Developing paper
US6368766B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 27, 2001 |
| Grant date | Apr 9, 2002 |
| Priority date | — |
| Expiry date | Feb 27, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41M5/5227
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A developing paper having an image receiving dye layer containing a plasticizing agent on a substrate, the plasticizing agent including a solid plasticizing agent which is solid in the application temperature and a liquid plasticizing agent which is liquid in the application temperature.Since the developing paper contains a plasticizing agent including a liquid plasticizing agent and a solid plasticizing agent, the developing paper has an excellent light resistance. Moreover, since the plasticizing agent contains a liquid plasticizing agent and a solid plasticizing agent, there is no danger of precipitation of the plasticizing agent from the surface of the developing paper. Furthermore, the developing paper containing the aforementioned plasticizing agent enables to obtain a desirable plasticizing effect.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.