Novel curable resin and preparation thereof
US3991024A · kind A · utility
9Cited by
1References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 1974 |
| Grant date | Nov 9, 1976 |
| Priority date | — |
| Expiry date | Dec 16, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G18/67
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A novel resin which is easily cured by crosslinking by irradiation of radiant or UV rays is prepared by combining a radical polymerizable compound (A) having a molecular weight of not more than 2000 and having at least two (meth)acryloyl group and one or more of hydroxyl group and a compound (B) having an alkyl or alkylene group with carbon atoms of 7 or more, at least one polymerizable unsaturated groups and at least one hydroxyl groups, by using a diisocyanate compound. This resin is very suitable as binder for ink.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.