Patents

Reckitt Patents Method of Making a Detergent

Automatic dishwashing detergent or laundry detergent.

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By: Christine Esposito

Editor-in-Chief

US Patent No. 11,643,619 B2 (Alias Younis Al-Bayati, Gerhard Kämmerer, Caroline Sabina Rigobert, Claudia Schmaelzle, Diego Simionato and Michela Tasinazzo); Reckitt Benckiser Finish B.V. has patented a method of an automatic dishwashing detergent composition or laundry detergent composition in the form of a gel that retains a shape and does not flow at 20° C., 1 atm pressure. The method entails the following steps: • providing a first mixture of an aqueous composition comprising a citrate sal...

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