Invention Grant
- Patent Title: Alkoxylated esteramines and salts thereof
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Application No.: US16624964Application Date: 2018-06-26
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Publication No.: US11673854B2Publication Date: 2023-06-13
- Inventor: Bjoern Ludolph , Sophia Ebert , Christian Bittner
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen am Rhein
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen am Rhein
- Agency: Faegre Drinker Biddle & Reath LLP
- Priority: EP 180161 2017.07.07
- International Application: PCT/EP2018/067111 2018.06.26
- International Announcement: WO2019/007454A 2019.01.10
- Date entered country: 2019-12-20
- Main IPC: C07C229/08
- IPC: C07C229/08 ; A61K8/44 ; A61Q5/02 ; A61Q19/10 ; C07C227/18 ; C11D3/33 ; A61K8/41 ; C08G59/52

Abstract:
The present invention relates to alkoxylated esteramines of Formula (I) and salts thereof. Esteramines according to the present invention may be used in cleaning composition, for example in liquid laundry detergents. They lead to improved cleaning performance of said compositions, for example when used in cold water washing conditions. They surprisingly boost grease cleaning performance of liquid laundry detergents, especially under cold water washing conditions. Whiteness is also improved. The esteramine according to the present invention show improved compatibility in liquid laundry detergent formulations.
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