Invention Grant
- Patent Title: Aqueous cleaning agent comprising an alkanolamine salt of at least one carboxylic acid
- Patent Title (中): 含有至少一种羧酸的链烷醇胺盐的水性清洗剂
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Application No.: US13822931Application Date: 2011-08-25
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Publication No.: US08877700B2Publication Date: 2014-11-04
- Inventor: Hiroshi Kawasaki
- Applicant: Hiroshi Kawasaki
- Applicant Address: JP Tokyo
- Assignee: Idemitsu Kosan Co., Ltd.
- Current Assignee: Idemitsu Kosan Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier, Neustadt, L.L.P.
- Priority: JP2010-205596 20100914
- International Application: PCT/JP2011/069220 WO 20110825
- International Announcement: WO2012/035951 WO 20120322
- Main IPC: C11D3/37
- IPC: C11D3/37 ; C23G1/06 ; C23F11/12 ; C23F11/14 ; C11D15/04 ; C11D7/26 ; C23F11/10 ; C11D9/00 ; C11D3/00
Abstract:
An aqueous detergent according to the invention contains substantially no polyalkylene glycol, but contains a salt of at least one of the following carboxylic acids A, B and C: A: an aliphatic monobasic carboxylic acid having a total carbon number of 9 or 10 and including a branched alkyl group; B: sebacic acid; and C: an aromatic monobasic carboxylic acid having a total carbon number of 11 to 13.
Public/Granted literature
- US20130196889A1 AQUEOUS CLEANING AGENT Public/Granted day:2013-08-01
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