IMPROVED COMPOSITION FOR CASTING ORNAMENTAL FIGURES.
August Kiesele, New York city.--This consists in a composition
formed by the admixture of dry pulverized sugar, melted paraffin, and
stearine. It is poured into moulds and allowed to cool. The article
is then removed from the mould, and powdered starch or sugar is dusted
over it to destroy the gloss and give it the appearance of alabaster.
Scientific American, Vol. XXXVII.—No. 2. [New Series.], July 14, 1877 A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures · 第 108 / 213 题