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The Surface Properties Modification of Biologically Active Polymers. I. Natrium Salt of Carboxymethylcellulose and Hydroxyethylcellulose

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F08%3A63507399" target="_blank" >RIV/70883521:28110/08:63507399 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    The Surface Properties Modification of Biologically Active Polymers. I. Natrium Salt of Carboxymethylcellulose and Hydroxyethylcellulose

  • Original language description

    There was studied a process of solid polysaccharide (2-HEC, and NaCMC) modification through substitution reaction on surface ?OH groups. This process was activated by high frequency plasma discharge applied on flat sample after its limited swelling in liquid solution of the modificant (2-nitrobenzaldehyde, and 4-nitrobenzaldehyde). There were determined an extend of substitution reaction and changes in UV-VIS and FT IR spectra as well.

  • Czech name

    Modifikace povrchových vlastností biologicky aktivních polymerů. I. Sodná sůl karboxymethylcelulózy a hydroxyethylcelulózy

  • Czech description

    Byl studován proces povrchové modifikace tuhých filmů HEC a CMC plazmochemickou metodou využitím substituční reakce hydroxylových skupin. Byly pak proměřeny vybrané fyzikálně-chemické charakteristiky, zejména UV VIS a FTIR spektra.

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    CF - Physical chemistry and theoretical chemistry

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2008

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Polysaccharides IV

  • ISBN

    978-80-86238-57-9

  • ISSN

  • e-ISSN

  • Number of pages

    1

  • Pages from-to

  • Publisher name

    Česká společnost chemická

  • Place of publication

    Praha

  • Event location

    Praha

  • Event date

    Nov 14, 2008

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article