UELM

hydrogen peroxide, ammonium hydroxide and positive-type photoresist developer for industrial purposes; organic alkaline type cleaner, cleaning agent f Read More

Classification Information

Class [1]
Chemical Products

Hydrogen peroxide, ammonium hydroxide and positive-type photoresist developer for industrial purposes; organic alkaline type cleaner, cleaning agent for sidewall polymer removal, aqueous alkaline remover, etchant for polymide, and all for use in cleaning semi conductors and integrated circuits; etchant for compound semi conductors; solvent for electronics.

Mark Details

Serial Number

UK00900396648

Mark Type

Word

Kind of mark

Individual