| 摘要 |
Prolonged skin contact with a urine or feces soaked diaper can lead to diaper rash unless preventive measures are used. An ion exchange material capable of exchanging ammonium ions from urine is incorporated in a diaper. The diaper may also include material which will remove bacterial and toxic proteins from body wastes. Many natural or synthetic zeolites, for example, mordenite, clinoptilolite, faujasite, zeolite X, zeolite Y, zeolite A, chabazite, or phillipsite are suitable for ion exchange. Such materials will also absorb water as will materials such as kaolin clay, which may be added for removal of bacterial and toxi proteins. Silica gel, bentonite clay or other absorbents may be added, primarily for its high water adsorption. |
