Detergent composition
US4274975A · kind A · utility
41Cited by
9References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 20, 1979 |
| Grant date | Jun 23, 1981 |
| Priority date | — |
| Expiry date | Aug 20, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/128
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Detergent compositions containing aluminosilicate ion exchange materials as builders are provided. The aluminosilicate builders are characterized by the speed and efficiency with which they remove hardness ions from water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.