Invention Grant
US07671006B2 Phosphated alcanol, its use as a hydrotrope and cleaning composition containing the compound
失效
磷酸烷醇，其用作水溶助长剂和含有该化合物的清洁组合物
- Patent Title: Phosphated alcanol, its use as a hydrotrope and cleaning composition containing the compound
- Patent Title (中): 磷酸烷醇，其用作水溶助长剂和含有该化合物的清洁组合物
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Application No.: US12268054Application Date: 2008-11-10
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Publication No.: US07671006B2Publication Date: 2010-03-02
- Inventor: Mahnaz Company , Magnus Franck , Anette Thyberg
- Applicant: Mahnaz Company , Magnus Franck , Anette Thyberg
- Applicant Address: NL Arnhem
- Assignee: Akzo Nobel N.V.
- Current Assignee: Akzo Nobel N.V.
- Current Assignee Address: NL Arnhem
- Agent James C. Abruzzo; Ralph J. Mancini
- Priority: EP040077043 20040715
- Main IPC: C11D3/36
- IPC: C11D3/36 ; C11D3/37 ; C11D7/36
Abstract:
The present invention relates to the use of phosphated 2-propylheptanol or a phosphated 2-propylheptanol alkoxylate as a hydrotrope in aqueous alkaline solutions for a C8-C18-alcohol alkoxylate containing 1-20 ethyleneoxy units. It also relates to a phosphated 2-propylheptanol alkoxylate per se, and an alkaline cleaning composition comprising a C8-C18-alcohol alkoxylate containing 1-20 ethyleneoxy units and phosphated 2-propylheptanol and/or a phosphated 2-propylheptanol alkoxylate as a hydrotrope. The cleaning compositions may be used for industrial cleaning of hard surfaces, for example for vehicle cleaning or machine dishwashing.
Public/Granted literature
- US20090076299A1 PHOSPHATED ALCANOL, ITS USE AS A HYDROTROPE AND CLEANING COMPOSITION CONTAINING THE COMPOUND Public/Granted day:2009-03-19
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