DIFF Subgroup
C03C 25/605 to introduce metals or metallic ions, e.g. silver or copper, into the glass
Introduced: January 2018
Full Title
Surface treatment of fibres or filaments made from glass, minerals or slags > by diffusing ions or metals into the surface > in the liquid phase, e.g. using solutions or molten salts > to introduce metals or metallic ions, e.g. silver or copper, into the glass
No child classifications to compare. This is a leaf node in both IPC and CPC.