DISPERSANT COMPOSITION FOR HYDRAULIC COMPOSITION

• Main Authors: SHIMODA Masaaki, TANAKA Shunya, SAIDA Kazuya
• Format: Patent
• Language: English; French; Japanese
• Published: 06.10.2016
• Subjects: ADHESIVES; ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; DYES; LIME, MAGNESIA; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; POLISHES; REFRACTORIES; SLAG; THEIR PREPARATION OR CHEMICAL WORKING-UP; TREATMENT OF NATURAL STONE

The present invention is a dispersant composition for a hydraulic composition, containing: (A) a high-molecular compound having monomer units including a naphthalene ring; (B) a polymer having a weight-average molecular weight of 1,000 to 1,000,000 and having monomer units having an alkyleneoxy grou...