|
|
Phenol, 4,4-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, N,N-diethyl-1,3-propanediamine and 1-piperazineethanamine |
Phenol, 4,4-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, N,N-diethyl-1,3-propanediamine and 1-piperazineethanamine |
|
|
|