Patent ID: 11866631
Assignee: ECOLAB USA INC.
Field: Basic materials chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 13:
14. The method of claim 1 wherein either
(I) R6 and R7 are, independently, carbon-containing groups comprising one or more oxygen atom(s) separated from the N atom by one or more carbon atoms; or
(II) one or both of R6 and R7 are of the formula: —R9OR10, wherein R9 is a hydrocarbylene group, optionally substituted, and R10 is a hydrocarbyl group, optionally substituted, wherein one or both of R9 and R10 optionally have an amount of carbon atoms in the range of 1-12, 1-8, 1-6, or 1-3.