Active energy-ray-curable resin composition, ink jet head having ink path wall formed by use of the composition, process for preparing the head, and ink jet apparatus provided with the head
US5335004A · kind A · utility
19Cited by
14References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 12, 1992 |
| Grant date | Aug 2, 1994 |
| Priority date | — |
| Expiry date | Mar 12, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G59/68
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An active energy-ray-curable resin composition of a cation-polymerizable type for forming a wall of flow path of an ink jet head comprises 50 to 98.5% by weight of an aromatic epoxy resin having a molecular weight of not less than 300, 1 to 10% by weight of a silane coupling agent, and 0.5 to 5% by weight of an active catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.