A nonionic detergent consisting of a simple or mixed substance formed from sucrose, fatty acids and esterification. Sucrose Fatty Acid Ester : Esterification produces a nonionic detergent consisting of a mixture of sucrose or a simple substan…
As chemical raw materials have risen in a row for nine consecutive years, should coating companies increase their prices? Starting from the beginning of 2020, chemical raw materials have entered a period of rising prices, and by 2021, prices have inc…
Tungsten rod, also known as Tungsten alloy rod. This is made by reworking metal powders at high temperatures with special high-temperature powdermetallurgy methods. It exhibits good thermal conductivity and a low thermal expansion coefficient. abou…