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Attainment of cellulose acetate from coir fiber submitted to pretreatment with IL n-butylammonium acetate
(2019)
© 2019, Iran Polymer and Petrochemical Institute.Cellulose acetate was obtained from the coir fiber submitted to the treatment with the IL. The coir fiber was initially subjected to treatment with the n-butylammonium acetate ...
Alkyd resin synthesis by enzymatic alcoholysis
(2019)
© 2019, Iran Polymer and Petrochemical Institute.The synthesis of an alkyd resin through an enzymatic alcoholysis provided by Novozym 435 was analyzed in this study. The alcoholyses were performed in different enzyme ...
Attainment and characterization of carboxymethyl chitosan hydrogels by enzymatic cross-linking
(2019)
© 2019, Akadémiai Kiadó, Budapest, Hungary.In this study, carboxymethyl chitosan hydrogels (CMCH) cross-linked with catechin in the presence of laccase (CMCH-C-L) were obtained. The synthesis and characterization of CMCH ...
DSC characterization of enzymatic digestion of corneas treated with plant extracts rich in polyphenols
(2019)
© 2019, Akadémiai Kiadó, Budapest, Hungary.Keratoconus is a progressive disease that affects patients’ quality of life by producing corneal irregular astigmatism and low vision as the cornea becomes thinner and presents a ...