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用葡萄原花青素促进鱼明胶—壳聚糖可食膜的抗氧化活性

学位论文数据集第5-6页
ABSTRACT第6-7页
摘要第8-14页
Chapter 1 Introduction第14-36页
    1.1 Food packaging第14-15页
    1.2 Materials for packaging第15-18页
    1.3 Protein-based films第18-19页
    1.4 Overview of gelatine第19-34页
        1.4.1 History of gelatine第19-20页
        1.4.2 Gelatine, properties and sources第20-26页
        1.4.3 Manufacturing of gelatine films第26-29页
        1.4.4 Modification and application of gelatine films第29-34页
    1.5 The aim of this thesis第34-36页
Chapter 2 Experimental第36-46页
    2.1 Chemical reagents for experiments第36-37页
    2.2 Preparation of edible films第37页
    2.3 Characterization of edible films第37-46页
        2.3.1 Viscosity analysis of solutions第37页
        2.3.2 Determination of gel strength第37-38页
        2.3.3 Scanning Electron Microscopy (SEM)第38-39页
        2.3.4 AFM image analysis第39页
        2.3.5 Fourier-transform infrared (FTIR) spectroscopy第39页
        2.3.6 Thickness determination and visual assessment of films第39页
        2.3.7 Mechanical properties of edible films第39-40页
        2.3.8 UV-Vis light barrier第40页
        2.3.9 Thermo-gravimetric analysis (TGA)第40页
        2.3.10 Film solubility (FS) and swelling percentage第40-41页
        2.3.11 Water vapor permeability第41页
        2.3.12 Foaming properties第41-42页
        2.3.13 Antibacterial activity第42-43页
        2.3.14 Antioxidant activity第43-45页
        2.3.15 Statistical analysis第45-46页
Chapter 3 Results and discussion第46-70页
    3.1 Feasibility analysis第46-49页
        3.1.1 Fourier-transform infrared (FTIR) spectroscopy第46-47页
        3.1.2 Procyanidin influence on antioxidant activity of film-forming solution第47页
        3.1.3 Antibacterial activity of film-forming solution第47-48页
        3.1.4 Macroscopic images of film第48页
        3.1.5 Mechanical properties of films第48-49页
    3.2 Preparation and properties of edible films incorporated with procyanidin第49-70页
        3.2.1 Investigation of antioxidant activity of solutions by different assays第49-53页
        3.2.2 Antibacterial activity第53-55页
        3.2.3 Physicochemical properties of solutions第55-58页
        3.2.4 Microstructure determination and visual assessment of edible films第58-62页
        3.2.5 Physicochemical properties of films第62-70页
Chapter 4 Conclusion第70-72页
References第72-78页
Acknowledgements第78-80页
Publication and Patent第80-82页
Author's resume and Academic Advisor's resume第82-84页
附件第84-85页

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