Method and apparatus for electron curing on a cooled drum
US4521445A · kind A · utility
35Cited by
5References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 1983 |
| Grant date | Jun 4, 1985 |
| Priority date | — |
| Expiry date | Apr 22, 2003 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2310/0887
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
This disclosure is concerned with a method of transfer-coating electron-beam-curable materials, by applying such materials to the surface of a cooled drum, either through a sheet or web carrying the same over the drum or from the drum surface itself, curing the material against the drum at a region of electron-beam radiation directed thereupon and releasing the cured material from the drum surface; and with the latter, where desired, reflecting radiation back into the material being cured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.