Heat transfer image-receiving sheets
US5185316A · kind A · utility
3Cited by
2References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 1990 |
| Grant date | Feb 9, 1993 |
| Priority date | — |
| Expiry date | Nov 6, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31938
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A heat transfer image-receiving sheet including a substrate sheet and a dye-receiving layer formed on at least one surface of the substrate sheet, wherein the dye-receiving layer includes at least two microscopically separated phase regions of resins differing in dyeability, and wherein the phase regions include a dispersion phase of a lipophilic resin and a dispersion medium phase of a hydrophilic resin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.