Ink jet recording sheet
US5707722A · kind A · utility
31Cited by
18References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 21, 1996 |
| Grant date | Jan 13, 1998 |
| Priority date | — |
| Expiry date | Nov 21, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31971
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A phase separated composition suitable for coating onto an ink-jet recording sheet comprising, PA1 a) at least one nonionic fluorocarbon surfactant having a hydrophilic portion and a hydrophobic portion, PA1 b) at least one polymer selected from the group consisting of hydroxycellulose and substituted hydroxycellulose polymers, and PA1 c) at least one phase separation additive such composition being crosslinkable when subjected to temperatures of at least about 90.degree. C., such composition forming a microporous coating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.