DEVICE FOR FORMING SUBSTRATE FOR PERSONAL HYGIENE PRODUCT Russian patent published in 2025 - IPC D04H1/492 

Abstract RU 2836538 C1

FIELD: hygiene.

SUBSTANCE: described are devices for producing a substrate for a personal hygiene product, wherein a device for introducing a component into a supplied amount of a fluid medium, which can be in form of a foam, is provided, and can also include a component loading system and providing the supplied amount of the component. In some aspects, it may include introduction of the component into the supplied amount of fluid medium in the ejector. Resulting suspension containing the supplied amount of fluid and a component can be transported by means of a head box.

EFFECT: resulting suspension can be dehydrated to provide a substrate for a personal care product containing the component.

20 cl, 11 dwg

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RU 2 836 538 C1

Authors

Marrano, Stiven A.

Kolman, Charlz, V.

Krautkramer, Kajl

Dates

2025-03-17Published

2021-05-28Filed