The evaluation of changes in sanitary and chemical properties of artificial leather during their stabilization by composite materials based on polyethyleneterephtalate waste

The cycle of sanitary and chemical investigations of various artificial leathers and the polymer composition. The possibility of conducting direct stabilization of artificial leathers. The hygienic evaluation of polymers and polymer-containing materials.

Рубрика Химия
Предмет Chemistry
Вид статья
Язык английский
Прислал(а) incognito
Дата добавления 29.01.2016
Размер файла 335,7 K

Отправить свою хорошую работу в базу знаний просто. Используйте форму, расположенную ниже

Студенты, аспиранты, молодые ученые, использующие базу знаний в своей учебе и работе, будут вам очень благодарны.


Подобные документы

  • Experimental details of the chemical transients kinetics and pulsed field desorption mass spectrometry methods. Kinetic measurements with the PFDMS method. Data on the CO hydrogenation over CoCu-based catalysts using CTK. CO hydrogenation reaction.

    статья [334,2 K], добавлен 10.05.2011

  • Ethyl acetate. The existing methods of obtaining the desired product. Technological scheme of EtOAc production. Chemical reactions. Production in industry. Chemical reactions. Methanol as intermediate product. The technology of receiving ethanol.

    презентация [628,4 K], добавлен 15.02.2015

  • History of application of aluminium. The characteristic, chemical and physical properties of aluminium, industrial production and clarification. Aluminium application in the industry, in household appliances. Prospects of development of manufacture.

    реферат [21,6 K], добавлен 11.11.2009

  • Oxygen carriers in CLC process. State of art. General oxygen carriers characteristics. Dry impregnation method. Fluidized Beds. Advantages and disadvantages of the Fluidized-Bed Reactor. Gamma alumina. Preparing of solution. Impregnation calculations.

    курсовая работа [5,9 M], добавлен 02.12.2013

  • Chemistry and thermodynamics of process. Reforming catalysts. Raw materials. Process parameters. Reforming industrial devices. Criteria of an assessment of catalysts. Catalyst promoters. Temperature influence The volumetric feed rate. Rigidity of process.

    презентация [193,6 K], добавлен 29.04.2016

  • Метод синтеза углеродных нанотрубок - catalytic chemical vapor deposition (CCVD). Способы приготовления катализатора для CCVD метода с помощью пропитки и золь-гель метода. Синтез пористого носителя MgO. Молекулярные нанокластеры в виде катализатора.

    курсовая работа [1,4 M], добавлен 11.06.2012

  • Familiarity with the biography and the main activities of Louis Pasteur. General characteristics of the most famous and widespread discovery of the famous chemist. Louis Pasteur as French scientist, the founder of modern microbiology and immunology.

    презентация [3,2 M], добавлен 03.06.2015

  • Characteristics of final product: general notion about enzymes of microorganisms producers of glucoamylase, aspergillus awamori, technological processes. Processing of waste water and air, Description of equipment scheme, description of heater.

    курсовая работа [511,8 K], добавлен 13.05.2012

  • Models and concepts of stabilization policy aimed at reducing the severity of economic fluctuations in the short run. Phases of the business cycle. The main function of the stabilization policy. Deviation in the system of long-term market equilibrium.

    статья [883,7 K], добавлен 19.09.2017

  • Self-assembly of polymeric supramolecules is a powerful tool for producing functional materials that combine several properties and may respond to external conditions. Possibilities for preparing functional polymeric materials using the "bottom-up" route.

    курсовая работа [226,4 K], добавлен 23.12.2010

  • Niobium or columbium is the chemical element with the symbol Nb and the atomic number 4. Physical and chemical properties Niobium. Niobium is in many ways similar to its predecessors in group 5. Application of the given chemical element in the industry.

    реферат [51,0 K], добавлен 09.01.2012

  • Create a source of light in Earth orbit. Energy source for the artificial sun. Development of light during nucleosynthesis. Using fusion reactors. Application lamp in the center of a parabolic mirror. Application of solar panels and nuclear reactors.

    презентация [2,7 M], добавлен 26.05.2014

  • Description the introductions between man and nature, polluting of the air, oceans. Analyzes problems of cities: the wastes from factories, chemical plants, electric and atomic power stations. Studying the antipollution campaigns of car corporation’s.

    эссе [10,1 K], добавлен 21.03.2012

  • Diesel fuel is any fuel used in diesel engines. Chemical composition and cetane number. Boiling point and freezing point of representative diesel fuel hydrocarbons. Disadvantages of Diesel Fuel. Environment hazards of sulfur. Fuel value and price.

    реферат [39,2 K], добавлен 25.05.2012

  • The problem of evaluation, self-assessment of personality as a psychological category. Factors of formation evaluation and self-esteem of children of primary school age. An experimental study of characteristics evaluation and self-esteem of junior pupils.

    курсовая работа [28,6 K], добавлен 19.05.2011

  • Business strategy of NAC "Uzbekistan airways technics". Modernization and unification of the fleet, expansion of production capacity for technical servicing of aircraft. Process design aircraft repair of composite panels. Total price of modification.

    дипломная работа [1,1 M], добавлен 23.05.2015

  • Uses of organic molecules. Large molecules are polymers, proteins, lipids, starch, nucleic acids are examples. Macromolecules in organisms. Carbohydrates include in soft drinks, pasta and potatoes. Function of lipids. Synthetic anabolic steroids.

    презентация [8,4 M], добавлен 27.11.2011

  • Problem of choice basic lines of child: half, color of eyes, hair, modern possibilities of medicine. Possibility choice of design of child at artificial impregnation. Ethic problem of choice of design. Value of problem of choice of sex of child in China.

    статья [15,1 K], добавлен 02.12.2010

  • Aluminium as chemical element, history of his opening, basic properties, purviews in a production and in housekeeping. Finding of aluminium in nature, his prevalence and estimation of supplies in the earth. Cycle of industrial production of aluminium.

    презентация [908,5 K], добавлен 06.02.2010

  • The employment assistance programme of the Republic of Belarus. Raising the level of skills of the unemployed. The stabilization in the labour market. Getting by women professional, additional and advanced training in the professions that are in demand.

    презентация [918,8 K], добавлен 09.07.2010

Работы в архивах красиво оформлены согласно требованиям ВУЗов и содержат рисунки, диаграммы, формулы и т.д.
PPT, PPTX и PDF-файлы представлены только в архивах.
Рекомендуем скачать работу.