Tuhost nasávaných papírenských výrobků

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F07%3A00006524" target="_blank" >RIV/00216275:25310/07:00006524 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Stiffness of Moulded Fibre Products

Popis výsledku v původním jazyce

Moulded fibre products manufactured by a special technology of processing recycled paper are used as packaging of very fragile product such as eggs, as fruit and vegetables packaging or as cup carriers for easy carrying of drinks. The manufacture of moulded products usually comprises two steps. Vacuum forming, when a positive die is immersed in fibre suspension, the semi-product is blown off on to a carrier by a negative die, and enters a hot air dryer. In this paper, the effect of some geometrical parameters of suction moulded form, such as the form thickness, hole diameter,and hole spacing, on the bending stiffness was investigated. Moulded fibre specimens were made of a mixture of recycled pulp fibres consisting of old newspapers, old magazines, andold corrugated containers in the furnish ratio 50 : 40 : 10. Geometrical parameters of the suction form were as follows: form thickness 12, 20, and 30 mm, hole spacing 5, 10, 20, and 30 mm, and hole diameter 1, 2, and 3 mm. Machine speed

Název v anglickém jazyce

Stiffness of Moulded Fibre Products

Popis výsledku anglicky

Moulded fibre products manufactured by a special technology of processing recycled paper are used as packaging of very fragile product such as eggs, as fruit and vegetables packaging or as cup carriers for easy carrying of drinks. The manufacture of moulded products usually comprises two steps. Vacuum forming, when a positive die is immersed in fibre suspension, the semi-product is blown off on to a carrier by a negative die, and enters a hot air dryer. In this paper, the effect of some geometrical parameters of suction moulded form, such as the form thickness, hole diameter,and hole spacing, on the bending stiffness was investigated. Moulded fibre specimens were made of a mixture of recycled pulp fibres consisting of old newspapers, old magazines, andold corrugated containers in the furnish ratio 50 : 40 : 10. Geometrical parameters of the suction form were as follows: form thickness 12, 20, and 30 mm, hole spacing 5, 10, 20, and 30 mm, and hole diameter 1, 2, and 3 mm. Machine speed

Druh

D - Stať ve sborníku

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 34th International Conference of SSChE

ISBN

978-80-227-2640-5

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

54

Název nakladatele

Slovak University of Technology in Bratislava

Místo vydání

Bratislava

Místo konání akce

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Datum konání akce

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Typ akce podle státní příslušnosti

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Kód UT WoS článku

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