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EP0025927A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Gilded metallized textile fabrics, yarns and fibres, process for their production and use of these textiles in the absorption and reflexion of microwaves

Assignee: Bayer AG
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Filing: 1980-09-08
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Granted: —
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Expires: 2000-09-08
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Abstract

Abstract Translated from German Auf textilen Flächengebilden wird naßchemisch, stromlos eine Kupfer-oder eine Kupfer; Nickel-Schicht mit einer Dicke zwischen 0,05 und 1 µm aufgebracht, und auf dieser wird naßchemisch, stromlos soviel Gold abgeschieden, daß der Oberflächenwiderstand unter 10 Ohm liegt. Das vergoldete Textilgut ist besonders geeignet zur Abschirmung von Mikrowellen und Hochfrequenzstrahlung und zur Herstellung reflektierender Elemente für elektromagnetische Strahlung. Copper or copper is wet-chemically, electrolessly on textile fabrics; Nickel layer with a thickness of between 0.05 and 1 μm is applied, and gold is deposited on this wet-chemical, electrolessly so that the surface resistance is below 10 ohms. The gold-plated textile material is particularly suitable for shielding microwaves and high-frequency radiation and for producing reflective elements for electromagnetic radiation.

Inventors

  • 👤 Harold Dr. Ebneth
  • 👤 Gerhard Dieter Dr. Wolf

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-07 16:12
CPC Classifications
H; H05; H05K; H05K9/00; H05K9/0073; H05K9/0081; H05K9/0084; D; D06; D06M; D06M11/00; D06M11/83; H01; H01Q; H01Q15/00; H01Q15/14

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