有機合成化学協会誌
Online ISSN : 1883-6526
Print ISSN : 0037-9980
ISSN-L : 0037-9980
青色鮮明色素の合成 (1)
新型色素の合成に関する研究 (第1報)
山田 仁穂浅野 弘宣橋本 雅司
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ジャーナル フリー

1971 年 29 巻 12 号 p. 1121-1128

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Blue Brilliant colours of new type were synthesized by combination of Blue azocolours and Fluorescent whitening agents.
For example, Cl-Cl-Cl=H2N_??_-S-CH=CH_??_S-NH2→ [Cl-Cl-HN_??_S-HC=] 2_??_H2N_??_-NHCOCH3 (NaOH) [H2N-_??_-NH-HO-NH_??_S-CH=] 2Fluorescent whitening agents-Cl-Cl-Cl+ [H2N-OH-N-S-S=N_??_OCH3] 2_??_ : -C-N=C-N=C-N= S : SO3Na [Cl-Cl-NH-OH-N-S-S=N_??_OCH3] 2Blue azo colour_??_ [H2N_??_NH-HO-NH_??_S-CH=CH_??_-NH-S_??_NH_??_-NH-OH_??_HO-NH_??_S OH-S-N=N-OCH3] 2
Blue Brilliant Colour VI.
Although these Colours Were found to have weak affinity for fiber, their aqueous solutions have considerable brilliancy and fastness for light and γ-ray.

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