INCOMBUSTIBLE COMPOSITION
A nonflammable constituent applicable to various materials
The solubility to water of a boron compound improves markedly, and a nonflammable constituent of an aqueous solution which contains a boron compound at high concentration is provided.
Construction material
PROBLEM TO BE SOLVED: To provide an aqueous solution containing a boron compound at high concentration, the boron compound being useful as an incombustible component, and also to provide a technique to suppress deposition of a boron compound in the aqueous solution including the compound.SOLUTION: An aqueous solution of a boron compound is prepared by combining boric acid and a sodium tetraborate pentahydrate, as a boron compound contained in an incombustible composition, to be dissolved into a solvent such as water.
24-Oct-2011
Japanese Patent No. 05671435
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