SERITSINNI AKRIL MONOMERI BILAN PAYVAND SOPOLIMERLANISHI VA FIZIK-KIMYOVIY TAHLILI
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Tabiiy ipak chiqindilaridan ajratib olingan seritsin oqsilining akril kislorasi bilan kaliy persulfat inisiatori ishtirokida payvant
sopolimerlanish jarayoni o‘rganildi. Reaksiya davomida seritsin makrozanjiriga poliakrilat segmentlari kovalent bog‘lanishi
natijasida yangi sopolimer hosil bo‘ladi. Olingan mahsulotning kimyoviy tuzilishi IQ-, 1 H PMR va 13 C PMR spektroskopik usullar
yordamida tahlil qilindi. Tahlillar shuni ko‘rsatadi, spektrlarda dastlabgi namuna va hosil bo‘lgan sopolimerlarida funksional
guruhlariga xos signal va yutilish chiziqlarining o‘zgarishi sopolimerlar hosil bo‘lganligini ko‘rsatadi. Xususan, karboksil
guruhlari signallarining ortishi va yangi bog‘lanishishlarning paydo bo‘lishi poliakrilat monomerlari seritsin tarkibiga
birikkanligini hamda yangi funksional guruhlariga ega ekanligini ko‘rsatadi.
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