P&G Patents Liquid Cleaner With Natural Abrasives

Author Image

By: TOM BRANNA

Editor

US Patent No. 9,353,337 B2;  Procter & Gamble has patented a liquid cleaning composition comprising colored cleaning particles as abrasives selected from the group consisting of colored nut shell particles, colored stone particles, colored particles derived from other plant parts, colored wood particles and mixtures thereof.  ...

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