Company News, Patents

BASF Awarded Patent For Washing Preparation

Author Image

By: TOM BRANNA

Editor

Patent No. US 6,710,024 B2: BASF AG, Ludwigshaften, Germany, patented a detersive composition containing a water-soluble or water-dispersible block copolymer and at least two polymer blocks with different monomer compositions and an anionic, cationic, zwitterionic or nonionic surfactant....

Continue reading this story and get 24/7 access to Happi for FREE


Already a subscriber? Sign in

Keep Up With Our Content. Subscribe To Happi Newsletters