Polymerizing In The Presence Of A Specified Material Other Than Reactant Patents (Class 528/274)
- Metal atom in elemental form (Class 528/276)
- Material contains a transition metal atom (Class 528/277)
- Material contains a Group IIB metal atom (Zn, Cd, Hg) (Class 528/281)
- Material contains a Group IIIA metal atom (Al, Ga, In, Tl) (Class 528/282)
- Material contains a Group IVA metal atom (Ge, Sn, Pb) (Class 528/283)
- Material contains a Group VA metal atom (As, Sb, Bi) (Class 528/285)