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25 条记录 (耗时 0.015 秒)

    Sulfoalkyl aminophenyl disazo dyes
    7.
    发明授权
    Sulfoalkyl aminophenyl disazo dyes 失效
    磺基烷基氨基苯基双偶氮染料

    公开(公告)号：US3971769A

    公开(公告)日：1976-07-27

    申请号：US376606

    申请日：1973-07-05

    申请人： James F. Feeman

    发明人： James F. Feeman

    IPC分类号： C09B31/04 ,  C09B31/047 ,  C09B31/18 ,  C09B31/02 ,  D06P3/24 ,  D06P3/40

    CPC分类号： C07C255/00 ,  C09B31/047

    摘要： Compounds useful as light fast yellow, orange and red dyes for natural and synthetic polyamide fibers and for secondary cellulose acetate fibers, have the structure: ##SPC1##WhereinR.sub.1 is alkyl, benzyl, cyclohexyl, --C--CH.sub.2 CH.sub.2 OH, ##EQU1## ##EQU2## --CH.sub.2 CH.sub.2 CN, --CH.sub.2 CH.sub.2 --O--COCH.sub.3, or ##EQU3## R.sub.2 is --H, -alkyl, halogen, --O-- alkyl or --NH--COR.sub.4 ; R.sub.4, as used in R.sub.2, R.sub.3, R.sub.5 and R.sub.6, represents -alkyl, -tolyl, -phenyl or -halophenyl; andB.sub.1 is a benzene ring or a benzene ring substituted with substituents which may be selected from nitro, halogen, cyano, alkyl, alkoxy, trifluoromethyl, alkylsulfonyl, acetyl, carboxamido, sulfonamido, N-alkyl-sulfonamido, N,N-dialkylsulfonamido, N-alkylcarboxamido and carboxyl groups;B.sub.2 is a 1,4-naphthylene or a 1,4-phenylene group of the structure: ##SPC2##WhereinR.sub.5 is --H, alkyl, -alkoxy, or --NHCOR.sub.4 ;R.sub.6 represents --H, alkyl, alkoxy, --NHCOR.sub.4, --NH--SO.sub.2 --R.sub.4 or halogen; andM is --H, --Na, --K, --Li or --NH.sub.4.

    摘要翻译： 用作天然和合成聚酰胺纤维和乙酸纤维素纤维的快速黄色，橙色和红色染料的化合物具有以下结构：

    Sulfo phenyl-azo-sulro phenyl-azo-alkoxy-diphenyl compounds
    8.
    发明授权
    Sulfo phenyl-azo-sulro phenyl-azo-alkoxy-diphenyl compounds 失效
    磺基苯基偶氮磺苯基 - 偶氮 - 烷氧基 - 二苯基化合物

    公开(公告)号：US3932376A

    公开(公告)日：1976-01-13

    申请号：US187150

    申请日：1971-10-06

    申请人： James F. Feeman

    发明人： James F. Feeman

    IPC分类号： C09B31/065 ,  C09B43/24 ,  C09B43/28 ,  D06P3/06 ,  D06P3/82 ,  C09B43/00 ,  C09B31/06

    CPC分类号： C09B43/28 ,  C09B31/065 ,  C09B43/24 ,  D06P3/06 ,  D06P3/8209

    摘要： Compounds having the structure: ##SPC1##WhereinM represents --H, --Li, --Na, --K or --NH.sub.4 ;R.sub.1 represents --H, lower alkyl, lower alkoxy, --Cl or --Br;R.sub.2 represents --H, lower alkyl or --Cl;R.sub.3 represents --H, lower alkyl or lower alkoxy;R.sub.4 represents --H, lower alkyl or lower alkoxy;R.sub.5 represents --H, lower alkyl, lower alkoxy, --Cl, phenyl, or cyclohexyl;R.sub.6 represents --H, lower alkyl or lower alkoxy;R.sub.7 represents --H, lower alkyl, lower alkyl sulfonyl or --SO.sub.2 ##SPC2##whereinR.sub.8 represents --H, --CH.sub.3 or --Cl; the --OR.sub.7 group is located o or p to the azo linkage;m is 1 or 2, n is 0 or 1 and m + n is 2Are useful in the dyeing of polyamides such as nylon, silk and wool, and that are especially useful for the dyeing of the deeper dyeing nylon components of differential dyeing nylon textiles in yellow to scarlet shades.

    摘要翻译： 具有以下结构的化合物：

    Magenta dye, jet ink, and color set
    10.
    发明授权
    Magenta dye, jet ink, and color set 失效
    洋红色染料，喷墨油墨和彩色组合

    公开(公告)号：US5254160A

    公开(公告)日：1993-10-19

    申请号：US990480

    申请日：1992-12-14

    申请人： Bradley L. Beach ,  Kathryn E. Burns ,  James F. Feeman ,  Ann M. Piekunka ,  Agnes K. Zimmer

    发明人： Bradley L. Beach ,  Kathryn E. Burns ,  James F. Feeman ,  Ann M. Piekunka ,  Agnes K. Zimmer

    IPC分类号： B41M5/00 ,  C09B29/01 ,  C09B29/16 ,  C09B29/30 ,  C09D11/00 ,  C09D11/02

    CPC分类号： C09D11/328 ,  C09B29/0014 ,  C09B29/16 ,  C09D11/40

    摘要： A water-soluble dye for a color subtractive, lightfast, wide spectrum ink as follows: ##STR1## wherein: X is ##STR2## R.sub.1 is: an aliphatic radical having from 1 to 18 carbon atoms; the radical ##STR3## in which R.sub.2 is --H, -lower alkyl of 1 to 4 C atoms, -lower alkoxy, -halogen, --NO.sub.2 --CN, --CO.sub.2 H;R.sub.3 is --H, -lower alkyl having 1 to 4 C atoms, -halogen, --CO.sub.2 H;M is H, Li, Na, K, --N(R.sub.4).sub.4 in which R.sub.4 is H, ##STR4## in which R.sub.5 is --H, -lower alkyl, and.sub.n is 1 to 4; and in which one of the --SO.sub.3 M groups on the amino-naphthol radical is positioned meta or para --SO.sub.3 M is meta to the --OH.and the dye in a water and glycol vehicle. A dye set of this dye, Direct Blue 199, and Direct Yellow 132 provides a full color spectrum of bright, lightfast colors.

    摘要翻译： 用于减色，耐光，宽光谱油墨的水溶性染料如下：其中：X为R 1为：具有1至18个碳原子的脂族基团; 其中R 2为-H的基团 - 1至4个C原子的低级烷基， - 低级烷氧基， - 卤素，-NO 2 -CN，-CO 2 H; R3是-H， - 具有1-4个C原子的低级烷基， - 卤素，-CO 2 H; M是其中R 4是H的H，Li，Na，K，-N（R 4）4，其中R 5是-H， - 低级烷基，n是1至4; 并且其中氨基萘酚基团上的一个-SO 3 M基团位于间位或对位-SO 3 M是-OH的元素。 和染料在水和乙二醇车辆。 这种染料的染料，Direct Blue 199和Direct Yellow 132提供了明亮，耐光色的全色谱。