Photoresist stripper market demand is growing strongly, and my country’s high-end supply capacity needs to be improved
Photoresist stripper is one of the key materials that determines the final yield and reliability of semiconductor chip patterning. It is mainly composed of preservatives, reducing agents, corrosion inhibitors, chelating agents, organic solvents, etc. Reducing agents, corrosion inhibitors, preservatives, etc. can effectively inhibit the corrosion of photoresist strippers on the substrate. While removing the glue,…
Triphenylphosphine production continues to rise, and my country’s high-end supply capacity needs to be improved
Triphenylphosphine, also known as triphenylphosphine, phosphine triphenyl, triphenyl phenyl ester, has a chemical formula of C18H15P and is an organic compound. Triphenylphosphine appears as white to light yellow crystalline powder, easily soluble in benzene, chloroform and ethanol, slightly soluble in ester solvents, but almost insoluble in water. Triphenylphosphine is a triphenyl substitute of phosphine and…
