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公开(公告)号:US4255153A
公开(公告)日:1981-03-10
申请号:US79453
申请日:1979-09-27
申请人: Eric Altherr , Ronald L. Hafer , Richard L. Pepin
发明人: Eric Altherr , Ronald L. Hafer , Richard L. Pepin
CPC分类号: D06P3/48 , D06P1/65125 , Y10S8/921
摘要: Textile materials containing at least 50% by weight triacetate fibers are dyed with disperse dyes in an aqueous dyebath containing an emulsifier and, as carrier, an aliphatic dicarboxylic acid diester having 6 to 24 carbon atoms, such as dibutyl maleate.
摘要翻译: 含有至少50重量%三醋酸纤维的纺织材料用分散染料染色在含有乳化剂和作为载体的含有6至24个碳原子的脂肪族二羧酸二酯的水性染浴中,例如马来酸二丁酯。