[article]
| Titre : |
The PVP/VI copolymer dye transfer inhibition agent during the washing of the polyester fabric |
| Type de document : |
texte imprimé |
| Auteurs : |
Francisco J. Carrión-Fité, Auteur |
| Année de publication : |
2013 |
| Article en page(s) : |
p. 26-30 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Colorants
Copolymère polyvinylpyrrolidone vinylimidazole
Détergents
Dispersions et suspensions
Fibres polyesters
Inhibiteurs de transfert de colorants
Surfactants
Textiles et tissus -- Lavage
|
| Index. décimale : |
668.4 Plastiques, vinyles |
| Résumé : |
The objective of this research was to study the effect of the copolymer polyvinylpyrrolidone/vinylimidazole (PVP/VI) for use as a dye transfer inhibitor (DTI) during the washing of dyed polyester fabric, depending on the detergent components. The DTI was used to find its efficiency during repeated washings of polyester fabric dyed with disperse dyes. At the same time, its efficiency was tested for preventing dye migration to other fabrics, such as polyester, cellulose diacetate, acrylic, polyamide, cotton and wool. The influence of anionic (SDBS) and non-ionic (alkyl ethoxylates with 6 EO-groups) surfactants in different proportions and with zeolite as a builder and the aforementioned DTI was tested. Results of CIELAB colour differences were obtained for the dyed and undyed polyester fabrics after five washings. |
| Note de contenu : |
- EXPERIMENTAL PART : Materials - Apparatus - Procedures
- RESULTS AND DISCUSSION : Migration from the dyed polyester textile without the use of PVP/VI - Influence of the PVP/VI copolymer on migration from the dyes polyester fabric |
| DOI : |
10.3139/113.110227 |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=17146 |
in TENSIDE, SURFACTANTS, DETERGENTS > Vol. 50, N° 1 (01-02/2013) . - p. 26-30
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The PVP/VI copolymer dye transfer inhibition agent during the washing of the polyester fabric in TENSIDE, SURFACTANTS, DETERGENTS, Vol. 50, N° 1 (01-02/2013)
