1792, ENTRER EN RÉPUBLIQUE

1792, ENTRER EN RÉPUBLIQUE ANR Actapol (IHRIS Lille-GHRis Rouen-CHEC Clermont-Ferrand) IHRF (Université Paris I – Panthéon-Sorbonne) Société des études robespierristes Jeudi 20 et vendredi 21 septembre 2012 Auditorium de l’Hôtel-de-Ville de Paris (le 20) Salle 1 du Centre Panthéon de l’Université Paris I (le 21) Il faut aussi bien noter le changement de lieu pour la journée de vendredi 21 septembre. Désormais : grands salons de la Sorbonne (entrée 47 rue des écoles – métro Cluny-Sorbonne). C..

Investigation into the sequential application of cationic/anionic fixing agents to improve the oxidative washing resistance of CI Leuco Sulphur Black 1‐dyed cotton fabric

Sulphur‐dyed cellulosic textiles are susceptible to washing powders containing activated peracid formulations resulting in obvious fading during repeated laundering. This study presents a novel one‐bath/two‐stage exhaust finishing process to improve the oxidative wash fastness of CI Leuco Sulphur Black 1‐dyed cotton fabric. The effect of the combined Tinofix ECO and Bayprotect Cl after‐treatment was to impart better colour fastness to oxidative International Organisation for Standardisation (ISO) 105 CO9 washing of the dyed cotton compared with those dyed fabrics after‐treated with Tinofix ECO alone. In addition, while the dyed fabrics rub and light fastness performances were unchanged by the after‐treatments, some improvement in the tensile strength of the combined Tinofix ECO and Bayprotect Cl after‐treated fabrics was observed