A STUDY OF CARDBOARD AS A PACKAGING MATERIAL IN FREEZERS.

[In Finnish. / En finnois.]

Author(s) : KEKKONEN E.

Type of article: Periodical article

Summary

THE PURPOSE OF THIS STUDY WAS TO FIND THE EFFECT OF FREEZING ON CARDBOARD AND CARDBOARD PACKAGING. THE TESTS SHOWED THAT WHEN THE TEMPERATURE WAS LOWERED THE MECHANICAL PROTECTION PROPERTIES SUCH AS STIFFNESS AND STRENGTH IN CARDBOARD PACKAGING INCREASED. THE PENETRATION OF WATER VAPOUR INTO CARDBOARD AT VARIOUS TEMPERATURES WAS ALSO INVESTIGATED. GRAPHS ILLUSTRATE THE TEST RESULTS. (INT. PACKAG. ABSTR., GB., 4, N 5, 1984/05, 451, 1270.

Details

  • Original title: [In Finnish. / En finnois.]
  • Record ID : 1985-0329
  • Languages: Finnish
  • Source: Pakkaus - n. 1-2
  • Publication date: 1984/02
  • Document available for consultation in the library of the IIR headquarters only.

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