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    Disperse dyes, their preparation and use
    2.
    发明授权
    Disperse dyes, their preparation and use 失效
    分散染料，其制备和用途

    公开(公告)号：US08070832B2

    公开(公告)日：2011-12-06

    申请号：US12672597

    申请日：2008-08-01

    Applicant: Stefan Neubauer

    Inventor： Stefan Neubauer

    IPC: D06P5/17 ,  C09B29/00

    CPC classification number: C09B29/0817 ,  C09B29/0003 ,  C09B29/0059 ,  C09B29/0088 ,  C09B29/0816 ,  C09D11/037 ,  D06P1/18 ,  D06P3/54 ,  D06P5/30

    Abstract: The invention provides for a dye of the formula (I) where D is the residue of a diazo component; R1 is hydrogen, (C1-C6)-alkyl, (C1-C4)-alkoxy, hydroxyl, halogen, —NHCHO, —NHCO(C1-C6)-alkyl or —NHSO2 (C1-C6)-alkyl; R2 is hydrogen, (C1-C6)-alkyl, (C1-C4)-alkoxy or halogen; R3 is hydrogen, (C1-C6)-alkyl, substituted (C1-C6)-alkyl, (C3-C4)-alkenyl or substituted (C3-C4)-alkenyl or R2 and R3 combine to form the radical —C*H(CH3)CH2C(CH3)2—, where the carbon atom marked * is attached to the phenyl nucleus; R4 is hydrogen or (C1-C6)-alkyl; R5 is hydrogen or (C1-C6)-alkyl; R6 is hydrogen or (C1-C6)-alkyl; X is phenyl, thiophenyl, sulfonylphenyl or phenoxy; n is 0, 1, or 2; and m is 0 or 1. The invention is also related to the process of using the dye and the process of preparing the dye.

    Abstract translation: 本发明提供式（I）的染料，其中D是重氮组分的残基; R 1是氢，（C 1 -C 6） - 烷基，（C 1 -C 4） - 烷氧基，羟基，卤素，-NHCHO，-NHCO（C 1 -C 6） - 烷基或-NHSO 2（C 1 -C 6） - 烷基; R2是氢，（C1-C6） - 烷基，（C1-C4） - 烷氧基或卤素; R 3是氢，（C 1 -C 6） - 烷基，取代的（C 1 -C 6） - 烷基，（C 3 -C 4） - 烯基或取代的（C 3 -C 4） - 烯基或R 2和R 3结合形成基团-C （CH3）CH2C（CH3）2-，其中标记为*的碳原子连接到苯基核; R4是氢或（C1-C6） - 烷基; R5是氢或（C1-C6） - 烷基; R6是氢或（C1-C6） - 烷基; X是苯基，噻吩基，磺酰基苯基或苯氧基; n为0,1或2; 并且m为0或1.本发明还涉及使用染料的方法和制备染料的方法。

    AZO DYES FOR DYEING AND PRINTING HYDROPHOBIC MATERIALS
    3.
    发明申请
    AZO DYES FOR DYEING AND PRINTING HYDROPHOBIC MATERIALS 有权
    用于染色和印刷疏水材料的AZO染料

    公开(公告)号：US20100281629A1

    公开(公告)日：2010-11-11

    申请号：US12679314

    申请日：2008-09-15

    Applicant: Stefan Neubauer

    Inventor： Stefan Neubauer

    IPC: C09B29/039 ,  C07C245/08 ,  C09B43/00 ,  C09B29/033

    CPC classification number: C09B29/0003 ,  C09B29/0025 ,  C09B29/0059 ,  C09B29/0081 ,  C09B29/0085 ,  C09B29/0088 ,  C09B29/0816 ,  C09B31/043 ,  C09B69/106

    Abstract: The invention relates to a dye of the general formula (I) where D is the residue of a diazo component; R1 is hydrogen, (C1-C6-alkyl, (C1-C4)-alkoxy, hydroxyl, halogen, —NHCHO, —NHCO(C1-C6)-alkyl, —NHCOaryl, —NHSO2(C1-C6)-alkyl or —NHSO2aryl; R2 is hydrogen, (C1-C6)-alkyl, (C1-C4)-alkoxy, phenoxy or halogen; R3 is hydrogen, (C1-C6)-alkyl, substituted (C1-C6)-alkyl, (C3-C4)-alkenyl or substituted (C3-C4)-alkenyl; or R2 and R3 combine to form the radical —C*H(CH3)CH2C(CH3)2—, where the carbon atom marked * is attached to the phenyl nucleus; R4 is hydrogen, (C1-C6)-alkyl or phenyl; R5 is vinyl or a group of the formula —CHR6COR7, where R6 is hydrogen, (C1-C6)-alkyl or phenyl; R7 is (C1-C6)-alkyl, substituted (C1-C6)-alkyl, phenyl or substituted phenyl; and X is C1-C5)-alkylene. The invention for relates to a process to prepare the dye and their use.

