Abstract:Kitosan çeşitli bakteri ve mantarlara karşı antimikrobiyel özellik gösteren bir biyopolimerdir. Çalışmada kitosan bariyerleri kullanılarak yanık yaralanmalarının tedavisinde kullanılan basınçlı giysilerin verimliliğini ve fonksiyonlarını artırmak amaçlanarak kitosan ile çapraz bağlanmış çeşitli poliamid/elastan kumaşların konfor özellikleri incelenmiştir. Basınçlı giysilere kalıcı antimikrobiyel özellik kazandırmak için, kitosan, dimetilol dihidroksietilenüre (DMDHEU) ile çapraz bağlanmış, daha sonra poliamid … Show more
“…For the determination of %DA FTIR has been used by many through the application of empirical equations, 62 frequently combined with titration. 63 According to Alvarenga, all FTIR methods are only useful in the 45-100 %DA range. 61 We have used the method of Beil et al for %DA determination based on first derivative ATR FTIR spectroscopy (ESI, Fig.…”
Section: Degree Of Acetylation (%Da) and Molecular Weightmentioning
Despite many reports on ball milling (BM) of chitin, the effect of cryomilling of chitin has not yet been reported, even though it is a solventless and environmentally-friendly method for the processing of chitin polymer.
“…For the determination of %DA FTIR has been used by many through the application of empirical equations, 62 frequently combined with titration. 63 According to Alvarenga, all FTIR methods are only useful in the 45-100 %DA range. 61 We have used the method of Beil et al for %DA determination based on first derivative ATR FTIR spectroscopy (ESI, Fig.…”
Section: Degree Of Acetylation (%Da) and Molecular Weightmentioning
Despite many reports on ball milling (BM) of chitin, the effect of cryomilling of chitin has not yet been reported, even though it is a solventless and environmentally-friendly method for the processing of chitin polymer.
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