VI
JP
中文 (台灣)
The three types of Epoxy, Phenolic and Polyester resins are the most common thermosetting resins, the three most widely used products, which have the most widespread applications in thermosetting systems. Epoxy resins contain special Epoxy origin, especially light Benzoante, Ete and active groups, polar groups, so Epoxy resins have all the advantages Vietnamese. Compared with […]
16
Feb
Feb
What is semi-conductor? Semiconductor (Semiconductor) is a substance that has an intermediate conductivity between conductors and insulators. Semiconductors act as an insulator at low temperatures and are electrically conductive at room temperature. Called “semiconductor” (the word “sell” in the meaning of Pinyin means half), because this substance can conduct electricity under certain conditions, or in […]