Stable bleaching composition
US10883070B2 · kind B2 · utility
1Cited by
1References
9Claims
0Family size
Inventors
Key dates
| Filing date | May 22, 2017 |
| Grant date | Jan 5, 2021 |
| Priority date | — |
| Expiry date | Jul 30, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D2111/14
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
This invention relates to a bleaching composition comprising hypochlorite-based bleach particles and moisture-sensitive particles encapsulating an oil within starch or starch-derivative matrix, the composition being surprisingly stable toward degradation of the starch upon storage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.