Invention Grant
- Patent Title: Use of glycol ethers and alkyl alcohol blends to control surfactant composition rheology
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Application No.: US16546846Application Date: 2019-08-21
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Publication No.: US11242499B2Publication Date: 2022-02-08
- Inventor: Daniel T. 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: C11D1/00
- IPC: C11D1/00 ; C11D1/831 ; C11D1/14

Abstract:
A surfactant composition includes a surfactant component including an alcohol ethoxy sulfate having a C8-C20 backbone ethoxylated with from about 1 to about 10 moles of ethylene oxide and is present in an amount of from about 20 to about 80 weight percent actives. The surfactant composition also includes water present in a total amount of about 10 to about 35 weight percent. The surfactant composition further includes an alkyl alcohol present in an amount of from about 3 to about 10 weight percent. The surfactant composition also includes a glycol ether present in an amount of about 2 to about 20 weight percent. The surfactant composition has a viscosity of less than about 5,000 cps measured at 20° C.
Public/Granted literature
- US20210054308A1 Use of Glycol Ethers and Alkyl Alcohol Blends to Control Surfactant Composition Rheology Public/Granted day:2021-02-25
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