Deep-dyed nylon fiber and dyed styling yarn
    1.
    发明授权
    Deep-dyed nylon fiber and dyed styling yarn 失效
    深色尼龙纤维和染色造型纱

    公开(公告)号:US3958930A

    公开(公告)日:1976-05-25

    申请号:US411426

    申请日:1973-10-31

    摘要: Deep-dyed nylon fiber and dyed styling yarn which have been dyed from an aqueous dye bath having a pH of 4-7 and containing novel orange and/or compatible yellow, orange, red, blue, blue-green or green disulfonated or monosulfonated/monocarboxylated monoazo, disazo or anthraquinone acid dyes which have good application and fastness properties on deep-dyeing nylon fiber and good non-staining properties on acid-modified nylon fiber.

    摘要翻译: 深染尼龙纤维和染色造型纱线,其已从pH为4-7的含水染料浴染色并含有新的橙色和/或相容的黄色,橙色,红色,蓝色,蓝绿色或绿色的二磺化或单磺化/ 单羧酸单偶氮,双偶氮或蒽醌酸染料,在深染尼龙纤维上具有良好的应用和牢度性能,对酸改性尼龙纤维具有良好的非染色性能。