Dielectric absorption of polyoxymethylene obtained from three crystalline cyclic formaldehyde oligomers by radiation-induced polymerization

Dielectric absorption in polyoxymethylen

Dielectric absorption in polyoxymethylene obtained from tetraoxymethylene crystal by radiation induced polymerization

✍ Tanaka, Akira ;Uemura, Shinsaku ;Ishida, Yōichi 📂 Article 📅 1970 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 854 KB

## Abstract In order to study the dielectric behavior of polyoxymethylene prepared by radiation‐induced solid‐state polymerization, large crystals of tetraoxymethylene (2 cm in diameter) were prepared by Bridgman's method and polymerized by γ‐rays. The x‐ray diffraction pattern of the polymer did n