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RISThe Effect of Different Concentrations of Glycerol on Properties of Blend Films Based on Polyvinyl Alcohol-AllysumHomolocarpum Seed Gum
تأثیر غلظت های مختلف گلیسرول بر ویژگی‌های فیلم ترکیبی بر پایه پلی وینیل الکل- صمغ قدومه شیرازی
فیلم زیست تخریب‌پذیر ترکیبی با استفاده از پلی‌وینیل الکل- صمغ قدومه شیرازی با نسبت 60 به 40 با افزودن شش غلظت مختلف گلیسرول (%70-20) به روش قالب‌گیری ساخته شد. ویژگی‌های فیلم شامل ضخامت، دانسیته، میزان رطوبت، جذب رطوبت، ...
تأثیر غلظتهای مختلف گلیسرول بر ویژگی های فیلم ترکیبی بر پایه پلی وینیل الکل - صمغ قدومه شیرازی
فیلم زیست تخریب پذیر ترکیبی با استفاده از پلی وینیل الکل- صمغ قدومه شیرازی با نسبت 60 به 40 با افزودن شش غلظت مختلف گلیسرول(70%-20 ) به روش قالب گیری ساخته شد.
Controlled release of nisin from polyvinyl alcohol - Alyssum homolocarpum seed gum composite films: Nisin kinetics
Antimicrobial biodegradable films based on PVA-AHSG incorporated with nisin were prepared. These films were characterized for their ability to control the overall release rate of nisin into foods, which would be needed for ...
Characterization, Release Profile and Antimicrobial Properties of Bioactive Polyvinyl Alcohol-Alyssum homolocarpum Seed Gum- Nisin Composite Film
A common goal of active packaging is to improve the shelf life, safety, or quality of packaged foods. The integrity of an active package must be remained in order to prevent the growth of microorganisms on the surface of ...
In vitro release study of nisin from active polyvinyl alcohol-Alyssum homolocarpum seed gum films at different temperatures
Nisin was incorporated to polyvinyl alcohol-Alyssum homolocarpum seed gum (PVA-AHSG) films. The migration of this substance from the films into a liquid food simulant (50% ethanol in water) was determined experimentally ...
Alyssum homolocarpum seed gum-polyvinyl alcohol biodegradable composite film: Physicochemical, mechanical, thermal and barrier properties
Films made from Alyssum homolocarpum seeds gum (AHSG) have poor mechanical and barrier (to oxygen) properties. In the present study poly vinyl alcohol (PVA) was used to improve the physicochemical properties of AHSG films. ...