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Orientation of Fibers in Needle-Punched Nonwoven Fabrics Fibre Chem. (IF 0.5) Pub Date : 2024-03-26 T. A. Leshchenko, N. V. Chernousova, A. V. Dedov, L. Y. Komarova, V. G. Nazarov
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Analysis of the Structure and Shape Stability of Felt Modified with Synthetic Latex Fibre Chem. (IF 0.5) Pub Date : 2024-03-25 I. N. Ledeneva, E. S. Bokova
The structure of technical felt before and after impregnation with an aqueous dispersion of synthetic latex was analyzed. Its physicomechanical property parameters were determined. The degree of influence of the amount of binder in the felt cloth on the parameters characterizing its shape stability was found.
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Electrospinning of Akvapol® Modified Polyurethane Aqueous Dispersions Fibre Chem. (IF 0.5) Pub Date : 2024-03-25
The effects of the formulation and technological parameters on needleless electrospinning of Akvapol® polyurethane dispersions modified by solutions of hydrophilic polymers were studied to create nonwoven membrane materials.
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Effect of Processing Regimes on Mechanical Properties of Material Based on a Three-Component Fiber Mixture Fibre Chem. (IF 0.5) Pub Date : 2024-03-25 T. A. Leshchenko, N. V. Chernousova, A. V. Dedov, V. G. Nazarov
The effects of treatment regimes on the mechanical properties of nonwoven needlepunch fabrics based on a blend of poly(ethylene terephthalate) fibers of linear density 0.33 and 1.7 tex and bicomponent fibers of 0.44 tex were studied. The stretching mechanism of various fabric compositions and the effect of adding fibers of higher linear density on structure formation and the mechanical properties of
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Methodological Challenges in Accounting for Test\ Conditions When Determining the Static Elastic Modulus of Advanced Aramid Structural Fibers Fibre Chem. (IF 0.5) Pub Date : 2024-03-25
To develop and implement reinforcing fibers of small diameter (less than 15 μm) and an elastic modulus exceeding 50 GPa, it is necessary to determine their mechanical properties. However, most of the conventional methods are challenging to apply to such objects due to the scale effect of the gauge length (distance between grips) on the static modulus when measuring fiber deformation by moving the grips
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Effect of Nitrogen Dioxide on Strength and Heat Resistance of Poly-p-Aramid Fibers Fibre Chem. (IF 0.5) Pub Date : 2024-03-25
Low-temperature oxidation in air of domestic poly-p-aramid complex threads based on poly(p-phenylene terephthalamide), i.e., terlon, Rusar, and Rusar NT, that were nitrated beforehand by nitrogen dioxide was studied comprehensively by EPR and IR spectroscopy, thermoanalytical methods (TA, TMA), and scanning electron microscopy (SEM). Mechanisms of nitration and destruction of poly-p-aramid complex
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Electromechanical Device for Determining and Controlling Physical and Mechanical Parameters of Fiber Materials Fibre Chem. (IF 0.5) Pub Date : 2024-03-23 A. E. Polyakov, M. S. Ivanov, P. G. Frasyn
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Relationship of Strength of Fibers Obtained from Ultrahigh-Molecular-Weight Polyethylene Gel with Different Multiplicity of Orientation Stretching with their Breaking Elongation Fibre Chem. (IF 0.5) Pub Date : 2024-03-23 V. P. Galitsyn, S. I. Shkurenko, A. V. Sokolov, P. M. Pakhomov
