Process for the photochemical stabilization of synthetic polyamide fibre
materials with water-soluble copper complex dye
    51.
    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

    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
    52.
    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

    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
    53.
    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

    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。

    Process for bleaching textiles and for combating micro-organisms with
sulfonated phthalocyanine of aluminum or zinc and containing halogen or
cyano substituents as photoactivator
    55.
    发明授权
    Process for bleaching textiles and for combating micro-organisms with sulfonated phthalocyanine of aluminum or zinc and containing halogen or cyano substituents as photoactivator 失效
    用于漂白纺织品和用铝或锌的磺化酞菁与含有卤素或氰基取代基作为光活化剂的微生物相结合的方法

    公开(公告)号:US4394125A

    公开(公告)日:1983-07-19

    申请号:US298229

    申请日:1981-08-31

    CPC classification number: C09B47/045 C11D3/0063 Y02W10/37

    Abstract: A process is proposed for bleaching textiles or removing stains from textiles and for combating micro-organisms in or on organic or inorganic substrates, or for protecting the latter against attack by micro-organisms, by treating the textiles or the substrates to be freed of or protected from micro-organisms with a water-soluble zinc phthalocyanine or aluminium phthalocyanine, in the presence of water and under irradiation with light, in which process a sulfonated zinc phthalocyanine or aluminium phthalocyanine which is further substituted by neutral groups which do not confer solubility in water, for example by halogen atoms or pseudo-halogens, or a mixture of these phthalocyanine compounds, is used as the water-soluble zinc phthalocyanine or aluminium phthalocyanine.Bleaching, washing and soaking agents or agents having an antimicrobial action, for carrying out the process, are also proposed, which, in addition to the active ingredient, contain, if appropriate, inorganic salts, water and also, in the case of washing agents, customary washing agent constituents. Novel sulfonated zinc phthalocyanine and aluminium phthalocyanine compounds and their preparation are furthermore described.

    Abstract translation: 提出了一种方法,用于漂白纺织品或从织物上除去污渍并在有机或无机基材中或其上或与有机或无机基材上的微生物相抗衡,或通过处理纺织品或基材以免去或 在水和光照射下用水溶性锌酞菁或铝酞菁保护免受微生物的侵害,其中进一步被中性基团取代的磺化锌酞菁或铝酞菁,其不被赋予溶解度 水,例如卤素原子或假卤素,或这些酞菁化合物的混合物,被用作水溶性锌酞菁或铝酞菁。 还提出了用于进行该方法的具有抗微生物作用的漂白,洗涤和浸泡剂或试剂,除了活性成分之外,还可以含有无机盐,水以及在洗涤剂的情况下 ,习惯洗涤剂成分。 还描述了新型磺化锌酞菁和铝酞菁化合物及其制备。

    Process for aftertreating dyed textile material containing polyester
fibres
    56.
    发明授权
    Process for aftertreating dyed textile material containing polyester fibres 失效
    用于后处理含有聚酯纤维的染色纺织材料的方法

    公开(公告)号:US4155856A

    公开(公告)日:1979-05-22

    申请号:US931798

    申请日:1978-08-07

    CPC classification number: D06P5/04 Y10S516/01 Y10S516/07 Y10S8/907 Y10S8/922

    Abstract: A process for aftertreating dyed textile material consisting of or containing polyester fibres and thus preventing oligomer deposits on the dyeings, which process comprises treating said textile material at a temperature below the glass transition point of the polyester fibres with an aqueous emulsion of an oligomer-dissolving substance which consists of(a) an ester of an aliphatic or aromatic carboxylic acid with an aliphatic or araliphatic monoalcohol containing 1 to 10 carbon atoms,(b) an aliphatic or aromatic halogenated hydrocarbon,(c) a non-ionic adduct of not more than 10 moles of alkylene oxide with alcohols, fatty acids or amines, each containing 8 to 22 carbon atoms, or with phenols which can be substituted by alkyl or phenyl, the cloud point of said adduct being below the application temperature, or(d) a polyethylene oxide/polypropylene oxide block polymer, the hydrophobic polyoxypropylene moiety of which has a molecular weight of 800 to 4000, and the hydrophilic moiety of the entire molecule is from 10 to 35% by weight, the cloud point of said block polymer being below the application temperature,Or which consists of a mixture of said substances (a), (b), (c) and (d).

    Abstract translation: 一种用于对由聚酯纤维组成或含有聚酯纤维进行染色的纺织品材料进行后处理,从而防止染料上的低聚物沉积的方法,该方法包括用低聚物纤维的水性乳液在低于聚酯纤维的玻璃化转变温度的温度下处理所述纺织材料 由(A)含有1至10个碳原子的脂肪或芳族单环醇的芳族或芳族羧酸的酯,(B)一种或多种氢化的烃类,(C)不具有非离子添加剂的非离子添加剂 超过10个含有酒精,脂肪酸或氨基酸的亚烷基氧化物,每个含有8至22个碳原子,或含有可由碱金属或苯乙烯取代的酚,应用温度或(D) 聚氧乙烯/聚丙烯氧化物嵌段聚合物,其分子量为800至4000的疏水性聚氧丙烯基聚合物,以及疏水性环氧乙烷 (A),(B),(C)和(D)的混合物的应用温度下,所有分子的重量分别为10至35%,标示块聚合物的云点, 。

    Process for imparting to natural keratin-containing material a permanent
finish rendering the material resistant to damage by insects
    57.
    发明授权
    Process for imparting to natural keratin-containing material a permanent finish rendering the material resistant to damage by insects 失效
    赋予天然含角蛋白的材料永久性完成的方法,使得材料抗昆虫损伤

    公开(公告)号:US3968298A

    公开(公告)日:1976-07-06

    申请号:US278081

    申请日:1972-08-04

    Abstract: Process for the imparting of a permanent insectproof finish to natural keratin-containing material, the said process comprising the finishing of these materials in a solution of at least one salt of an anti-insect agent protecting against keratin-consuming insects, said salt consisting of the anionic radical of an insecticide and an inorganic and/or organic cation capable of salt formation, and, optionally, further additives, in a solvent mixture consisting ofA. 66 to 99 per cent by weight of an optionally halogenated hydrocarbon boiling between 40.degree. and 150.degree.C, andB. 40 to 1 per cent by weight of a liquid, water-soluble organic solvent boiling below 220.degree.C, as well as the treatment liquor suitable for and the material permanently finished by this process.

    Abstract translation: 所述方法包括在至少一种防止消除角蛋白的昆虫的防虫剂的盐溶液中对这些物质进行处理,所述的盐由 杀虫剂的阴离子基团和能够形成盐的无机和/或有机阳离子,以及任选的另外的添加剂,在由以下组成的溶剂混合物组成的混合物中:A。66至99份,通过在40°C之间的可选择的氢化氢氧化物 和150℃,以及乙烯重量40-40磅,水溶液220℃以下的可溶解有机溶剂,以及适用的处理液和通过该方法永久完成的材料。

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