Nacreous imaging material
US6274284A · kind A · utility
19Cited by
19References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 22, 1999 |
| Grant date | Aug 14, 2001 |
| Priority date | — |
| Expiry date | Dec 22, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2367/00
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The invention relates to an imaging member comprising an image layer, a voided layer below said image layer, and below said voided layer a layer comprising white pigment wherein said imaging member is substantially free of white pigment above said voided layer, and said voided layer comprises a polymer matrix and voids containing gas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.