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
CHAPTER 1: INTRODUCTION......Page 16
TABLE OF CONTENTS......Page 0
OXIDATIVE DETERIORATIVE REACTIONS......Page 18
ODOR CONTROL......Page 19
ACTIVE PACKAGING OPPORTUNITIES......Page 20
OUTLINE......Page 21
BIBLIOGRAPHY......Page 24
INTRODUCTION......Page 25
ANTIOXIDANTS......Page 26
OXYGEN SCAVENGERS......Page 27
RATIONALE FOR IN-PACKAGE OXYGEN SCAVENGING......Page 28
ENZYMATIC DETERIORATION......Page 29
MEASURES TO EXCLUDE OXYGEN......Page 30
HISTORICAL BACKGROUND OF OXYGEN ABSORBERS AND SCAVENGERS......Page 32
EARLY WORK......Page 33
1960s AND 1970s......Page 34
1980s......Page 35
1990s......Page 36
COMMERCIAL APPLICATIONS......Page 37
UNITED STATES MILITARY APPLICATIONS......Page 39
JAPANESE SITUATION......Page 40
BIBLIOGRAPHY......Page 43
ANTIOXIDANTS......Page 45
SULFITES......Page 46
GLYCOLS AND SUGAR ALCOHOLS......Page 49
UNSATURATED FATTY ACIDS AND HYDROCARBONS......Page 50
ENZYMES......Page 53
YEAST......Page 57
FERROUS IRON-BASED SCAVENGERS......Page 58
MULTISORB TECHNOLOGIES......Page 60
CIBA......Page 61
MITSUBISHI GAS CHEMICAL COMPANY......Page 62
TOYO SEIKAN......Page 64
SUMITOMO CHEMICAL......Page 65
ATCO SA......Page 66
PILLSBURY......Page 67
JAPANESE ORGNIZATIONS/COMPANIES......Page 68
DEVELOPMENTAL......Page 69
OXBAR™......Page 70
PHOTOSENSITIVE DYES......Page 72
BIBLIOGRAPHY......Page 74
LABELS......Page 79
INCORPORATION OF OXYGEN SCAVENGERS INTO PLASTIC STRUCTURES......Page 80
SANDWICHING OXYGEN SCAVENGERS......Page 82
RESIN-BASED SYSTEMS......Page 84
OXYGEN SCAVENGING FILMS......Page 89
BAKERY AND OTHER NON-RETORT APPLICATIONS......Page 90
RETORT APPLICATIONS......Page 91
PREMATURE REACTION TO OXYGEN......Page 93
RECENT PATENTS AND PATENT APPLICATIONS......Page 94
BIBLIOGRAPHY......Page 95
CHAPTER 5: MOISTURE CONTROL......Page 101
CHEFKIN......Page 102
PITCHIT......Page 103
CRISPER......Page 104
OTHER TECHNOLOGIES......Page 105
MOLDING DESICCANTS INTO PACKAGE MATERIALS......Page 106
CONCLUSION......Page 107
BIBLIOGRAPHY......Page 108
AVOIDANCE OF ANOXIC CONDITIONS......Page 109
SIDE-CHAIN CRYSTALLIZABLE POLYMERS......Page 110
BIBLIOGRAPHY......Page 111
CHAPTER 7: ETHYLENE CONTROL......Page 112
POTASSIUM PERMANGANATE REACTION......Page 113
OTHER ETHYLENE SCAVENGERS......Page 114
DUNAPACK......Page 115
ACTIVATED CARBON ETHYLENE REMOVERS......Page 116
ACTIVATED EARTH ETHYLENE REMOVERS......Page 117
BIBLIOGRAPHY......Page 118
CHAPTER 8: ODOR REMOVERS......Page 120
ABSORBENT PAD ODOR REMOVERS......Page 121
VITAMIN E AND BHT AS ODOR REDUCERS IN PLASTIC PACKAGING......Page 123
MOLECULAR SIEVES AS PLASTIC ODOR REDUCERS......Page 124
ALDEHYDE SCAVENGERS......Page 125
AMINE ODOR REMOVAL......Page 128
BIBLIOGRAPHY......Page 129
CHAPTER 9: AROMA EMISSIONS FROM PLASTICS......Page 131
POLYVEL......Page 133
AROMA CONCENTRATES......Page 134
EXTRUSION BOUNDARIES......Page 136
OTHER SUPPLIERS/TECHNOLOGIES......Page 137
BIBLIOGRAPHY......Page 141
CHAPTER 10: ANTIMICROBIAL PACKAGING......Page 143
ANHYDRIDES AS ANTIMICROBIAL AGENTS......Page 145
ANTIMICROBIAL ACTIVITY OF SILVER IONS......Page 147
ANTIMICROBIAL ACTIVITY OF SILVER NITRATE......Page 148
ZEOLITES......Page 149
THE APPLICATION OF SILVER-ZEOLITE TO PACKAGE MATERIALS......Page 150
INTERACTIONS BETWEEN ANTIMICROBIAL ACTIVITY AND FOODS......Page 153
EXAMPLES OF ZEOLITE PRODUCTS......Page 157
SILVER ION ANTIMICROBIALS......Page 161
MICROBAN......Page 162
BENOMYL......Page 163
NATURAL ANTIMICROBIALS......Page 164
ANTIBACTERIALS......Page 165
CHLORINE DIOXIDE......Page 166
PHOTON-EXCITED NYLON FILM......Page 168
ETHANOL......Page 169
WASABI DERIVATIVE......Page 172
ADDITIONAL ANTIMICROBIALS......Page 173
CHITIN AND CHITOSAN......Page 174
NON-FOOD ANTIMICROBIAL DELIVERY SYSTEMS......Page 176
ANTIMICROBIALS IN PAPER......Page 177
PHOTOCATALYSTS......Page 179
MATHEMATICAL MODELING OF ANTIMICROBIAL FOOD PACKAGING......Page 180
ANTIMICROBIAL FOOD PACKAGING......Page 181
ANTIMICROBIAL SUBSTANCES......Page 184
ANTIMICROBIAL PACKAGING SYSTEMS......Page 185
CHARACTERISTICS OF ANTIMICROBIAL SUBSTANCES AND FOODS......Page 187
MASS TRANSFER COEFFICIENTS......Page 188
PHYSICAL PROPERTIES OF PACKAGE MATERIALS......Page 190
MODEL DEVELOPMENT......Page 191
MASS TRANSFER IN LAMINATED FILMS......Page 195
SORBATE-RELEASING LOW DENSITY POLYETHYLENE FILM......Page 197
ANTIMICROBIAL EDIBLE COATINGS AND FILMS......Page 199
CONCLUSIONS......Page 200
BIBLIOGRAPHY......Page 201
CARBON DIOXIDE ABSORBERS......Page 207
THE FUTURE......Page 208
APPENDIX......Page 209
FURTHER READING......Page 221