ANTI-SOLIDIFYING AGENT OF GRANULATED BLAST FURNACE SLAG OR ITS PARTICLE SIZE ADJUSTED MATERIAL, AND METHOD FOR PREVENTING SOLIDIFICATION

摘要

PPROBLEM TO BE SOLVED: To provide an anti-solidifying agent with which granulated blast furnace slag can be sufficiently prevented from solidifying for a long period of time even when the granulated blast furnace slag is left standing in a stacked state out of doors and to provide a method for preventing solidification. PSOLUTION: A water-insoluble, high water absorption acrylic acid-based crosslinked polymer is used as the anti-solidifying agent for the granulated blast furnace slag or its particle size adjusted material. PCOPYRIGHT: (C)2005,JPO&NCIPI