Naphtholazo benzoylalkylene amines and salts thereof as dyes for
acid-modified fibers, leather and paper
    3.
    发明授权
    Naphtholazo benzoylalkylene amines and salts thereof as dyes for acid-modified fibers, leather and paper 失效
    萘酚苯甲酰亚烷基胺及其盐作为酸改性纤维,皮革和纸的染料

    公开(公告)号:US4652632A

    公开(公告)日:1987-03-24

    申请号:US718277

    申请日:1985-04-01

    申请人: Horst Colberg

    发明人: Horst Colberg

    CPC分类号: C09B44/06

    摘要: Naphtholazo benzoylalkylene amines and salts thereof which are useful as dyes for acid-modified fibers, leather and paper, and which are represented by the formula ##STR1## wherein n is 0 or 1,A is an anion,R is C.sub.2 - to C.sub.4 -alkyleneR.sup.1 and R.sup.2 independently of one another are C.sub.1 - to C.sub.4 -alkyl, methoxyethyl, cyclohexyl, and R.sup.1 and R.sup.2 together are ##STR2## and R.sup.3 is methyl, ethyl or hydroxyethyl.

    摘要翻译: 萘磺酰苯甲酰亚烷基胺及其盐,其可用作酸改性纤维,皮革和纸的染料,并且其由下式表示:其中n为0或1,A为阴离子,R为C2-至C4- 亚烷基R 1和R 2彼此独立地是C 1 -C 4 - 烷基,甲氧基乙基,环己基,R 1和R 2一起是R 3和R 3是甲基,乙基或羟乙基。

    Cationic phthalocyanine dyes
    4.
    发明授权
    Cationic phthalocyanine dyes 失效
    阳离子酞菁染料

    公开(公告)号:US4648993A

    公开(公告)日:1987-03-10

    申请号:US752598

    申请日:1985-07-08

    CPC分类号: C09B47/32

    摘要: A compound useful for dyeing acid-modified fibers, having the formula ##STR1## where R.sup.5 is hydrogen, methyl or ethyl; R.sup.2 and R.sup.3 are each methyl, ethyl, .beta.-hydroxyethyl, .beta.-hydroxypropyl or benzyl; A.sup.- is an anion; m is 2 or 3 and n is 0.1 to 1 based on statistical averages.

    摘要翻译: 用于染色酸改性纤维的化合物,其具有式为“IMAGE”,其中R 5是氢,甲基或乙基; R2和R3各自为甲基,乙基,β-羟乙基,β-羟丙基或苄基; A-是阴离子; m为2或3,n为0.1至1,基于统计学平均值。

    Bisazo compounds containing anthranilic acid and thiazole moieties
    5.
    发明授权
    Bisazo compounds containing anthranilic acid and thiazole moieties 失效
    含有邻氨基苯甲酸和噻唑部分的双偶氮化合物

    公开(公告)号:US4694075A

    公开(公告)日:1987-09-15

    申请号:US820018

    申请日:1986-01-21

    CPC分类号: C09B44/02

    摘要: The compounds of the formula ##STR1## where Y is hydrogen, chlorine, bromine or nitro, Z is hydrogen, chlorine, bromine, a sulfonic ester group or unsubstituted or substituted sulfamyl, X is --O-- or ##STR2## R is alkylene which may or may not be interrupted by oxygen or ##STR3## m is 0 or 1, p is 1 or 2, R.sup.1 and R.sup.2 independently of one another are each hydrogen, unsubstituted or substituted alkyl, alkenyl, cycloalkyl, aralkyl, or aryl, or R.sup.1 and R.sup.2 together with the nitrogen form a heterocyclic structure, R.sup.3 is hydrogen or unsubstituted or substituted alkyl, R.sup.6 and R.sup.7 independently of one another are each hydrogen, unsubstituted or substituted alkyl, alkoxy or acylamino, K is a radical of a coupling component, A.crclbar. is an anion, R.sup.4 is unsubtituted or substituted alkyl and R.sup.5 is hydrogen or C.sub.1 -C.sub.4 -alkyl, and the radical ##STR4## may furthermore be an unsubstituted or substituted piperazine radical, are useful for dyeing acid-modified fibers, leather and in particular paper.

