Ultraviolet curable resin composition
US4379039A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 24, 1980 |
| Grant date | Apr 5, 1983 |
| Priority date | — |
| Expiry date | Dec 24, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/32
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An ultraviolet curable resin composition comprising PA1 (I) a saturated copolyester having a molecular weight of 2,000 to 15,000 which is soluble in a polymerizable compound (II), 20% by mole or more of saturated polycarboxylic acid components of the saturated copolyester being an aromatic dicarboxylic acid, PA1 (II) a polymerizable compound, at least a part of which is a compound having two or more polymerizable double bonds in the molecule thereof, and PA1 (III) a photosensitizer. The ultraviolet curable resin composition has excellent flexibility, adhesion and processability and is useful as an ink composition for screen printing and a transfer paper for decorating potteries and further as an adhesive for the preparation of laminated products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.