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Fundamental Study of Phosphate Bonding in Refractories: IV, Mortars Bonded with Monoaluminum and Monomagnesium Phosphate
Author(s) -
KINGERY WILLIAM DAVID
Publication year - 1952
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.1151-2916.1952.tb13069.x
Subject(s) - mortar , phosphate , shrinkage , materials science , composite material , bond strength , chemistry , organic chemistry , adhesive , layer (electronics)
Mortar compositions containing monoaluminum phosphate and monomagnesium phosphate have been investigated. Five compositions developed have been tested for workability, water retention, strength, shrinkage, and appearance in mortar joints at temperatures up to 1500°C. Results obtained indicated that these mortars are equivalent to or superior to commercial mortars for which comparable data are available in the literature. It was found that retardation of phosphate bond migration by ground clay decreased bond strength.