Invention Grant
US08481475B2 Detergents or cleaning agents containing a bleach-enhancing transition metal complex which is optionally produced in situ
有权
含有漂白剂增强过渡金属络合物的洗涤剂或清洁剂，其任选地原位生产
- Patent Title: Detergents or cleaning agents containing a bleach-enhancing transition metal complex which is optionally produced in situ
- Patent Title (中): 含有漂白剂增强过渡金属络合物的洗涤剂或清洁剂，其任选地原位生产
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Application No.: US13478464Application Date: 2012-05-23
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Publication No.: US08481475B2Publication Date: 2013-07-09
- Inventor: Andre Hatzelt , Anette Nordskog , Siglinde Erpenbach , Jorg Sundermeyer , Felix Gartner
- Applicant: Andre Hatzelt , Anette Nordskog , Siglinde Erpenbach , Jorg Sundermeyer , Felix Gartner
- Applicant Address: DE Duesseldorf
- Assignee: Henkel AG & Co. KGaA
- Current Assignee: Henkel AG & Co. KGaA
- Current Assignee Address: DE Duesseldorf
- Agent Thomas G. Krivulka
- Priority: DE102009047038 20091124
- Main IPC: C11D1/00
- IPC: C11D1/00 ; C11D3/20 ; C11D3/26 ; C11D3/39 ; C11D3/395
Abstract:
The aim of the invention is to improve the cleaning power of detergents and cleaning agents, especially with regard to bleachable stains, while avoiding any damage to the textile treated with said detergents and cleaning agents. For this purpose, a bleach catalyst in the form of a complex of Fe—, Mo—, Mn— and/or W with a ligand having a skeleton of formula (I) is used.
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