🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiTiếng ViệtРусскийالعربيةفارسی한국어中文日本語EntityQ146559· pop 20polyester resinunsaturated synthetic resins formed by the reaction of dibasic organic acids and polyhydric alcoholsAvailable in 20 languagesEspañolFrançaisDeutsch中文ItalianoالعربيةArmenianBulgarianCzechEsperantoConnectionssynthetic resinEntity