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Antioxidant polymers [[electronic resource] ] : synthesis, properties, and applications / / edited by Giuseppe Cirilo and Francesca Iemma
Antioxidant polymers [[electronic resource] ] : synthesis, properties, and applications / / edited by Giuseppe Cirilo and Francesca Iemma
Pubbl/distr/stampa Beverly, MA, : Scrivener
Descrizione fisica 1 online resource (522 p.)
Disciplina 613.2/86
Altri autori (Persone) CiriloGiuseppe
IemmaFrancesca
Soggetto topico Antioxidants
Polymers
Stabilizing agents
ISBN 1-280-76816-9
9786613678935
1-118-44551-1
1-118-44544-9
1-118-44548-1
Classificazione TEC055000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Antioxidant Polymers: Synthesis, Properties, and Applications; Contents; Preface; List of Contributors; 1. Antioxidants: Introduction; 1.1 The Meaning of Antioxidant; 1.2 The Category of Antioxidants and Introduction of often Used Antioxidants; 1.2.1 BHT; 1.2.2 Quercetin; 1.2.3 BHA; 1.2.4 2-tert-Butylhydroquinone (TBHQ); 1.2.5 Gallic Acid; 1.2.6 Resveratrol; 1.2.7 Luteolin; 1.2.8 Caffeic Acid; 1.2.9 Catechin; 1.3 Antioxidant Evaluation Methods; 1.3.1 DPPH Radical Scavenging Assay; 1.3.2 ABTS Radical Scavenging Activity; 1.3.3 Phosphomolybdenum Assay; 1.3.4 Reducing Power Assay
1.3.5 Total Phenols Assay by Folin-Ciocalteu Reagent1.3.6 Hydroxyl Radical Scavenging Assay; 1.3.7 β-carotene-linoleic Acid Assay; 1.3.8 Superoxide Radical Scavenging Assay; 1.3.9 Metal Ion Chelating Assay; 1.3.10 Determination of Total Flavonoid Content; 1.4 Antioxidant and its Mechanisms; 1.4.1 Mechanism of Scavenging Free Radicals; 1.4.2 Mechanism of Metal Chelating Properties; 1.5 Adverse Effects of Antioxidants; References; 2. Natural Polyphenol and Flavonoid Polymers; 2.1 Introduction; 2.2 Structural Classification of Polyphenols; 2.2.1 Simple Phenolics; 2.2.2 Stilbenes; 2.2.3 Lignin
2.2.4 Flavonoids2.2.5 Tannins; 2.3 Polyphenol Biosynthesis and Function in Plants; 2.3.1 Biosynthesis; 2.3.2 Protective Roles; 2.4 Tannins in Human Nutrition; 2.4.1 Dietary Sources and Intake; 2.4.2 Absorption and Metabolism; 2.5 Antioxidant Activity of Tannins; 2.5.1 Mechanisms; 2.5.2 Structure-activity Relationships; 2.6 Protective Effects of Proanthocyanidins in Human Health; 2.7 Conclusion; Acknowledgements; References; 3. Synthesis and Applications of Polymeric Flavonoids; 3.1 Introduction; 3.2 Polycondensates of Catechin with Aldehydes; 3.3 Enzymatically Polymerized Flavonoids
3.4 Biopolymer-flavonoid Conjugates3.5 Conclusion; References; 4. Antioxidant Polymers: Metal Chelating Agents; 4.1 Introduction; 4.1.1 Antioxidants; 4.1.2 Natural Polymers as Antioxidants; 4.1.3 Chelating Polymers and Heavy Metal Ions; 4.2 Chitin and Chitosan; 4.2.1 Chitin and Chitosan Derivatives; 4.2.2 Chitin and Chitosan as Chelating Agents; 4.3 Alginates; 4.4 Chelation Studies; 4.4.1 Chitosan Derivatives as Chelating Agents; 4.4.2 Alginates as Chelating Agents; 4.5 Conclusions; References; 5. Antioxidant Polymers by Chitosan Modification; 5.1 Introduction; 5.2 Chitosan Characteristics
5.3 Reactive Oxygen Species and Chitosan as Antioxidant5.4 Structure Modifications; 5.4.1 N-Carboxymethyl Chitosan Derivatives; 5.4.2 Quaternary Salts; 5.4.3 Sulphur Derivatives; 5.4.4 Chitosan Containing Phenolic Compounds; 5.4.5 Schiff Bases of Chitosan; 5.5 Conclusion; References; 6. Cellulose and Dextran Antioxidant Polymers for Biomedical Applications; 6.1 Introduction; 6.2 Antioxidant Polymers Cellulose-based; 6.2.1 Cellulose; 6.2.2 Antioxidant Biomaterials Carboxymethylcellulose-based; 6.2.3 Ferulate Lipoate and Tocopherulate Cellulose
6.2.4 Cellulose Hydrogel Containing Trans-ferulic Acid
Record Nr. UNINA-9910141418203321
Beverly, MA, : Scrivener
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Antioxidant polymers : synthesis, properties, and applications / / edited by Giuseppe Cirilo and Francesca Iemma
Antioxidant polymers : synthesis, properties, and applications / / edited by Giuseppe Cirilo and Francesca Iemma
Edizione [1st ed.]
