Invention Grant
- Patent Title: Polymer blend to stabilize highly alkaline laundry detergent
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Application No.: US17646831Application Date: 2022-01-03
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Publication No.: US11773349B2Publication Date: 2023-10-03
- Inventor: Jessica Bull , David Dotzauer , Thomas Duerrschmidt , Gregory Scott Conrad , Alyssa Ana Hantzsch , Kelsey West
- Applicant: ECOLAB USA INC.
- Applicant Address: US MN Saint Paul
- Assignee: Ecolab USA Inc.
- Current Assignee: Ecolab USA Inc.
- Current Assignee Address: US MN Saint Paul
- Agency: McKee, Voorhees & Sease, PLC
- Main IPC: C11D3/37
- IPC: C11D3/37 ; C11D1/66 ; C11D17/00

Abstract:
Liquid detergent compositions with polymer blends to provide a stable aqueous use solution of a highly alkaline detergent composition are provided. The liquid detergent composition include concentrates and use solutions with blends of alkali-swellable polymers (ASE) and hydrophobically-modified alkali-swellable polymers (HASE). Methods for washing textiles using the liquid detergent compositions are also provided.
Public/Granted literature
- US20220127549A1 POLYMER BLEND TO STABILIZE HIGHLY ALKALINE LAUNDRY DETERGENT Public/Granted day:2022-04-28
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