Heat transferring inkjet ink images
US5698018A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 29, 1997 |
| Grant date | Dec 16, 1997 |
| Priority date | — |
| Expiry date | Jan 29, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41M5/345
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A method of transferring a pigmented image, comprising the steps of: PA1 providing a donor element bearing an inkjet printed image containing one or more heat transferable pigments selected from the group consisting of PA0 A. 2-(N-methylcarbamyl)-4-(4-N,N-di-ethylamino-phenylimino)-1,4-naphthoquinon e; PA0 B. 2-(N-methylcarbamyl)-4-(4-N,N-di-ethylamino-2-methylphenylimino)-1,4-napht hoquinone; PA0 C. 1-phenyl-3-N,N-dimethylamino-4-(4-N,N-diethylaminobenzylidene)-pyrazoline- 5-one; PA0 D. N-ethyl-N-benzyl-3-acetamido-4-(3-methyl-4-cyanoisothiazol-5-ylazo)-anilin e; PA0 E. N-(2-((2,6-dicyano-4-methylphenyl)azo)-5-(diethylamino)phenyl}methanesulfo namide; PA0 F. N-(2-((2,6-dicyano-4-methylphenyl)azo)-5-(dipropylamino)phenyl}methanesulf onamide; and PA1 contacting the donor element with an image receiving element; and PA1 transferring the heat transferable image to the image receiving element by applying heat to the donor element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.