Method of producing a fabric softening composition
US8759278B2 · kind B2 · utility
3Cited by
43References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2013 |
| Grant date | Jun 24, 2014 |
| Priority date | — |
| Expiry date | Mar 4, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D11/0094
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention is to process of making a liquid fabric softening composition using shear, turbulence and/or cavitation, but which requires lower operating pressures than conventional shear, turbulence and/or cavitation processes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.