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    • 9. 发明授权
    • Water-soluble phthalocyanine compounds
    • 水溶性酞菁化合物
    • US4648992A
    • 1987-03-10
    • US700203
    • 1985-02-11
    • Gregor GrafGerd HolzleGerhard Reinert
    • Gregor GrafGerd HolzleGerhard Reinert
    • C11D7/54A01N43/90A01N55/02C07D487/22C07F5/00C07F7/00C07F9/02C07F11/00C09B47/04C09B47/24C11D3/00C11D3/48D06L3/00D06M16/00
    • C07D487/22A01N43/90C09B47/045C09B47/24C11D3/0063C11D3/48D06M16/00
    • Novel phthalocyanine compounds are described, which have the formula ##STR1## in which MePc is the Si(IV)-, P(V)-, Ti(IV)-, Ge(IV)-, Cr(IV)-, Ga(III)-, Zr(IV)-, In(III)-, Sn(IV)- or Hf(IV)- phthalocyanine or -naphthalocyanine ring system, A is an anionic, nonionic or cationic group which imparts solubility in water, Z is the counter-ion to A, if the latter is an ionic group, and is 0 if A is a nonionic group, n is any desired number from 1 to 8, Y is a neutral substituent which does not impart solubility in water and p is any desired number from 0 to 6, it being possible for the groups AZ and Y present in the molecule to be identical or different in either case, and the sum of n+p being not more than 8 and MePc not being the Sn(IV)-phthalocyanine or Sn(IV)-naphthalocyanine ring system if p is 0 and if the only groups imparting water-solubility in the molecule are sulfo groups. The novel compounds can be used as photoactivators, particularly for bleaching textiles and for controlling microorganisms in or on organic or inorganic substrates. Bleaching, washing and steeping agents and agents having antimicrobial activity, which contain the novel phthalocyanine compounds, are also described.
    • 描述了新的酞菁化合物,其具有其中MePc是Si(IV) - ,P(V) - ,Ti(IV) - ,Ge(IV) - ,Cr(IV) - ,Ga III) - ,Zr(IV) - ,In(III) - ,Sn(IV) - 或Hf(IV) - 酞菁或 - 萘酞菁系统,A是赋予水溶性的阴离子,非离子或阳离子基团 是与A的反离子,如果后者是离子基团,并且如果A是非离子基团,则为0,n是1至8的任何所需数量,Y是不赋予水溶解度的中性取代基,p 是从0到6的任何所需数目,存在于分子中的基团AZ和Y可以在任一情况下相同或不同,并且n + p的总和不大于8,MePc不是Sn( IV) - 酞菁或Sn(IV) - 萘酞菁环体系,如果p为0,且分子中仅赋予水溶性的基团为磺基。 新化合物可用作光活化剂,特别是用于漂白纺织品和用于控制有机或无机基材中或其上的微生物。 还描述了漂白,洗涤和浸渍剂和具有抗微生物活性的试剂,其含有新的酞菁化合物。