Functional adult diaper

Abstract

The present invention discloses a kind of functional adult diaper with deodorizing and antibiotic functions. The functional adult diaper includes at least one inside layer to contact with skin, one liquid tight outer layer and one middle liquid absorbing layer. It features the inside layer made of antibiotic urea permeating material; the middle liquid absorbing layer includes the first non-woven fabric layer, urea absorbing material layer, the second non-woven fabric layer and deodorizing material layer arranged successively; and the outer layer of poromeric material. The functional adult diaper may have also belt, fastener, etc. The present invention has great absorption amount, fast absorption, and the functions of deodorizing, preventing outer permeation, killing bacteria and preventing skin diseases.

Description

technical field [0001] The invention relates to an absorbent article, in particular to an adult diaper. Background technique [0002] With the development of my country's social economy and technology, China has a strong material base and technical support for space exploration. The success of the Shenzhou 5 manned spacecraft marks a milestone in China's aerospace industry. As an important part of manned spacecraft, the daily life of astronauts in space has become one of the key factors for the successful implementation of manned spacecraft. In other aspects, China has entered an aging society, and many elderly people have urinary incontinence, which has brought a lot of trouble to themselves and their families. In some industries, staff need to work for a long time in a special environment, without the necessary conditions for defecation; others, such as the health care of paralyzed patients and their female health care, also have a wide range of demands and application pr...

AI Technical Summary

Problems solved by technology

[0003] Children's diapers made of superabsorbent polymer materials have been developed very maturely. However, due to the different physiological characteristics of adults and children, on the one hand, the composition of adult urine is very different from that of children. High water absorption The absorption rate of polymer materials to adult urine is much lower than that of children's urine; It is completely absorbed to ensure dry skin; at the same time, some components in adult urine will decompose and deteriorate, producing some unpleasant smells and pathogenic bacteria, which will have adverse reactions to the human body, especially for astronauts whose bodies are restricted in emergency situations Undesirable substances produced by urine can have incalculable consequences for astronauts in the "in-cabin spacesuit"

Therefore, the production of adult diapers cannot simply copy the production method of children's diapers

[0004] At present, the international and domestic adult diapers are only replicas of children's diapers, but the size has changed, so it cannot fundamentally solve the problems of low absorption, easy to produce peculiar smell, breed bacteria, and cause skin diseases.

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