MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202637076321 A) filed by Unilever Global Ip Limited on June 19, 2026, for An Aqueous Liquid Detergent Composition.
Inventors include Carswell, Robert John; Cook, Andrew, Thomas, John; and Distaso, Marco Antonio.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: The present invention relates to aqueous liquid detergent compositions comprising: • a. from 3 to 30 wt% of a surfactant system comprising: • i. a primary surfactant mix comprising alkyl ether sulfate surfactant and alkyl sulfate surfactant; • ii. an amphoteric surfactant selected from betaines, glucamides and sultaines; and • iii. from 0.25 to 5 wt% rhamnolipid biosurfactant; • b. one or more enzymes; wherein • • - the surfactant system comprises at least 3 % of rhamnolipid biosurfactant calculated on the total amount of surfactant including rhamnolipid biosurfactant; • - the weight ratio of rhamnolipid biosurfactant to alkyl sulfate is from 1:10 to 1:1.
Disclaimer: Curated by HT Syndication.
