11.14.05
● Patent No. US 6,607,714 B1: French
researchers for L’Oréal earned a patent
for an aqueous composition comprising
at least one amphiphilic polymer
selected from cellulose ethers, at least
one protein with at least one hydrophobic
group and a surfactant.
researchers for L’Oréal earned a patent
for an aqueous composition comprising
at least one amphiphilic polymer
selected from cellulose ethers, at least
one protein with at least one hydrophobic
group and a surfactant.