Cleaning composition with superabsorbent polymer

US12060539B2 · kind B2 · utility

Assignee

• Novaflux Inc. · US

Inventors

• Mohamed Emam Labib · Princeton, US
• Stanislav S. Dukhin · Goldens Bridge, US
• Yacoob Tabani · Berkeley Heights, US
• Ching-Yue Lai · Pennington, US
• James L. Manganaro · Princeton, US
• Peter Materna · Metuchen, US
• Jeffrey C. Robertson · Rochester, US
• Seo Yean Sohn · Princeton, US

Key dates

• Filing date: May 23, 2022
• Grant date: Aug 13, 2024
• Expiry date: Jun 12, 2042

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C11D2111/14
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Provided among other things are a cleaning composition comprising a carrier fluid comprising in the carrier fluid polymer comprising particulate super absorbent polymer (PSAP), wherein the PSAP as in the cleaning composition is substantially at the percolation volume fraction or higher; wherein the cleaning composition can be passed over a surface driven by a pressure drop effective to render the composition traditional biofilm (TBF) cleaning effective and protein cleaning effective.