Use of water-soluble polymers in aqueous chemical light formulations
US4859369A · kind A · utility
11Cited by
7References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 24, 1984 |
| Grant date | Aug 22, 1989 |
| Priority date | — |
| Expiry date | Sep 24, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K11/07
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Aqueous chemiluminescent systems have been found to exhibit improved chemiluminescence due to the presence of minor amounts of a water-soluble polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.