N-Substituted acrylamidines, copolymers of N-substituted acrylamidines and esters of acrylic and methacrylic acid and uses of the copolymers
US4062787A · kind A · utility
8Cited by
3References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 4, 1976 |
| Grant date | Dec 13, 1977 |
| Priority date | — |
| Expiry date | Oct 4, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2070/02
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
N-substituted acrylamidines having the general formula: ##STR1## in which R.sub.1 is an isopropyl group, R.sub.2 and R.sub.3 each is hydrogen, ethyl, propyl, butyl, pentyl, octyl, or octadecyl. The acrylamidine is copolymerized with at least one ester of acrylic and/or methacrylic acid esters, and the copolymer has use as an oil additive and for the manufacture of molded articles, paints and adhesives.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.