Back to results
US 9,802,908 B2Granted
Ethyl benzyl quaternary amines of amido amines for improved antifungal properties
OwnerThomas P. Dalyinventor
Life of this patent
Estimating the term…
Abstract
Ethyl benzyl quaternaries having superior anti-fungal properties versus their benzyl quaternary analogs. The ethylbenzyl amidoamine quaternaries of the present invention are easily produced without significant waste and with minimal capital, while possessing improved antimicrobial properties.
Claims6
The cationic surfactant of the following formula, and its salts:
- where R is alkyl, linear or branched, saturated or unsaturated, cyclic or acylic from 1 to 21 carbons, n is 2 or 3.
Dependencies are inferred from the claim text.