EP0056870A2
Expired / Lapsed
EP
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Perylene-3,4,9,10-tetracarboxylic acid diimide and its use
Assignee: BASF SE
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Filing: 1981-12-23
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Granted: —
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Expires: 2001-12-23
Abstract
Abstract Translated from German Perylen-3,4,9,10-tetracarbonsäurediimid der Formel und dessen Verwendung als Pigment. Das Pigment gibt in Polyäthylen, PVC, in Lacken, Tinten und wäßrigen Farbstoffzubereitungen schwarze Färbungen mit ausgezeichneter Licht- und Wetterechtheiten. Perylene-3,4,9,10-tetracarboxylic acid diimide of the formula and its use as a pigment. The pigment gives polyethylene, PVC, lacquers, inks and aqueous dye preparations black colorations with excellent light and weather fastness.
Inventors
- 👤 Fritz Dr. Graser
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-02 21:54
CPC Classifications
C; C09; C09B; C09B5/00; C09B5/62; C08; C08K; C08K5/00; C08K5/16; C08K5/34; C08K5/3412; C08K5/3432; C08K5/3437
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