Compound basement membrane for sanitary article and purpose thereof

A hygienic product and composite bottom technology, which is applied in the field of sanitary care products, can solve problems such as airtightness and consumer discomfort, and achieve the effect of skin protection, simple structure and comfortable use
CN101648032AInactive Publication Date: 2010-02-17TIANJIN LITTLE NURSE IND & COMMERCE DEV
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
TIANJIN LITTLE NURSE IND & COMMERCE DEV
Publication Date
2010-02-17
Estimated Expiration
Not applicable Β· inactive patent
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Abstract

The present invention relates to a compound basement membrane for a sanitary article and the purpose thereof, belonging to the technical field of sanitary care products. The compound basement membranefor the sanitary article is characterized in that the compound basement membrane is a compound membrane formed by compounding paper sheets and water-resistant non-woven fabrics. The compound basementmembrane for the sanitary article can be used as the basement membrane of a baby diaper, a baby pampers, an adult diaper, an adult care product, a sanitary towel or a sanitary pat, and has the advantages of simple structure, economy and practicality, effective water resistance, air permeability and dryness, comfortable use, excellent product quality, and the like. Meanwhile, the compound basementmembrane has beautiful, generous, novel and comfortable appearance, has the function of skin protection when contacting the skin, and can be extensively applied to the industry of the sanitary care products.
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Description

technical field

[0001] The invention belongs to the technical field of sanitary care products, and in particular relates to a composite base film for sanitary products and its application. Background technique

[0002] At present, the bottom film of sanitary products sold on the market is usually PE cast film, which has the disadvantage of being airtight, and it is used on sanitary products and directly contacts the skin, which will cause certain irritation to the skin and easily cause discomfort to consumers; if Using paper with good air permeability and no irritation to the skin as the base film will not prevent the liquid from seeping out, causing embarrassment and inconvenience, and has become a technical problem that has not been solved for a long time in the health industry. Contents of the invention

[0003] In order to solve the problems existing in the prior art, the invention provides a composite base film for sanitary products and its application.

[0004] One ...

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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