TY - JOUR
T1 - Ordering in self-organizing comb copolymer-like systems obtained by hydrogen bonding between charged or noncharged polymers and amphiphiles
AU - Ikkala, O.
AU - Ruokolainen, J.
AU - Torkkeli, M.
AU - Tanner, Juha
AU - Serimaa, R.
AU - ten Brinke, G.
PY - 1999/1
Y1 - 1999/1
N2 - Mesomorphic structures and order-disorder transitions in comb copolymer-like systems obtained by hydrogen bonding of noncharged or charged homopolymers with amphiphiles are discussed. The amphiphiles consist of attractive and repulsive moieties and the emphasis will be on the situation without an additional solvent phase. Poly(4-vinyl pyridine), i.e. P4VP, hydrogen bonded to stoichiometric amounts of pentadecylphenol (PDP) is one of the characteristic examples. Small angle X-ray scattering and dynamic rheology demonstrate that this system forms a disordered melt at temperatures above the order-disorder temperature (T(ODT)), whereas for T1.0 which is further hydrogen bonded to PDP. The presented results offer guidelines to apply the concepts to other polymers as well, with an example mentioned in relation to polyamide 6. Copyright (C) 1999 Elsevier Science B.V.
AB - Mesomorphic structures and order-disorder transitions in comb copolymer-like systems obtained by hydrogen bonding of noncharged or charged homopolymers with amphiphiles are discussed. The amphiphiles consist of attractive and repulsive moieties and the emphasis will be on the situation without an additional solvent phase. Poly(4-vinyl pyridine), i.e. P4VP, hydrogen bonded to stoichiometric amounts of pentadecylphenol (PDP) is one of the characteristic examples. Small angle X-ray scattering and dynamic rheology demonstrate that this system forms a disordered melt at temperatures above the order-disorder temperature (T(ODT)), whereas for T1.0 which is further hydrogen bonded to PDP. The presented results offer guidelines to apply the concepts to other polymers as well, with an example mentioned in relation to polyamide 6. Copyright (C) 1999 Elsevier Science B.V.
KW - Amphiphile
KW - Block copolymer
KW - Hydrogen bonding
KW - Microphase separation
KW - Order-disorder transition
KW - Polymer
KW - Specific interaction
UR - http://www.scopus.com/inward/record.url?scp=0032953430&partnerID=8YFLogxK
U2 - 10.1016/S0927-7757(98)00760-2
DO - 10.1016/S0927-7757(98)00760-2
M3 - Article
AN - SCOPUS:0032953430
SN - 0927-7757
VL - 147
SP - 241
EP - 248
JO - Colloids and Surfaces A: Physicochemical and Engineering Aspects
JF - Colloids and Surfaces A: Physicochemical and Engineering Aspects
IS - 1-2
ER -