Method for hot end coating of hollow glassware by deposition of metal compounds on the hot outer glass surface

• Main Authors: KROHM, HANS-GUENTER, EISEN, HEINZ-GUENTER, VALLERIEN, SVEN-UWE
• Format: Patent
• Language: English; French; German
• Published: 18.11.1998
• Edition: 6
• Subjects: CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; GLASS; JOINING GLASS TO GLASS OR OTHER MATERIALS; METALLURGY; MINERAL OR SLAG WOOL; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS

Hot-end tempering of hollow glass bodies comprises applying a soln. of B-, Si-, Sn-, and opt. P-cpds. in water and/or organic solvents on the surface to be coated, and pyrolytically producing a layer of oxides of the elements, and opt. applying further layers on this layer in the process of hot and/...