Water-insoluble azo dyestuffs, processes for their manufacture and their
use for dyeing and printing synthetic hydrophobic fiber material
    12.
    发明授权
    Water-insoluble azo dyestuffs, processes for their manufacture and their use for dyeing and printing synthetic hydrophobic fiber material 失效
    水不溶性偶氮染料,其制造方法及其用于染色和印刷合成疏水纤维材料的用途

    公开(公告)号:US4431585A

    公开(公告)日:1984-02-14

    申请号:US237628

    申请日:1981-02-24

    摘要: Water-insoluble azo dyestuffs suitable for dyeing and printing synthetic hydrophobic fiber materials are produced by azo coupling and have the formula ##STR1## wherein D is free from ionic moieties and is an unsubstituted or substituted phenyl, thiazole, isothiazole, benzthiazole, thiadiazole, benzisothiazole or thiophene moiety;A is alkylene having 2 to 6 carbon atoms which is unsubstituted or substituted by --OH;B is hydrogen, alkyl having 1 to 4 carbon atoms, hydroxyalkyl having 2 to 4 carbon atoms, alkoxyalkyl having 1 to 4 carbon atoms in the alkoxy moiety and a total of 3 to 8 carbon atoms, alkanoyloxyalkyl having 2 to 6 carbon atoms in the alkanoyl moiety and a total of 3 to 8 carbon atoms, hydroxypolyoxyalkylene having 4 to 12 carbon atoms, alkoxypolyoxyalkylene having 1 to 4 carbon atoms in the alkoxy moiety and a total of 5 to 16 carbon atoms, alkanoyloxypolyoxyalkylene having 2 to 5 carbon atoms in the alkanoyl moiety and a total of 5 to 16 carbon atoms, alkanoyl having 2 to 6 carbon atoms or benzoyl;R.sup.1 is hydrogen, methyl or chlorine;R.sup.2 is hydrogen, halogen, alkyl having 1 to 4 carbon atoms or alkoxy having 1 to 4 carbon atoms;and R.sup.3 is hydrogen or alkoxy having 1 to 8 carbon atoms.

    摘要翻译: 适用于染色和印刷合成疏水性纤维材料的水不溶性偶氮染料是通过偶氮偶合产生的,并具有式“IMAGE”,其中D不含离子部分,是未取代或取代的苯基,噻唑,异噻唑,苯并噻唑,噻二唑,苯并异噻唑 或噻吩部分; A是未被取代或被-OH取代的具有2至6个碳原子的亚烷基; B是氢,具有1至4个碳原子的烷基,具有2至4个碳原子的羟基烷基,烷氧基部分中具有1至4个碳原子的烷氧基烷基和总共3至8个碳原子,在该化合物中具有2至6个碳原子的烷酰氧基烷基 烷酰基部分和总共3至8个碳原子,具有4至12个碳原子的羟基聚氧化烯,烷氧基部分中具有1至4个碳原子的烷氧基聚氧化烯和总共5至16个碳原子,在2至5个碳原子上具有2至5个碳原子的烷酰氧基聚氧化烯 烷酰基部分和总共5至16个碳原子,具有2至6个碳原子的烷酰基或苯甲酰基; R1是氢,甲基或氯; R2是氢,卤素,具有1至4个碳原子的烷基或具有1至4个碳原子的烷氧基; 并且R 3是氢或具有1至8个碳原子的烷氧基。

    Process for preparing discharge resist prints on hydrophobic textile
materials
    13.
    发明授权
    Process for preparing discharge resist prints on hydrophobic textile materials 失效
    在疏水纺织材料上制备放电抗蚀剂印花的方法

    公开(公告)号:US4421516A

    公开(公告)日:1983-12-20

    申请号:US473783

    申请日:1983-03-10

    IPC分类号: D06P5/12 D06P5/15

    摘要: An improved process for preparing discharge prints on textile materials containing hydrophobic fibers wherein at least one disperse dyestuff dischargeable to white is applied to the textile material in the form of a dyeing liquor of print paste and also contacted by a pattern-applied discharge resist print paste, and then the material is heat treated at 100.degree. to 230.degree. C., wherein the improvement comprises said discharge resist print paste having, under the heat treatment conditions, a pH value of zero to 3.

    摘要翻译: 一种用于在含有疏水性纤维的纺织材料上制备放电印刷品的改进方法,其中至少一种可释放到白色的分散染料以印刷浆料的染色液的形式施加到织物材料上并且还与图案施加的耐蚀刻印刷浆料接触 然后将材料在100℃至230℃下进行热处理,其中改进包括在热处理条件下pH值为0至3的所述放电抗蚀剂印刷浆料。

    Method of dyeing polyester and polyester-containing textile materials
    14.
    发明授权
    Method of dyeing polyester and polyester-containing textile materials 失效
    染色聚酯和含聚酯的纺织材料的方法

    公开(公告)号:US5922089A

    公开(公告)日:1999-07-13

    申请号:US894647

    申请日:1997-12-18

    申请人: Ulrich Buhler

    发明人: Ulrich Buhler

    摘要: A process for dyeing a polyester or polyester-containing textile material at pH 8 to pH 11, which is characterized by applying one or more monoazo dyes of the formula I ##STR1## in which X is (C.sub.1 -C.sub.3)-alkyl,R is (C.sub.1 -C.sub.6)-alkyl andR.sup.1 and R.sup.2, independently of one another, are linear (C.sub.2 -C.sub.4) -alkyl, R.sup.1 and R.sup.2, independently of one another, being (C.sub.3 -C.sub.4)-alkyl if R is methyl.

