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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Showing 1 to 2 of 2 (0.105 seconds)

Spelling suggestions: "subject:"gastight healable checkerboard cup"" "subject:"gastight escalable checkerboard cup""

1

Gastight Paperboard Package

Hauptmann, Marek, Schult, Andre, Zelm, Roland, Gailat, Tilo, Lenske, Alexander, Majschak, Jens-Peter, Großmann, Harald 28 October 2013 (has links) (PDF)
Packages made from coated paperboard are currently used in food packaging for frosted or microwave food. These cups are usually deep drawn from flat paperboard blanks. The blanks are pre-creased to control the material overflow that appears during drawing. The resulting wrinkles in the sealing area have to be considered as capillary tubes allowing the gas exchange between the package and the environmental atmosphere. A new technological approach in 3D forming enables the prevention of capillary tubes in the sealing area. The result is a gas-tight sealable paperboard cup which is limited by its coating concerning the degree of gas tightness.
Verpackung
luftdichte Verpackung
Pappbecher
packaging
coated paperboard
3D forming
gas-tight sealable paperboard cup
ddc:620
rvk:ZS 5660
rvk:VN 8600
2

Gastight Paperboard Package: A new Step in Food Packaging

Hauptmann, Marek, Schult, Andre, Zelm, Roland, Gailat, Tilo, Lenske, Alexander, Majschak, Jens-Peter, Großmann, Harald January 2013 (has links)
Packages made from coated paperboard are currently used in food packaging for frosted or microwave food. These cups are usually deep drawn from flat paperboard blanks. The blanks are pre-creased to control the material overflow that appears during drawing. The resulting wrinkles in the sealing area have to be considered as capillary tubes allowing the gas exchange between the package and the environmental atmosphere. A new technological approach in 3D forming enables the prevention of capillary tubes in the sealing area. The result is a gas-tight sealable paperboard cup which is limited by its coating concerning the degree of gas tightness.
info:eu-repo/classification/ddc/620
ddc:620

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