Hydroxypropyl methylcellulose
Formulation and Evaluation of Hydroxypropyl Methylcellulose-based Controlled Release Matrix Tablets for Theophylline
... Chennai. Hydroxypropyl methylcellulose (HPMC K100M) a hydrophilic polymer and magnesium stearate a glidant and antiadherent was procured from Loba ...
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Morphology and properties of thermal/cooling gel bi phasic systems based on hydroxypropyl methylcellulose and hydroxypropyl starch
... polymers, hydroxypropyl methylcellulose (HPMC) which has a thermal gelation behavior, and hydroxypropyl starch (HPS) which has a cooling gelation ...
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Evaluation of release retarding property of gum damar and gum copal in combination with hydroxypropyl methylcellulose
... drug. Hydroxypropyl methylcellulose K100M and diclofenac sodium were used as the hydrophilic material and model drug, ...of hydroxypropyl methylcellulose on drug release pattern of hydrophobic ...
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Investigation of the Effect of Hydroxypropyl Methylcellulose on the Phase Transformation and Release Profiles of Carbamazepine-Nicotinamide Cocrystal
... carbamazepine and nicotinamide (NIC)were selected as the model drug and coformer to investigate the crystalline properties and dissolution rate of the CBZ-NIC cocrystal in sustained release formulations based on ...
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Development of Co-processed Paracetamol with Hydroxypropyl Methylcellulose (HPMC) and Maltodextrin by Wet Granulation Process
... In this investigation the process of functionality of the active ingredient was developed, which represents the modification of the physical structure of the particles of Paracetamol by introducing raw materials that are ...
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Sol gel transitions of carbopol by conductometric investigation: The impact of hydroxypropyl methylcellulose and benzalkonium chloride
... is hydroxypropyl methylcellulose (HPMC) ...modifying methylcellulose with small amount of 2- hydroxypropyl group that will attach to the anhydroglucose unit of the ...and hydroxypropyl ...
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Hydroxypropyl methylcellulose and Whey Protein Concentrate as Technological Improver in Formulation of Gluten-free Protein Rich Bread
... using hydroxypropyl methylcellulose (HPMC) and whey protein concentrate (WPC-70) as technological improver and optimizing it using response surface methodology ...
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Colon Specific Drug Delivery: Effect of Eudragit Enteric Coating on Hydroxypropyl Methylcellulose Matrix Tablets of Flurbiprofen
... from hydroxypropyl methylcellulose matrix to achieve the colon-specific ...release. Hydroxypropyl methylcellulose matrix tablets were prepared by wet granulation method and coated with ...
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FORMULATION AND IN VITRO EVALUATION OF FLOATING TABLETS OF HYDROXYPROPYL METHYLCELLULOSE K4M AND CARBOPOL 934P USING METRONIDAZOLE AS A MODEL DRUG
... ABSTRACT: In the present study, metronidazole was used for preparing floating dosage forms that are designed to retain in the stomach for a long time and have developed as a drug delivery system for better eradication of ...
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Corneal collagen crosslinking in patients treated with dextran versus isotonic hydroxypropyl methylcellulose (HPMC) riboflavin solution: a retrospective analysis
... Background: Corneal collagen crosslinking (CXL) is a widely used treatment for halting the progression of keratoconus. Although initial studies of CXL were performed with a riboflavin solution containing dextran, recent ...
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TO STUDY THE EFFECTS OF SOLVENT AND RELATIVE HUMIDITY ON RHEOLOGICAL AND THERMAL PROPERTIES OF MICROCRYSTALLINE CELLULOSE GRANULES USING HYDROXYPROPYL METHYLCELLULOSE AS BINDER
... using Hydroxypropyl Methylcellulose as a binder by using rheological tools and subsequently studying the effect of relative humidity on the rheology of dried ...
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The interplay between gelation and phase separation in aqueous solutions of methylcellulose and hydroxypropyl methylcellulose
... of methylcellulose (MC) and hydroxypropyl methylcellulose (HPMC) consisting of anhydroglucose units with various ...of hydroxypropyl groups per mole of anhydroglucose unit for ...
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Hydroxypropyl methylcellulose, a viscous soluble fiber, reduces insulin resistance and decreases fatty liver in Zucker Diabetic Fatty rats
... A reduced postprandial glucose response has been demonstrated with many types of viscous dietary fibers, including guar gum [8], psyllium [9] and hydroxypropyl methylcellulose (HPMC) [10]. They appear to do ...
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RELEASE OF CEFUROXIME AXETIL FROM MATRIX TABLETS – EFFECT OF DIFFERENT HIGH VISCOSITY HYDROXYPROPYL METHYLCELLULOSE POLYMERS ON IN VITRO EXTENDED RELEASE
... ABSTRACT: Extended release hydrophilic matrix tablet formulations of cefuroxime axetil were developed and evaluated to observe the effect of different high viscosity hydroxypropyl methylcellulose (Methocel ...
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Formulation and in vitro evaluation of floating tablets of hydroxypropyl methylcellulose and polyethylene oxide using ranitidine hydrochloride as a model drug
... Figure 3: Effect of sodium bicarbonate and stearic acid over drug release.. GLR[LGH EXEEOHV HQODUJH WKH PDWUL[ YROXPH DOORZLQJ DQ LQFUHDVH LQ WKH GUXJ UHOHDVH UDWH +RZHYHU DW WKH VDPH [r] ...
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Enhancement of dissolution rate of Meloxicam by co grinding technique using Hydroxypropyl methylcellulose
... 7]. Hydroxypropyl methylcelluloce (HPMC) is one of a hydrophilic polymer that can be used to improve the solubility, bioavailability, and dissolution rate of poorly soluble drugs [8 ...
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FORMULATION AND OPTIMIZATION OF CONTROLLED RELEASE FLOATING MICROSPHERES OF FUROSEMIDE FROM ETHYLCELLULOSE AND HYDROXYPROPYL METHYLCELLULOSE POLYMER BLENDS
... With the goal of sustaining the release of furosemide from the formulated floating microspheres for 12 h period, range of release rate expected to achieve 90 to 100% release of the drug [r] ...
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FORMULATION AND OPTIMIZATION OF SUSTAINED RELEASE FLOATING MATRIX TABLETS OF SALBUTAMOL SULPHATE USING XANTHAN GUM AND HYDROXYPROPYL METHYLCELLULOSE POLYMER BLEND
... CONCLUSION: Preliminary studies on floating sustained release salbutamol sulphate matrix tablets revealed that formulation variables like polymer type, polymer ratio, polymer concentrati[r] ...
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On the investigation of thermal/cooling gel biphasic systems based on hydroxypropyl methylcellulose and hydroxypropyl starch
... Fractal structure parameters of the films of HPMC, HPSs with different MSs, and HPMC/HPS blends with the different HPSs.. Fractal dimension D HPMC-HPS 10:0..[r] ...
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FORMULATION DEVELOPMENT AND EVALUATION OF CANDESARTAN BUCCAL TABLETS
... and hydroxypropyl methylcellulose (F4) obtained swelling index and water absorption ratio values at a higher ...of hydroxypropyl methylcellulose (F2) was nearer to sodium alginate in ...
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