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Flow of Polyoxadiazole Fiber-Forming Systems through Spinneret Capillaries under Dry-Wet Formation Conditions Fibre Chem. (IF 0.5) Pub Date : 2024-03-23 B. P. Makarov, A. Yu. Matrokhin, M. V. Shablygin, M. P. Mikhailova
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Microplastic Strength Increased by Using Graphene Oxide to Modify Aramid Filler Fibre Chem. (IF 0.5) Pub Date : 2024-03-23 S. M. Shebanov, V. G. Bova, M. S. Shebanov, A. V. Pavlikov, V. B. Ivanov, I. G. Kalinina, I. K. Novikov
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Analytical Determination of Dependence of Full Gel Formation Time on Parameters of Fiber Making by Wet Method Fibre Chem. (IF 0.5) Pub Date : 2024-03-23 A. L. Kalabin, I. V. Koltsov
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Thermodynamics of Sorption Processes in Sorbents Based on Pectic Polysaccharides Fibre Chem. (IF 0.5) Pub Date : 2024-03-23 D. A. Slobodova, R. M. Gorshkova, P. P. Gladyshev
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Effect of Air Temperature and Humidity on Electromechanical Properties of Elastic Graphite-Based Fiber Composites Fibre Chem. (IF 0.5) Pub Date : 2023-12-28
In this work, we demonstrate the possibility of obtaining elastic electrically conductive composites by aerosol application of graphite and polytetrafluoroethylene dispersions in an organic solvent on fiber materials made of natural and synthetic polymers. We observe a manyfold change of electrical resistance, as well as deformation and strain sensitivity parameters of the obtained fiber electrically
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Water Permeability of Composite Material with Fibrous Filler Fibre Chem. (IF 0.5) Pub Date : 2023-12-27 V. G. Nazarov, A. V. Dedov, N. V. Chernousova, V. A. Zakharova
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Structural Characteristics of Synthetic Felt for Shoe Upper Fibre Chem. (IF 0.5) Pub Date : 2023-12-27 I. N. Ledeneva, E. S. Bokova, K. E. Razumeev, V. S. Belgorodsky
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Methodology for Investigating the Properties of Wool Fiber Impregnated with Synthetic Latex Fibre Chem. (IF 0.5) Pub Date : 2023-12-27 N. I. Ledeneva
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Mechanical Propertes of Composite Based on Nowoven Fabric from Blend of Fibers with Different Diameters Fibre Chem. (IF 0.5) Pub Date : 2023-12-27 N. V. Chernousova, V. A. Zakharova, O. V. Kozhevnikova, A. V. Dedov, V. G. Nazarov
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Modified Needle-Punched Nonwoven Based on Blend of Polymer Fibers Fibre Chem. (IF 0.5) Pub Date : 2023-12-27
The influence of the speed of processing on a special equipment and the content of polypropylene fibers on tensile strength and porosity of modified nonwovens has been studied. The technology of processing needle-punched nowoven fabrics made from blend of fibers with different melting points on a roller calender and a special equipment has been analyzed. At fixed temperatures of the roller in the special
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Modeling the Active Fragment of a Catalyst in a Polyacrylonitrile Matrix Fibre Chem. (IF 0.5) Pub Date : 2023-12-27 R. F. Vitkovskaya, I. G. Rumynskaya, S. D. Shagrov, S. V. Petrov
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Technical Fiber Based on Flax Cellulose as Tire Cord Precursor Fibre Chem. (IF 0.5) Pub Date : 2023-12-27 Ya.V. Golubev, I. S. Makarov, M. I. Vinogradov, L. K. Golova, A. G. Smyslov
