摘要 |
An aqueous, alkaline cleaning composition for use on hard-to-clean soils, encountered in pharmaceutical, personal care, food and cosmetic manufacturi ng, comprising a source of alkalinity, a biodegradable surfactant system fur ther comprising one or more surfactants, one or more hydrotropes, and a UV-a nalyzable surfactant, and a biodegradable chelating agent. The composition o ffers unique advantages of stability over the expected shelf life, low-foami ng property, phosphate-free and biodegradable components, and unexpectedly e nhanced antimicrobial, including virucidal, activity in one cleaning composi tion. The UV-analyzable surfactant allows for validation of cleaning process es using known techniques for manufacturers who are required or desire to do so.
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申请人 |
AMERICAN STERILIZER COMPANY |
发明人 |
HEISIG, CHRISTOPHER C.;KLEIN, DANIEL;MANIVANNAN, GURUSAMY;EBERS, MICHAEL;MACAULEY, JOHN;KELLER, SHAHIN |