    Abstract translation: 本发明涉及通式（I）的染料，其中D是重氮组分的残基; R1是氢，（C1-C6-烷基，（C1-C4） - 烷氧基，羟基，卤素，-NHCHO，-NHCO（C1-C6） - 烷基，-NHCO芳基，-NHSO2（C1-C6） - 烷基或 - NH 2芳基; R 2是氢，（C 1 -C 6） - 烷基，（C 1 -C 4） - 烷氧基，苯氧基或卤素; R 3是氢，（C 1 -C 6） - 烷基，取代的（C 1 -C 6） - 烷基，（ C4） - 烯基或取代的（C3-C4） - 烯基;或R2和R3结合形成基团-C * H（CH 3）CH 2 C（CH 3）2 - ，其中标记*的碳原子连接到苯基核上; R4是氢，（C1-C6） - 烷基或苯基; R5是乙烯基或式-CHR6COR7的基团，其中R6是氢，（C1-C6） - 烷基或苯基; R7是（C1-C6） - 烷基 ，取代的（C 1 -C 6） - 烷基，苯基或取代的苯基; X是C 1 -C 5） - 亚烷基。 本发明涉及制备染料的方法及其用途。

    AZOPYRIDONE DISPERSE DYES, THEIR PREPARATION AND USE
    5.
    发明申请
    AZOPYRIDONE DISPERSE DYES, THEIR PREPARATION AND USE 有权
    AZOPYRIDONE DISPERSE DYES，他们的准备和使用

    公开(公告)号：US20110030153A1

    公开(公告)日：2011-02-10

    申请号：US12934079

    申请日：2009-03-18

    Applicant: Stefan Neubauer

    Inventor： Stefan Neubauer

    IPC: C09B29/42 ,  C09B56/12 ,  C09B1/00

    CPC classification number: C09B29/0022 ,  C09B29/363

    Abstract: A dye of the general formula (I) where D is the residue of a diazo component; X is (C1-C6)-alkylene or oxygen-interrupted (C2-C6)-alkylene; R1 is methyl, ethyl or phenyl; R2 is hydrogen, cyano or carboxamido; R3 is phenyl or substituted phenyl; R4 is hydrogen or methyl or R3 and R4 combine with the atoms to which they are attached to form a five- or six-membered ring. The invention further relates to the process of the preparation of the dye of formula and its use.

    Abstract translation: 通式（I）的染料，其中D是重氮组分的残基; X是（C 1 -C 6） - 亚烷基或氧中断的（C 2 -C 6） - 亚烷基; R1是甲基，乙基或苯基; R2是氢，氰基或甲酰氨基; R3是苯基或取代的苯基; R 4是氢或甲基，或者R 3和R 4与它们连接的原子结合形成五元或六元环。 本发明还涉及制备式的染料及其用途的方法。

    Method and device for manufacturing an optical fiber end
    7.
    发明授权
    Method and device for manufacturing an optical fiber end 有权
    用于制造光纤端的方法和装置

    公开(公告)号：US07056031B2

    公开(公告)日：2006-06-06

    申请号：US10405536

    申请日：2003-04-02

    Applicant: Stefan Neubauer ,  Matthias Woll

    Inventor： Stefan Neubauer ,  Matthias Woll

    IPC: G02B6/36

    CPC classification number: G02B6/245 ,  G02B6/25 ,  G02B6/3863

    Abstract: A method of manufacturing an optical fiber end, provided with a face transparent to light waves, for attaching a ferrule, is described, in which the face is formed by cutting through the optical fiber and mechanical machining and the optical fiber is freed of its outer cladding, which completely encloses the outside of the optical fiber, in the region of an end section, the cutting through of the optical fiber (1) and the mechanical machining of the face (14, 15) being performed as a self-contained work step, which simultaneously includes the cutting through of the optical fiber (1) and the fine machining of the face (14, 15) obtained in this way, and the removal of the outer cladding (21, 22) in the region of the end section (23, 24) only being completed subsequently to this work step.

