☆ 4.7 Article

Metal Oxide Nanoparticles Containing Clotrimazole to Suppress Photodegradation of Poly(Vinyl Chloride) Thin Films

POLYMERS (2023)

Related references

Note: Only part of the references are listed.

Article Polymer Science

Enhancement of Photostabilization of Poly(Vinyl Chloride) in the Presence of Tin-Cephalexin Complexes

Rafid R. Arraq et al.

Summary: Poly(vinyl chloride) (PVC) has attractive properties such as low cost, acid and alkali resistance, and ease of molding, but it suffers from aging. Adding tin-cephalexin complexes to PVC can improve its stability to irradiation. This study investigates the effect of these complexes on the photodecomposition of PVC and confirms their role as stabilizers by reducing the rate of photodecomposition.

POLYMERS (2023)

Add to Collection

Article Polymer Science

Polymer-Based Nanofiber-Nanoparticle Hybrids and Their Medical Applications

Mingxin Zhang et al.

Summary: The search for higher-quality nanomaterials for medicinal applications is ongoing. Electrospun fibers, which have similarities with natural tissues, have made significant progress in medical applications. Combining nanoparticles and nanofibers in composite materials allows for additional functions, such as photothermal, magnetic response, biosensing, antibacterial, drug delivery, and biosensing. There are two primary ways to prepare nanofiber and nanoparticle hybrids (NNHs): through single-step electrospinning or through the self-assembly technique. This paper focuses on the application of NNHs in drug release, antibacterial effects, and tissue engineering, utilizing biocompatible polymer composites.

POLYMERS (2022)

Add to Collection

Article Polymer Science

Modifications of Polymers through the Addition of Ultraviolet Absorbers to Reduce the Aging Effect of Accelerated and Natural Irradiation

Gamal A. El-Hiti et al.

Summary: The photooxidative degradation process caused by ultraviolet irradiation can lead to the deterioration of mechanical and physical properties of plastics. Plastic ultraviolet photostabilizers have been developed to counteract this process and enhance the photostability of polymeric materials. Synthetic ultraviolet absorbers have shown promising results in improving the surface morphology and reducing damage caused by UV aging.

POLYMERS (2022)

Add to Collection

Review Chemistry, Multidisciplinary

Review on Nanoparticles and Nanostructured Materials: Bioimaging, Biosensing, Drug Delivery, Tissue Engineering, Antimicrobial, and Agro-Food Applications

Vancha Harish et al.

Summary: This review explores the potential and applications of nanomaterials in the biomedical and healthcare fields. It discusses various synthesis methods and different types of nanomaterials. Nanomaterials have promising applications in bioimaging, drug delivery, and antimicrobial fields, among others, with significant prospects for future development.

NANOMATERIALS (2022)

Add to Collection

Article Materials Science, Multidisciplinary

Dehydrochlorination study of plasticized poly(vinyl chloride) contianing modified titanium dioxide, cerium stearate, organotin and β-diketone complex after long-term storage

Long-juan Ma et al.

Summary: This study investigated the effects of folic acid modified nano titanium dioxide (FANT), cerium stearate, organotin, and beta-diketone compound additives on the dehydrochlorination of plasticized poly(vinyl chloride) (PVC) and long-term storage using conductivity measurements. The results demonstrated that these additives significantly enhanced the thermal stability of plasticized PVC.

MATERIALS RESEARCH EXPRESS (2022)

Add to Collection

Article Biochemistry & Molecular Biology

Green Synthesis of Silver Nanoparticles Incorporated Aromatherapies Utilized for Their Antioxidant and Antimicrobial Activities against Some Clinical Bacterial Isolates

Ahmed A. H. Abdellatif et al.

Summary: Eco-friendly silver nanoparticles (AgNPs) were synthesized using Thymus vulgaris, Mentha piperita, and Zingiber officinale extracts, exhibiting potent antibacterial and antioxidant activities. This green synthesis method has the potential to address the issue of multidrug-resistant bacteria.

BIOINORGANIC CHEMISTRY AND APPLICATIONS (2022)

Add to Collection

Article Polymer Science

Monitoring physicochemical properties of transparent PVC films containing captopril and metal oxide nanoparticles to assess UV blocking

Taiseer A. Saleh et al.

Summary: Polyvinyl chloride films containing captopril and metal oxide nanoparticles can effectively block ultraviolet light and improve the stability of polymer materials.

JOURNAL OF POLYMER RESEARCH (2022)

Add to Collection

Review Polymer Science

Polyvinyl chloride modifications, properties, and applications: Review

Peter Lieberzeit et al.

