Preparation of Reactoplastic Nano-Modified Polymer Composites. Part 5. Advantages of Using Nano-Modified Structural Carbon-Fiber Composites (A Review)*

Kolosov, A. E.

doi:10.1007/s10556-017-0259-0

Cited by 13 publications

(9 citation statements)

References 2 publications

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“…This, in turn, favorably affects on the hardening of the obtained NMPCMs, especially under the action of tensile loads [9]. At the same time, the nanomodification of only the liquid polymeric matrix does not have a significant effect on the strength characteristics of the PCM structural elements, the functional purpose of which is mainly in the perception of external force loads.…”

Section: Production Of Functional Hybrid Polymeric Composite Materialsmentioning

confidence: 94%

“…It should be noted that in the CIS countries, a wide range of unidirectional structural carbon plastics for functional purposes was created ( Table 1) [9,31,32].…”

Section: Functionality Of Carbon Plastics Based On Reactoplastsmentioning

confidence: 99%

“…The standard method for increasing the crack resistance is to introduce a thermoplastic polymer into the epoxide matrix which is soluble in it, for example, a polysulfone, whose concentration exceeds 20% Table 1. The nomenclature of unidirectional carbon-fiber plastics for functional purpose [9,31,32].…”

Section: Functionality Of Carbon Plastics Based On Reactoplastsmentioning

confidence: 99%

“…One of the options for improving the physical and mechanical properties of carbon PCMs is the creation of carbon plastics combined filling [9]. This is accomplished by modifying the surface of a continuous carbon fiber and a liquid PB.…”

Section: Introductionmentioning

confidence: 99%

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Functional Materials for Construction Application Based on Classical and Nano Composites: Production and Properties

Kolosov¹,

Kolosova²

2018

Recent Developments in the Field of Carbon Fibers

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At the present stage of polymeric material science, the physical and chemical modification of the surface of reinforcing fibers and liquid polymer binder is the basic direction in the development of functional polymeric composite materials (PCMs) for structural purposes. In this chapter, various aspects of the physical and chemical modification of the components of reactoplastic materials of structural design on the basis of classical and nano-modified (NM) PCMs are analyzed. The choice of the most effective types of carbon nanofillers for creating functional PCMs is exemplified by the example of carbon plastics. The main emphasis is made on ultrasonic processing as the dominant method of physical modification when obtaining PCMs. It is shown that such a physical modification is aimed at the intensification of many technological operations for the production of such materials, as well as at improving the physico-mechanical and operational characteristics of the resulting products and structures on their basis. The questions of designing the technological process for the production of functional classical and NM PCMs are briefly analyzed. The aspects of creation of NM carbonocomposites in which a continuous carbon fiber is combined with a binder in the volume of which the ultradisperse carbon nanoparticles are evenly distributed are considered. The prospects of production of functional hybrid PCMs based on reinforcing fabric with NM filler are shown. Features of obtaining functional NM carbono-composites with improved physico-mechanical and operational properties, in particular, with increased strength, electrical conductivity and crack resistance are described.

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Section: Production Of Functional Hybrid Polymeric Composite Materialsmentioning

confidence: 94%

“…It should be noted that in the CIS countries, a wide range of unidirectional structural carbon plastics for functional purposes was created ( Table 1) [9,31,32].…”

Section: Functionality Of Carbon Plastics Based On Reactoplastsmentioning

confidence: 99%

Section: Functionality Of Carbon Plastics Based On Reactoplastsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Functional Materials for Construction Application Based on Classical and Nano Composites: Production and Properties

Kolosov¹,

Kolosova²

2018

Recent Developments in the Field of Carbon Fibers

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show abstract

“…For example, carbon fiber composite materials with improved performance properties are a typical example of the implementation of the modification of the surface of carbon fiber and PB. At the same time, ultradisperse carbon nanoparticles are uniformly distributed in the volume of a liquid PB, while macrofiber carbon plastics, in turn, are surrounded by this combined PB [8,9].…”

Section: Introductionmentioning

confidence: 99%

Use of Physicochemical Modification Methods for Producing Traditional and Nanomodified Polymeric Composites with Improved Operational Properties

Kolosov

Сівецький

Kolosova

et al. 2019

International Journal of Polymer Science

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Various aspects of the methods of physical and physicochemical modification of components of filled thermoplastic composite materials are analyzed, aimed at improving the surface properties of the fillers and the technological properties of the polymer matrix during their interaction. It is noted that the improvement of the interfacial interaction of the components of polymer reactoplastic composites, including adhesive strength, is a key factor for improving the reliability of the cured filled composite. As a promising area of research, a modification of the surface of the reinforcing fibrous filler and the technological characteristics of the liquid polymer binder, aimed at increasing their contact properties in the composite, was chosen. The effectiveness of the physical method of modifying the components of composites in the form of low-frequency ultrasonic processing is described. The peculiarities of cluster formation and physicochemical modification of epoxy polymers filled with dispersed fillers are analyzed. Attention is focused on the effectiveness of ultrasonic processing in the cavitation mode for deagglomeration and uniform distribution of nanoparticles in a liquid medium during the creation of nanocomposites. Experimentally confirmed is the improvement of the technological properties of liquid epoxy polymers, modified by ultrasound, used for the impregnation of oriented fibrous fillers, as well as the improvement of the physicomechanical properties of the sonicated epoxy matrices. Some issues of biological modifications of components of polymers for functional application are briefly reviewed.

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Some Aspects of Preparations and Applications of Electrochemical Double‐Layer Capacitors (Supercapacitors)

Kolosov

Изотов

Kolosova

et al. 2021

Handbook of Supercapacitor Materials

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Preparation of Reactoplastic Nano-Modified Polymer Composites. Part 5. Advantages of Using Nano-Modified Structural Carbon-Fiber Composites (A Review)*

Cited by 13 publications

References 2 publications

Functional Materials for Construction Application Based on Classical and Nano Composites: Production and Properties

Functional Materials for Construction Application Based on Classical and Nano Composites: Production and Properties

Use of Physicochemical Modification Methods for Producing Traditional and Nanomodified Polymeric Composites with Improved Operational Properties

Some Aspects of Preparations and Applications of Electrochemical Double‐Layer Capacitors (Supercapacitors)

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