Publikace detail

Reactive Dye Fixation on Nylon 6 and Nylon 66

Autoři: Sá Paula | Gomes Rocha | Hrdina Radim

Rok: 2004

Druh publikace: článek v odborném periodiku

Název zdroje: The American Association of Textile Chemistry and Colorists Review.

Název nakladatele: American Association of Textile Chemists and Colorists

Místo vydání: North Carolina, USA

Strana od-do: 26-27

Tituly:

Jazyk	Název	Abstrakt	Klíčová slova
cze	Fixace reaktivních barviv na Nylon 6 a Nylon 66	Fixace reaktivních barviv na Nylon 6 a Nylon 66
eng	Reactive Dye Fixation on Nylon 6 and Nylon 66	Fixation of reactive dyes on nylon 6 and nylon 6,6 fibers can be difficult, with nylon 6 being the poorest. Several com. reactive dyes were tested on both fibers. Most ranges did not achieve good fixation based on the no. of colors sufficient for color matching, esp. using nylon 6. To understand the reason for this behavior, vinylsulfone reactive dyes with different chromophores were prepd., and their affinity and diffusion were measured and correlated to the fixation on these two fibers. Dyes with high affinity and low diffusion were the ones that showed the highest fixation. The reasons for these relationships are discussed.	Fixation of reactive dyes, vinylsulfone reactive dyes

Search