CHIQINDI POLISTIROLNI QAYTA TAYYORLASH VA UNING STRUKTURAVIY-FIZIK-KIMYOVIY XUSUSIYATLARINI TADQIQ ETISH
DOI:
https://doi.org/10.47390/ydif-y2026v2i18/n08Kalit so‘zlar:
polistirol, EPS, polimer, chiqindi, qayta tayyorlash, struktura, xususiyat, kimyoviy modifikatsiya.Annotasiya
Ushbu ishda chiqindi polistirolni ikkilamchi polimer xomashyosi sifatida qayta tayyorlash va uning strukturaviy-fizik-kimyoviy xususiyatlarini baholash masalalari ko‘rib chiqilgan. Chiqindi polistirolni saralash, tozalash va qayta tayyorlash bosqichlarining material xususiyatlariga ta’siri o‘rganilgan. Dastlabki va qayta tayyorlangan polistirol namunalarining strukturaviy hamda fizik-kimyoviy ko‘rsatkichlarini qiyosiy tahlil qilish nazarda tutilgan. Polimer strukturasidagi o‘zgarishlarni aniqlash va uning keyingi kimyoviy modifikatsiyaga yaroqliligini baholashga alohida e’tibor qaratilgan. Tadqiqot natijalari ikkilamchi polistirolni funksionallashtirish va yangi funksional polimer materiallar olishda xomashyo sifatida qo‘llash uchun ilmiy asos yaratadi.
Manbalar
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