    摘要翻译: PCT No.PCT / EP95 / 00702 Sec。 371 1997年12月18日第 102(e)1997年12月18日日期PCT 1995年2月27日提交PCT公布。 第WO96 / 26982号公报 日本1996年9月6日一种染色含有聚酯或含聚酯的纺织材料的方法,其pH为8至pH 11,其特征在于施加一种或多种式I的单偶氮染料,其中X为(C 1 -C 3) - 烷基, R为(C 1 -C 6) - 烷基,R 1和R 2彼此独立地为直链(C 2 -C 4) - 烷基,R 1和R 2彼此独立地为(C 3 -C 4) - 烷基,如果R为甲基 。

    Monoazo dispersed dye and mixtures containing them and the preparation
and use thereof
    16.
    发明授权
    Monoazo dispersed dye and mixtures containing them and the preparation and use thereof 失效
    单偶氮分散染料及其混合物及其制备及应用

    公开(公告)号:US5495004A

    公开(公告)日:1996-02-27

    申请号:US5270

    申请日:1993-01-19

    申请人: Ulrich Buhler

    发明人: Ulrich Buhler

    摘要: The present invention relates to monoazo dyes of the general formula I ##STR1## in which X is methyl, chlorine or bromine,R.sup.1 is ethyl, n-propyl, i-propyl, n-butyl or i-butyl,R.sup.2 is (C.sub.1 -C.sub.6)-alkyl, (C.sub.1 -C.sub.4)-alkoxy-substituted linear (C.sub.2 -C.sub.4)-alkyl, allyl, phenyl, acetyl or propionyl andR.sup.3 is hydrogen, acetyl or propionyl,mixtures containing dyes of the general formula I and the preparation of these dyes and their mixtures and their use for the dyeing of hydrophobic synthetic materials, in particular for automotive cover fabrics.

    摘要翻译: 本发明涉及通式Ⅰ(I)的单偶氮染料,其中X是甲基,氯或溴,R1是乙基,正丙基,异丙基,正丁基或异丁基,R2是 (C 1 -C 6) - 烷基,(C 1 -C 4) - 烷氧基取代的直链(C 2 -C 4) - 烷基,烯丙基,苯基,乙酰基或丙酰基,R 3是氢,乙酰基或丙酰基,含有通式I 以及这些染料及其混合物的制备以及它们用于染色疏水性合成材料,特别是用于汽车覆盖织物的用途。

    Monoazo dispersed dyes, mixtures containing them, and the preparation
and the use thereof
    17.
    发明授权
    Monoazo dispersed dyes, mixtures containing them, and the preparation and the use thereof 失效
    单偶氮分散染料,含有它们的混合物及其制备及其用途

    公开(公告)号:US5292872A

    公开(公告)日:1994-03-08

    申请号:US980711

    申请日:1992-11-24

    申请人: Ulrich Buhler

    发明人: Ulrich Buhler

    摘要: A Monoazo dye of the general formula I ##STR1## in which X is methyl, chlorine or bromineR.sup.1 is ethyl, n-propyl, i-propyl, n-butyl or i-butylR.sup.2 is methyl, ethyl, n-propyl, i-propyl, n-butyl or i-butyl andn is 2 or 3,mixtures containing dyes of the general formula I and the preparation of these dyes and their mixtures and their use for the dyeing of hydrophobic synthetic materials, in particular for automotive cover fabrics.

    摘要翻译: 其中X是甲基,氯或溴的通式I(I)的单偶氮染料R1是乙基,正丙基,异丙基,正丁基或异丁基,R 2是甲基,乙基, 丙基,异丙基,正丁基或异丁基,n为2或3,含有通式I染料和这些染料及其混合物的制备的混合物及其用于染色疏水性合成材料的混合物 用于汽车覆盖面料。

    High temperature dyeing of polyester and polyester-containing textile
materials with cyano group containing azo dye
    18.
    发明授权
    High temperature dyeing of polyester and polyester-containing textile materials with cyano group containing azo dye 失效
    含有AZO DYE的CYANO基团的聚酯和含聚酯的纺织材料的高温染色

    公开(公告)号:US5248314A

    公开(公告)日:1993-09-28

    申请号:US966322

    申请日:1992-10-26

    申请人: Ulrich Buhler

    发明人: Ulrich Buhler

    IPC分类号: D06P1/18 D06P3/54 D06P3/82

    摘要: The present invention relates to a process for the HT dyeing of polyester or polyester-containing textile materials at pH 8 to pH 11, characterised in that one or more monoazo dyes are used of the general formula I ##STR1## where Hal is chlorine or bromine,R is alkyl of 3 to 7 carbon atoms, andR.sup.1 and R.sup.2 are each independently of the other linear alkyl of 2 to 5 carbon atoms or allyl.

    摘要翻译: 本发明涉及一种用于在pH8至pH11的HT染色聚酯或含聚酯纺织材料的方法,其特征在于使用一种或多种单偶氮染料,其通式为I(I)其中Hal为 氯或溴,R为3至7个碳原子的烷基,R 1和R 2各自独立地为2至5个碳原子的其它直链烷基或烯丙基。