title: Development, physiochemical characterization and forming mechanism of Flammulina velutipes polysaccharide-based edible films.
abstract: Edible films of Flammulina velutipes polysaccharide were prepared and characterized in terms of rheological, optical, morphologic, mechanical and barrier properties to evaluate their potential application in food packaging. Results suggested that FVP film prepared by the solution of 1:150 (w/v) had the optimal mechanical property, smooth and uniform surface, and good barrier property to water (37.92±2.00gmm/m(2)hkPa) and oxygen (37.92±2.01meq/kg). The capacity of film-formation might be related to inter-molecular and intra-molecular hydrogen bonds of FVP and formation of β-glycosidic bonds during the process of film-formation. These findings will contribute to a theoretical basis for the development of FVP film in food packaging.
authors: College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China.
authors: Hengjun
authors: H
authors: Du
authors: College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China.
authors: Qiuhui
authors: Q
authors: Hu
authors: College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China. Electronic address: lingwentt@163.com.
authors: Wenjian
authors: W
authors: Yang
authors: College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China.
authors: Fei
authors: F
authors: Pei
authors: College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China; Department of Dairy and Food Science and Technology, Egerton University, P.O. Box 536-20115, Egerton, Kenya.
authors: Benard Muinde
authors: BM
authors: Kimatu
authors: College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China.
authors: Ning
authors: N
authors: Ma
authors: College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China.
authors: Yong
authors: Y
authors: Fang
authors: College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China.
authors: Chongjiang
authors: C
authors: Cao
authors: College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China.
authors: Liyan
authors: L
authors: Zhao
mesh_terms: D004040:Dietary Carbohydrates / Q000138:chemical synthesis*; D055393:Flammulina / Q000737:chemistry*; D005503:Food Additives / Q000138:chemical synthesis / Q000737:chemistry; D018857:Food Packaging / Q000379:methods; D008567:Membranes, Artificial; D010539:Permeability; D011134:Polysaccharides / Q000138:chemical synthesis / Q000737:chemistry*; D012212:Rheology; D013718:Tensile Strength; D014867:Water / Q000737:chemistry
chemical_list: D004040:Dietary Carbohydrates; D005503:Food Additives; D008567:Membranes, Artificial; D011134:Polysaccharides; D014867:Water
keywords: Barrier property; Edible film; Flammulina velutipes polysaccharides; Mechanical property; Microstructure; Rheological property