Coating compositions including starch nanoparticles
US8449665B2 · kind B2 · utility
5Cited by
10References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 8, 2010 |
| Grant date | May 28, 2013 |
| Priority date | — |
| Expiry date | Jan 13, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31975
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Media coating composition and inkjet recording media including it. An example composition includes a total solid content ranging from about 10 to about 65 weight percent by total weight of the composition. The solid content includes from about 80 to about 99 weight percent of insoluble starch nanoparticles having a particle size ranging from about 50 to about 300 nm and from about 1 to about 20 weight percent of fillers by total weight of the solid content. A disclosed example inkjet recording media includes a supporting substrate, and the coating composition disposed on the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.