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procedures for oversight of verpackungslaminats with an identification code, method for identification of packaging and packaging with the idc
procedures for oversight of verpackungslaminats with an identification code, method for identification of packaging and packaging with the idc
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机译:带有识别码的包装违规监督程序,带有IDC的包装和包装识别方法
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摘要
In a method of providing a packaging laminate with an identification code the packaging laminate is subjected to a magnetic field, thus magnetising a matrix of magnetic domains in the packaging laminate. Each magnetic domain is made up of a number of the magnetisable particles. A method of identifying a package is also disclosed. The package has walls of a packaging laminate comprising magnetisable particles. The method comprises the steps of subjecting the packaging laminate to a magnetising magnetic field, thus magnetising a matrix of magnetic domains in the packaging laminate, and detecting an emitted magnetic field emitted by the magnetic domains in the matrix. A package having an identification code is also described.
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