Invention Grant
- Patent Title: Unit dose detergent packs with high solvent anti-efflorescence formulations
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Application No.: US16549100Application Date: 2019-08-23
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Publication No.: US11279906B2Publication Date: 2022-03-22
- Inventor: Daniel Thomas Piorkowski
- Applicant: Henkel IP & Holding GmbH
- Applicant Address: DE Duesseldorf
- Assignee: Henkel IP & Holding GmbH
- Current Assignee: Henkel IP & Holding GmbH
- Current Assignee Address: DE Duesseldorf
- Agent Bojuan Deng
- Main IPC: C11D17/04
- IPC: C11D17/04 ; C11D1/04 ; C11D1/83 ; C11D3/20 ; C11D3/30 ; C11D3/386 ; C11D3/00 ; C11D3/37 ; C11D1/29 ; C11D1/72

Abstract:
Unit dose packs and methods for producing the same are provided. In an exemplary embodiment, a unit dose pack includes a film and a wash composition encapsulated within the film. The wash composition includes a glycol ether in an amount of from about 2 to about 15 weight percent, glycerin in an amount of from about 15 to about 26 weight percent, and polyethylene glycol in an amount of from about 0 to about 12 weight percent, all based on a total weight of the wash composition. A sum of the amounts of the glycol ether, the glycerin, and the polyethylene glycol is from about 26 to about 40 weight percent, based on the total weight of the wash composition.
Public/Granted literature
- US20210054316A1 Unit Dose Detergent Packs With High Solvent Anti-Efflorescence Formulations Public/Granted day:2021-02-25
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