represented the first time that a skin fish(as opposed to scale fish, such as salmon and tuna) had been commercially canned, and marked the introduction of canned catfish into a market dominated by canned salmon and canned tuna. Details of the process can be found i the Mermelstein(1977) reference
In 1978, the FT was given to the U.S. Army Natick Research and Development Command, Continental Flexible Packaging(member of Continental Group), and Flexible Packaging Division(Reynolds Metals Company) for development and commercialization of the retort pouch, a flexible, laminated food package that can withstand thermal processes and that combines the advantages of the metal can and the boil-in bag. The retort pouch is perhaps the most significant advancement in food packaging since the development of the metal can(Mermelstein, 1978). The retort pouch is a flexible package made from a laminate of three materials: An outer layer of polyester for strength, a middle layer of aluminum foil as a moisture-, light-, and gas barrier; and an inner layer of polypropylene as the heat-seal and food-contact material. Development of the pouch in the United States stemmed from laboratory work in the early 1950s, with later use targeted to the Apollo space pro- gram in the late 1960s. The U.s. military, seeking an alternate package for its combat ration, began working on the retort pouch concept in 1959 Some of the many
represented the first time that a skin fish(as opposed to scale fish, such as salmon and tuna) had been commercially canned, and marked the introduction of canned catfish into a market dominated by canned salmon and canned tuna. Details of the process can be found i the Mermelstein(1977) reference
In 1978, the FT was given to the U.S. Army Natick Research and Development Command, Continental Flexible Packaging(member of Continental Group), and Flexible Packaging Division(Reynolds Metals Company) for development and commercialization of the retort pouch, a flexible, laminated food package that can withstand thermal processes and that combines the advantages of the metal can and the boil-in bag. The retort pouch is perhaps the most significant advancement in food packaging since the development of the metal can(Mermelstein, 1978). The retort pouch is a flexible package made from a laminate of three materials: An outer layer of polyester for strength, a middle layer of aluminum foil as a moisture-, light-, and gas barrier; and an inner layer of polypropylene as the heat-seal and food-contact material. Development of the pouch in the United States stemmed from laboratory work in the early 1950s, with later use targeted to the Apollo space pro- gram in the late 1960s. The U.s. military, seeking an alternate package for its combat ration, began working on the retort pouch concept in 1959 Some of the many
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