发明授权
- 专利标题： Use of polymer blends to reduce or eliminate amine oxide in hand dishwashing detergents
-
申请号： US17445041申请日： 2021-08-13
-
公开(公告)号： US12077731B2公开(公告)日： 2024-09-03
- 发明人: Michelle A. Piombino , Daniel Thomas Piorkowski
- 申请人： Henkel AG & Co. KGaA
- 申请人地址： DE Duesseldorf
- 专利权人： Henkel AG & Co. KGaA
- 当前专利权人： Henkel AG & Co. KGaA
- 当前专利权人地址： DE Duesseldorf
- 代理商 Bojuan Deng
- 主分类号： C11D1/83
- IPC分类号： C11D1/83 ; C11D1/14 ; C11D3/00 ; C11D3/30 ; C11D3/37
摘要：
A method of improving or stabilizing foaming of a hand dishwashing detergent composition when combined with water is achieved by providing one or more of polyethyleneimine ethoxylate and polyethylene glycol to a hand dishwashing detergent composition comprising an amine oxide. Hand dishwashing detergent compositions to reduce amine oxide content contain water, surfactant base, and foaming booster consisting of amine oxide, and one or more of polyethyleneimine ethoxylate and polyethylene glycol. A foaming booster consisting of polyethyleneimine ethoxylate and polyethylene glycol can eliminate use of amine oxides.
公开/授权文献
信息查询
