Iminodisuccinate-containing polymers
US5679761A · kind A · utility
2Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 15, 1995 |
| Grant date | Oct 21, 1997 |
| Priority date | — |
| Expiry date | Aug 15, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K8/12
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The polymers according to the invention with repeating succinyl units additionally contain iminodisuccinate units.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.