Printed metallic container and method for multicolor printing thereof
US5093671A · kind A · utility
3Cited by
2References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 26, 1990 |
| Grant date | Mar 3, 1992 |
| Priority date | — |
| Expiry date | Oct 26, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/0163
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A printed metallic container comprising a metallic substrate provided with a titanium oxide-containing organic resin coat film layer as a substrate coat film for printing having a photosensitive characteristic of I.times.t.sub.1/2 <100 mW.multidot.sec/cm.sup.2 (I: light intensity, t.sub.1/2 : light attenuation half-life of surface potential). A multicolor printing method comprising continuously rotating and delivering a metallic containers, uniformly charging the containers wtih charge phases shifted and exposing the containers by moving light from a light source in synchronism with the rotation delivery of the containers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.