Process for producing poly(allylamine) derivatives
US4559391A · kind A · utility
33Cited by
10References
3Claims
0Family size
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Key dates
| Filing date | Nov 13, 1984 |
| Grant date | Dec 17, 1985 |
| Priority date | — |
| Expiry date | Nov 13, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F8/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Poly(allylamine salt) 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. Poly(allylurea) is obtained by reacting said poly(allylamine salt) with cyanic acid salts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.