    Abstract translation: 描述了一种制造光纤端的方法，该光纤端设置有用于安装套圈的光波透明面，其中通过切割光纤和机械加工形成表面，并且光纤不被其外部 完全包围光纤外部的包层在端部区域中，光纤（1）的切割和面（14,15）的机械加工被执行为独立工作 步骤，其同时包括切割光纤（1）和以这种方式获得的面（14,15）的精细加工，以及在末端区域中去除外包层（21,22） （23,24）段仅在该工作步骤之后完成。

    Azopyridone disperse dyes, their preparation and use
    8.
    发明授权
    Azopyridone disperse dyes, their preparation and use 有权
    Azopyridone分散染料，其制备和用途

    公开(公告)号：US08696766B2

    公开(公告)日：2014-04-15

    申请号：US12934079

    申请日：2009-03-18

    Applicant: Stefan Neubauer

    Inventor： Stefan Neubauer

    IPC: C09B29/42

    CPC classification number: C09B29/0022 ,  C09B29/363

    Abstract: A dye of the general formula (I) where D is the residue of a diazo component; X is (C1-C6)-alkylene or oxygen-interrupted (C2-C6)-alkylene; R1 is methyl, ethyl or phenyl; R2 is hydrogen, cyano or carboxamido; R3 is phenyl or substituted phenyl; R4 is hydrogen or methyl or R3 and R4 combine with the atoms to which they are attached to form a five- or six-membered ring. The invention further relates to the process of the preparation of the dye of formula and its use.

    Abstract translation: 通式（I）的染料，其中D是重氮组分的残基; X是（C 1 -C 6） - 亚烷基或氧中断的（C 2 -C 6） - 亚烷基; R1是甲基，乙基或苯基; R2是氢，氰基或甲酰氨基; R3是苯基或取代的苯基; R 4是氢或甲基，或者R 3和R 4与它们连接的原子结合形成五元或六元环。 本发明还涉及制备式的染料及其用途的方法。

    DISPERSE DYES, THEIR PREPARATION AND USE
    9.
    发明申请
    DISPERSE DYES, THEIR PREPARATION AND USE 失效
    分散染料，其制备和使用

    公开(公告)号：US20110247150A1

    公开(公告)日：2011-10-13

    申请号：US12672597

    申请日：2008-08-01

    Applicant: Stefan Neubauer

    Inventor： Stefan Neubauer

    IPC: C09B29/08 ,  C09B29/36

    CPC classification number: C09B29/0817 ,  C09B29/0003 ,  C09B29/0059 ,  C09B29/0088 ,  C09B29/0816 ,  C09D11/037 ,  D06P1/18 ,  D06P3/54 ,  D06P5/30

    Abstract: The invention provides for a dye of the formula (I) where D is the residue of a diazo component; R1 is hydrogen, (C1-C6)-alkyl, (C1-C4)-alkoxy, hydroxyl, halogen, —NHCHO, —NHCO(C1-C6)-alkyl or —NHSO2(C1-C6)-alkyl; R2 is hydrogen, (C1-C6)-alkyl, (C1-C4)-alkoxy or halogen; R3 is hydrogen, (C1-C6)-alkyl, substituted (C1-C6)-alkyl, (C3-C4)-alkenyl or substituted (C3-C4)-alkenyl or R2 and R3 combine to form the radical —C*H(CH3)CH2C(CH3)2—, where the carbon atom marked * is attached to the phenyl nucleus; R4 is hydrogen or (C1-C6)-alkyl; R5 is hydrogen or (C1-C6)-alkyl; R6 is hydrogen or (C1-C6)-alkyl; X is phenyl, thiophenyl, sulfonylphenyl or phenoxy; n is 0 , 1, or 2; and m is 0 or 1. The invention is also related to the process of using the dye and the process of preparing the dye.

    Abstract translation: 本发明提供式（I）的染料，其中D是重氮组分的残基; R 1是氢，（C 1 -C 6） - 烷基，（C 1 -C 4） - 烷氧基，羟基，卤素，-NHCHO，-NHCO（C 1 -C 6） - 烷基或-NHSO 2（C 1 -C 6） - 烷基; R2是氢，（C1-C6） - 烷基，（C1-C4） - 烷氧基或卤素; R 3是氢，（C 1 -C 6） - 烷基，取代的（C 1 -C 6） - 烷基，（C 3 -C 4） - 烯基或取代的（C 3 -C 4） - 烯基或R 2和R 3结合形成基团-C （CH3）CH2C（CH3）2-，其中标记为*的碳原子连接到苯基核; R4是氢或（C1-C6） - 烷基; R5是氢或（C1-C6） - 烷基; R6是氢或（C1-C6） - 烷基; X是苯基，噻吩基，磺酰基苯基或苯氧基; n为0,1或2; 并且m为0或1.本发明还涉及使用染料的方法和制备染料的方法。

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