| Naslov: | Colour of polyester thread, in regard to different dyeing procedures and dye-bathsć ph |
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| Avtorji: | ID Fakin, Darinka (Avtor)
ID Ojstršek, Alenka (Avtor)
ID Majcen Le Marechal, Alenka (Avtor) |
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| Datoteke: |  http://www.autex2008.it/cd/files/posters/2_480f270b187a1.pdf
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| Jezik: | Angleški jezik |
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| Vrsta gradiva: | Neznano |
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| Tipologija: | 1.08 - Objavljeni znanstveni prispevek na konferenci |
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| Organizacija: | FS - Fakulteta za strojništvo
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| Opis: | The aim of the presented research was to investigate the impact of different dyeing procedures (conventional two-baths and one-bath) and dye-bathsć pH (acidic and alkaline) on the exhaustion of five disperse dyestuffs, differing in colour (yellow, red, blue, violet and black). The dyeing of polyester thread was carried-out at two concentrations (1 and 3%). The concentration of dye residual in dye-bath effluents were determined by absorbance measurement, followed by colourimetrical evaluation of dyed samples, and colour differencescalculation. The obtained results indicating superior dye exhaustion throughout alkaline one-bath procedure in comparison to conventional polyester dyeing that affect also on reduction of dyeing time, amount of dye-bath wastewaters, and energy consumption. |
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| Ključne besede: | polyester sewing, dyeing, disperse dyestruffs, colourimetry |
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| Leto izida: | 2008 |
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| PID: | 20.500.12556/DKUM-26219  |
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| UDK: | 677 |
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| COBISS.SI-ID: | 12415510 |
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| NUK URN: | URN:SI:UM:DK:TDVLGCB9 |
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| Datum objave v DKUM: | 31.05.2012 |
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| Število ogledov: | 1785 |
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| Število prenosov: | 63 |
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| Metapodatki: |    |
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| Področja: | Ostalo
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