发明公开
- 专利标题： LAUNDRY DETERGENT
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申请号： EP23156278.6申请日： 2023-02-13
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公开(公告)号： EP4242287A1公开(公告)日： 2023-09-13
- 发明人: Elghandour, Nahla , Farahat, Sayed , Gomes, Elron , Amgad, Ahmed , Roeleke, Christina , Buisker, Detlef
- 申请人： Henkel AG & Co. KGaA
- 申请人地址： DE 40589 Düsseldorf Henkelstrasse 67
- 优先权： DE102022202256 20220307
- 主分类号： C11D3/04
- IPC分类号： C11D3/04 ; C11D3/12 ; C11D3/37 ; C11D17/06
摘要：
A combination of polyethylene oxide) in which the medium polymerization degree of the ethylene oxide is in the range of from 22,000 to 228,000, fumed silica, and at least one calcium salt increases the detergency of laundry detergents.
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