N-aminopyridone dyes
    1.
    发明授权
    N-aminopyridone dyes 失效
    N-氨基吡啶酮染料

    公开(公告)号:US5654122A

    公开(公告)日:1997-08-05

    申请号:US470480

    申请日:1995-06-06

    摘要: Pyridone dyes useful for thermal transfer have the formula ##STR1## where R.sup.1 is hydrogen or C.sub.1 -C.sub.4 - alkyl,R.sup.2 and R.sup.3 are identical or different and each is, independently of the other, hydrogen, substituted or unsubstituted C.sub.1 -C.sub.12 -alkyl, C.sub.5 -C.sub.7 -cycloalkyl, substituted or unsubstituted phenyl, substituted or unsubstituted pyridyl, substituted or unsubstituted C.sub.1 -C.sub.12 -alkanoyl, C.sub.1 -C.sub.12 -alkoxycarbonyl, substituted or unsubstituted C.sub.1 -C.sub.12 -alkylsulfonyl, C.sub.5 -C.sub.7 -cycloalkylsulfonyl, substituted or unsubstituted phenylsulfonyl, substituted or unsubstituted pyridylsulfonyl, substituted or unsubstituted benzoyl, pyridylcarbonyl or thienylcarbonyl or are together with the nitrogen atom to which they are bonded unsubstituted or C.sub.1 -C.sub.4 - alkyl-substituted succinimido, unsubstituted or C.sub.1 -C.sub.4 -alkyl-substituted phthalimido or a five- or six-membered saturated heterocyclic radical which may contain further hetero atoms,X is CH or nitrogen,Y is cyano or a radical of the formula CO--W, CO--OW or CO--NHW where W is hydrogen, C.sub.1 -C.sub.8 -alkyl which may be substituted and which may be interrupted by one or two oxygen atoms in ether function, C.sub.5 -C.sub.7 -cycloalkyl, phenyl or tolyl, andZ is an aromatic carbocyclic or heterocyclic radical.

    摘要翻译: 可用于热转移的吡啶酮染料具有式(I)其中R 1是氢或C 1 -C 4 - 烷基,R 2和R 3相同或不同,并且各自独立地是氢,取代或未取代的C 1 -C 12 - 烷基,C 5 -C 7 - 环烷基,取代或未取代的苯基,取代或未取代的吡啶基,取代或未取代的C 1 -C 12烷酰基,C 1 -C 12烷氧基羰基,取代或未取代的C 1 -C 12烷基磺酰基,C 5 -C 7环烷基磺酰基, 未取代的苯基磺酰基,取代或未取代的吡啶基磺酰基,取代或未取代的苯甲酰基,吡啶基羰基或噻吩基羰基,或与它们所键合的氮原子一起未取代或C 1 -C 4烷基取代的琥珀酰亚胺基,未取代的或C 1 -C 4烷基取代的苯二甲酰亚氨基或 可以含有其它杂原子的五元或六元饱和杂环基,X是CH或氮,Y是氰基或式CO-W,CO-OW或CO-NHW的基团,其中 W是氢,可以被取代的C1-C8-烷基,其可以被醚官能团中的一个或两个氧原子中断,C 5 -C 7环烷基,苯基或甲苯基,Z是芳族碳环或杂环基。

    Azo dye polymers
    4.
    发明授权
    Azo dye polymers 失效
    偶氮染料聚合物

    公开(公告)号:US5264507A

    公开(公告)日:1993-11-23

    申请号:US949156

    申请日:1992-09-23

    摘要: Azo dye polymers useful in nonlinear optics contain as characteristic monomer units radicals of the formulae I, II, III and IV ##STR1## where D is the radical of a heterocyclic diazo component,R.sup.1 and R.sup.2 are each hydrogen, C.sub.1 -C.sub.6 -alkyl or substituted or unsubstituted C.sub.1 -C.sub.6 -alkoxy, and R.sup.2 may also be C.sub.1 -C.sub.4 -alkanoylamino,R.sup.3 is hydrogen, C.sub.1 -C.sub.6 -alkyl, C.sub.5 -C.sub.7 -cycloalkyl or C.sub.3 -C.sub.4 -alkenyl,R.sup.4 is hydrogen, deuterium, methyl, trideuterated methyl or chlorine,R.sup.5 is hydrogen or deuterium,Y.sup.1 and Y.sup.2 are each substituted or unsubstituted C.sub.2 -C.sub.10 -alkylene,W is oxygen, imino or C.sub.1 -C.sub.4 -alkylimino, andX is hydroxyl, substituted or unsubstituted C.sub.1 -C.sub.6 -alkoxy, phenoxy, amino or mono- or di(C.sub.1 -C.sub.4 -alkyl)amino,and have an average molecular weight of from 1,000 to 100,000.

