Degradation of polyvinyl chloride microplastics via electrochemical oxidation with a CeO2–PbO2 anode

Z Ning, X Duan, Y Li, X Zhao, L Chang - Journal of Cleaner Production, 2023 - Elsevier
As an emerging organic pollutant, microplastics (MPs) pose a serious threat to the water
environment and human health. Effective water treatment processes are urgently needed to …

Synthesis of a new Schiff base acceptor–donor molecule as a UV stabilizer for enhanced poly (lactic acid)(PLA) photoprotection

HJ Mohammad, AS Ahmed, TA Saleh… - Journal of Vinyl and …, 2024 - Wiley Online Library
Abstract Poly (lactic acid)(PLA) is a biodegradable aliphatic polyester of significant interest.
Owing to its traits, PLA stands out as one of the most widely used polymers in various fields …

[HTML][HTML] Extracted lignin from oil palm empty fruit bunch as natural eco-friendly poly (vinyl chloride) photo-stabilizer

Z Fadhil, DS Zageer, AH Faris… - Materials Science for …, 2022 - Elsevier
In this work it was used extracted lignin from oil palm empty fruit bunch by kraft
delignification process as environmentally friendly photo-stabilizer of Poly (vinyl chloride) …

[HTML][HTML] Modification of PVC with captopril and complexation reaction for preparing photostability and thermal stability of PVC

T Saleh, E Yousif, E Al‐Tikrity, M Bufaroosha… - Materials Science for …, 2022 - Elsevier
Many chemical changes have been made to poly (vinyl chloride)(PVC) in order to enhance
its photo-stability features, the use of PVC in new applications, and the study of PVC-related …

[HTML][HTML] Silicon-carbide (SiC) nanocrystal as technology and characterization and its applications in photo-stabilizers of Teflon

R Alsayed, DS Ahmed, A Husain, M Al-Baidhani… - Materials Science for …, 2023 - Elsevier
Polytetrafluoroethylene (PTFE) was mixed with silicon carbide nanoparticles in various
quantities to create thin films. Long-term UV light exposure to the PTFE films was used to …

[HTML][HTML] Modification of poly (vinyl chloride) by mefenamic acid in presence of micro metallic oxides as self photostabilizer

MH Al-Mashhadani, DH Fadhil, AA Ahmed… - Materials Science for …, 2023 - Elsevier
To date, many approaches have been made to stabilize the chemical structure of PVC when
exposed to sunlight in outdoor usage. This work includes utilizing mefenamic acid (1% per …

Optimization of thermal degradation performance of plasticized poly (vinyl chloride)‐boron composite films using response surface methodology

M Çiğdem, AP Tüzüm Demir - Journal of Applied Polymer …, 2023 - Wiley Online Library
This work aims to statistically assess the dehydrochlorination of plasticized poly (vinyl
chloride)(p‐PVC) films produced using boron waste sludge, heat stabilizer mixture (Ca …

New Generation Photo-Stabilizer Strategies of Poly (lactic acid), Donor-Acceptor-Donor Segment as a Fluorescent Additive

AS Ahmed, TA Saleh, HJ Mohammad, AA Hasan… - Radiation Physics and …, 2024 - Elsevier
Herein, we have designed and introduced novel fluorescent molecule as photo stabilizer of
poly (lactic acid). This work is presenting a novel approach using Donor-Acceptor-Donor …

Color Changes, AFM and SEM Study of PVC/triorganotin (IV)-Cephalexin Complexes Samples Via UV Radiation

RR Arraq, AG Hadi, DS Ahmed… - Progress in Color …, 2023 - pccc.icrc.ac.ir
Three organotin complexes were successfully produced in the presence of sodium
hydroxide by the condensation reaction of cephalexin (ligand) and tri-organotin (IV) …

Application of Metal Oxides Nanoparticles to Enhance Ultraviolet Light Resistance of Polyvinyl Chloride Films

AK Hussein, EA Yousif, MK Rasheed… - Journal of Current …, 2024 - ph04.tci-thaijo.org
Polyvinyl chloride (PVC) films were chemically modified by including organic groups, amino
group of ethylenediamine (en), and furtherly treated with aromatic aldehyde. The …