Patent EP0425439A2 successfully refreshed from Google Patents.
EP0425439A2
Expired / Lapsed
EP
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Aqueous printing ink for ink-jet printing
Assignee: Novartis AG
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Filing: 1990-10-17
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Granted: —
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Expires: 2010-10-17
Abstract
Abstract Aqueous printing inks containing a) 0.1 to 20% by weight of a solid pigment preparation containing 10 to 90% by weight of a pigment and 90 to 10% by weight of a polyacrylic resin containing carboxylic acid groups, b) 0 to 30% by weight of a water-dilutable organic solvent, c) 0.5 to 20% by weight of a drying retardant and d) water, are outstandingly suitable for ink-jet printers and give images of perfect quality and characteristics.
Inventors
- 👤 Hanspeter Hauser
- 👤 Karin Reiniger
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-26 05:30
CPC Classifications
C; C09; C09D; C09D11/00; C09D11/30; C09D11/32; C09D11/324; C09D11/326
Claims Analysis
Total Claims: 0
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