    摘要翻译: 可用于非线性光学的偶氮染料聚合物包含式I,II,III和IV的特征单体单元基团。其中D是式(I) 杂环重氮组分的基团R 1和R 2各自为氢,C 1 -C 6烷基或取代或未取代的C 1 -C 6 - 烷氧基,R 2也可为C 1 -C 4 - 烷酰基氨基,R 3为氢,C 1 -C 6烷基 C 5 -C 7 - 环烷基或C 3 -C 4 - 烯基,R 4是氢,氘,甲基,三卤代甲基或氯,R 5是氢或氘,Y 1和Y 2各自是取代或未取代的C 2 -C 10亚烷基,W是氧, 亚氨基或C1-C4烷基亚氨基,X是羟基,取代或未取代的C1-C6-烷氧基,苯氧基,氨基或单或二(C1-C4-烷基)氨基,平均分子量为1,000至100,000 。

    Azo dye polymers
    5.
    发明授权
    Azo dye polymers 失效
    偶氮染料聚合物

    公开(公告)号:US5461131A

    公开(公告)日:1995-10-24

    申请号:US393491

    申请日:1995-02-24

    摘要: Azo dye polymers useful in nonlinear optics contain as characteristic monomer units radicals of the formulae I, II, III and IV ##STR1## where D is the radical of a heterocyclic diazo component,R.sup.1 and R.sup.2 are each hydrogen, C.sub.1 -C.sub.6 -alkyl or substituted or unsubstituted C.sub.1 -C.sub.6 -alkoxy, and R.sup.2 may also be C.sub.1 -C.sub.4 -alkanoylamino,R.sup.3 is hydrogen, C.sub.1 -C.sub.6 -alkyl, C.sub.5 -C.sub.7 -cycloalkyl or C.sub.3 -C.sub.4 -alkenyl,R.sup.4 is hydrogen, deuterium, methyl, trideuterated methyl or chlorine,R.sup.5 is hydrogen or deuterium,Y.sup.1 and Y.sup.2 are each substituted or unsubstituted C.sub.2 -C.sub.10 -alkylene,W is oxygen, imino or C.sub.1 -C.sub.4 -alkylimino, andX is hydroxyl, substituted or unsubstituted C.sub.1 -C.sub.6 -alkoxy, phenoxy, amino or mono- or di(C.sub.1 -C.sub.4 -alkyl)amino,and have an average molecular weight of from 1,000 to 100,000.

    摘要翻译: 可用于非线性光学的偶氮染料聚合物包含式I,II,III和IV的特征单体单元基团。其中D是式(I) 杂环重氮组分的基团R 1和R 2各自为氢,C 1 -C 6烷基或取代或未取代的C 1 -C 6 - 烷氧基,R 2也可为C 1 -C 4 - 烷酰基氨基,R 3为氢,C 1 -C 6烷基 C 5 -C 7 - 环烷基或C 3 -C 4 - 烯基,R 4是氢,氘,甲基,三卤代甲基或氯,R 5是氢或氘,Y 1和Y 2各自是取代或未取代的C 2 -C 10亚烷基,W是氧, 亚氨基或C1-C4烷基亚氨基,X是羟基,取代或未取代的C1-C6-烷氧基,苯氧基,氨基或单或二(C1-C4-烷基)氨基,平均分子量为1,000至100,000 。

