Piperazine polymer with 1,1-methylenebis[isocyanatobenzene], methyloxirane and oxirane, polyethylene glycol mono-Me ether-blocked

CAS No: 206072-38-0

piperazine,polymer,methylenebis,isocyanatobenzene,methyloxirane,oxirane,polyethylene,glycol,ether,blocked