| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: vessel and jar are manufactured. Ceramic breakage is preliminary saturated with water solution of copper or cobalt, or nickel, or manganese nitrate. Saturated with nitrate ceramic breakage is grinded, sifted though net No008 and sprayed in hot air jet on jar surface. The jar is blown into heated vessel and melted with vessel wall, obtaining multi-layer hollow glass. ^ EFFECT: extension of products from multi-layer hollow glass. |
