Bleaching auxiliary
    3.
    发明授权
    Bleaching auxiliary 失效
    漂白助剂

    公开(公告)号:US5646271A

    公开(公告)日:1997-07-08

    申请号:US459436

    申请日:1995-06-02

    摘要: There is disclosed an aqueous formulation comprising(a) a bleach stabilizing component,(b) a salt of an organic carboxylic acid and(c) a preservative.The novel formulation is suitable for use as bleaching liquor for cellulosic fiber materials and is distinguished by a superior stabilizing action, a very good capacity for binding heavy metal ions, a good inhibition of crystallization, and the treated fiber materials have very good rewettability. A significant advantage of the novel formulation is its good biodegradability.

    摘要翻译: 公开了一种水性制剂,其包含(a)漂白稳定组分,(b)有机羧酸的盐和(c)防腐剂。 该新型制剂适用于纤维素纤维材料的漂白液,其特征在于优异的稳定作用,非常好的结合重金属离子的能力,良好的结晶抑制性能,而且经处理的纤维材料具有很好的再润湿性。 新型配方的显着优点是其良好的生物降解性。

    Bleaching auxiliary
    6.
    发明授权
    Bleaching auxiliary 失效
    漂白助剂

    公开(公告)号:US5670082A

    公开(公告)日:1997-09-23

    申请号:US352998

    申请日:1994-12-09

    摘要: There is disclosed an aqueous formulation comprising (a) a bleach stabilising component, (b) a salt of an organic carboxylic acid and (c) a preservative. The novel formulation is suitable for use as bleaching liquor for cellulosic fibre materials and is distinguished by a superior stabilising action, a very good capacity for binding heavy metal ions, a good inhibition of crystallisation, and the treated fibre materials have very good rewettability. A significant advantage of the novel formulation is its good biodegradability.

    摘要翻译: 公开了一种水性制剂,其包含(a)漂白稳定组分,(b)有机羧酸的盐和(c)防腐剂。 该新型制剂适用于纤维素纤维材料的漂白液,其特征在于具有优异的稳定作用,非常好的结合重金属离子的能力,良好的结晶抑制性能,并且经处理的纤维材料具有非常好的可再润湿性。 新型配方的显着优点是其良好的生物降解性。

    Aqueous textile auxiliary compositions
    9.
    发明授权
    Aqueous textile auxiliary compositions 失效
    水性纺织品辅料组合物

    公开(公告)号:US5559273A

    公开(公告)日:1996-09-24

    申请号:US484374

    申请日:1995-06-07

    摘要: There is described a low-foaming, nonsilicone, aqueous textile auxiliary composition comprising(a) a homopolymer of an ethylenically unsaturated sulfonic or carboxylic acid or an anhydride thereof,(b) a nonionic surfactant of formula ##STR1## wherein R is an aliphatic radical of at least 8 carbon atoms,R.sub.1 is hydrogen, C.sub.1 -C.sub.8 alkyl, a cycloaliphatic radical of at least 5 carbon atoms, styryl, an unsubstituted or halogen substituted C.sub.1 -C.sub.10 alkylisocyanato or an unsubstituted or by a hetero atom substituted cycloalkylisocyanato or cycloalkenylisocyanato radical,"alkylene" denotes an alkylene radical of 2 to 4 carbon atoms, andp is an integer from 2 to 60, and optionally(c) a hydrotropic agent.The textile auxiliary composition is suitable for use as dispersants and for wetting, washing and/or bleaching fiber materials.

    摘要翻译: 描述了低发泡非水性纺织品辅助组合物,其包含(a)烯键式不饱和磺酸或羧酸或其酸酐的均聚物,(b)式IMAMA的非离子表面活性剂,其中R是脂族基团 至少8个碳原子,R 1是氢,C 1 -C 8烷基,至少5个碳原子的脂环族基团,苯乙烯基,未取代的或卤素取代的C 1 -C 10烷基异氰酸酯基或未取代的或被杂原子取代的环烷基异氰酸酯基或环烯基异氰酸根基, 亚烷基“表示2至4个碳原子的亚烷基,p是2至60的整数,和任选地(c)水溶助长剂。 纺织助剂组合物适用于分散剂和润湿,洗涤和/或漂白纤维材料。