Ink jet recording film comprising cation-modified polyvinyl alcohol and recording method using the same
US5662997A · kind A · utility
31Cited by
7References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 22, 1995 |
| Grant date | Sep 2, 1997 |
| Priority date | — |
| Expiry date | May 22, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31938
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An ink jet recording film is provided which has well-balanced properties required of the ink jet recording film. The ink jet recording film comprises a transparent substrate, an anchor coat layer laminated on one side of the substrate, and an ink-receptive layer laminated on the anchor coat layer; wherein the ink-receptive layer comprises a polyvinyl alcohol having a degree of saponification of 80 to 95% and a degree of polymerization of 1,000 to 2,000.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.