    摘要翻译: 其中Y是氢,氯,溴或硝基,Z是氢,氯,溴,磺酸酯基或未取代或取代的亚磺酰基的式“IMAGE”的化合物,X是-O-或R是 氧可以或不会被氧中断,或者m为0或1,p为1或2,R 1和R 2彼此独立地为氢,未取代或取代的烷基,烯基,环烷基,芳烷基或芳基,或 R 1和R 2与氮一起形成杂环结构,R 3为氢或未取代或取代的烷基,R 6和R 7彼此独立地为氢,未取代或取代的烷基,烷氧基或酰氨基,K为偶联组分的基团, A( - )是阴离子,R4是未取代的或取代的烷基,R5是氢或C1-C4-烷基,基团还可以是未取代或取代的哌嗪基,可用于染色酸改性纤维, 皮革,特别是纸张。

    Disazo compounds containing an N,N-bis(2-amino-benzoyl)piperazine
derivative as the diazo component
    6.
    发明授权
    Disazo compounds containing an N,N-bis(2-amino-benzoyl)piperazine derivative as the diazo component 失效
    含有N,N-双(2-氨基 - 苯甲酰基)哌嗪衍生物作为重氮组分的双偶氮化合物

    公开(公告)号:US4764599A

    公开(公告)日:1988-08-16

    申请号:US913376

    申请日:1986-09-30

    摘要: Sulfo-free compounds of the formula ##STR1## where R is hydrogen or C.sub.1 -C.sub.4 -alkyl andK.sup.1 and K.sup.2 independently of one another are a radical of a coupling component, and the rings A and B may furthermore be monosubstituted or polysubstituted by fluorine, chlorine, bromine, nitro, methyl, trifluoromethyl, ethyl, acetyl, benzoyl, a carboxylic ester group, unsubstituted or substituted carbamyl or sulfamyl, an aryl sulfonate group, C.sub.1 -C.sub.4 -alkylsulfonyl, unsubstituted or substituted phenylsulfonyl, cyano or acylamino or a fused ring, are very useful as pigments for coloring printing inks, surface coatings or plastics.

    摘要翻译: 其中R为氢或C1-C4-烷基且K1和K2彼此独立地为式(Ia)的无磺酸化合物是偶联组分的基团,并且环A和B还可被氟单取代或多取代 ,氯,溴,硝基,甲基,三氟甲基,乙基,乙酰基,苯甲酰基,羧酸酯基,未取代或取代的氨基甲酰基或氨磺酰基,芳基磺酸酯基,C 1 -C 4 - 烷基磺酰基,未取代或取代的苯基磺酰基,氰基或酰基氨基或 稠环非常适用于着色印刷油墨,表面涂料或塑料的颜料。

    Benzoazoresorcinol dyes containing a quaternized aminoalkylene
oxycarbonyl group
    7.
    发明授权
    Benzoazoresorcinol dyes containing a quaternized aminoalkylene oxycarbonyl group 失效
    含有季铵化氨基亚烷氧基羰基的苯并氮代间苯二酚染料

    公开(公告)号:US4656256A

    公开(公告)日:1987-04-07

    申请号:US734560

    申请日:1985-05-16

    CPC分类号: C09B44/06

    摘要: Compounds of the formula ##STR1## where Y is chlorine or bromine, Z is hydrogen, chlorine, bromine, a sulfonic ester group, nitro or unsubstituted or substituted sulfamyl, X is --O-- or ##STR2## R is alkylene which may or may not be interrupted by oxygen, ##STR3## m is 1 or 2, n is 0 or 1, p is 0, 1 or 2, q is 1 or 2, R.sup.1 and R.sup.2 independently of one another are each hydrogen, unsubstituted or substituted alkyl, alkenyl, cycloalkyl, aralkyl or aryl, or R.sup.1 and R.sup.2, together with the nitrogen atom, form a heterocyclic structure, R.sup.3 is hydrogen or unsubstituted or substituted alkyl, B is hydrogen or C.sub.1 -C.sub.4 -alkyl, B.sup.1 is hydrogen, hydroxyl, C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.4 -alkyl, A.sup.- is an anion, R.sup.4 is unsubstituted or substituted alkyl, R.sub.5 is hydrogen or C.sub.1 -C.sub.4 -alkyl, and the radical ##STR4## may furthermore be an unsubstituted or substituted piperazine radical, are useful for dyeing anionically modified fibers, leather, paper and printing inks.

    摘要翻译: 其中Y是氯或溴,Z是氢,氯,溴,磺酸酯基,硝基或未取代的或取代的亚磺酰基的式“IMAGE”的化合物,X是-O-或者R 3是可以或可以 不被氧中断,图像m为1或2,n为0或1,p为0,1或2,q为1或2,R 1和R 2各自独立地为氢,未取代或取代的烷基 ,烯基,环烷基,芳烷基或芳基,或R 1和R 2与氮原子一起形成杂环结构,R 3为氢或未取代或取代的烷基,B为氢或C 1 -C 4烷基,B 1为氢,羟基, C 1 -C 4 - 烷氧基或C 1 -C 4 - 烷基,A-是阴离子,R 4是未取代或取代的烷基,R 5是氢或C 1 -C 4 - 烷基,并且基团还可以是未取代或取代的哌嗪基 可用于染色阴离子改性纤维,皮革,纸和印刷油墨。