HYGIENE PRODUCT COMPRISING A pH-REGULATING COMPOSITION AND METHOD OF MANUFACTURING THEREOF Russian patent published in 2018 - IPC A61F13/511 

Abstract RU 2660052 C1

FIELD: hygiene.

SUBSTANCE: proposed is a hygiene product, such as a sanitary napkin, a panty liner, a diaper, an incontinence liner comprising a liquid-permeable topsheet, backsheet and fibrous layer sandwiched between said topsheet and backsheet, wherein said fibrous layer consists essentially of non-absorbent fibers, and said topsheet comprises a dry coating comprising a) an organic acid having a pKa value of not more than 5.5 and/or a salt thereof and b) a surfactant.

EFFECT: proposed is a hygiene product comprising a pH-regulating composition, and a method of manufacturing thereof.

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RU 2 660 052 C1

Authors

Stol Shadi

Dates

2018-07-04Published

2015-03-13Filed