Processing and development of polysaccharide-based biopolymers for packaging /

Detalles Bibliográficos
Clasificación:Libro Electrónico
Otros Autores: Zhang, Yachuan
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Amsterdam : Elsevier, 2020.
Temas:
Biopolymers.
Packaging > Materials.
Biopolymers
Biotechnology > methods
Biopolymers > therapeutic use
Environmental Pollution > prevention & control
Biopolym�eres.
Conditionnement (Emballage) > Mat�eriaux.
Packaging > Materials
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Front Cover
  • Processing and Development of Polysaccharide-Based Biopolymers for Packaging Applications
  • Processing and Development of Polysaccharide-Based Biopolymers for Packaging Applications
  • Copyright
  • Contents
  • Contributors
  • 1
  • Principle of biopolymer plasticization
  • 1. Introduction
  • 2. Plasticization and antiplasticization
  • 3. Glass transition
  • 4. Retrogradation of polysaccharide-based biopolymer
  • 4.1 Botanical source
  • 4.2 Storage temperature
  • 4.3 Storage time
  • 4.4 Storage relative humidity and plasticizer content
  • 5. Summary
  • References
  • 2
  • Experimental and modeling techniques used in determining properties of biopolymers
  • 1. Introduction
  • 2. Mechanical properties
  • 3. Water vapor and oxygen barrier properties
  • 4. Moisture sorption isotherm
  • 5. Retrogradation and crystallinity
  • 6. Surface properties
  • 7. Summary
  • References
  • 3
  • Characteristics of biopolymers from natural resources
  • 1. Introduction
  • 2. Starch-based films
  • 2.1 Mechanical properties
  • 2.2 Thermal properties
  • 2.3 Moisture sensibility
  • 2.4 Visual properties
  • 3. Cellulose and derivatives
  • 3.1 Preparation of cellulose derivatives films
  • 3.2 Properties of cellulose derivatives films
  • 4. Kefiran
  • 4.1 Chemical structure and film processing
  • 4.2 Physical properties of kefiran-based films
  • 4.3 Mechanical and thermal properties
  • 5. Pullulan
  • 5.1 Main sources and film processing
  • 5.2 Moisture permeability and mechanical properties
  • 6. Soluble soy polysaccharide
  • 6.1 Film processing
  • 6.2 Antimicrobial properties of soluble soy polysaccharide films
  • 6.3 Mechanical properties
  • 6.4 Thermal properties
  • 7. Pectin
  • 7.1 Preparation of pectin films
  • 7.2 Properties of pectin films
  • 8. Alginate
  • 8.1 Preparation of alginate films
  • 8.2 Properties of alginate films
  • 9. Carrageenan
  • 9.1 Preparation of carrageenan films
  • 9.2 Properties of carrageenan films
  • 10. Agar
  • 10.1 Preparation of agar films
  • 10.2 Properties of agar films
  • References
  • 4
  • Biobased polymer composite from poly(lactic acid): processing, fabrication, and characterization for food packaging
  • 1. Introduction
  • 1.1 Materials used for food packaging
  • 1.2 Important properties regarding food packaging
  • 2. Overview of biopolymers
  • 3. Poly(lactic acid)
  • 3.1 Various process techniques used in food packaging
  • 3.2 Merits and demerits of PLA for food packaging application
  • 4. PLA nanocomposites in packaging industry
  • 5. Conclusions
  • References
  • 5
  • Processes and characterization for biobased polymers from polyhydroxyalkanoates
  • 1. Introduction: petroleum-based plastics/conventional plastics
  • 1.1 Petroleum-based plastics as packaging materials
  • 1.2 Detrimental impact of petroleum-based plastics on the environment
  • 1.3 Biodegradable plastics: eco-friendly alternative to petroleum-based plastics
  • 2. PHA thermoplastics

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