In response to extreme climates, how can water reducers ensure the stability of concrete video?

In this video, you will learn how to deal with the impact of extreme climate on the stability of concrete, especially the key role of water reducers. As climate change, concrete faces more challenges, and water reducers can improve its durability and strength, ensuring that it remains stable in various environments.

2024-10

2024-10-22

Why do we need to use water reducing agent in concrete? What are the types of water reducing agent video?

VAE Re-dispersible Polymer Powder is a powdered thermoplastic resin made by spray drying and subsequent treatment of high molecular polymers. It is a chemical additive mainly used to improve the performance of building materials.

2024-08

2024-08-15

Application of hydrazine hydrate in chemical industry and other markets

Hydrazine hydrate, as an important microbial chemical product, is used to convert into AC, D1PA, TSH and other foams. It is also used as modification material for removal of ammonia and carbon dioxide in heat treatment furnace and reaction kettle. In the pharmaceutical industry for the production and processing of anti-tuberculosis, anti-diabetes drugs; In the industrial production of organic fertilizer used in the production of processing herbicide, plant growth agent and sterilization, insecticide, rodenticide; In addition, it can also be used to produce and process rocket fuel, diazo, rubber auxiliaries and so on. In recent years, the application range of hydrazine hydrate is still expanding.

2024-08

2024-08-16

The improvement of NMP helps the rapid development of lithium batteries.

The Chinese name of NMP is N -Methy-Pyrrolidone, is a key chemical solvent and extractant in electronic chemicals. Since the 1990s, NMP has risen in the domestic petrochemical industry. After more than 20 years of development, it has gradually been completely localized by the initial basic import. The scope of application has been gradually limited to the petrochemical, coating, pesticide and other industries. Expanded to use in insulation materials and blending solvents, especially lithium-ion batteries, chemical solvents for industrial plastics and printed circuit boards, electronic cleaners for liquid crystal displays.

2024-03

2024-03-20

Development status of global N-Methylpyrrolidone (NMP) industry

N-Methylpyrrolidone(NMP) is a colorless and transparent liquid with boiling point of 202 ℃ and flash point of 95 ℃. It has low volatility, good thermal and chemical stability. It can be miscible with water and soluble in organic solvents such as ether and acetone.

2024-01

2024-01-30

Density, boiling point, and use of cyclohexylamine

Cyclohexylamineis a colorless and transparent liquid with a strong fishy and ammonia odor. Flammable. It is soluble in water and can be mixed with general organic solvents such as ethanol, ether, acetone, ethyl acetate, chloroform, heptane, benzene, etc. CHA can evaporate with water vapor. It can absorb carbon dioxide from the air in the Chemicalbook, forming white crystalline carbonates. It forms an azeotrope with water, with a azeotropic point of 96.4 ℃ and a water content of 55.8%. The aqueous solution is alkaline. 0.01% concentration aqueous solution with pH=10.5. Its vapor forms an explosive mixture with air.

2023-10

2023-10-08

Use and function of hydrazine hydrate

Hydrazine hydrate, also known as hydrazine hydrate, is highly alkaline and hygroscopic. The pure product is a colorless and transparent oily liquid with light ammonia smell, and smokes in wet air, with strong alkalinity and hygroscopicity.

2023-02

2023-02-07

We look forward to welcoming you at Chemspec Europe 2023!

2023-05

2023-05-24

Invitation to European Fine Chemicals Exhibition

2022-05

2022-05-31

EAST Chemical participated in Chemspe Europe 2023

2023-06

2023-06-07