Die Visuelle Leitfahigkeitstitration Und Ihre Praktischen Anwendungen. By Prof. Dr. G. Jander and Dr. O. Pfundt. Die Chemische Analyse, edited by Dr. B. M. Margosches. Vol. XXVI. Pp. viii+64. Stuttgart: F. Enke, 1929. Paper, 6.80 rm.; bound, 8.60 rm

• Publisher: Wiley (John Wiley & Sons)
• Year: 1930
• Weight: 144 KB
• Volume: 49
• Category: Article
• ISSN: 0368-4075
• DOI: 10.1002/jctb.5000492512

✦ Synopsis

The chapter on the composition of the various types of enamel brings US to the fact, somewhnt strange in the twentieth century, that the best formula! are st,ill jealously guarded trade secrets. This is especially PO for acid-resisting enamels, of wliich the few forniul:~ Iiitlierto published arc of no real value. Tor ground-:tnd cover-coats for both sheet and cast iron, hotvever, $1 good deal of iuforniation is available. The author Itris summnriscd these formula! very concisclg, and supplies npprosimatc formula for dry-process en:t iiiels, matte finishes, colours, lead glazes, ctc.

The third section dciils with the preparation of shcct

Inetnl and cast-iron goods, and the application , drying,