Flower-like micelle polymer chain

Not only the copolymers of AMPS and DodMAm but also the copolymers of AMPS and a methactylamide A -substituted with cyclododecyl, adamantyl, or naphthylmethyl groups (Chart 3) form either a unimolecular flower-like or higher-order micelle (i.e., tertiary structure) depending on the hydrophobe content in die copolymer. An important feature for these copolymers is that such unimer micelles are formed even at hi polymer concentrations in water. Some of the requiate structures for polymers to form unimer micelles are (i) the hydrophobes should be sufficiently bulky, (ii) the sequence distribution of hydrophobic and electrolyte monomer units should be random, and (iii) the hydrophobes should be linked to the polymer main chain via amide spacer Ending (22). 

---