Pixel-forming colorant compositions and their use
US7611572B2 · kind B2 · utility
1Cited by
7References
13Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 15, 2006 |
| Grant date | Nov 3, 2009 |
| Priority date | — |
| Expiry date | Nov 16, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B5/201
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A pixel-forming colorant composition contains at least one green colorant selected from the group consisting of the following pigments (A) and (B) and pigment derivative (C): The pixel-forming colorant composition is useful for the formation of G pixels of three primary-color pixels on color filters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.