Photocurable composition
US12030992B2 · kind B2 · utility
0Cited by
6References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 2019 |
| Grant date | Jul 9, 2024 |
| Priority date | — |
| Expiry date | Apr 26, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G73/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A photocurable composition can comprise a polymerizable material and an initiator. The polymerizable material can comprise at least one 1,3-benzoxazine monomer and at least one acrylate monomer, and may have a viscosity of not greater than 20 mPa·s. The photocurable composition can be suitable for use in inkjet adaptive planarization and is adapted to form cured layers having exceptional heat stability up to 320° C.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.