Modification of Bleached Bamboo Fiber using Cationic Guar Gum for Fiberboard
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چکیده
منابع مشابه
Cationic guar gum polyelectrolyte complex micro particles
Aim: The aim of this study was to organize polyelectrolyte complex microparticles (PECMP) of cationic guar gum and xanthan gum. Materials and Methods: The complex formed was loaded with diclofenac sodium (DS) as a model drug. The prepared microparticles were characterized by Fourier transform infrared spectroscopy (FT-IR), differential scanning colorimetry (DSC), scanning electron microscopy (S...
متن کاملInvestigations on interpolymer complexes of cationic guar gum and xanthan gum for formulation of bioadhesive films
The present study was aimed at evaluating the possible use of inter polymer complexed (IPC) films of xanthan gum (XG) and cationic guar gum (CGG) for formulating domperidone bioadhesive films. Formation of bonds between -COO¯ groups of XG and -N(+)(CH(3))(3) groups of CGG was evident in the FTIR spectra of IPC films. Bioadhesive strength of the films was evaluated employing texture analyser. Wa...
متن کاملinvestigations on interpolymer complexes of cationic guar gum and xanthan gum for formulation of bioadhesive films
the present study was aimed at evaluating the possible use of inter polymer complexed (ipc) films of xanthan gum (xg) and cationic guar gum (cgg) for formulating domperidone bioadhesive films. formation of bonds between –coo¯ groups of xg and –n + (ch 3 ) 3 groups of cgg was evident in the ftir spectra of ipc films. bioadhesive strength of the films was evaluated employing texture analyser. wat...
متن کاملThermal Degradation of Guar Gum
Information about the thermal degradation of guar gum has been obtained from the time dependence of the viscosity at high temperatures measured using a slit viscometer. The viscosity is related to the molecular weight using previously published relations between the zero shear specific viscosity and the coil overlap parameter in conjunction with the appropriate Mark-Houwink equation. Unlike ani...
متن کاملElectrochemical biosensor for catechol using agarose-guar gum entrapped tyrosinase.
An electrochemical biosensor using tyrosinase was constructed for the determination of catechol. The enzyme was extracted from a plant source Amorphophallus companulatus and entrapped in agarose-guar gum composite biopolymer matrix. Catechol was determined by direct reduction of biocatalytically liberated quinone species at -0.1 V versus Ag/AgCl (3M KCl). The response was found to be linear and...
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ژورنال
عنوان ژورنال: BioResources
سال: 2013
ISSN: 1930-2126
DOI: 10.15376/biores.8.3.4421-4428