Degradability of organic-inorganic cellulose acetate butyrate hybrids in sea water

• Autorzy: Wojciechowska P. , Heimowska A. , Foltynowicz Z. , Rutkowska M.
• Języki publikacji: EN

Abstrakty

EN

Environmental degradability of novel organic-inorganic cellulose acetate butyrate hybrids obtained via solgel process was investigated. The degradation of hybrids was studied under marine exposure conditions in the Baltic Sea for a period of 25 weeks. The influence of characteristic parameters of sea water on the degree of degradation monitored by changes of weight and optical microscopy was discussed. The degraded samples were also examined by FT-IR spectroscopy. It has been established that the CAB/silica hybrids are more susceptible to biodegradation in sea water environment than pure cellulose acetate butyrate.

Słowa kluczowe

EN

degradation; cellulose acetate butyrate; organic-inorganic hybrids; sea water

PL

degradacja; octanomaślan celulozy; hybrydy organiczno-nieorganiczne; woda morska

• Wydawca: West Pomeranian University of Technology. Publishing House
• Czasopismo: Polish Journal of Chemical Technology
• Rocznik: 2011
• Tom: Vol. 13, nr 2
• Strony: 29--34
• Opis fizyczny: Bibliogr. 22 poz., rys., tab.

Twórcy

autor

Wojciechowska P.

autor

Heimowska A.

autor

Foltynowicz Z.

autor

Rutkowska M.

• Department of Industrial Commodity Science, Poznań University of Economics, al. Niepodległości 10, 61-875 Poznań,

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