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EP0417037A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Process for coating plastic articles

Assignee: Novartis AG
•
Filing: 1990-08-23
•
Granted: —
•
Expires: 2010-08-23
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Abstract

Abstract Translated from German Verfahren zum Beschichten eines Kunststoff-Gegenstandes mit einer dünnen Edelmetallschicht, dadurch gekennzeichnet, dass der Kunststoff-Gegenstand einen feinteiligen, homogen verteilten Füllstoff ausgewählt aus der Gruppe bestehend aus MnO, NiO, Cu2O, SnO und Bi2O3 enthält und dieser Kunststoff-Gegenstand mit einer sauren wässrigen Lösung eines Edelmetallsalzes behandelt wird. Process for coating a plastic object with a thin layer of noble metal, characterized in that the plastic object contains a finely divided, homogeneously distributed filler selected from the group consisting of MnO, NiO, Cu2O, SnO and Bi2O3 and this plastic object with an acidic one aqueous solution of a precious metal salt is treated.

Inventors

  • 👤 Robert Cassat
  • 👤 Jean-Pierre Logel

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-24 22:59
CPC Classifications
C; C23; C23C; C23C18/00; C23C18/16; C23C18/18; C23C18/20; C23C18/2006; C23C18/2046; C23C18/2053; C23C18/206; B; B29; B29C; B29C41/00; B29C41/02; B29C41/20; C23C18/2013; C23C18/2073; C23C18/208; C23C18/2086; C23C18/28; C23C18/30; C23C18/31; C23C18/42; H; H05; H05K; H05K1/00; H05K1/02; H05K1/03; H05K1/0313; H05K1/0353; H05K1/0373; H05K2201/00; H05K2201/02; H05K2201/0203; H05K2201/0206; H05K2201/0236; H05K2203/00; H05K2203/11; H05K2203/1157; H05K2203/12; H05K2203/125; H05K3/00; H05K3/10; H05K3/105; H05K3/18; H05K3/181

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