Efficient surfactant system on plastic and all types of ware
US11912960B2 · kind B2 · utility
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49References
20Claims
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Key dates
| Filing date | Nov 5, 2021 |
| Grant date | Feb 27, 2024 |
| Priority date | — |
| Expiry date | Mar 10, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/79
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Surfactant systems and compositions incorporating the same are disclosed for use as rinse aids on plastics and other wares. The surfactant systems and compositions include both liquid and solid formulations, along with methods of use for treating plastics and other wares. The surfactant systems and compositions provide synergistic combinations allowing lower actives in composition formulations of the plastic-compatible surfactant systems providing good sheeting, wetting and drying properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.