A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DISPERSANT COMPOSITION FOR HYDRAULIC COMPOSITION
The present invention is a dispersant composition for a hydraulic composition, which includes (A) a cement dispersant composed of a polymer having a naphthalene ring-containing monomer unit, and (B) one or more specific alkylene oxide-added compounds represented by the general formula (B1), wherein a molar ratio of a total amount of (B) to the naphthalene ring-containing monomer unit in (A) is 3% or more and 16% or less.
DISPERSANT COMPOSITION FOR HYDRAULIC COMPOSITION
The present invention is a dispersant composition for a hydraulic composition, which includes (A) a cement dispersant composed of a polymer having a naphthalene ring-containing monomer unit, and (B) one or more specific alkylene oxide-added compounds represented by the general formula (B1), wherein a molar ratio of a total amount of (B) to the naphthalene ring-containing monomer unit in (A) is 3% or more and 16% or less.
DISPERSANT COMPOSITION FOR HYDRAULIC COMPOSITION
SAIDA KAZUYA (author) / KOYANAGI KOJI (author) / SHIMODA MASAAKI (author) / TANAKA SHUNYA (author)
2018-02-01
Patent
Electronic Resource
English