Liquid hard surface cleaning composition
US8551932B2 · kind B2 · utility
3Cited by
78References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2009 |
| Grant date | Oct 8, 2013 |
| Priority date | — |
| Expiry date | Sep 28, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D2111/14
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A liquid hard surface cleaning composition includes melamine foam fibers. In one embodiment the composition has a pH of from about 7 to about 12. In another embodiment, the composition comprises less than about 200 ppm of formaldehyde in solution, per about 1% by weight of melamine foam fibers present in the composition, after 7 days of storage at 50 C.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.