Summary: This study provides an overview of the latest scientific developments in the application and modification of ion exchange sorbents and membranes made of PVC. It focuses on water and wastewater treatment, ion exchange, gas separation, etc. The study introduces various methods of modifying PVC and discusses the application of ion exchange sorbents and membranes. Methods of modifying PVC using modifiers containing N, S, and O atoms are described. The study also looks at various ion-exchange sorbents and membranes based on PVC, their modification methods, and their use. A comparison of the sorption properties of PVC-based ion-exchange sorbents and industrial sorbents is included.

POLYMERS FOR ADVANCED TECHNOLOGIES (2022)

Add to Collection

Article Polymer Science

Research on the Application of Synthetic Polymer Materials in Contemporary Public Art

Yajun Zhang et al.

Summary: This review summarizes the application methods and current situation of synthetic polymer materials in public art, analyzes the reasons behind them, and points out the deficiencies in this research field. Finally, it puts forward the development trend of the interaction between synthetic polymer materials and public art.

POLYMERS (2022)

Add to Collection

Article Polymer Science

Synthesis of New Norfloxacin-Tin Complexes to Mitigate the Effect of Ultraviolet-Visible Irradiation in Polyvinyl Chloride Films

Marwa Fadhil et al.

Summary: Polyvinyl chloride is susceptible to degradation when exposed to high temperatures and sunlight. This research explores the use of new norfloxacin-tin complexes as additives to inhibit the photodegradation of polyvinyl chloride. The complexes were found to effectively reduce the photodegradation of polyvinyl chloride when added at low concentrations.

POLYMERS (2022)

Add to Collection

Article Polymer Science

Synthesis and Application of Levofloxacin-Tin Complexes as New Photostabilizers for Polyvinyl Chloride

Marwa Fadhil et al.

Summary: Polyvinyl chloride (PVC) is a synthetic polymer widely used in our daily life, but its useful lifetime can be shortened due to photodegradation, which also produces toxic products. Therefore, finding additives to reduce the photodecomposition of PVC is important. In this study, new levofloxacin-tin complexes were synthesized and tested for their ability to reduce PVC photodegradation. The results showed that these new additives effectively reduced the photodegradation of PVC by absorbing ultraviolet light and quenching reactive species. They were more effective than previously reported organotin complexes.

POLYMERS (2022)

Add to Collection

Article Polymer Science

Synthesis of Methyldopa-Tin Complexes and Their Applicability as Photostabilizers for the Protection of Polyvinyl Chloride against Photolysis

Noor Naoom et al.

Summary: Polyvinyl chloride (PVC) is a widely used thermoplastic that undergoes photodecomposition when exposed to harsh conditions. The addition of methyldopa-tin complexes can enhance PVC's resistance to UV-induced deterioration. These complexes act as radiation absorbents, coordinate with polymeric chains, and scavenge radicals, peroxides, and hydrogen chloride.

POLYMERS (2022)

Add to Collection

Article Materials Science, Multidisciplinary

Utilization of Metal Oxides Nanoparticles in Modulating Polyvinyl Chloride Films to Resist Ultraviolet Light

Hussein H. Mujbil et al.

Summary: Modified poly(vinyl chloride) films with metal oxide nanoparticles were synthesized to improve their anti-photodegradation property. Analytical techniques and microscopy were used to assess the damage caused by ultraviolet light. The modified PVC/Cr2O3 NPs film showed the best resistance against photo-degradation.

METALS (2022)

Add to Collection

Article Chemistry, Multidisciplinary

Sustainability of Synthetic Plastics: Considerations in Materials Life-Cycle Management

Thomas H. Epps et al.

Summary: The sustainability of current and future plastic materials is a major focus of research, industry, government, and society. Although plastics have positive impacts, negative consequences around end-of-life outcomes and overall materials circularity need to be addressed. Opportunities provided by conventional and advanced recycling/upgrading routes can lead to the valorization of polymers toward a closed-loop environment.

JACS AU (2022)

Add to Collection

Article Polymer Science

Photodegradation of polybenzimidazole/polyvinyl chloride composites and polybenzimidazole: Density functional theory and experimental study

Dandan Jin et al.

Summary: The study investigated the photodegradation of PVC composites through a combination of density functional theory (DFT) and experimental approaches. It was found that the incorporation of PBI and polyacrylic acid modified carbon black can enhance the resistance of PVC composites to photodegradation.

JOURNAL OF APPLIED POLYMER SCIENCE (2021)

Add to Collection

Article Environmental Sciences

Effects of chemical and natural ageing on the release of potentially toxic metal additives in commercial PVC microplastics

Jun Meng et al.

