Substituted 2-aminoalkyl-1,4-diaminobenzene compounds and oxidation dye precursor compositions containing same

   
   

The oxidation hair dye precursor composition contains from 0.005 to 20.0 percent by weight of one or more coupler compounds and from 0.005 to 20.0 percent by weight of one or more developer compounds. The one or more developer compounds include at least one substituted 2-aminoalkyl-1,4-diaminobenzene compound of the formula (I): ##STR1## New substituted 2-aminoalkyl-1,4-diaminobenzene compounds of formula (I) are described.

La composizione nel precursore della tintura dei capelli di ossidazione contiene 0.005 - 20.0 per cento a peso di uno o più residui dell'accoppiatore e 0.005 - 20.0 per cento a peso di uno o più residui dello sviluppatore. Gli uno o più residui dello sviluppatore includono almeno un residuo sostituito 2-aminoalkyl-1,4-diaminobenzene della formula (i): ## del ## STR1 I nuovi residui sostituiti 2-aminoalkyl-1,4-diaminobenzene della formula (i) sono descritti.

 
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