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RAW LEADLESS WH1TEWARE GLAZES *
Author(s) -
Harman C. G.,
Swept Howard R.
Publication year - 1945
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1945.tb14511.x
Subject(s) - raw material , materials science , fusible alloy , glaze , metallurgy , mineralogy , composition (language) , chemistry , ceramic , linguistics , philosophy , organic chemistry
A bstract A study was made of the effect of composition changes on the appearance of raw, leadless, boron‐free glazes. The approximate limits of composition for the most fusible glazes of this type were found after varying the CaO, BaO, SrO, ZnO, MgO, and KNaO contents. Alumina and silica variations were made for some of the more promising glazes. Some general remarks concerning raw leadless glazes are included.