Poly(oxy-1,2-ethanediyl), α,α′-(iminodi-2,1-ethanediyl)bis[ω-hydroxy-, N-[3-(branched decyloxy)propyl] derivs.
Poly(oxy-1,2-ethanediyl), .alpha.,.alpha.'-(iminodi-2,1-ethanediyl)bis[.omega.-hydroxy-, N-[3-(branched decyloxy)propyl] derivs.