Reactive dye having both monochlorotriozinyl and vinylsulfone type
reactive groups
    1.
    发明授权
    Reactive dye having both monochlorotriozinyl and vinylsulfone type reactive groups 失效
    具有一氯三乙烯基和乙烯基砜型反应性基团的活性染料

    公开(公告)号:US4667022A

    公开(公告)日:1987-05-19

    申请号:US234157

    申请日:1981-02-13

    CPC分类号: C09B62/4413

    摘要: A red reactive dye represented by a free acid of the formula, ##STR1## wherein X is a hydrogen atom, a methyl, methoxy or sulfonic acid group, Y is --CH.dbd.CH.sub.2, --CH.sub.2 CH.sub.2 Y.sub.1 or --CH.sub.2 CH.sub.2 OY.sub.2 (in which Y.sub.1 is a halogen atom, and Y.sub.2 is the residue of polybasic acids), R is a C.sub.1 -C.sub.4 alkyl group, R.sub.1 and R.sub.2 are each a hydrogen atom, a methyl or ethyl group, and the azo group is located on a meta-or para-position of the benzene ring A with respect to the --NR.sub.2 -- group and the sulfonic acid group on the benzene ring A is adjacent to the azo group. This dye is suitable for dyeingcellulose fibers red to afford dyeings superior in fastnesses, acid stability, build-up property, level dyeing property and white dischargeability.

    摘要翻译: 由下式游离酸代表的红色活性染料,其中X是氢原子,甲基,甲氧基或磺酸基,Y是-CH = CH 2,-CH 2 CH 2 Y 1或-CH 2 CH 2 OY 2(其中 Y1是卤素原子,Y2是多元酸的残基),R是C1-C4烷基,R1和R2各自是氢原子,甲基或乙基,偶氮基位于元 - 或苯环A相对于-NR2-基的对位,苯环A上的磺酸基与偶氮基相邻。 这种染料适用于红色染色纤维素纤维,以提供优异的耐晒牢度,酸稳定性,增强性能,水平染色性能和白色放电性能的染色。

    Light-fast yellow disperse dye composition for polyester
    2.
    发明授权
    Light-fast yellow disperse dye composition for polyester 失效
    聚酯轻质黄色分散染料组合物

    公开(公告)号:US4690686A

    公开(公告)日:1987-09-01

    申请号:US882714

    申请日:1986-07-07

    摘要: A water-insoluble disperse dye composition comprising a combination of a dye represented by the following formula (I), ##STR1## wherein X is hydrogen, halogen, lower alkyl or lower alkoxy, in an amount of 95 to 20% by weight, and a dye represented by the following formula (II), ##STR2## wherein Z, Y.sub.1 and Y.sub.2 are independently hydrogen or halogen, and the ring A is a benzene or naphthalene ring unsubstituted or substituted with a carboxylic acid ester group, in an amount of 5 to 80% by weight, which is useful for dyeing polyester fiber materials to obtain dyed products having both extremely high light fastness and excellent thermal resistance.

    摘要翻译: 一种水不溶性分散染料组合物,其包含由下式(I)表示的染料,其中X是氢,卤素,低级烷基或低级烷氧基的组合,其量为95〜20% 重量和由下式(II)表示的染料,其中Z,Y1和Y2独立地为氢或卤素,环A为未取代或被羧酸酯取代的苯环或萘环 组为5〜80重量%,其可用于染色聚酯纤维材料以获得具有极高耐光性和优异耐热性的染色产品。

    Design method for industrial product using clothoid curve, industrial products designed by the design method, and method and device for numerical control using the clothoid curve
    7.
    发明授权
    Design method for industrial product using clothoid curve, industrial products designed by the design method, and method and device for numerical control using the clothoid curve 有权
    使用回旋曲线的工业产品设计方法,设计方法设计的工业产品,使用回旋曲线进行数值控制的方法和装置

    公开(公告)号:US07860592B2

    公开(公告)日:2010-12-28

    申请号:US10590704

    申请日:2005-02-14

    IPC分类号: G06F19/00

    摘要: A trajectory of motion of the mechanical element is designed by using a three-dimensional curve, referred to as a three-dimensional clothoid curve, in which each of a pitch angle and a yaw angle in a tangential direction is given by a quadratic expression of a curve length or a curve length variable. A trajectory of a machine tool or a contour shape of a workpiece is expressed by using a three-dimensional curve, referred to as a three-dimensional clothoid curve, in which each of a pitch angle and a yaw angle in a tangential direction is given by a quadratic expression of a curve length or a curve length variable to control motion of the machine tool based on the three-dimensional curve.

    摘要翻译: 通过使用被称为三维回旋曲线的三维曲线来设计机械元件的运动轨迹,其中在切向方向上的俯仰角和偏航角中的每一个由二次表达式给出 曲线长度或曲线长度变量。 通过使用被称为三维回旋曲线的三维曲线来表示机床的工具轨迹或工件的轮廓形状,其中给出切向方向上的俯仰角和偏航角中的每一个 通过曲线长度或曲线长度变量的二次表达式来基于三维曲线来控制机床的运动。

    Design Method for Industrial Product Using Clothoid Curve, Industrial Products Designed by the Design Method, and Method and Device for Numerical Control Using the Clothoid Curve
    9.
    发明申请
    Design Method for Industrial Product Using Clothoid Curve, Industrial Products Designed by the Design Method, and Method and Device for Numerical Control Using the Clothoid Curve 有权
    设计方法工业产品设计方法,设计方法设计的工业产品及使用干燥曲线进行数值控制的方法与装置

    公开(公告)号:US20070293962A1

    公开(公告)日:2007-12-20

    申请号:US10590704

    申请日:2005-02-14

    IPC分类号: G05B19/18 G06F19/00

    摘要: A. [1] A trajectory of motion of the mechanical element is designed by using a three-dimensional curve (referred to as a three-dimensional clothoid curve) in which each of a pitch angle and a yaw angle in a tangential direction is given by a quadratic expression of a curve length or a curve length variable. B. A trajectory of a machine tool or a contour shape of a workpiece is expressed by using a three-dimensional curve (referred to as a three-dimensional clothoid curve) in which each of a pitch angle and a yaw angle in a tangential direction is given by a quadratic expression of a curve length or a curve length variable to control motion of the machine tool based on the three-dimensional curve.

    摘要翻译: 通过使用三维曲线(称为三维回旋曲线)来设计机械元件的运动轨迹,其中给出切向方向上的俯仰角和偏航角中的每一个 通过曲线长度或曲线长度变量的二次表达式。 B.通过使用三维曲线(称为三维回旋曲线)来表示工件的机床轨迹或工件的轮廓形状,其中在切向方向上的俯仰角和偏航角中的每一个 由曲线长度或曲线长度变量的二次表达式给出,以基于三维曲线来控制机床的运动。