Reaction products of wax-anhydride compounds and polyamines
US4041056A · kind A · utility
19Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 12, 1976 |
| Grant date | Aug 9, 1977 |
| Priority date | — |
| Expiry date | Mar 12, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D11/02
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Wax-anhydride compounds and derivatives thereof, including amides, esters, etc.; processes by which they are prepared; and uses thereof, including their use as carbon paper inks, polishes, etc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.