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Effect of Absorptive Fibrous Composite Material Structure on its Protective Properties Fibre Chem. (IF 0.5) Pub Date : 2023-12-27 A. V. Kuznetsov, A. V. Genis, V. G. Oros
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A Probabilistic Approach to Modeling the Percolation Process in Composite Yarns with Conductive Nanofillers Fibre Chem. (IF 0.5) Pub Date : 2023-10-31 G. P. Meshcheryakova, E. S. Tsobkallo, D. V. Vol’nova
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Physicomechanical Properties of Metallized Synthetic Threads Fibre Chem. (IF 0.5) Pub Date : 2023-10-31 O. A. Moskalyuk, A. A. Kopotilova, E. S. Tsobkallo
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Modeling and Prediction of Deformation and Recovery Processes in Synthetic Yarns Fibre Chem. (IF 0.5) Pub Date : 2023-10-31 A. G. Makarov, N. V. Pereborova
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Study and Modeling of Polypropylene Composite Monofilament Warm-Up in the Process of Thermal Treatment Fibre Chem. (IF 0.5) Pub Date : 2023-10-31 D. A. Shurygin, E. S. Tsobkallo, I. M. Chernina
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Effect of Synthetic Fiber on Physical, Mechanical, and Absorption Properties of Cellulose Composite Material Fibre Chem. (IF 0.5) Pub Date : 2023-10-31 V. N. Seleznev, L. G. Makhotina
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System Analysis of Deformation Properties in Polymer Marine Ropes Fibre Chem. (IF 0.5) Pub Date : 2023-10-31 N. S. Klimova
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Rheological Model of a Polymer Filament with Hidden Degrees of Freedom Fibre Chem. (IF 0.5) Pub Date : 2023-10-31 D. S. Vavilov, A. S. Gorshkov, N. V. Pereborova, O. B. Pryshchepenok
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Jersey from Synthetic Yarns as a Construction Composite Filler Fibre Chem. (IF 0.5) Pub Date : 2023-10-31 A. V. Truevtsev, E. S. Tsobkallo, V. V. Vasilieva, A. A. Anisimova
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Modeling and Predicting Elastic, Viscoelastic, and Plastic Properties of Synthetic Fibers Fibre Chem. (IF 0.5) Pub Date : 2023-10-31 A. V. Demidov, A. G. Makarov, N. V. Pereborova
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Simulation of Deformation Processes in Polyester Twisted Yarns Fibre Chem. (IF 0.5) Pub Date : 2023-10-31 M. A. Egorova, S. V. Kiselev
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Multifactor Prediction of Ecological Indicators of Production of Chemical Fibers Based on Neural Networks Fibre Chem. (IF 0.5) Pub Date : 2023-10-31 V. I. Pimenov, I. V. Pimenov
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On Hydrogen Energy, the Global Market for Fuel Cells, and the Development of Domestic Gas-Diffusion Layers Fibre Chem. (IF 0.5) Pub Date : 2023-10-31 Yu. Yu. Vilacheva, V. V. Martsenyuk, O. V. Astashkina, A. A. Lysenko, Yu. A. Fomenko
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Methods of Study of Deformation and Relaxation Properties of Polymer Marine Ropes Fibre Chem. (IF 0.5) Pub Date : 2023-10-27 S. V. Kiselev, A. A. Kozlov
The methods of study of deformation and relaxation properties of polymer marine ropes by mathematical modeling of viscoelasticity of these materials were reviewed. It is expedient to select an integral function of Cauchy probability distribution having additivity property as the foundation of the mathematical models of deformation and relaxation properties of polymer marine ropes.
