Process for producing poly(allylamine) derivatives
US4680360A · kind A · utility
30Cited by
2References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 13, 1984 |
| Grant date | Jul 14, 1987 |
| Priority date | — |
| Expiry date | Nov 13, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F2810/30
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Poly(allylamine salts) of high polymerization degree is obtained in high yield by the polymerization of monoallylamine salt with a specified radical-polymerization initiator having in the molecule an azo group. Various poly(allylamine) derivatives are obtained by reacting said poly(allylamine salt) with acrylic compounds, or formic acid and formaldehyde.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.