Encapsulated bleach composition and method of preparation
US4526699A · kind A · utility
12Cited by
16References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 17, 1983 |
| Grant date | Jul 2, 1985 |
| Priority date | — |
| Expiry date | Oct 17, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2991
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Bleaching compositions consisting of an N-halo compound with a coating comprising a silicate bound, hydrated, soluble inorganic salt and an alkali metal salt of boric acid. The compositions exhibit decreased localized dye attack on colored fabrics and decreased fabric attack and are useful in fabric laundering either alone or when formulated with a laundry detergent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.