requirements of users can be met by setting different surface roughness, and the use experience of the users is improved.
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