Acrylic hydrazides
US4171413A · kind A · utility
23Cited by
3References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 4, 1977 |
| Grant date | Oct 16, 1979 |
| Priority date | — |
| Expiry date | Aug 4, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F2800/20
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Non-gelled acrylic-hydrazide resins are prepared by reacting hydrazine with a non-gelled acrylic polymer containing a functional group reactive with hydrazine to cause hydrazide formation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.