ANTIFOAMING AGENT FOR HYDRAULIC COMPOSITION, AND AQUEOUS LIQUID AND HYDRAULIC COMPOSITION CONTAINING SAME

• Main Authors: TAMAKI Shinji, FURUTA Akihiro, MURAMATSU Ayaka, SAWADA Yo, NAITO Yuki
• Format: Patent
• Language: English; French; Japanese
• Published: 31.03.2022
• Subjects: ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; LIME, MAGNESIA; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; REFRACTORIES; SLAG; THEIR PREPARATION OR CHEMICAL WORKING-UP; TREATMENT OF NATURAL STONE; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

Provided is an antifoaming agent which is for a hydraulic composition, and exhibits excellent separation stability, excellent emulsification stability when diluted with water, excellent compatibility with other additives for a hydraulic composition, and excellent antifoaming properties with a small...