Pubbl/distr/stampa Beverly, MA, : Scrivener
Descrizione fisica 1 online resource (522 p.)
Disciplina 613.2/86
Altri autori (Persone) CiriloGiuseppe
IemmaFrancesca
Soggetto topico Antioxidants
Polymers
Stabilizing agents
ISBN 1-280-76816-9
9786613678935
1-118-44551-1
1-118-44544-9
1-118-44548-1
Classificazione TEC055000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Antioxidant Polymers: Synthesis, Properties, and Applications; Contents; Preface; List of Contributors; 1. Antioxidants: Introduction; 1.1 The Meaning of Antioxidant; 1.2 The Category of Antioxidants and Introduction of often Used Antioxidants; 1.2.1 BHT; 1.2.2 Quercetin; 1.2.3 BHA; 1.2.4 2-tert-Butylhydroquinone (TBHQ); 1.2.5 Gallic Acid; 1.2.6 Resveratrol; 1.2.7 Luteolin; 1.2.8 Caffeic Acid; 1.2.9 Catechin; 1.3 Antioxidant Evaluation Methods; 1.3.1 DPPH Radical Scavenging Assay; 1.3.2 ABTS Radical Scavenging Activity; 1.3.3 Phosphomolybdenum Assay; 1.3.4 Reducing Power Assay
1.3.5 Total Phenols Assay by Folin-Ciocalteu Reagent1.3.6 Hydroxyl Radical Scavenging Assay; 1.3.7 β-carotene-linoleic Acid Assay; 1.3.8 Superoxide Radical Scavenging Assay; 1.3.9 Metal Ion Chelating Assay; 1.3.10 Determination of Total Flavonoid Content; 1.4 Antioxidant and its Mechanisms; 1.4.1 Mechanism of Scavenging Free Radicals; 1.4.2 Mechanism of Metal Chelating Properties; 1.5 Adverse Effects of Antioxidants; References; 2. Natural Polyphenol and Flavonoid Polymers; 2.1 Introduction; 2.2 Structural Classification of Polyphenols; 2.2.1 Simple Phenolics; 2.2.2 Stilbenes; 2.2.3 Lignin
2.2.4 Flavonoids2.2.5 Tannins; 2.3 Polyphenol Biosynthesis and Function in Plants; 2.3.1 Biosynthesis; 2.3.2 Protective Roles; 2.4 Tannins in Human Nutrition; 2.4.1 Dietary Sources and Intake; 2.4.2 Absorption and Metabolism; 2.5 Antioxidant Activity of Tannins; 2.5.1 Mechanisms; 2.5.2 Structure-activity Relationships; 2.6 Protective Effects of Proanthocyanidins in Human Health; 2.7 Conclusion; Acknowledgements; References; 3. Synthesis and Applications of Polymeric Flavonoids; 3.1 Introduction; 3.2 Polycondensates of Catechin with Aldehydes; 3.3 Enzymatically Polymerized Flavonoids
3.4 Biopolymer-flavonoid Conjugates3.5 Conclusion; References; 4. Antioxidant Polymers: Metal Chelating Agents; 4.1 Introduction; 4.1.1 Antioxidants; 4.1.2 Natural Polymers as Antioxidants; 4.1.3 Chelating Polymers and Heavy Metal Ions; 4.2 Chitin and Chitosan; 4.2.1 Chitin and Chitosan Derivatives; 4.2.2 Chitin and Chitosan as Chelating Agents; 4.3 Alginates; 4.4 Chelation Studies; 4.4.1 Chitosan Derivatives as Chelating Agents; 4.4.2 Alginates as Chelating Agents; 4.5 Conclusions; References; 5. Antioxidant Polymers by Chitosan Modification; 5.1 Introduction; 5.2 Chitosan Characteristics
5.3 Reactive Oxygen Species and Chitosan as Antioxidant5.4 Structure Modifications; 5.4.1 N-Carboxymethyl Chitosan Derivatives; 5.4.2 Quaternary Salts; 5.4.3 Sulphur Derivatives; 5.4.4 Chitosan Containing Phenolic Compounds; 5.4.5 Schiff Bases of Chitosan; 5.5 Conclusion; References; 6. Cellulose and Dextran Antioxidant Polymers for Biomedical Applications; 6.1 Introduction; 6.2 Antioxidant Polymers Cellulose-based; 6.2.1 Cellulose; 6.2.2 Antioxidant Biomaterials Carboxymethylcellulose-based; 6.2.3 Ferulate Lipoate and Tocopherulate Cellulose
6.2.4 Cellulose Hydrogel Containing Trans-ferulic Acid
Record Nr. UNINA-9910807323803321
Beverly, MA, : Scrivener
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui