COPOLYMERS OF N-VINYLCARBAZOLE WITH N-VINYLCAPROLACTAM AND SOLID SOLUTIONS OF POLYMETHYL METHACRYLATE CONTAINING TERBIUM IONS AND SUCH COPOLYMERS Russian patent published in 2011 - IPC C08G73/00 

FIELD: chemistry.

SUBSTANCE: invention relates to chemistry and physics-chemistry of polymers, specifically to novel copolymers of N-vinylcarbazole and N-vinylcaprolactam. The invention also relates to solid solutions of polymethyl methacrylate which contain Tb³⁺ ions and said copolymers. Described are copolymers of N-vinylcarbazole with N-vinylcaprolactam and solid solutions of polymethyl methacrylate containing Tb³⁺ ions and copolymers of N-vinylcarbazole with N-vinylcaprolactam.

EFFECT: obtaining metal-polymer solid solutions in polymethyl methacrylate based on copolymers of N-vinylcarbazole with N-vinylcaprolactam of the disclosed composition, characterised by high luminescence intensity between 344 and 700 arbitrary units, and the obtained copolymer solid solutions can be of interest in the design of laser, luminescent, electroluminescent ad high-speed switching devices.

2 cl, 8 ex, 1 tbl, 3 dwg