  We study transformational properties of kink solutions of field-theoretic
models with a real scalar field in (1+1)-dimensional space-time. We show how to
obtain new models with kinks with different asymptotic behaviour at spatial
infinities, using deformation procedure with special deformation function. In
particular, starting from the well-known $\varphi^4$ model, we obtain kinks
with super-exponential, super-super-exponential, power-law, and logarithmic
asymptotics.
