Abstract: | The effect of a phosphorus-containing epoxy oligomer on the properties of an organoplastic fabricated by the pultrusion process was investigated. It was found that the material is difficultly inflammable, self-extinguishing, and is as good as the starting flammable organoplastic with respect to the level of the physicomechanical properties. The positive effect of additional heat treatment (155–250°C temperature range) of samples of the organoplastic on their physicomechanical properties was demonstrated.Tekhnologiya Obninsk Scientific-Industrial Enterprise. Translated from Khimicheskie Volokna, No 3, pp. 35–37, May–June, 1996. |