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Mathematical Modeling of Deformation Processes of Medical Textile Elastomers for Implantology Fibre Chem. (IF 0.5) Pub Date : 2023-10-27 I. M. Egorov, A. A. Kozlov, Ya. S. Tomashevich
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Version of Predicting Reverse Relaxation Processes of Oriented Polymer Materials Fibre Chem. (IF 0.5) Pub Date : 2023-10-27 A. A. Kozlov, S. V. Kiselev
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Mathematical Modeling Methodology for Viscoelastic Oriented Polymeric Materials Fibre Chem. (IF 0.5) Pub Date : 2023-10-27 N. S. Klimova
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Study of Electrical and Mechanical Properties of Carbonized Polyoxadiazole-Based Fibers Fibre Chem. (IF 0.5) Pub Date : 2023-10-27 V. A. Lysenko, M. V. Kriskovets, E. S. Tsobkallo, O. A. Moskalyuk
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Comparative Analysis of Air-Permeability of Nonwovens Produced by Various Technologies from Secondary Polyester Fibers Fibre Chem. (IF 0.5) Pub Date : 2023-10-27 N. A. Korolev, K. E. Razumeev, T. I. Polyakova, N. E. Fedorova, V. I. Wagner
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Thermodynamic Properties of 1-Allyl-3-Methylimidazolium-Chloride–Monosaccharide–Water Ternary Systems Fibre Chem. (IF 0.5) Pub Date : 2023-10-27 V. A. Lipin, D. D. Ernandes Garcia, T. A. Poshvina, D. N. Pasichnik
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Qualitative Assessment of Deformation-Performance Properties of Polymer Textile Materials Fibre Chem. (IF 0.5) Pub Date : 2023-10-25 N. V. Pereborova
A method of qualitative evaluation of deformation-performance properties of polymer textile materials based on the parameters of mathematical model of relaxation of these materials is described. The merit of this method is that for qualitative evaluation of deformation-performance properties of polymer textile materials expensive experiment is not required and it is enough to analyze the parameters
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Nuclear Energy: Ion-Exchange Sorbents for Solving Environmental Protection Problems Fibre Chem. (IF 0.5) Pub Date : 2023-10-25 S. S. Yanchenko, A. Yu. Kuznetsov, O. V. Astashkina, A. A. Lysenko
The status of nuclear power plants in the world is analyzed. Trends in the development of nuclear power in several countries are identified. Many reactors were shut down when their lifetimes expired. Issues with reprocessing of spent nuclear fuel and minimization of its amount must be resolved. High- capacity (up to 70 wt%) porous polymer composite sorbents with ultrahigh molecular weight polyethylene
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Investigation of the Bactericidal Properties of Textile Materials Modified with Bimetallic Nanoparticles Fibre Chem. (IF 0.5) Pub Date : 2023-10-11 E. V. Kudryavtseva, A. A. Burinskaya, L. A. Kraeva, I. V. Baranov
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Development of Recommendations for Designing Polymeric Textile Materials for Medical Purposes Fibre Chem. (IF 0.5) Pub Date : 2023-10-11 N. S. Klimova
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Study of Properties of Textile Materials from Chemical Fibers Applying Digital Technolies Fibre Chem. (IF 0.5) Pub Date : 2023-10-11 K. E. Razumeev, N. E. Fedorova, N. A. Koroleva, V. A. Aniskova, I. M. Egorov, S. V. Kiselev
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Mathematical Modeling of Relaxation Properties of Textile Elastomers Used in Implantology Fibre Chem. (IF 0.5) Pub Date : 2023-10-11 I. M. Egorov, A. A. Kozlov
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Production of Technical Nonwoven Materials Fibre Chem. (IF 0.5) Pub Date : 2023-10-11 K. E. Razumeev, E. Yu. Kalyamina, V. A. Aniskova, N. E. Fedorova, M. A. Egorova, A. A. Kozlov
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Study of Viscoelastic Properties of Aramid Textile Materials Fibre Chem. (IF 0.5) Pub Date : 2023-10-11 V. I. Wagner, N. V. Pereborova
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Electrically Conducting Polymer Composite Monofilaments with a Blended Filler Fibre Chem. (IF 0.5) Pub Date : 2023-10-11 O. A. Moskalyuk, S. O. Kirichenko, E. S. Tsobkallo, V. E. Yudin, A. N. Goldaev, P. V. Pogrebnyakov
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Isolation of a Sulfated Polysaccharide from Brown Algae of the Family Fucaceae Fibre Chem. (IF 0.5) Pub Date : 2023-10-10 I. I. Osovskaya, V. S. Brovina
