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Information × Registration Number 0212U001395, 0109U002472 , R & D reports Title Theoretical and practical fundamentals of creation of polyfunctional fibrous polymer materials and wares with the forecast visco-elastic, medical-biological and energywave performance. popup.stage_title Head Bereznenko Sergiy Mykolajovych, Registration Date 03-02-2012 Organization Kiev national university of technology and design popup.description2 Research object: prediction of visko-elastic, medical - biological and energy - waving performance of polyfunctional fibrous materials and wares. Aim of project: to work out the forecasting models of visco-elastic, sorbtion and informative - wave properties of fibrous polymer materials and composits, to create the informative base of these properties and carry out the comparative computer design of functioning of the system "human-being - barrier garment - environment". Methods of investigation: the investigations were fullfileed in accordance to State Standart of Ukraine ДСТУ - 3973-2000 "System of development and introduction of products for a production. Rules of implementation of research works. Generals". By investigation the standarsized and specially worked out methods were used. Experimental works are conducted on the certificated equipment according to operating State Standart of Ukraine and State Standarts of Ukraine. Part of investigation was executed in the Liberec technical university: device of Alambeta, productions of Czech Republic (thermophysical investigations); device of ММТ, productions of Taiwan (permeability of water in laminates); influence of textile materials on the functional state of human being is investigated on a hardwar-programm diagnostic complex "Intera-DіaCor" (Register of MedTechnik of Ukraine №3277/2004 from 30.10.2009р.). Theoretical results Analytical model of water transfer perpendicular to the plane of multy-layered textiles was developed (it does not has analogues). The theoretical fundamentals of energy-wave exchange between the fuman-being, clothes and environment was grounded (foreign analogues are absent); Development of theory of forming visco-elastic performance of textiles materials gives the new step to creation of technical textiles with the set of desirable properties. At first it was offered scientific apparatus (so named Q - functions) that simplifies procedure of relaxation properties estimation for textiles with the limited amount of preliminary certain indexes. Practical results The data-base of visco-elastic properties of technical textiles is created. The data-base of absorption properties of technical textiles is created. It is possibil to predict properties of the multy-layered textiles on the stage of their design (prognostication of absorption and visco-elastic performance of textiles); Technology of creation of multy-layered textiles is worked out and can be carried out on an operating modern equipment. Scientific novelty and meaningfulness of the scientific results It were worked out methodology of computer estimation of visco-elastic experimental data and mathematical model of their estimation. The theory of forming of visco-elastic performances of textiles have got further development. Speculiarities of power-wave exchange on a border a "human-being - clothes - environment" was theoretical substantiated. Methodology of estimation textiles and packages influence on the functional state of human - being organs and systems of organs is substantiated. Mathematical model and methodology of sorption properties predection were worked out for multi-layered functional textiles. Physical model of resonator is carried out and device for the estimation of fibrous materials structure on the radio-transparency indexes was realizable. The method of creation of multi-layered textile structures with predicted performance for different field of application is offered. Efficiency of implementation. The results of this work are partly used for design and production of the special garment according of economic-contractual work (141,1 thousands hrn.) (experimental samples of sanitary garments for workers of microbiological enterprises, sterile workshops of farmaceutical enterprises, barrier garment for work with the substances of animal origin, for the chemical and pharmaceutical enterprises of biological profile). After realization of complex investigations of influence of innovative textiles on the functional state of organs and systems organs of human being it is possible more wide implementation of the results in clinic practice. Application fields Industries: textile and clothing industry. Application fields: consumers of wares may be: producers of protective clothing; food industry, building, production of transport facilities; agriculture; road building; production of geotextiles, medical and interior textile, filtration materials. This barrier multi-layered textile product is created for control of mass-transport processes (penetration of particles, liquids, moisture, gases, microorganisms, removal of electrostatic charges). Product Description popup.authors Власенко Вікторія Іванівна Кострицький Валерій Всеволодович Кучеренко Валентина Іванівна Слізков Андрій Миколайович Федоткін Ігор Михайлович popup.nrat_date 2020-04-02 Close