Modifications of polymers through the addition of ultraviolet absorbers to reduce the aging effect of accelerated and natural irradiation
The photooxidative degradation process of plastics caused by ultraviolet irradiation leads to
bond breaking, crosslinking, the elimination of volatiles, formation of free radicals, and …
bond breaking, crosslinking, the elimination of volatiles, formation of free radicals, and …
Synthesis thin films of poly (vinyl chloride) doped by aromatic organosilicon to absorb the incident light
The innovative objective of present work is to evaluate the optical properties of the pure PVC
and PVC composites with 5 wt.% organosilicon. The composite of PVC/organosilicon has …
and PVC composites with 5 wt.% organosilicon. The composite of PVC/organosilicon has …
Organosilane as potent HIV-1 protease inhibitors and its hybrid silica nanoparticles as a “turn-off” fluorescent sensor for silver ion recognition
This article presents the azide-alkyne cycloaddition interaction to make an organosilane-
based sensor that was mounted on the outer layer of hybrid silica nanoparticles. Both …
based sensor that was mounted on the outer layer of hybrid silica nanoparticles. Both …
Schiff Base of 3‐Aminopropylalkoxysilanes and 3‐Aminopropylsilatranes: Importance of Investigations and the Potential Applications
NV Vchislo, SN Adamovich… - Applied …, 2024 - Wiley Online Library
The escalating fascination with Schiff bases stems from their versatile applications in
medicine, pharmacology, biology, fine organic synthesis, and industrial processes. This …
medicine, pharmacology, biology, fine organic synthesis, and industrial processes. This …
Photostabilization of poly (vinyl chloride) films blended with organotin complexes of mefenamic acid for outdoor applications
This study develops a process for enhancing the photostabilization of PVC films blended
with a low concentration of mefenamate–tin complex. One tri-substituted and three di …
with a low concentration of mefenamate–tin complex. One tri-substituted and three di …
Organosilane-doped PVC lattice thin film for optoelectronic applications
The novel work for this study is to make new films for the pure and doped PVC with
organosilane; thus, it used organosilane moieties (25 mg) mixed with poly (vinyl chloride)(5 …
organosilane; thus, it used organosilane moieties (25 mg) mixed with poly (vinyl chloride)(5 …
Enhanced photostability of polyvinyl chloride films through antipyrine derivatives: a comprehensive study on UV resistance and degradation inhibition
Almost all fabricated polymers need high stabilization to prevent harmful effects. Adding
specialized chemicals that rule as light stabilizers (or UV stabilizers) and tailor to the resin's …
specialized chemicals that rule as light stabilizers (or UV stabilizers) and tailor to the resin's …
Studying the photodecomposition rate constant and morphology properties of modified poly (vinyl chloride) with novel Schiff's bases
M Kadhom, A Mohammed, H Ghani… - Journal of Vinyl and …, 2023 - Wiley Online Library
The photodegradation of a poly (vinyl chloride)(PVC) film filled with Schiff bases in its
structure was investigated and studied by comparing it with a blank PVC film. A PVC film …
structure was investigated and studied by comparing it with a blank PVC film. A PVC film …
Tin (IV) compounds as photo-stabilizers for irradiated surfaces of poly (vinyl chloride) films
Dimethyl-organotin (IV) valsartan (Me2SnL2) and dichlorostannanediyl valsartan (SnL2Cl2)
complexes were synthesized, characterized, and applied as Poly (vinyl chloride)(PVC) …
complexes were synthesized, characterized, and applied as Poly (vinyl chloride)(PVC) …
Physisorption theory of surface area and porosity determination: A short review
A Mohammed, AU Ahmed, H Ibraheem… - AIP Conference …, 2022 - pubs.aip.org
In this work, it is shown that using the theoretical models could determine the surface area,
porosity, and pore size of porous materials. Physisorption adsorption isothermal models of …
porosity, and pore size of porous materials. Physisorption adsorption isothermal models of …