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 …
Photo-physical and morphological study of polymers: a review
This review summarized the photo-oxidative degradation cause by ultraviolet radiation that
led to break in the polymer chains, increases free radical and decreases the molecular …
led to break in the polymer chains, increases free radical and decreases the molecular …
Photostabilization of poly (vinyl chloride) by organotin (IV) compounds against photodegradation
Poly (vinyl chloride)(PVC), a polymer widely used in common household and industrial
materials, undergoes photodegradation upon ultraviolet irradiation, leading to undesirable …
materials, undergoes photodegradation upon ultraviolet irradiation, leading to undesirable …
Long-term effect of ultraviolet irradiation on poly (vinyl chloride) films containing naproxen diorganotin (IV) complexes
As poly (vinyl chloride)(PVC) photodegrades with long-term exposure to ultraviolet radiation,
it is desirable to develop methods that enhance the photostability of PVC. In this study, new …
it is desirable to develop methods that enhance the photostability of PVC. In this study, new …
Development of highly sensitive and selective trace acetone sensor using perovskite yttrium ferrite: Mechanism, kinetics and phase dependence study
Detection and monitoring of exhale breath acetone, bio-marker of diabetes is the need of the
day to save millions human life. Trace acetone sensor having capability to detect breath …
day to save millions human life. Trace acetone sensor having capability to detect breath …
The morphology and performance of poly (vinyl chloride) containing melamine Schiff bases against ultraviolet light
GA El-Hiti, MH Alotaibi, AA Ahmed, BA Hamad… - Molecules, 2019 - mdpi.com
Five Schiff bases derived from melamine have been used as efficient additives to reduce the
process of photodegradation of poly (vinyl chloride) films. The performance of Schiff bases …
process of photodegradation of poly (vinyl chloride) films. The performance of Schiff bases …
Influence of polyphosphates on the physicochemical properties of poly (vinyl chloride) after irradiation with ultraviolet light
Three new polyphosphates were synthesized in good yields by reacting diethylenetriamine
with the appropriate phosphate ester in ethanol under acidic conditions. The polyphosphate …
with the appropriate phosphate ester in ethanol under acidic conditions. The polyphosphate …
Protection of poly (vinyl chloride) films against photodegradation using various valsartan tin complexes
Poly (vinyl chloride) is a common plastic that is widely used in many industrial applications.
Poly (vinyl chloride) is mixed with additives to improve its mechanical and physical …
Poly (vinyl chloride) is mixed with additives to improve its mechanical and physical …
Synthesis of telmisartan organotin (IV) complexes and their use as carbon dioxide capture media
Novel, porous, highly aromatic organotin (IV) frameworks were successfully synthesized by
the condensation of telmisartan and an appropriate tin (IV) chloride. The structures of the …
the condensation of telmisartan and an appropriate tin (IV) chloride. The structures of the …
Polymer blend nanoarchitectonics with exfoliated molybdenum disulphide/polyvinyl chloride/nitrocellulose
Inorganic fillers modified polymer blends are in demands for domestic as well as
engineering applications. In the present investigation, polyvinylchloride (PVC)/Nitrocellulose …
engineering applications. In the present investigation, polyvinylchloride (PVC)/Nitrocellulose …