Receiver sheet
US5082824A · kind A · utility
7Cited by
2References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 22, 1989 |
| Grant date | Jan 21, 1992 |
| Priority date | — |
| Expiry date | Jun 22, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31565
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A thermal transfer printing (TTP) receiver sheet has a substrate, dye receptive receiving layer and a release medium associated with the receiving layer, the release medium being a dye-permeable polyurethane resin which is the reaction product of (i) an organic polyisocyanate, (ii) an isocyanate-reactive polydialkylsiloxane, and (iii) a polymeric polyol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.