FOAMING AGENT FOR AERATED CONCRETE, AND AERATED CONCRETE

摘要

PROBLEM TO BE SOLVED: To provide a foaming agent for aerated concrete exhibiting superior foam stability.;SOLUTION: The foaming agent for aerated concrete comprises a compound (A) shown by general formula (1) (in which R is an 8-20C aliphatic hydrocarbon group, Y is a hydrogen atom or methyl group, and m is an integer of 1-10, X is an alkali metal cation, ammonium, or an amine cation), a compound (B) shown by general formula (2) (in which R and X are the same as in the general formula (1)), and an 8-20C aliphatic alcohol (C); and is formed by containing 0-20 wt.% of an 8-10 aliphatic alcohol (C1), 30-80 wt.% of an 11-13C aliphatic alcohol (C2), and 10-70 wt.% of a 14-20C aliphatic alcohol (C3).;COPYRIGHT: (C)2006,JPO&NCIPI