Invention Application
US20150329805A1 ALKALINE DETERGENT COMPOSITION CONTAINING A CARBOXYLIC ACID TERPOLYMER FOR HARD WATER SCALE CONTROL
审中-公开
含有碳水化合物的碱性洗涤剂组合物，用于硬水规模控制
- Patent Title: ALKALINE DETERGENT COMPOSITION CONTAINING A CARBOXYLIC ACID TERPOLYMER FOR HARD WATER SCALE CONTROL
- Patent Title (中): 含有碳水化合物的碱性洗涤剂组合物，用于硬水规模控制
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Application No.: US14807938Application Date: 2015-07-24
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Publication No.: US20150329805A1Publication Date: 2015-11-19
- Inventor: Carter M. Silvernail , Erik C. Olson , Kerrie E. Walters , Juergen Detering , Arend Jouke Kingma , James S. Dailey
- Applicant: Ecolab USA Inc.
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Main IPC: C11D3/37
- IPC: C11D3/37 ; C02F5/08 ; C02F1/68 ; C11D3/04
Abstract:
A highly alkaline detergent is described which includes the use of a carboxylic acid terpolymer in combination with an alkali metal hydroxide. The detergent maintains cleaning functions and also prevents hard water scaling at application temperatures, for example at temperatures of between about 145-180 degrees Fahrenheit and, for example, at a pH of 9.5 to about 13.
Information query
