Image receiving transparency and method of making
US4526847A · kind A · utility
31Cited by
12References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 15, 1983 |
| Grant date | Jul 2, 1985 |
| Priority date | — |
| Expiry date | Apr 15, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/3179
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A transparency for the formation of an adherent electrostatic image thereon includes a polyester resin film sheet having an image-receiving coating of nitrocellulose, a plasticizer, a particulate material, and, preferably, an antistatic agent. The coating is applied to the film sheet from a solvent mixture of an aliphatic ester or an aliphatic ketone, and an aliphatic alcohol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.