what are the preparation methods for concrete anti-segregation agents? hubei separating agent manufacturer
the following are several common methods for preparing anti-segregation agents for concrete: acrylic emulsion method: after mixing acrylic acid, methyl methacrylate, cetyltrimethylammonium bromide and other materials, add emulsifiers, surfactants and other additives to make an acrylic emulsion for concrete resistant to segregation. acid-base neutralization method: neutralize certain compounds containing acidic groups, such as urea-formaldehyde resin,…
