Printing plate
US4098188A · kind A · utility
7Cited by
1References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 7, 1976 |
| Grant date | Jul 4, 1978 |
| Priority date | — |
| Expiry date | Oct 7, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2991
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
This invention relates to a printing plate comprising a support bearing either PA1 (A) a layer comprising particles each containing a hydrophilic metal core and an oleophilic metal casing or PA1 (B) a layer comprising particles each containing an oleophilic metal core and a hydrophilic metal casing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.