Summary: This study found that both chemical and natural ageing of commercial PVC microplastics can lead to the release of trace metals into the environment, with Pb showing the highest release. Additionally, the addition of PVC to soil significantly increased the release of Cu, Mn, Ni, Pb, and Zn after incubation.

CHEMOSPHERE (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Green Synthesis of Silver Nanoparticles with Antibacterial Activity Using Various Medicinal Plant Extracts: Morphology and Antibacterial Efficacy

Aneta Salayova et al.

Summary: This study successfully synthesized silver nanoparticles using different plant extracts and demonstrated the influence of plant extract composition on the size and morphology of the nanoparticles. The synthesized nanoparticles exhibited enhanced antimicrobial activity, with the best results observed for those prepared with Brassica nigra and Lavandula angustifolia extracts.

NANOMATERIALS (2021)

Add to Collection

Article Multidisciplinary Sciences

Plastic additives: challenges in ecotox hazard assessment

Andrew Barrick et al.

Summary: The risks of plastic debris, especially micro(nano)plastic particles, on ecosystems are not fully understood, particularly the hazards of chemical additives within micro (nano)plastic. More research is needed on the ecotoxicological effects of plastic additives and how they are released into the environment. International concern is growing over the potential ecological risk of chemical additives, with differences in governance highlighted between the European Union and New Zealand.

PEERJ (2021)

Add to Collection

Article Thermodynamics

Thermal characterization and kinetic analysis of polyvinyl chloride containing Sn and Zn

Meng-yao Xue et al.

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (2020)

Add to Collection

Review Polymer Science

Microscopic Techniques for the Analysis of Micro and Nanostructures of Biopolymers and Their Derivatives

Abhilash Venkateshaiah et al.

POLYMERS (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Degradation Rates of Plastics in the Environment

Ali Chamas et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

Add to Collection

Article Chemistry, Physical

Effects of UV Stabilizers on Polypropylene Outdoors

Witold Brostow et al.

MATERIALS (2020)

Add to Collection

Article Thermodynamics

Organic tin, calcium-zinc and titanium composites as reinforcing agents and its effects on the thermal stability of polyvinyl chloride

Bing Wang et al.

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY (2020)

Add to Collection

Review Chemistry, Multidisciplinary

Advances and Challenges in Developing Efficient Graphene Oxide-Based ZnO Photocatalysts for Dye Photo-Oxidation

Asim Ali Yaqoob et al.

NANOMATERIALS (2020)

Add to Collection

Article Polymer Science

Promising Mechanical, Thermal, and Ballistic Properties of Novel Epoxy Composites Reinforced withCyperus malaccensisSedge Fiber

Lucas de Mendonca Neuba et al.

POLYMERS (2020)

Add to Collection

Review Chemistry, Multidisciplinary

Detail review on chemical, physical and green synthesis, classification, characterizations and applications of nanoparticles

Irfan Ijaz et al.

GREEN CHEMISTRY LETTERS AND REVIEWS (2020)

Add to Collection

Review Thermodynamics

Analysis of nanomaterials and nanocomposites by thermoanalytical methods

Kinga Pielichowska et al.

THERMOCHIMICA ACTA (2019)

Add to Collection

Article Social Sciences, Interdisciplinary

Future scenarios of global plastic waste generation and disposal

Laurent Lebreton et al.

PALGRAVE COMMUNICATIONS (2019)

Add to Collection

Review Engineering, Environmental

An overview of chemical additives present in plastics: Migration, release, fate and environmental impact during their use, disposal and recycling

John N. Hahladakis et al.

JOURNAL OF HAZARDOUS MATERIALS (2018)

Add to Collection

Article Polymer Science

UV degradation model for polymers and polymer matrix composites

T. Lu et al.

POLYMER DEGRADATION AND STABILITY (2018)

Add to Collection

Review Nanoscience & Nanotechnology

Review on nanoparticles and nanostructured materials: history, sources, toxicity and regulations

Jaison Jeevanandam et al.

BEILSTEIN JOURNAL OF NANOTECHNOLOGY (2018)

Add to Collection

Article Chemistry, Physical

The Effects of UV Light on the Chemical and Mechanical Properties of a Transparent Epoxy-Diamine System in the Presence of an Organic UV Absorber

Saeid Nikafshar et al.

MATERIALS (2017)

Add to Collection

Article Materials Science, Composites

Effect of Titanium Dioxide Particles on the Surface Morphology and the Mechanical Properties of PVC Composites During QUV Accelerated Weathering

Teng-Chun Yang et al.

