Laundry Sheet Comprising Functional Granules
AssigneeLG Household & Health Care Ltd.
InventorsMin-Seok Cho, Mun-Seong Jo, Kyung-On Cha, Jae-Hyun Kim
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Abstract
The present invention provides a laundry sheet wherein one or more component selected from a group consisting of a builder, an enzyme, a bleaching agent and a bleach activator is contained as a granule in a laundry film prepared using a laundry detergent component and a film-forming water-soluble polymer. The laundry sheet of the present invention completely dissolves in water and thus does not need to be removed after laundering. In addition, the laundry sheet of the present invention has superior cleaning performance, is convenient to use and has superior storage stability.
Claims9
A laundry sheet comprising:
- an active component for laundering, wherein the active component comprises an enzyme, and
- a laundry film formed by mixing a laundry detergent component and a film-forming water soluble polymer,
- wherein the laundry detergent component is sodium lauryl sulfate,
- wherein the active component for laundering is a granule, and the granule is contained and distributed between polymer chains on at least one side of the laundry film, and
- wherein the film-forming water-soluble polymer is polyvinyl alcohol having an average degree of polymerization of 100-3000.
Dependencies are inferred from the claim text.