| 摘要 |
PCT No. PCT/DE95/00819 Sec. 371 Date Dec. 3, 1996 Sec. 102(e) Date Dec. 3, 1996 PCT Filed Jun. 20, 1995 PCT Pub. No. WO96/00198 PCT Pub. Date Jan. 4, 1996A process is disclosed for producing ceramic layers. A dispersion of a strongly acid hydrolysed metal composed and of a metal oxide powder is hardened at low temperatures into a mechanically stable ceramic layer. 29 g of titanium tetraisopropylate are hydrolysed in 14 g water, peptised in 42 g hydrochloric acid (25%) and mixed with 15 g nanocrystalline titanium dioxide. A 10 mu m thick ceramic layer produced with this paste is hardened within 5 minutes in a hot air flow at 100 DEG C. This ceramic layer adheres to glass, ceramic materials, metals, and is solvent and water-resistant.
|
