PATENT ASSIGNEE'S COUNTRY | USA |
UPDATE | 03.99 |
PATENT ASSIGNEE | This data is not available for free |
PATENT CLAIMS |
Thermal ink-jet ink for thermal ink-jet printing comprising - Vehicle comprising organic solvent (1-50 %) & water-solu ble surfactant (0.01-20 %) - Partially chemically-modified, water-soluble macromolecu lar chromophore (1-20 %) having carboxylate functional groups associated therewith to be waterfast on paper while being stable in ink to avoid flocculation - Water (balance) |
PATENT PHOTOCOPY | Available on request |
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