Materiales
Materiales
3D printing of hollow capsular body & sealing pin by fused filament fabrication (FFF) technique using Kollicoat MAE 100P filament for intestinal specific delivery
27/05/2023 -
Abstract Additive manufacturing (AM) is an emerging pharmaceutical manufacturing technique feasible for patient-centric personalised medicine with tailored pharmacotherapy. Fused...
Modified LIX®84I-Based Polymer Inclusion Membranes for Facilitating the Transport Flux of Cu(II) and Variations of Their Physical–Chemical Characteristics
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A unique facilitation on the transport flux of Cu(II) was investigated by using modified polymer inclusion membranes (PIMs). LIX®84I-based polymer inclusion membranes...
Synergistic effect of OMMT and Ni2O3 on the flame retardancy of LLDPE/EVA composites with magnesium hydroxide
16/05/2023 -
Analytical methods have been evaluated as potential ways to improve upon the ASTM D3291 plasticizer compatibility test. GC–MS was successfully used to quantify the exudation of three different...
Toward a Circular Bioeconomy: Development of Pineapple Stem Starch Composite as a Plastic-Sheet Substitute for Single-Use Applications
19/05/2023 -
Plastic waste poses a significant challenge for the environment, particularly smaller plastic products that are often difficult to recycle or collect. In this study, we developed a fully...
A comparative assessment of the use of suitable analytical techniques to evaluate plasticizer compatibility
16/05/2023 -
AbstractTFDB?based PIs (BTDA?TFDB, PMDA?TFDB and 6FDA?TFDB) were prepared by the polymerization of 2,2??bis(trifluoromethyl) benzidine (TFDB) with three different dianhydrides, which contained...
Poly(1,3-Propylene Glycol Citrate) as a Plasticizer for Toughness Enhancement of Poly-L-Lactic Acid
17/05/2023 -
Despite the unique features of poly-L-lactic acid (PLLA), its mechanical properties, such as the elongation at break, need improvement to broaden its application scope. Herein, poly(1,3-propylene...
Molecular mobility and morphology change of poly(vinyl alcohol) (PVA) film as induced by plasticizer glycerol
06/05/2023 -
The addition of small molecular plasticizer is an efficient strategy to increase the process ability and macroscopic performance of poly(vinyl alcohol) (PVA). However, how the plasticizer influences...
Improvement of Natural Polymeric Films Properties by Blend Formulation for Sustainable Active Food Packaging
08/05/2023 -
Active packaging manufactured with biopolymers extracted from agri-food waste is one of the most innovative and eco-sustainable strategies for maintaining food quality. However, biopolymers often...
Enhancing Pullulan Soft Capsules with a Mixture of Glycerol and Sorbitol Plasticizers: A Multi-Dimensional Study
10/05/2023 -
The plasticizer is crucial in the plant-based soft capsule. However, meeting the quality requirements of these capsules with a single plasticizer is challenging. To address this issue, this study...
Water?driven shape memory nanocomposite fibers for actuators
03/05/2023 -
Shape memory nanocomposite fibers (SMNFs) prepared by wet spinning through a modified two?step orientating process. The twisted SMNF with 13?wt% CNT can drive an object up to 25 times its own weight...
Functionalization of electrospun nanofiber for biomedical application
07/05/2023 -
The cover image by Xue Dong and Mengfei Long presents the synthesis route of Star?shaped PCL and Net?shaped PCL and its future applications. They exhibit excellent performance when mixed with PVC and...
Suppressed physical aging in PMMA?titanium oxide nanocomposites by controlling alignment of nanoparticles
03/05/2023 -
Formulations of plasticized PVC films containing inorganic fillers to inhibit plasticizer migration in PVC cable sheat applications, production method of the films, analysis methods to evaluate the...
Erratum: Hybrid solid sensitive arrays/polypropylene composites: A study on sensing alkaline vapors
07/04/2023 -
Star?shaped PCL and net?shaped PCL were synthesized from biomaterials glycerol and polyglycerol in one pot solvent?free, and showed excellent properties after mixing with PVC, including material...
Evaluation of Surface Properties and Separation Performance of NF and RO Membranes for Phthalates Removal
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Many studies indicated that phthalates, a common plasticizer, lurk silently in water bodies and can potentially harm living organisms. Therefore, removing phthalates from water sources prior to...
Poly(lactic acid)/Plasticizer/Nano-Silica Ternary Systems: Properties Evolution and Effects on Degradation Rate
05/04/2023 -
Plasticized nanocomposites based on poly(lactic acid) have been prepared by melt mixing following a two-step approach, adding two different oligomeric esters of lactic acid (OLAs) as plasticizers and...
Study of the Plasticization Effect of 1-Ethyl-3-methylimidazolium Acetate in TPS/PVA Biodegradable Blends Produced by Melt-Mixing
04/04/2023 -
The first step towards the production and marketing of bioplastics based on renewable and sustainable materials is to know their behavior at a semi-industrial scale. For this reason, in this work,...
Physico-Chemical Substantiation of Obtaining an Effective Cement Composite with Ultrafine GGBS Admixture
31/03/2023 -
To solve a number of problems in construction materials science, composites with nano and ultrafine admixtures were analyzed. Their properties were studied, taking into account the variants of...
Morphology and Selected Properties of Modified Potato Thermoplastic Starch
01/04/2023 -
Potato thermoplastic starch (TPS) containing 1 wt.% of pure halloysite (HNT), glycerol-modified halloysite (G-HNT) or polyester plasticizer-modified halloysite (PP-HNT) was prepared by...
Biochemical Characteristics of Laccases and Their Practical Application in the Removal of Xenobiotics from Water
30/03/2023 -
The rapid growth of the human population in recent decades has resulted in the intensive development of various industries, the development of urban agglomerations and increased production of...
Effect of Heating and Citric Acid on the Performance of Cellulose Nanocrystal Thin Films
29/03/2023 -
Cellulose nanocrystals (CNCs) were extracted from bleached cotton by sulfuric acid hydrolysis. Thin films were prepared from the aqueous suspension of CNCs by casting and evaporation with 15%...
Enhancing the Anti-Migration Performance and Mechanical Properties of EPDM Insulation through Functionalized GO
30/03/2023 -
The excessive migration of small molecular plasticizers in solid propellants may lead to debonding and changes in combustion characteristics, affecting the safety of solid rocket motors. Herein, two...
