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    Asymmetrical oxalic acid diarylamide
    23.
    发明授权
    Asymmetrical oxalic acid diarylamide 失效
    不对称氧化二乙酰胺

    公开(公告)号：US5241109A

    公开(公告)日：1993-08-31

    申请号：US858913

    申请日：1992-03-27

    Applicant: Jurgen Kaschig ,  Gerhard Reinert ,  Georges Metzger

    Inventor： Jurgen Kaschig ,  Gerhard Reinert ,  Georges Metzger

    IPC: D06P1/645 ,  C07C309/11 ,  C07C309/51 ,  D06M13/02 ,  D06M13/322 ,  D06M13/402 ,  D06M101/00 ,  D06M101/12 ,  D06M101/16 ,  D06M101/30 ,  D06M101/34 ,  D06P1/649 ,  D06P3/24 ,  D06P5/00 ,  D06P5/06

    CPC classification number: C07C309/11 ,  C07C309/51 ,  D06P1/6495

    Abstract: There is disclosed a water-soluble, asymmetrical oxalic acid diarylamide of general formula ##STR1## wherein the substituents R.sub.1 are each independently of the other unsubstituted or hydroxy- or alkoxy-substituted C.sub.1 -C.sub.5 alkyl, unsubstituted or C.sub.1 -C.sub.5 alkyl-substituted benzyl,R.sub.2 is hydrogen, halogen, C.sub.1 -C.sub.12 alkyl or phenyl-C.sub.1 -C.sub.5 alkyl,R.sub.3 is hydrogen, halogen, C.sub.1 -C.sub.12 alkyl, phenyl-C.sub.1 -C.sub.5 alkyl or C.sub.1 -C.sub.5 alkoxy,A is a direct bond or a divalent radical of formula --O--Q--, whereinQ is unsubstituted or hydroxy-substituted C.sub.1 -C.sub.6 alkylene,M is hydrogen or alkali metal, andr is 2, 1 or 0.The novel water-soluble compound having fiber affinity is suitable for the photochemical and thermal stabilisation of polyamide fiber materials and the dyeings produced thereon.

    Abstract translation: 公开了通式为（1）的水溶性不对称草酸二芳基酰胺，其中取代基R 1各自独立地为其它未取代的或羟基或烷氧基取代的C 1 -C 5烷基，未取代的或C 1 -C 5烷基取代的 苄基，R 2是氢，卤素，C 1 -C 12烷基或苯基-C 1 -C 5烷基，R 3是氢，卤素，C 1 -C 12烷基，苯基-C 1 -C 5烷基或C 1 -C 5烷氧基，A是直接键或式 - OQ-，其中Q为未取代的或羟基取代的C 1 -C 6亚烷基，M为氢或碱金属，r为2或1。具有纤维亲和性的新型水溶性化合物适用于聚酰胺的光化学和热稳定性 纤维材料和其上产生的染色。

    Process for the photochemical stabilization of synthetic polyamide fibre materials with water-soluble copper complex dye
    27.
    发明授权
    Process for the photochemical stabilization of synthetic polyamide fibre materials with water-soluble copper complex dye 失效
    合成聚酰胺纤维材料与水溶性铜络合物染料的光化学稳定化方法

    公开(公告)号：US4704133A

    公开(公告)日：1987-11-03

    申请号：US796666

    申请日：1985-11-12

    Applicant: Gerhard Reinert ,  Hans U. Schutz ,  Gerhard Back

    Inventor： Gerhard Reinert ,  Hans U. Schutz ,  Gerhard Back

    IPC: C09K15/32 ,  D06P1/642 ,  D06P3/24 ,  D06M13/50 ,  C09B45/08 ,  D06P1/64

    CPC classification number: D06P3/241 ,  D06P1/6423 ,  Y10S8/924

    Abstract: A process for the photochemical stabilization of fibre materials made of synthetic polyamides, which comprises treating the fibre material with at least one water-soluble copper complex dye or with a mixture of copper complex compounds containing at least one copper complex dye, or containing at least one copper complex dye in combination with a water-soluble 1:2 cobalt complex dye, 1:2 chromium complex dye, or an azo, anthraquinone, nitroaryl or dioxazine dye.The fibre materials treated (dyed) by the process of the invention are distinguished by very high tear strength and elongation values after exposure to light or exposure to hot light.

