Patent ID: 8202442

Claim:
A method of forming a microelectronic structure, said method comprising contacting a microelectronic structure with an etchant selected from the group consisting of basic etchants and acidic etchants, said microelectronic structure comprising: a microelectronic substrate having a surface, said microelectronic substrate being selected from the group consisting of Si substrates, SiO 2 substrates, Si 3 N 4 substrates, SiO 2 on silicon substrates, Si 3 N 4 on silicon substrates, glass substrates, quartz substrates, ceramic substrates, and semiconductor substrates; a primer layer adjacent said substrate surface; and a first protective layer adjacent said primer layer, said first protective layer including a first polymer comprising recurring monomers having the respective formulas wherein: each R 1 is individually selected from the group consisting of hydrogen and C 1 -C 8 alkyls; and each R 2 is individually selected from the group consisting of hydrogen, C 1 -C 8 alkyls, and C 1 -C 8 alkoxys.