Improving the photostabilization of poly(vinyl chloride) using 4-(benzylideneamino) benzenesulfonamide tin complex / Hassan Ghani ...[et al.]

Ghani, Hassan and Yousif, Emad and Kadhom, Mohammed and Abdo Ahmed, Waled and Yusop, Muhammad Rahimi and Bufaroosha, Muna (2022) Improving the photostabilization of poly(vinyl chloride) using 4-(benzylideneamino) benzenesulfonamide tin complex / Hassan Ghani ...[et al.]. Science Letters (ScL), 16 (1): 26. pp. 23-30. ISSN (eISSN): 2682-8626

Abstract

The photostabilization of poly (vinyl chloride) (PVC) film filled with an organotin complex in its structure was examined and compared with the blank PVC film. The organotin (IV) complex that contains 4-(benzylideneamino) benzenesulfonamide as a ligand was synthesized and applied as a PVC photostabilizer. The impact of the complex on the polymer was assessed by comparing the properties of the films with and without the complex, before and after irradiation, using Fourier transform infrared spectroscopy, weight loss, viscosity change, atomic force microscopy, and field emission scanning electron microscopy (FE-SEM). Results showed that the complex film had lower weight loss, gel content, and molecular weight deterioration than the plain PVC film. Also, surfaces of the complexes-filled films were smoother, less lumpy, and more homogeneous. These findings were obtained via the FE-SEM and light microscope images and confirmed by measuring the roughness factor. The organotin (IV) complex proved its activity in delaying the photo-degradation of PVC by several mechanisms. Ultimately, the Tin complex has effectively protected the PVC film against irradiation.

Metadata

Item Type: Article
Creators:
Creators
Email / ID Num.
Ghani, Hassan
UNSPECIFIED
Yousif, Emad
emad_yousif@hotmail.com
Kadhom, Mohammed
UNSPECIFIED
Abdo Ahmed, Waled
UNSPECIFIED
Yusop, Muhammad Rahimi
UNSPECIFIED
Bufaroosha, Muna
UNSPECIFIED
Subjects: T Technology > TP Chemical technology > Chemical engineering
Divisions: Universiti Teknologi MARA, Shah Alam > Faculty of Applied Sciences
Journal or Publication Title: Science Letters (ScL)
UiTM Journal Collections: UiTM Journal > Science Letters (ScL)
ISSN: (eISSN): 2682-8626
Volume: 16
Number: 1
Page Range: pp. 23-30
Keywords: 4-(benzylideneamino)benzenesulfonamide, weight loss, viscosity change
Date: January 2022
URI: https://ir.uitm.edu.my/id/eprint/58234
Edit Item
Edit Item

Download

[thumbnail of 58234.pdf] Text
58234.pdf

Download (1MB)

ID Number

58234

Indexing