Cobalt-60 is an important radioactive source and China National Nuclear Corporation is the only domestic manufacturer.
Cobalt-60, with the nuclide symbol 60Co, is one of the isotopes of the metallic element cobalt. The isotopes of cobalt include cobalt-56, cobalt-57, cobalt-58, cobalt-59, and cobalt-60. Among them, on…
Propylene-based elastomer (PBE) has broad application prospects and there are only a handful of mass-produced companies in the world.
Propylene-based elastomer (PBE) is a new series of propylene/α-olefin copolymers based on propylene and supplemented by ethylene. Alpha olefins that can be copolymerized by propylene-based elastomers …
The demand for cesium formate mainly comes from overseas markets. China Mineral Resources is the only supplier in the world.
Cesium formate is an organic compound with the chemical formula HCOOCs. It appears as a white powder and is easily soluble in water. The solution is alkaline. According to different forms, cesium form…
H12MDI has high barriers. Wanhua Chemical is the only company in China.
The relative molecular mass of H12MDI is 262∙35. It is similar to MDI in chemical structure. It replaces the benzene ring with a cyclohexyl six-membered ring and is an alicyclic diisocyanate. Compared…
The renewable diesel market is only 100 billion, with a huge gap between supply and demand
Renewable diesel is processed through hydrotreatment-isomerization-fractionation, which can reduce greenhouse gas emissions by 80%. It is a low-carbon fuel that has the same molecular structure and ch…
Aluminum etching liquid is mainly used in LCD panel manufacturing scenarios. There are only a small number of companies in my country’s market.
Aluminum etching solution refers to a liquid material that uses acid corrosives to etch the surface of aluminum and aluminum alloy metals. The main ingredients include phosphoric acid, acetic acid, wa…
Acid-resistant films (acid-resistant films) are mainly used in the glass etching process. There are only a small number of companies in my country.
Acid-resistant film, also known as acid-resistant film and acid-resistant protective film, refers to a thin film material with a special chemical structure. It has excellent acid resistance, weather r…
Can retarder solve concrete slump loss? Is it the only way?
After the concrete is mixed with water, the slump will gradually decrease as time goes by. This is a normal condition that occurs during the use of commercial concrete. However, if the slump is lost r…
Profit of water reducing agent. Only by understanding it can you make profit.
With the continuous construction of buildings, scenic spots, roads, etc. in this region of the country, there is a very large demand for concrete, so the role of water-reducing agents is reflected, an…
Only senior construction masters know how to use early-strength water-reducing agent efficiently
Efficient and safe use of early-strength water-reducing agent can achieve twice the result with half the effort to a certain extent. However, how to use it efficiently has become a problem. Today, the…
Chinese