  We study quantization of a class of inhomogeneous Lie bialgebras which are
crossproducts in dual sectors with Abelian invariant parts. This class forms a
category stable under dualization and the double operations. The quantization
turns out to be a functor commuting with them. The Hopf operations and the
universal R-matrices are given in terms of generators. The quantum algebras
obtained appear to be isomorphic to the universal enveloping Poisson-Lie
algebras on the dual groups.
