| 摘要 |
<p>The present invention relates to providing anti-caking agent and additive for granulated blast furnace slag or mechanically stabilized product thereof. The anti-caking agent of the present invention contains component A: gluconic acid and/or a salt thereof, and component B: copolymer and/or a salt thereof of C5-6 chained olefin and one or more monomers selected from maleic anhydride, maleic acid or their esterified product, (meth)acrylic acid or its esterified product. The additive of the present invention contains component (I): an anti-caking agent for granulated blast furnace slag, and component (II): an anti-foaming agent selected from one or more kinds based on block and/or random copolymer of polyethylene oxide and propylene oxide, silicone, mineral oil, alcohol, fatty acid ester, and polyether.</p> |
