Cleaning composition based on an aliphatic hydrocarbon compound comprising at least two aromatic substituents
US5773398A · kind A · utility
6Cited by
4References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 29, 1996 |
| Grant date | Jun 30, 1998 |
| Priority date | — |
| Expiry date | Jul 29, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K3/26
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a cleaning compound comprising, by volume: PA1 1% to 99% of at least one compound (a) comprising a straight or branched hydrocarbon chain which is saturated or which has at least one unsaturation, and comprising at least two aryl or alkylaryl radicals, the aromatic nucleus of at least two aryl and/or alkylaryl radicals comprising 6 carbon atoms. PA1 99% to 1% of at least one polar aprotic compound (b) which is at least partly soluble in water and in compound (a).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.