ABSORBING PRODUCT WITH IMPROVED STAINS BLEACHING Russian patent published in 2017 - IPC A61F13/472 

Abstract RU 2637975 C2

FIELD: satisfaction of human life necessities.

SUBSTANCE: invention relates to an absorbing personal care article, for example an absorbing article of feminine hygiene intended to receive physiological excreta, for example, menstrual flow. The article includes a top sheet layer, a bottom sheet layer, at least one absorbent core located between the top sheet layer and the bottom sheet layer, optionally a pair of wings and bleaching agents connected to the article and intended to change the appearance and/or physical characteristics of the physiological excretions. The use of bleaching agents gives the wearer certain advantages that include formation of stains on the upper surface of the top sheet layer having a visually smaller size and possible reduction in contamination of the wearer's clothing in the event of physiological discharge from the article or article leakage while being worn.

EFFECT: article reliability increase.

7 cl, 20 dwg

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RU 2 637 975 C2

Authors

Li Sanvuk

Arial Shruti

Ashenbrenner Frants

Gil Dzhunmo

Gokh Pristsilla Eng Cho

Khekner Kennet G.

Kim Dookhon

Yakhiaoui Ali

Chzhan Tszyun

Dates

2017-12-08Published

2013-03-28Filed