SYNTHESIS OF UNSATURATED POLYESTER RESIN ON THE BASIS OF ETHYLENE GLYCOL MODIFIED WITH DICYCLOPENTADIENE
نویسندگان
چکیده
One of the methods synthesis unsaturated polyester resin modified with dicyclopentadiene using ethylene glycol under specified conditions is considered, dependence acid number at temperatures 160 °C determined
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15 صفحه اولMechanical Properties of Unsaturated Polyester Resin
Mechanical behaviour of unsaturated polyester resin used for the composite materials has been studied to determine various important parameters, such as tensile and compressive, single edge-notch tensile fracture toughness, flexural properties and fracture energy. Fracture toughness, KIC, and fracture energy, GIC, obtained for the polyester resin lie between the typical values for epoxy resins ...
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ژورنال
عنوان ژورنال: ??????????? ?????????? ? ??????-??????????? ????????
سال: 2023
ISSN: ['2686-9896']
DOI: https://doi.org/10.36629/2686-9896-2023-1-41-42