Azo reactive dyestuffs
    22.
    发明授权
    Azo reactive dyestuffs 失效
    偶氮活性染料

    公开(公告)号:US4446067A

    公开(公告)日:1984-05-01

    申请号:US202230

    申请日:1980-10-30

    CPC分类号: C09B62/085

    摘要: Dyestuffs of the formula ##STR1## wherein D, R, R.sub.1 and R.sub.2 have the meaning indicated in the description,and their use for dyeing and printing materials containing hydroxyl groups or amide groups, such as textile fibres, filaments and fabrics of wool, silk or synthetic polyamide or polyurethane fibres, and for dyeing and printing natural or regenerated cellulose with dyeings and prints which are fast to washing.

    摘要翻译: 其中D,R,R 1和R 2具有说明书中所示含义的化学式及其用于含有羟基或酰胺基团的染色和印刷材料,例如纺织纤维,长丝和羊毛织物的丝绸的染料 或合成聚酰胺或聚氨酯纤维,以及染色和印刷具有快速洗涤的染色和印花的天然或再生纤维素。

    Electrochemical process for the production of benzanthrone
    23.
    发明授权
    Electrochemical process for the production of benzanthrone 失效
    电化学工艺用于生产苯胺酮

    公开(公告)号:US4311565A

    公开(公告)日:1982-01-19

    申请号:US151482

    申请日:1980-05-19

    CPC分类号: C25B3/04 C07C46/00 C09B3/04

    摘要: An electrochemical process for the production of benzanthrone by reaction of anthraquinone as, starting material, with glycerol, which process comprises reducing anthraquinone, which may additionally contain electronegative substituents, at the cathode in an electrolytic cell in acid medium, and simultaneously cyclizing the reduced semiquinone form with glycerol to produce the corresponding benzanthrone. The novel process affords numerous advantages compared with chemical reduction methods.

    摘要翻译: 通过蒽醌作为起始原料与甘油的反应来生产苯并蒽酮的电化学方法,该方法包括在酸性介质中的电解池中的阴极处还原蒽醌,其可以另外含有电负性取代基,同时使还原的半醌 用甘油形成相应的苯并蒽酮。 与化学还原方法相比,该方法具有许多优点。

    Azo reactive dyestuffs
    24.
    发明授权
    Azo reactive dyestuffs 失效
    偶氮活性染料

    公开(公告)号:US4299764A

    公开(公告)日:1981-11-10

    申请号:US54726

    申请日:1979-07-05

    申请人: Horst Jager

    发明人: Horst Jager

    CPC分类号: C09B62/0088 C09B62/043

    摘要: Dyestuffs of the formula ##STR1## wherein R, T.sub.1, R.sub.1, R.sub.2, NR.sub.1 R.sub.2, T.sub.2, Z, B and. . . have the meaning given in the description,and their use for dyeing and printing materials containing hydroxyl groups or amide groups, such as textile fibers, filaments and fabrics of wool, silk, synthetic polyamide fibers and polyurethane fibers, and for the wash-fast dyeing and printing of natural or regenerated cellulose.

    摘要翻译: 其中R,T1,R1,R2,NR1R2,T2,Z,B和。 。 。 具有说明书中给出的含义,并且它们用于含有羟基或酰胺基团的染色和印刷材料,例如纺织纤维,羊毛,丝绸,合成聚酰胺纤维和聚氨酯纤维的丝和织物,以及用于洗涤快染色 并印刷天然或再生纤维素。

    Phthalocyanine reactive dyestuffs
    25.
    发明授权
    Phthalocyanine reactive dyestuffs 失效
    酞菁活性染料

    公开(公告)号:US4280956A

    公开(公告)日:1981-07-28

    申请号:US43050

    申请日:1979-05-29

    CPC分类号: C09B62/016

    摘要: Phthalocyanine reactive dyestuffs of the formula ##STR1## wherein Pc, A, Z, Y, Q, a, b and c have the meaning given in the description,and their use for dyeing and printing materials containing hydroxyl groups or containing amide groups, such as textile fibres, yarns and fabrics consisting of wool, silk, synthetic polyamide fibres and polyurethane fibres, and for wash-fast dyeing and printing of natural or regenerated cellulose.

    摘要翻译: 其中Pc,A,Z,Y,Q,a,b和c具有说明书中给出的含义的酞菁类活性染料,其用于含有羟基或含有酰胺基团的染色和印刷材料, 作为由羊毛,丝绸,合成聚酰胺纤维和聚氨酯纤维组成的纺织纤维,纱线和织物,以及用于快速染色和印刷天然或再生纤维素的织物。

    Door with a latch and/or bolt lock and handle mounting for same
    30.
    发明授权
    Door with a latch and/or bolt lock and handle mounting for same 失效
    门带有闩锁和/或螺栓锁和手柄安装相同

    公开(公告)号:US5458381A

    公开(公告)日:1995-10-17

    申请号:US4994

    申请日:1993-01-15

    摘要: A door (1) is described which has a locking member (4) which is actuated by a handle (6) which can be swiveled around a vertical swivel axis (12). A deflecting gearing having a gearing part acting on the locking member and a second gearing part which can be connected with the handle is arranged in a fastening device of a handle mounting. The locking member can be actuated optionally by pressing or pulling on the handle. A handle mounting suitable for the latter is also described.

    摘要翻译: 描述了具有锁定构件(4)的门(1),该锁定构件由能够围绕垂直旋转轴线(12)旋转的手柄(6)致动。 具有作用在锁定构件上的齿轮部分的偏转齿轮和可与手柄连接的第二齿轮部分布置在手柄安装件的紧固装置中。 可以通过按压或拉动手柄来可选地致动锁定构件。 还描述了适用于后者的手柄安装件。