Improvement of the thermo Oxidation properties for low-density polyethylene using curcumin analogues

  • Ali M. Al-Asadi / Salah Sh. AL-Luaibi*/Basil A. Saleh** Department of Chemistry, College of Science, University of Basrah, Basrah, Iraq Correspond author: *
الكلمات المفتاحية: لبولي اثيلين واطئ الكثافة ، نظائر الكركمين ، مضادات الاكسدة الحرارية ، معامل الكاربونيل ، التحليل الوزني الحراري ، المسح التفاضلي المسعري.

الملخص

 In this study, three analogs of curcumin were prepared and used as antioxidant for LDPE. The thermal oxidation inhibition was investigated using carbonyl index, TGA, and DSC as well as the antioxidant inhibition was evaluated using DPPH. The results showed that the curcumin analogs derived from 4-hydroxyl benzaldehyde, compound had high antioxidant efficiency for LDPE.

DOI /10.54633/2333-021-042-037

التنزيلات

بيانات التنزيل غير متوفرة بعد.
منشور
2022-06-30
القسم
مقالة