Tin tức

The electronics industry makes heavy use of specialty chemicals in many processing steps. The end products of electronics industry manufacturers require high precision. Therefore, strict requirements for electronic chemicals are inevitable.

Cosmetics are products designed to clean, protect and change the appearance of the external parts of our body. The ingredients may be natural or artificial, but any potential impact on our health

Agricultural chemicals (English name is Agrochemicals or agrichemicals), is the general name for chemicals used in agriculture, to support the growth and safety of plants and crops. Agricultural chemicals are produced to protect agricultural crops from pests and increase crop yields.

Speaking at the opening of the exercise, Mr. Phung Manh Ngoc - Director of the Department of Chemicals (Ministry of Industry and Trade) said: In the work of preventing and responding to chemical incidents, on March 5, 2013, the Prime Minister issued Directive No. 03/CT-TTg on strengthening prevention and response to toxic chemical incidents

Polymer is a familiar concept, referring to compounds with large molecular weights and in their structure, basic links are repeated many times. The characteristic of these links is that they are connected to each other through covalent bonds, that is, two or more molecules will be connected to each other and share a pair of electrons.

Fluid lubrication systems are designed so that the applied load is carried partially or completely by hydrodynamic or hydrostatic pressure, which reduces solid interactions (and thus friction). friction and abrasion). Depending on the degree of surface separation, different lubrication modes can be distinguished.