The present study aimed to produce a sulfated polysaccharide (fucoidan) from micronized marine algae of the family Fucaceae. The conditions for isolation of the fucoidan were developed and optimized. The number of extractions had the greatest influence on the yield of fucoidan. Dialysis was used for the first time to isolate high-molecular-mass fractions of fucoidan. The liquid fucoidan was lyophilized
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Production of Multifunctional Textile Material Using Plasma and Metal Nanoparticles Fibre Chem. (IF 0.5) Pub Date : 2023-10-10 V. V. Khammatova, R. F. Gainutdinov, N. S. Klimova
Issues related to the development of modified multifunctional textile materials based on the use of nonequilibrium low-temperature plasma and impregnation with a colloidal solution of silver nanoparticles, which led to growth inhibition of pathogenic microorganisms during treatment of purulent wounds and trophic ulcers and diminished unpleasant odors, are examined. Silver particles were attached to
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Prediction of Relaxation and Deformation Conditions of Performance of Polymeric Textile Materials Fibre Chem. (IF 0.5) Pub Date : 2023-10-10 E. A. Buryak, A. A. Kozlov, S. V. Kiselev
The problems of prediction of relaxation and deformation conditions of performance of polymeric textile materials were dealt with. Mathematical models of processes of relaxation and deformation of the studied materials are based on spectral-temporal theory of viscoelasticity. Practical use of methods of fiducial prediction of these processes of polymeric nonwoven materials is simplified by their digitization
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Qualitative Assessment of Relaxation and Recovery Properties of Polymer Textile Materials Fibre Chem. (IF 0.5) Pub Date : 2023-10-10 N. V. Pereborova
The article considers a method for conducting a qualitative assessment of the relaxation and recovery properties of polymer textile materials using the parameters of a mathematical model of relaxation of these materials. The advantage of the proposed method is that a qualitative assessment of the relaxation and recovery properties of polymer textile materials does not require an expensive experiment
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Investigation of a P-N-Transition Created by Pulsed Current in a Carbon Fiber Fibre Chem. (IF 0.5) Pub Date : 2023-10-11 V. I. Vagner, A. D. Ivanov, K. G. Ivanov, L. A. Burkova
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Evaluation of the Degree of Reliability of Mathematical Modeling and Prediction of Viscoelastic-Plastic Processes of Polymeric Textile Materials Fibre Chem. (IF 0.5) Pub Date : 2023-10-11 A. G. Makarov, A. V. Demidov, N. V. Pereborova
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Investigation of the Performance of Polymeric Textile Elastomers for Medical Purposes Fibre Chem. (IF 0.5) Pub Date : 2023-10-10 A. A. Kozlov, S. V. Kiselev
Methods for investigating the performance of polymeric textile elastomers for medical purposes in implantology are presented. Fundamental relaxation and deformation processes are selected as the main performance parameters.
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Experimental and Theoretical Methods for Studying the Performance of Polymeric Textile Elastomers for Implantology Fibre Chem. (IF 0.5) Pub Date : 2023-10-10 S. V. Kiselev, A. A. Kozlov
Issues with experimental and theoretical investigations of the performance of polymeric textile elastomers for implantology that are important for determining the functionality of these materials are examined. A detailed stepwise plan for experimental and theoretical investigations of the performance of polymeric textile elastomers is proposed. The technical characteristics of a representative group
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Simulation of Heat Transfer for Contact Drying of Fibrous and High-Moisture Materials with Variable Heat Supply Fibre Chem. (IF 0.5) Pub Date : 2023-08-08 G. V. Kalashnikov
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Effect of a Volatile Organic Compound on the Conformation of a Polyampholyte Based on Poly(Acrylic Acid) and Ethylenediamine Fibre Chem. (IF 0.5) Pub Date : 2023-08-05 V. A. Lipin, T. A. Poshvina, T. E. Gorkina, D. D. Hernandez Garcia
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Features of Dispersion of Pulp to Produce Fluffed Material Fibre Chem. (IF 0.5) Pub Date : 2023-08-05 I. I. Osovskaya, V. S. Antonova, A. Yu. Dobosh