- 专利标题: Metal free bleaching composition
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申请号: US13703385申请日: 2011-06-21
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公开(公告)号: US09657435B2公开(公告)日: 2017-05-23
- 发明人: Markus Frey , Hauke Rohwer , Frederique Wendeborn , Menno Hazenkamp
- 申请人: Markus Frey , Hauke Rohwer , Frederique Wendeborn , Menno Hazenkamp
- 申请人地址: DE Ludwigshafen
- 专利权人: BASF SE
- 当前专利权人: BASF SE
- 当前专利权人地址: DE Ludwigshafen
- 代理机构: Marshall, Gerstein & Borun LLP
- 优先权: EP10167513 20100628
- 国际申请: PCT/EP2011/060367 WO 20110621
- 国际公布: WO2012/000846 WO 20120105
- 主分类号: C11D3/39
- IPC分类号: C11D3/39 ; C11D3/395 ; C11D7/54 ; D06L3/02 ; C07C225/06 ; C07C225/22 ; C07C317/32 ; C07C323/32 ; C07C381/12 ; C11D3/30 ; C11D3/34 ; C11D7/32 ; C11D7/34
摘要:
The present invention relates to the use of a composition comprising specific a-amino-ketones, H2O2, a H2O2 precursor or a peracid and optionally an activator as a bleaching mixture for textile materials or dishes either manually or in an automatic washing machine or dish washer. Further aspects of the invention are the composition comprising specific a-aminoketones and H2O2, a H2O2 precursor or a peracid and a process for bleaching of stains or of soiling on textile materials or dishes in the context of a washing process either manually or in an automatic washing machine or dish washer. Also aspects of the invention are detergent formulations comprising such a composition and novel compounds.
公开/授权文献
- US20130117941A1 METAL FREE BLEACHING COMPOSITION 公开/授权日:2013-05-16