Active Packaging for Food Applications

ACTIVE PACKAGING FOR FOOD APPLICATIONS......Page 1
TABLE OF CONTENTS......Page 3
PREFACE......Page 7
ACKNOWLEDGEMENTS......Page 10
ABBREVIATIONS, ACRONYMS, AND SYMBOLS......Page 12
FURTHER READING......Page 16
TABLE OF CONTENTS......Page 0
CHAPTER 1: INTRODUCTION......Page 18
OXIDATIVE DETERIORATIVE REACTIONS......Page 20
ODOR CONTROL......Page 21
ACTIVE PACKAGING OPPORTUNITIES......Page 22
OUTLINE......Page 23
BIBLIOGRAPHY......Page 26
INTRODUCTION......Page 27
ANTIOXIDANTS......Page 28
OXYGEN SCAVENGERS......Page 29
RATIONALE FOR IN-PACKAGE OXYGEN SCAVENGING......Page 30
ENZYMATIC DETERIORATION......Page 31
MEASURES TO EXCLUDE OXYGEN......Page 32
HISTORICAL BACKGROUND OF OXYGEN ABSORBERS AND SCAVENGERS......Page 34
EARLY WORK......Page 35
1960s AND 1970s......Page 36
1980s......Page 37
1990s......Page 38
COMMERCIAL APPLICATIONS......Page 39
UNITED STATES MILITARY APPLICATIONS......Page 41
JAPANESE SITUATION......Page 42
BIBLIOGRAPHY......Page 45
ANTIOXIDANTS......Page 47
SULFITES......Page 48
GLYCOLS AND SUGAR ALCOHOLS......Page 51
UNSATURATED FATTY ACIDS AND HYDROCARBONS......Page 52
ENZYMES......Page 55
YEAST......Page 59
FERROUS IRON-BASED SCAVENGERS......Page 60
MULTISORB TECHNOLOGIES......Page 62
CIBA......Page 63
MITSUBISHI GAS CHEMICAL COMPANY......Page 64
TOYO SEIKAN......Page 66
SUMITOMO CHEMICAL......Page 67
ATCO SA......Page 68
PILLSBURY......Page 69
JAPANESE ORGNIZATIONS/COMPANIES......Page 70
DEVELOPMENTAL......Page 71
OXBAR™......Page 72
PHOTOSENSITIVE DYES......Page 74
BIBLIOGRAPHY......Page 76
LABELS......Page 81
INCORPORATION OF OXYGEN SCAVENGERS INTO PLASTIC STRUCTURES......Page 82
SANDWICHING OXYGEN SCAVENGERS......Page 84
RESIN-BASED SYSTEMS......Page 86
OXYGEN SCAVENGING FILMS......Page 91
BAKERY AND OTHER NON-RETORT APPLICATIONS......Page 92
RETORT APPLICATIONS......Page 93
PREMATURE REACTION TO OXYGEN......Page 95
RECENT PATENTS AND PATENT APPLICATIONS......Page 96
BIBLIOGRAPHY......Page 97
CHAPTER 5: MOISTURE CONTROL......Page 103
CHEFKIN......Page 104
PITCHIT......Page 105
CRISPER......Page 106
OTHER TECHNOLOGIES......Page 107
MOLDING DESICCANTS INTO PACKAGE MATERIALS......Page 108
CONCLUSION......Page 109
BIBLIOGRAPHY......Page 110
AVOIDANCE OF ANOXIC CONDITIONS......Page 111
SIDE-CHAIN CRYSTALLIZABLE POLYMERS......Page 112
BIBLIOGRAPHY......Page 113
CHAPTER 7: ETHYLENE CONTROL......Page 114
POTASSIUM PERMANGANATE REACTION......Page 115
OTHER ETHYLENE SCAVENGERS......Page 116
DUNAPACK......Page 117
ACTIVATED CARBON ETHYLENE REMOVERS......Page 118
ACTIVATED EARTH ETHYLENE REMOVERS......Page 119
BIBLIOGRAPHY......Page 120
CHAPTER 8: ODOR REMOVERS......Page 122
ABSORBENT PAD ODOR REMOVERS......Page 123
VITAMIN E AND BHT AS ODOR REDUCERS IN PLASTIC PACKAGING......Page 125
MOLECULAR SIEVES AS PLASTIC ODOR REDUCERS......Page 126
ALDEHYDE SCAVENGERS......Page 127
AMINE ODOR REMOVAL......Page 130
BIBLIOGRAPHY......Page 131
CHAPTER 9: AROMA EMISSIONS FROM PLASTICS......Page 133
POLYVEL......Page 135
AROMA CONCENTRATES......Page 136
EXTRUSION BOUNDARIES......Page 138
OTHER SUPPLIERS/TECHNOLOGIES......Page 139
BIBLIOGRAPHY......Page 143
CHAPTER 10: ANTIMICROBIAL PACKAGING......Page 145
ANHYDRIDES AS ANTIMICROBIAL AGENTS......Page 147
ANTIMICROBIAL ACTIVITY OF SILVER IONS......Page 149
ANTIMICROBIAL ACTIVITY OF SILVER NITRATE......Page 150
ZEOLITES......Page 151
THE APPLICATION OF SILVER-ZEOLITE TO PACKAGE MATERIALS......Page 152
INTERACTIONS BETWEEN ANTIMICROBIAL ACTIVITY AND FOODS......Page 155
EXAMPLES OF ZEOLITE PRODUCTS......Page 159
SILVER ION ANTIMICROBIALS......Page 163
MICROBAN......Page 164
BENOMYL......Page 165
NATURAL ANTIMICROBIALS......Page 166
ANTIBACTERIALS......Page 167
CHLORINE DIOXIDE......Page 168
PHOTON-EXCITED NYLON FILM......Page 170
ETHANOL......Page 171
WASABI DERIVATIVE......Page 174
ADDITIONAL ANTIMICROBIALS......Page 175
CHITIN AND CHITOSAN......Page 176
NON-FOOD ANTIMICROBIAL DELIVERY SYSTEMS......Page 178
ANTIMICROBIALS IN PAPER......Page 179
PHOTOCATALYSTS......Page 181
MATHEMATICAL MODELING OF ANTIMICROBIAL FOOD PACKAGING......Page 182
ANTIMICROBIAL FOOD PACKAGING......Page 183
ANTIMICROBIAL SUBSTANCES......Page 186
ANTIMICROBIAL PACKAGING SYSTEMS......Page 187
CHARACTERISTICS OF ANTIMICROBIAL SUBSTANCES AND FOODS......Page 189
MASS TRANSFER COEFFICIENTS......Page 190
PHYSICAL PROPERTIES OF PACKAGE MATERIALS......Page 192
MODEL DEVELOPMENT......Page 193
MASS TRANSFER IN LAMINATED FILMS......Page 197
SORBATE-RELEASING LOW DENSITY POLYETHYLENE FILM......Page 199
ANTIMICROBIAL EDIBLE COATINGS AND FILMS......Page 201
CONCLUSIONS......Page 202
BIBLIOGRAPHY......Page 203
CARBON DIOXIDE ABSORBERS......Page 209
THE FUTURE......Page 210
APPENDIX......Page 211