Photopolymer holographic decal for plastic substrate
US5702805A · kind A · utility
6Cited by
3References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 28, 1996 |
| Grant date | Dec 30, 1997 |
| Priority date | — |
| Expiry date | Aug 28, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31551
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A hologram decal structure including a photopolymer hologram layer having hologram fringes recorded therein, a transparent pressure sensitive adhesive layer disposed on a first surface of the photopolymer hologram layer, and a transparent urethane coating disposed on a second surface of the photopolymer hologram layer, and techniques for making the hologram decal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.