Invention Grant
US07015185B2 Ammonium nitriles and the use thereof as hydrophobic bleaching activators
失效
腈类腈及其作为疏水性漂白活化剂的用途
- Patent Title: Ammonium nitriles and the use thereof as hydrophobic bleaching activators
- Patent Title (中): 腈类腈及其作为疏水性漂白活化剂的用途
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Application No.: US10486939Application Date: 2003-03-12
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Publication No.: US07015185B2Publication Date: 2006-03-21
- Inventor: Michael Seebach , Gerd Reinhardt
- Applicant: Michael Seebach , Gerd Reinhardt
- Applicant Address: DE Frankfurt
- Assignee: Clariant GmbH
- Current Assignee: Clariant GmbH
- Current Assignee Address: DE Frankfurt
- Agent Richard P. Silverman
- Priority: DE10211389 20020315
- International Application: PCT/EP03/02543 WO 20030312
- International Announcement: WO03/078561 WO 20030925
- Main IPC: C11D1/00
- IPC: C11D1/00 ; C11D3/26 ; C11D3/395
Abstract:
The invention relates to ammonium nitriles of general formula (I), wherein the radicals R3, R4, R5 and X− have the meaning as cited in the description and R1 and R2 respectively represent individually a straight or branched chained C5–C24-alkyl, alkenyl or alkylether group. The inventive compounds are used as bleaching activators in washing, cleaning, and disinfective agents and in textile and paper bleaching.
Public/Granted literature
- US20040266644A1 Ammonium nitriles and the use thereof as hydrophobic bleaching activators Public/Granted day:2004-12-30
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