Solid ink compositions comprising crystalline-amorphous mixtures
US8506040B2 · kind B2 · utility
11Cited by
32References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2011 |
| Grant date | Aug 13, 2013 |
| Priority date | — |
| Expiry date | Jun 2, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D11/34
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A solid ink composition comprising an amorphous component, a crystalline material, and optionally, a colorant, which are suitable for ink jet printing, including printing on coated paper substrates. In embodiments, the solid ink formulation comprises a blend of an amorphous and crystalline components which provides a solid ink with excellent robustness when forming images or printing on coated paper substrates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.