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US 12,662,652 B2Granted
Washing agent portion unit
AssigneeHenkel AG & Co. KGaA
InventorsMareile Job, Frank Meier, Matthias Sunder, David Matulla, Rainer Sorg
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Abstract
A washing agent portion unit includes a solid washing agent or cleaning agent, and a water-soluble wrapping that completely encloses the solid washing agent or cleaning agent, wherein the water-soluble wrapping consists at least in part of a water-soluble nonwoven. The present invention further relates to a method for producing said washing agent portion unit, and to a washing method using said washing agent portion unit.
Claims20
A washing agent portion unit comprising:
- a solid washing agent or cleaning agent;
- a water-soluble wrapping comprising a water-soluble polymer film and a water-soluble nonwoven;
- and
- a water-soluble thread sewn in at least part of edge regions of the water-soluble polymer film and the water-soluble nonwoven such that both completely enclose a volume that is filled at least in part with the solid washing agent or cleaning agent.
1 more element
Dependencies are inferred from the claim text.