نتایج جستجو برای: carboxymethyl cellulose

تعداد نتایج: 31638  

Journal: :Basrah Journal of Agricultural Sciences 2019

Journal: :REACTOR 2022

Carboxymethyl Cellulose (CMC) a compound made from starch of tubers ganyong flour with added methanol, propanol and water. Four process involving alkalization process, karboksimetilasi, neutralization in the making CMC. Carboxymethylization alkazation proess Alkazation is reaction between cellulose soda solution (alkaline) to become alkaline (cellulose soluble solution). rection sodium chloro a...

Journal: :Molecules 2014
Eliska Vaculikova Daniela Placha Martin Pisarcik Pavlina Peikertova Katerina Dedkova Ferdinand Devinsky Josef Jampilek

One approach for the enhancement of oral drug bioavailability is the technique of nanoparticle preparation. Risedronate sodium (Biopharmaceutical Classification System Class III) was chosen as a model compound with high water solubility and low intestinal permeability. Eighteen samples of risedronate sodium were prepared by the solvent evaporation technique with sodium dodecyl sulfate, polysorb...

2016
Shazia Bano Muhammad Afzal

The data presented in this article is related to the research article entitled "Paclitaxel loaded magnetic nanocomposites with folate modified chitosan/carboxymethyl surface; a vehicle for imaging and targeted drug delivery" (S. Bano, M. Afzal, M.M. Waraich, K. Alamgir, S. Nazir, 2016) [1]. It contains the absorbance spectra, band gap energies of pure nickel-ferrite nano cores (NFs), and calibr...

2017
V. K. Varshney Sanjay Naithani

Chemical functionalization of cellulose aims to adjust the properties of macromolecule for different purposes, particularly, as a chemical feedstock for production of cellulose derivatives for a variety of applications. The conventional sources of cellulose include cotton linters and wood pulp which now-a-days are discouraged on account of the cost of the former and environment conservative reg...

Journal: :Applied and environmental microbiology 1978
B G Hägerdal J D Ferchak E K Pye

The carboxymethyl-cellulase and Avicelase activities of Thermoactinomyces sp., strain YX, were produced simultaneously with cell growth. Throughout the growth phase these activities were primarily extracellular, with up to 50% adsorbed to residual cellulosic substrate at any one time. On the other hand, the beta-glucosidase activity was associated with the culture solids throughout the entire f...

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