TEMIR FTALOSIYANIN PIGMENTINING SINTEZI VA UNINING DIFFERENSIAL TERMOGRAVIMETRIK TAHLILI
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Ushbu tadqiqotda yarimo‘tkazgich va fotosensibilizator xususiyatlariga ega bo‘lgan tarkibida temir saqlagan ftalosiyanin pigmenti
sintezi amalga oshirildi. Sintez jarayonining unumiga ta’sir qiluvchi turli omillar ularning muqbul sharoitlari va ushbu pigmentning
termik xossalari tadqiq etildi. Olingan mahsulotning tozaligi va termik barqarorligi (DTG-60, Simultaneous DTA-TG, Shimadzu,
Yaponiya) rusumli analizator yordamida tahlil qilindi. Tahlil natijasida, pigmentning yuqori unumda olinishi turli parametrlar
orqali optimal sharoitlari aniqlandi. Fe(II) ftalosianin pigmentining [50-800℃] gacha bo‘lgan harorat oralig‘ida differentsial termik
analiz (DTA) va termogravimetrik (TG) xususiyatlari o‘rganildi.
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