E. V. Stegno, N. A. Abramova, S. V. Bukharov, A. Yu. Shaulov, A. A. Berlin
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Syntactic Composites with Cold-Curing Inorganic Binders
Based on potassium salt of silicic acid (liquid glass) and hardeners of various types and compositions, “soft” conditions for curing and molding syntactic materials have been developed. The mechanical properties of three types of materials have been determined: a sheet material reinforced and filled with glass microspheres, a binder filled with glass spheres, and a sandwich material of a given thickness with a density of 0.63–0.82 g/cm3 obtained on their basis. A correlation is shown between the strength of the facing sheet material and the strength of the sandwich material.
期刊介绍:
Polymer Science, Series D publishes useful description of engineering developments that are related to the preparation and application of glues, compounds, sealing materials, and binding agents, articles on the adhesion theory, prediction of the strength of adhesive joints, methods for the control of their properties, synthesis, and methods of structural modeling of glued joints and constructions, original articles with new scientific results, analytical reviews of the modern state in the field.