Colour of polyester thread, in regard to different dyeing procedures and dye-bathsć ph

Fakin, Darinka; Ojstršek, Alenka; Majcen Le Marechal, Alenka

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Naslov:	Colour of polyester thread, in regard to different dyeing procedures and dye-bathsć ph
Avtorji:	ID Fakin, Darinka (Avtor) ID Ojstršek, Alenka (Avtor) ID Majcen Le Marechal, Alenka (Avtor)
Datoteke:	http://www.autex2008.it/cd/files/posters/2_480f270b187a1.pdf
Jezik:	Angleški jezik
Vrsta gradiva:	Neznano
Tipologija:	1.08 - Objavljeni znanstveni prispevek na konferenci
Organizacija:	FS - Fakulteta za strojništvo
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.
Ključne besede:	polyester sewing, dyeing, disperse dyestruffs, colourimetry
Leto izida:	2008
PID:	20.500.12556/DKUM-26219
UDK:	677
COBISS.SI-ID:	12415510
NUK URN:	URN:SI:UM:DK:TDVLGCB9
Datum objave v DKUM:	31.05.2012
Število ogledov:	1638
Število prenosov:	59
Metapodatki:
Področja:	Ostalo
:	FAKIN, Darinka, OJSTRŠEK, Alenka in MAJCEN LE MARECHAL, Alenka, 2008, Colour of polyester thread, in regard to different dyeing procedures and dye-bathsć ph. V : [na spletu]. Objavljeni znanstveni prispevek na konferenci. 2008. [Dostopano 22 april 2025]. Pridobljeno s: http://www.autex2008.it/cd/files/posters/2_480f270b187a1.pdf Kopiraj citat