Process of making a liquid cleaning composition
US9758745B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Aug 18, 2014 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Dec 23, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/22
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
In a process of making a liquid cleaning composition, adding a gel breaker upstream of an anionic surfactant addition in the recirculatory loop of a recirculatory batch processor mitigates the viscous hexagonal phase whilst providing maximum flexibility in formulating various ingredients in the composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.