Liquid cleaning products comprising organic peroxyacid bleaching agents and containing capped alkoxylated nonionic surfactants
US4981606A · kind A · utility
11Cited by
5References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 13, 1989 |
| Grant date | Jan 1, 1991 |
| Priority date | — |
| Expiry date | Apr 13, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D17/0004
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A substantially non-aqueous liquid cleaning product composition comprising: PA0 (a) a liquid solvent phase comprising from 0.1 to 50% by weight based on the weight of the solvent phase of surfactant material, the balance of the solvent phase consisting of non-surfactant organic solvent, said surfactant material comprising a capped alkoxylated nonionic surfactant; and PA0 (b) at least 0.1% of an organic peroxyacid dissolved in said solvent phase; said composition comprising substantially no undissolved peroxyacid, at least 30% by weight of the peroxyacid remaining after two months storage at 25.degree. C.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.