1. ФИЗИКО-ХИМИЧЕСКИЕ ОСНОВЫ НАНОТЕХНОЛОГИИ
Профессор Н.Г. Рамбиди

2. Блок-сополимеры

3. Why Block Copolymers?? Lateral Phase<Separation of PMMA-block
POMA on Mica.
Phase Diagram of Pluronics P84 (E19P44E19).

5. at least two chemically different parts in one polymer based on
AB Diblockcopolymers
Blockcopolymer:
Makromolecule, that is composed of
at least two different monomers
in a block-like structure.
(AB, ABA, ABC...)
Triblockcopolymers
ABC=(A)x(B)y(C)z
amphi = of both kinds
philic = having affinity for
at least two chemically different
parts in one polymer based on
different monomers
show phase-separation in the
solid-state, in selective solvents,
on surfaces.
ABA=(A)x(B)Y(A)z
ABC=(A)x(B)y(C)z

7. Amphiphilic Structures
low molecular weight amphiphile polymeric amphiphiles
surfactant
polymer-surfactant
lipids
lipo-polymer
bola-Amphiphile
- structural diversity
HLB (hydrophilic-lipophilic
balance