发明名称 STABLE AQUEOUS COMPOSITION OF STILBENE FLUORESCENT WHITENER
摘要 The invention relates to formulations which are stable to metal ions and contain a stilbene fluorescent whitening agent which is substituted by sulfo groups, and an acid phosphoric acid ester of an oxyalkylated fatty amine of the formula <IMAGE> wherein R is an aliphatic hydrocarbon radical of 8 to 22 carbon atoms, Y1 and Y2 are preferably hydrogen, X is the acid radical of phosphoric acid and the sum of n+m is 2 to 30, preferably 4 to 20. The formulations can additionally contain various assistants such as non-ionic or anionic surfactants and/or organic solvents or polar compounds. The formulations are used for whitening natural and synthetic fabrics, e.g. made from polyamide, cellulose and blended fabrics, as well as paper.
申请公布号 JPS56104970(A) 申请公布日期 1981.08.21
申请号 JP19810003335 申请日期 1981.01.14
申请人 CIBA GEIGY AG 发明人 BUERUNAA FURINGERI;AREN ROOTON
分类号 D06L3/12;D21H21/30 主分类号 D06L3/12
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