Hot melt phase change ink containing Diels-Alder polymerization precursor
US6042227A · kind A · utility
34Cited by
12References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 19, 1998 |
| Grant date | Mar 28, 2000 |
| Priority date | — |
| Expiry date | May 19, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41M7/009
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A phase change ink carrier composition is disclosed which includes a Diels-Alder polymerization precursor wherein the composition forms a low viscosity liquid at temperatures in the range from about 90.degree. C. to at least about 160.degree. C., and forms a malleable material at temperatures from about 40.degree. C. to about 80.degree. C., and a solid at temperatures less than about 30.degree. C.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.