Monofluorotriazine dyes

The fluorotriazine reactive group was reported in the mid-1970s, and has been the subject of many Hterature references since that time (15). Monofluorotriazine dyes are especially attractive because of their high color yield at low temperatures (below 40°C) (3). 

Dyes with phosphonic acid reactive groups were commercialized by ICI uader the trade name Procioa T (5) and those with monofluorotriazine by... 

Other mixed reactive systems have also been patented in addition to the double-anchor dyes so far described, including combinations of monofluorotriazine with difluorochloropyrimidine [32], alkoxychlorotriazine [33], or 2-(sulfothio) ethylsulfonyl groups [34], Other examples incorporate a difluorochloropyrimidine ring in conjunction with a vinylsulfonyl group [35],... 

Fig. 13.14. Examples of reactive groups found in fiber-reactive dye chemistry, where 1 = dichlorotri-azine, 2 = monochlorotriazine, 3 = trichloropyrimidine, 4 = sulfatoethyl sulfone, 5 = dichlorophthalazine, 6 = monofluorotriazine, 7 = dichloroquinoxaline, 8,9 = difluorochloropyrimidine.

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