    Transfer of azo dyes
    7.
    发明授权
    Transfer of azo dyes 失效
    转染AZO染色体

    公开(公告)号:US5145828A

    公开(公告)日:1992-09-08

    申请号:US651455

    申请日:1991-02-05

    摘要: One or more azo dyes are transferred from a transfer to a sheet of plastic-coated paper by diffusion with the aid of an energy source, said azo dyes having the formula ##STR1## where X is nitrogen or the radical C--CN,Z is oxygen or the radical --CH(R.sup.7)--, where R.sup.7 is hydrogen or C.sub.1 -C.sub.4 -alkyl,R.sup.1 is hydrogen, substituted or unsubstituted alkyl or phenyl,R.sup.2 and R.sup.3 are hydrogen or C.sub.1 -C.sub.4 -alkyl,R.sup.4 is hydrogen, C.sub.1 -C.sub.10 -alkyl, C.sub.1 -C.sub.10 -alkoxy or acylamino,R.sup.5 is hydrogen, chlorine, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio or unsubstituted or substituted phenyl, andR.sup.6 is cyano or the radical --CO--OR.sup.1, --CO--NHR.sup.1 or --CO--N(R.sup.1).sub.2, in each of which R.sup.1 is as defined above.

    摘要翻译: 一种或多种偶氮染料借助于能量源通过扩散从转印转移到一张塑料涂层纸上,所述偶氮染料具有式为“IMAGE”,其中X为氮或基团C-CN,Z为 氧或基团-CH(R 7) - ,其中R 7是氢或C 1 -C 4烷基,R 1是氢,取代或未取代的烷基或苯基,R 2和R 3是氢或C 1 -C 4烷基,R 4是氢,C 1 C 1-10烷基,C 1 -C 10 - 烷氧基或酰氨基,R 5是氢,氯,C 1 -C 4 - 烷基,C 1 -C 4 - 烷氧基,C 1 -C 4 - 烷硫基或未取代或取代的苯基,R 6是氰基或 - CO-OR 1,-CO-NHR 1或-CO-N(R 1)2,其中R 1如上所定义。

    Phenylazotriazolopyridine dyestuffs
    9.
    发明授权
    Phenylazotriazolopyridine dyestuffs 失效
    苯偶氮三唑并吡啶染料

    公开(公告)号:US5612465A

    公开(公告)日:1997-03-18

    申请号:US592310

    申请日:1996-02-12

    摘要: Azo dyestuffs of the formula ##STR1## where R.sup.1 is unsubstituted or substituted C.sub.1 -C.sub.20 -alkyl, unsubstituted or substituted phenyl, or unsubstituted or substituted mercapto,R.sup.2 is hydroxyl or mercapto andD is the radical of a diazo component which is selected from the group consisting of the radicals of the formulae ##STR2## where L.sup.1 is C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted C.sub.1 -C.sub.4 -alkoxy or unsubstituted or substituted amino, one of the two radicals L.sup.2 and L.sup.3 is hydrogen and the other is C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted C.sub.1 -C.sub.4 -alkoxy or unsubstituted or substituted amino, L.sup.4 is hydrogen or C.sub.1 -C.sub.4 -alkyl, L.sup.5 is unsubstituted or substituted C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.4 -alkylthio and L.sup.6 is unsubstituted or substituted C.sub.8 -C.sub.13 -alkyl or phenoxy,their use for dyeing or printing textile materials and novel mercaptotriazolopyridines are described.

    摘要翻译: PCT No.PCT / EP94 / 02634。 371日期:1996年2月12日 102(e)日期1996年2月12日PCT 1994年8月9日PCT公布。 公开号WO95 / 05420 日期2月23日,1995年2月23日的偶氮染料,其中R1是未取代或取代的C1-C20烷基,未取代或取代的苯基,或未取代或取代的巯基,R2是羟基或巯基,D是重氮组分的基团 其选自由式为“IMAGE”的基团,其中L 1为C 1 -C 4 - 烷基,未取代或取代的C 1 -C 4 - 烷氧基或未取代或取代的氨基,两个基团L2和L3之一为氢, 另一个是C 1 -C 4 - 烷基,未取代或取代的C 1 -C 4 - 烷氧基或未取代或取代的氨基,L 4是氢或C 1 -C 4 - 烷基,L 5是未取代的或取代的C 1 -C 4 - 烷氧基或C 1 -C 4 - 烷硫基, L6是未取代的或取代的C 8 -C 13 - 烷基或苯氧基,它们用于染色或印刷纺织材料和新型巯基三唑并吡啶类的用途。