Invention Application
- Patent Title: Block Copolymers As Soil Release Agents In Laundry Processes
- Patent Title (中): 嵌段共聚物作为洗衣过程中的脱土剂
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Application No.: US14780045Application Date: 2014-03-17
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Publication No.: US20160032224A1Publication Date: 2016-02-04
- Inventor: Huiguang Kou , Frank Pirrung , Roland Ettl , Bernhard Ulrich von Vacano , Dario Perera-Diez , Paula Barreleiro , Christa Junkes , Johannes Zipfel , Brigitte Giesen , Cornelius Bessler , Martina Hutmacher
- Applicant: BASF SE , HENKEL AG & CO. KGAA
- Applicant Address: DE Ludwigshafen DE Dusseldorf
- Assignee: Basf SE,Henkel AG & Co. KGAA
- Current Assignee: Basf SE,Henkel AG & Co. KGAA
- Current Assignee Address: DE Ludwigshafen DE Dusseldorf
- Priority: EP13161408.3 20130327
- International Application: PCT/EP2014/055226 WO 20140317
- Main IPC: C11D3/37
- IPC: C11D3/37 ; C08F293/00
Abstract:
Described are block copolymers which have been prepared by controlled free radical polymerization. Also described is the use of said block copolymers as soil release agents in laundry processes and a process to produce said block copolymers. Further described is a method for easier releasing soil from textiles in laundry processes and a detergent containing said block copolymers.
Public/Granted literature
- US09790452B2 Block copolymers as soil release agents in laundry processes Public/Granted day:2017-10-17
Information query
