The Peculiarity of Thermal Motion in Polyvinylidene Fluoride

A.A. Rakhmankulov, UH Turdieva, OH Panjiev, ZE Kurbanova, D.KH. KHamdamov

Abstract


In this paper, we present a strudy of The Peculiarity of Thermal Motion in Polyvinylidene Fluoride.  One of the most important tasks of modern thermophysics and molecular physics is to establish the interconnection of thermophysical properties (TFS), in particular, thermal conductivity (ʎ), polymer materials with their structure at different levels of its organization and the nature of thermal motion. Knowing this relationship makes it possible to deeper and comprehensively analyze the mechanism of heat transfer in polymer composite materials (PC), which will help to accelerate the solution of the problem of obtaining polymer materials with previously specified TPS. Polymeric materials are provided with the growing needs of various industries and, primarily, mechanical engineering, as well as the electrical industry, electronics and other industries, in several directions: new materials are being developed and multi-ton polymer materials manufactured are being modified serially by chemical industry enterprises.

Keywords


Thermal Motion, Polyvinylidene Fluoride, thermophysical properties (TFS), TPS, composite materials (PC).

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References


Godovsky Yu.K. Thermophysics of polymers. -M .: Chemistry, 1982.- 280 p.

Lovlnger Andrew J. Cristallization of the pbaseofpoly (vlnylldenefluoride) from the melt. Polymer, 1981, 22, No. 3, pp. 412-413.

Kakutani M. Dielectric absorption of oriented poly (vlnylldenefluoride) .- I. Polym. Sci., A-L, 1970, 8, pp. 1177-1183.

Uapo S. Dielectric Relaxation and Molecular, Motlon In poly (vlnylldenefluoride), I. Polym. Sci., A-L, 1970, 8, pp. 1057-1062.

Kuleshov I.V. Phase and relaxation transitions in polymers. - M.: VINITI, 1984, p. 3-65. - (Results of science and technology. Ser. Chemistry and technology of high molecular weight compounds) VINITI; T. 19.

Buller K.U. Heat- and heat-resistant polymers: Per. with him. / Ed. Ya.S. Vygodsky. - M.: Chemistry, 1984 - 1056 p.

Lovinger Andrew I. .. Polyvinilidenftoride. "Dey,! Grust. Polym. " London, New Woigk, 1982, 195-273.

KlnshA. PVDF-Nuevoiermoplasticoenla. construcion de tubertas u equipas "Quimeind" 1983,29, No. 4, pp. 279-283.

Fournat C., BrenikW.I. New Wegrun ver Starhungvon PlDE-Rohrem durch GFX Chem – Tebn. (BRO), 1983, 12, No. 32, 77-78, 80-81.

Perepechko II Properties of polymers at low temperatures. -M .: Chemistry, 1977 .-- 272 p.

Frest W.M. and LucaD.A. The morphology and thermal response of high temperature-crystallized poly (vlnylldenefluoride) .- I. Appl. Phys., 1975, vol. 46, No.10, pp. 4136-4163.

Rakhmankulov A.A. The effect of dispersed fillers on the structure and thermal conductivity of unmodified and modified polyvinylidene fluoride: Dis. ... Candidate of Physical and Mathematical Sciences; UK.-Kiev: 1987 .-- 205 p.




DOI: http://dx.doi.org/10.52155/ijpsat.v21.1.1938

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