POLYMER COMPOSITES (2016)

Add to Collection

Article Chemistry, Multidisciplinary

Molecular chain model construction, thermostability, and thermo-oxidative degradation mechanism of poly(vinyl chloride)

Jia Liu et al.

RSC ADVANCES (2016)

Add to Collection

Article Polymer Science

Synergistic effects of zinc-mannitol alkoxide with calcium/zinc stearates and with β-diketone on thermal stability of rigid poly(vinyl chloride)

Ming Fu et al.

JOURNAL OF POLYMER RESEARCH (2015)

Add to Collection

Article Polymer Science

Synergistic effects of lanthanum-pentaerythritol alkoxide with zinc stearates and with β-diketone on the thermal stability of poly(vinyl chloride)

Degang Li et al.

POLYMER DEGRADATION AND STABILITY (2015)

Add to Collection

Article Chemistry, Applied

Synthesis and surface modification of polyurethanes with chitosan for antibacterial properties

Filiz Kara et al.

CARBOHYDRATE POLYMERS (2014)

Add to Collection

Article Polymer Science

Effect of titanium dioxide on chemical and molecular changes in PVC sidings during QUV accelerated weathering

Teng-Chun Yang et al.

POLYMER DEGRADATION AND STABILITY (2014)

Add to Collection

Article Chemistry, Multidisciplinary

Mechanism and Cellular Kinetic Studies of the Enhancement of Antioxidant Activity by Using Surface-Functionalized Gold Nanoparticles

Libo Du et al.

CHEMISTRY-A EUROPEAN JOURNAL (2013)

Add to Collection

Article Polymer Science

Photodegradation profiles of PVC compound and wood/PVC composites under UV weathering

K. Chaochanchaikul et al.

EXPRESS POLYMER LETTERS (2013)

Add to Collection

Article Polymer Science

Comparison of the nanoparticles performance in the photocatalytic degradation of a styrenebutadiene rubber nanocomposite

Tatiane M. Arantes et al.

JOURNAL OF APPLIED POLYMER SCIENCE (2013)

Add to Collection

Article Engineering, Chemical

Synergistic effect of hindered amine light stabilizers/ultraviolet absorbers on the polyvinyl chloride/powder nitrile rubber blends during photodegradation

R. D. Chai et al.

POLYMER ENGINEERING AND SCIENCE (2013)

Add to Collection

Article Polymer Science

Synergism of pentaerythritol-zinc with β-diketone and calcium stearate in poly(vinyl chloride) thermal stability

Degang Li et al.

POLYMER JOURNAL (2013)

Add to Collection

Review Thermodynamics

Can nanoparticles really enhance thermal stability of polymers? Part I: An overview on thermal decomposition of addition polymers

K. Chrissafis et al.

THERMOCHIMICA ACTA (2011)

Add to Collection

Article Materials Science, Composites

Role of titanium dioxide pigments in outdoor weathering of rigid PVC

A. X. Gao et al.

PLASTICS RUBBER AND COMPOSITES (2008)

Add to Collection

Article Polymer Science

Different photodegradation processes of PVC with different average degrees of polymerization

Wei Shi et al.

JOURNAL OF APPLIED POLYMER SCIENCE (2008)

Add to Collection

Article Polymer Science

N-phenyl-3-substituted 5-pyrazolone derivatives as organic stabilizers for rigid poly(vinyl chloride) photodegradation

Magdy W. Sabaa et al.

JOURNAL OF APPLIED POLYMER SCIENCE (2006)

Add to Collection

Article Engineering, Environmental

Degradation of PVC containing mixtures in the presence of HCl fixators

T Karayildirim et al.

JOURNAL OF POLYMERS AND THE ENVIRONMENT (2005)

Add to Collection

Article Polymer Science

Structural defects in poly(vinyl chloride)

WH Starnes

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY (2005)

Add to Collection

Article Polymer Science

Atomic force microscopy characterization of ultrathin polystyrene films formed by admicellar polymerization on silica disks

CH See et al.

JOURNAL OF APPLIED POLYMER SCIENCE (2003)

Add to Collection

Article Energy & Fuels

Dehydrochlorination of PVC materials at high temperature

XG Zheng et al.

ENERGY & FUELS (2003)

Add to Collection

Article Polymer Science

Recycling of PVC

D Braun

PROGRESS IN POLYMER SCIENCE (2002)

Add to Collection

Article Polymer Science

Kinetic study of thermal dehydrochlorination of poly(vinyl chloride) in the presence of oxygen - III. Statistical thermodynamic interpretation of the oxygen catalytic activity

L Valko et al.

EUROPEAN POLYMER JOURNAL (2001)

Add to Collection

© Peeref 2019-2024. All rights reserved.