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…
The difference between concrete anti-segregation agents and synergists
Concrete anti-segregation agent is an additive that can prevent the separation of water in concrete, thereby improving the fluidity and uniformity of concrete, extending the construction time of concr…
Differences in application of expansion agents, water reducing agents, waterproofing agents and admixtures
Abstract: According to the measurement results of the anti-permeability properties of concrete mixed with expansion agents, water-reducing agents, waterproofing agents and admixtures, different materi…
What are the types of commonly used water reducing agents and what are their characteristics?
At present, high-efficiency water-reducing agents mainly include lignin-based, naphthalene-based, resin-based, molasses-based and polycarboxylate water-reducing agents. Each type also includes air-ent…
What types of concrete water reducing agents can be divided into
Concrete water-reducing agent is a product that is widely used in industry. It is mainly used to make some changes to meet some needs during concrete construction. It is a polymer with a high degree o…
Differences in application of expansion agents, water reducing agents, waterproofing agents and admixtures
Abstract: According to the measurement results of the anti-permeability properties of concrete mixed with expansion agents, water-reducing agents, waterproofing agents and admixtures, different materi…
What is the mechanism of adding air-entraining agents to improve the durability of concrete?
Air-entraining agent is one of the chemicals. It has good bubble structure, small bubble radius, and high frost resistance index. It is used in high-durability concrete structures, such as dams, high-…
Three condensation agents commonly used in peptide synthesis: HOBT, HBTU, and TBTU_Kain Industrial Additives
This article mainly introduces three condensation agents commonly used in peptide synthesis: HOBT, HBTU, and TBTU, which are used for the condensation effect in solid-phase peptide synthesis. HOBT pre…
Chinese