DE60229373D1 - Pyridonfarbstoffe, verfahren zu deren herstellung und deren verwendung zur herstellung gefärbter kunststoffe oder polymerer farbpartikel
- Google Patents
Pyridonfarbstoffe, verfahren zu deren herstellung und deren verwendung zur herstellung gefärbter kunststoffe oder polymerer farbpartikel
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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BASF Schweiz AG
Original Assignee
Ciba Holding AG
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Publication date
Application filed by Ciba Holding AGfiledCriticalCiba Holding AG
Priority claimed from PCT/EP2002/004745external-prioritypatent/WO2002090442A1/en
Application grantedgrantedCritical
Publication of DE60229373D1publicationCriticalpatent/DE60229373D1/de
DE60229373T2001-05-072002-04-30Pyridonfarbstoffe, verfahren zu deren herstellung und deren verwendung zur herstellung gefärbter kunststoffe oder polymerer farbpartikel
Expired - LifetimeDE60229373D1
(de)