    Abstract translation: 一种由合成聚酰胺制成的纤维材料的光化学稳定化方法，该方法包括用至少一种水溶性铜络合染料或含有至少一种铜络合染料的铜络合物混合物处理纤维材料，或至少含有 一种铜络合染料与水溶性1：2钴络合物染料，1：2铬络合物染料或偶氮，蒽醌，硝基芳基或二恶嗪染料组合。 通过本发明的方法处理（染色）的纤维材料在曝光或暴露于热光后具有非常高的撕裂强度和伸长率值。

    Water-soluble azaphthalocyanines and their use as photoactivators in bleaching
    28.
    发明授权
    Water-soluble azaphthalocyanines and their use as photoactivators in bleaching 失效
    水溶性萘酞菁及其作为光活化剂在漂白中的应用

    公开(公告)号：US4657554A

    公开(公告)日：1987-04-14

    申请号：US736913

    申请日：1985-05-22

    Applicant: Gerhard Reinert ,  Gerd Holzle ,  Gregor Graf

    Inventor： Gerhard Reinert ,  Gerd Holzle ,  Gregor Graf

    IPC: A01N43/90 ,  A01N55/02 ,  A01N55/04 ,  A61L2/16 ,  C02F1/50 ,  C07D471/22 ,  C07D487/22 ,  C09B47/04 ,  C09B47/08 ,  C09B62/537 ,  C11D3/00 ,  C11D3/395 ,  C11D3/42 ,  D06L3/00 ,  D06L3/02

    CPC classification number: C11D3/0063 ,  A01N55/02 ,  A01N55/04 ,  C07D471/22 ,  C07D487/22 ,  C09B47/045 ,  C09B62/537 ,  Y02W10/37

    Abstract: Novel azaphthalocyanines are described which are of the formula ##STR1## in which Me is Al(III), Zn(II), Ge(IV) or Sn(IV), E is an anionic group, Z is a cation, Y is a halogen, n is any desired number from 1 to 3 and p is any desired number from 0 to 2, the sum n+p being at most 8 and A, B, C and D independently of one another completing a benzene ring or a ring of the formula ##STR2## at least one of the rings completed by A, B, C or D being one of the said heterocyclic rings.The novel compounds can be used as photoactivators, in particular for bleaching textiles and for controlling microorganisms in or on organic or inorganic substrates.Bleaching, washing and steeping agents and antimicrobially active agents are also described which contain the novel azaphthalocyanine compounds. The azaphthalocyanine pigments which arise as intermediates and which do not carry groups EZ imparting solubility in water, their preparation and their use as photosensitizers in non-aqueous or heterogeneous systems are likewise described.

    Abstract translation: 描述了具有其中Me为Al（III），Zn（II），Ge（IV）或Sn（IV）的式“IMAGE”的新型氮杂酞菁，E为阴离子基团，Z为阳离子，Y为 卤素，n是1至3的任何所需数，p是0至2的任何所需数，n + p最多为8，A，B，C和D彼此独立地完成苯环或环 由式A，B，C或D所完成的至少一个环是所述杂环之一。 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之上的微生物。 还描述了含有新型氮杂萘菁化合物的漂白剂，洗涤剂和浸渍剂和抗微生物剂。 同样描述了作为中间体产生并且不携带在水中赋予溶解性的组EZ，它们的制备及其作为光敏剂在非水或异质体系中的用途的氮杂酞菁颜料。

    Water-soluble phthalocyanine compounds
    29.
    发明授权
    Water-soluble phthalocyanine compounds 失效
    水溶性酞菁化合物

    公开(公告)号：US4648992A

    公开(公告)日：1987-03-10

    申请号：US700203

    申请日：1985-02-11

    Applicant: Gregor Graf ,  Gerd Holzle ,  Gerhard Reinert

    Inventor： Gregor Graf ,  Gerd Holzle ,  Gerhard Reinert

    IPC: C11D7/54 ,  A01N43/90 ,  A01N55/02 ,  C07D487/22 ,  C07F5/00 ,  C07F7/00 ,  C07F9/02 ,  C07F11/00 ,  C09B47/04 ,  C09B47/24 ,  C11D3/00 ,  C11D3/48 ,  D06L3/00 ,  D06M16/00

    CPC classification number: C07D487/22 ,  A01N43/90 ,  C09B47/045 ,  C09B47/24 ,  C11D3/0063 ,  C11D3/48 ,  D06M16/00

    Abstract: 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.

    Abstract translation: 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。

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