Recently there have been advances in the fundamental understanding of
the self-organization of amphiphilic copolymers at interfaces and in s
olutions and in the presence of solvents. Research has recently extend
ed to amphiphilic polymers that have been used a great deal in the pas
t, but have not been studied in any great detail. Also, applications t
hat take advantage of self-assembly have also advanced and this has re
sulted in products with novel macroscopic properties which are used by
the medical, pharmaceutical, cosmetic, agricultural and other industr
ies.