Invention Grant
US07906472B2 Bleaching and detergent compositions comprising manganese complex prepared from tetra-aza macrocyclic ligands through a convenient synthesis
有权
漂白和洗涤剂组合物包含通过方便的合成由四 - 氮杂大环配体制备的锰络合物
- Patent Title: Bleaching and detergent compositions comprising manganese complex prepared from tetra-aza macrocyclic ligands through a convenient synthesis
- Patent Title (中): 漂白和洗涤剂组合物包含通过方便的合成由四 - 氮杂大环配体制备的锰络合物
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Application No.: US11593167Application Date: 2006-11-03
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Publication No.: US07906472B2Publication Date: 2011-03-15
- Inventor: Han Woong Park , Sang Yun Lee , In Sik Cho , Won Jong Kim , In Sub Baik
- Applicant: Han Woong Park , Sang Yun Lee , In Sik Cho , Won Jong Kim , In Sub Baik
- Applicant Address: KR
- Assignee: AE Kyung Industrial Co., Ltd.
- Current Assignee: AE Kyung Industrial Co., Ltd.
- Current Assignee Address: KR
- Agency: St. Onge Steward Johnston & Reens LLC
- Priority: KR10-2004-0030923 20040503
- Main IPC: C11D1/00
- IPC: C11D1/00 ; C11D3/20 ; C11D3/26 ; C11D3/28 ; C11D3/39 ; C11D3/395
Abstract:
The present invention provides a bleach activator which is at least one macrocyclic manganese complex selected from the group consisting of [MnIII(rac-14-decane)X2]Y, [MnIII(mes-14-decane)X2]Y.H2O and [MnIII(mes-14-decane)X2]Y represented by Formulas 1-3, as well as a preparation method thereof. Also, the invention provides a bleaching composition and bleaching detergent composition comprising the bleach activator. The bleach activator comprising the manganese complex is used in a granulated form. wherein X is at least one selected from chlorine (—Cl) and acetate (—OOCCH3), and Y is an anion selected from Cl−, Br−, F−, NO3−, ClO4−, OH−, NCS−, N3−, and PF6−.
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