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Application filed by Uniwersytet Mikołaja Kopernika W ToruniufiledCriticalUniwersytet Mikołaja Kopernika W Toruniu
Priority to PL431275ApriorityCriticalpatent/PL431275A1/en
Publication of PL431275A1publicationCriticalpatent/PL431275A1/en
Przedmiotem zgłoszenia jest sposób otrzymywania amorficznych nanorurek węglowych który polega na zmieszaniu alkoholu furfurylowego i chlorku żelaza (III) w stosunku wagowym w zakresie od 2 : 1 do 5 : 1, a następnie podgrzaniu uzyskanej mieszaniny do temperatury od 100°C do 300°C na podłożu metalowym, korzystnie aluminiowym w atmosferze powietrza, korzystnie pod obniżonym ciśnieniem w zakresie 10 hPa do 900 hPa i utrzymywaniu parametrów temperatury i ciśnienia przez okres od 1 do 3 godzin.The subject of the application is a method of obtaining amorphous carbon nanotubes which consists in mixing furfuryl alcohol and iron (III) chloride in a weight ratio ranging from 2: 1 to 5: 1, and then heating the obtained mixture to a temperature of 100 ° C to 300 ° C at a metal substrate, preferably aluminum, in an air atmosphere, preferably under reduced pressure in the range of 10 hPa to 900 hPa, and maintaining the temperature and pressure parameters for a period of 1 to 3 hours.
PL431275A2019-09-252019-09-25Method of producing amorphous carbon nanotubes
PL431275A1
(en)
Modified material based on nanocellulose for the production of a new generation of materials, especially hydrogels and airgels, and method of its production