2-aminocarboxylic acid hydrochloride compositions for removal of hard-water deposits
Patent
US-5480574-A
Inventor
SINGERMAN GARY M (US)
Country
United States
Dates
- Priority:1995/01/27
- Grant:1996/01/02
Description
This web page summarizes information in PubChem about patent US-5480574-A. This includes chemicals mentioned, as reported by PubChem contributors, as well as other content, such as title, abstract, and International Patent Classification (IPC) codes. To read more about how this page was constructed, please visit the PubChem patents help page.
A hard-water-deposit-removing composition comprises the hydrochloride salt of a 2-aminocarboxylic acid, water, optionally a thickener, optionally an abrasive, and optionally a surfactant. The invention further provides a method for removing hard-water deposits from metal, glass, plastic, and ceramic surfaces by applying the composition, allowing contact until substantially all of the deposit is removed, and washing away the composition and dissolved deposit with water.
1995/01/27
1995/01/27
1996/01/02
1996/01/02
SINGERMAN GARY M (US)
United States
C02F5/10 (inventive)
C02F5/10 (inventive, first)
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