St. Petersburg Polytechnic University Journal: Physics and Mathematics Научно-технические ведомости СПбГПУ. Физико-математические науки 2304-9782, 2618-8686, 2405-7223 10 Dielectric properties and conformation of poly-y-benzyl-L-glutamate and polymethylmethacrylate block-copolymers in dilute solution Диэлектрические свойства и конформация блок-сополимеров поли-у-бензил-1-глутамата и полиметилметакрилата в разбавленном растворе Stepanova Tamara t_stepanova2005@mail.ru Artamonova Alena 0000-0001-9050-4453 12784708700 E-4237-2014 Kapralova Victoria kapralova2006@yandex.ru Peter the Great St. Petersburg Polytechnic University 10 06 2010 2 98 68 75

Static dielectric polarization of poly-y-benzyl-L-glutamate and polymethylmethacrylate block-copolymers in dilute chloroform solutions has been investigated. Macromolecular conformation of block-copolymers is shown to be dependent on molecular mass of the polymethylmethacrylate block.

 dielectric permittivity dipole moment block-copolymer polypeptide polymethyl-methacrylate conformation