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    Diazenyl isothiazolo[3,4-B]pyridines as dyes
    2.
    发明授权
    Diazenyl isothiazolo[3,4-B]pyridines as dyes 有权
    异噻唑并[3,4-B]吡啶作为染料

    公开(公告)号：US07947815B2

    公开(公告)日：2011-05-24

    申请号：US11631188

    申请日：2005-06-29

    申请人： Yasuhiro Ishiwata

    发明人： Yasuhiro Ishiwata

    IPC分类号： C09B29/039 ,  D06P1/18

    CPC分类号： C09B29/0081 ,  C07D513/04 ,  C09B29/12 ,  C09B29/26

    摘要： An azo dye represented by the following formula (I): wherein, in formula (I), R1, R2, R3, and R4 each independently represent a hydrogen atom, an aliphatic group, an aryl group, a halogen atom, an acyl group, a cyano group, an acylamino group, an aliphatic oxycarbonyl group, an aryloxycarbonyl group, a carbamoyl group, an aliphatic sulfonyl group, an arylsulfonyl group, a sulfamoyl group, an aliphatic oxycarbonylamino group, an aryloxycarbonylamino group, a sulfo group, a carboxyl group, a carbamoylamino group, a sulfamoylamino group, or an aliphatic- or aromatic-sulfonylamino group, wherein R1 and R2 and/or R3 and R4 may be combined with each other to form a five- or six-membered aromatic ring or non-aromatic ring; X represents a carbon atom or a nitrogen atom, wherein n is 0 when X is a nitrogen atom and n is 1 when X is a carbon atom; A, B, C, and D each represent a carbon atom or a nitrogen atom, provided that at least one of A, B, C and D represents a nitrogen atom; Y represents a substituent; and m denotes an integer from 0 to 3.

    摘要翻译： 由下式（I）表示的偶氮染料：其中，在式（I）中，R 1，R 2，R 3和R 4各自独立地表示氢原子，脂族基团，芳基，卤素原子，酰基 ，氰基，酰氨基，脂族氧羰基，芳氧基羰基，氨基甲酰基，脂族磺酰基，芳基磺酰基，氨磺酰基，脂族氧羰基氨基，芳氧基羰基氨基，磺基，羧基 基团，氨基甲酰基氨基，氨磺酰基氨基或脂族 - 或芳族 - 磺酰基氨基，其中R 1和R 2和/或R 3和R 4可以彼此结合形成五元或六元芳环或非 - 芳香环 X表示碳原子或氮原子，当X为氮原子时，n为0，X为碳原子时，n为1; A，B，C和D各自表示碳原子或氮原子，条件是A，B，C和D中的至少一个表示氮原子; Y表示取代基; m表示0〜3的整数。

    Azo Dye
    3.
    发明申请
    Azo Dye 有权
    偶氮染料

    公开(公告)号：US20080027221A1

    公开(公告)日：2008-01-31

    申请号：US11631188

    申请日：2005-06-29

    申请人： Yasuhiro Ishiwata

    发明人： Yasuhiro Ishiwata

    IPC分类号： C07D513/04

    CPC分类号： C09B29/0081 ,  C07D513/04 ,  C09B29/12 ,  C09B29/26

    摘要： An azo dye represented by the following formula (I): wherein, in formula (I), R1, R2, R3, and R4 each independently represent a hydrogen atom, an aliphatic group, an aryl group, a halogen atom, an acyl group, a cyano group, an acylamino group, an aliphatic oxycarbonyl group, an aryloxycarbonyl group, a carbamoyl group, an aliphatic sulfonyl group, an arylsulfonyl group, a sulfamoyl group, an aliphatic oxycarbonylamino group, an aryloxycarbonylamino group, a sulfo group, a carboxyl group, a carbamoylamino group, a sulfamoylamino group, or an aliphatic- or aromatic-sulfonylamino group, wherein R1 and R2 and/or R3 and R4 may be combined with each other to form a five- or six-membered aromatic ring or non-aromatic ring; X represents a carbon atom or a nitrogen atom, wherein n is 0 when X is a nitrogen atom and n is 1 when X is a carbon atom; A, B, C, and D each represent a carbon atom or a nitrogen atom, provided that at least one of A, B, C and D represents a nitrogen atom; Y represents a substituent; and m denotes an integer from 0 to 3.

    摘要翻译： 由下式（I）表示的偶氮染料：其中，在式（I）中，R 1，R 2，R 3， R 4各自独立地表示氢原子，脂肪族基团，芳基，卤素原子，酰基，氰基，酰基氨基，脂肪族氧基羰基，芳氧基羰基， 氨基甲酰基，脂族磺酰基，芳基磺酰基，氨磺酰基，脂族氧基羰基氨基，芳氧基羰基氨基，磺基，羧基，氨基甲酰基氨基，氨磺酰基氨基或脂族 - 或芳族 - 磺酰基氨基 基团，其中R 1和R 2和/或R 3和R 4可以彼此结合 形成五元或六元芳香环或非芳香环; X表示碳原子或氮原子，当X为氮原子时，当X为碳原子时，n为1时，n为0; A，B，C和D各自表示碳原子或氮原子，条件是A，B，C和D中的至少一个表示氮原子; Y表示取代基; 并且 m表示0〜3的整数。

    Photographic products and processes employing novel nondiffusible bridged azoaminophenol magenta dye-releasing compounds and precursors thereof
    5.
    发明授权
    Photographic products and processes employing novel nondiffusible bridged azoaminophenol magenta dye-releasing compounds and precursors thereof 失效

    公开(公告)号：US4368154A

    公开(公告)日：1983-01-11

    申请号：US355028

    申请日：1982-03-05

    申请人： Richard B. Anderson ,  Norman W. Kalenda

    发明人： Richard B. Anderson ,  Norman W. Kalenda

    IPC分类号： C09B29/00 ,  C09B29/26 ,  G03C8/10 ,  C09B45/00 ,  C09B29/22 ,  C09B29/36 ,  C09B31/14

    CPC分类号： G03C8/10 ,  C09B29/0048 ,  C09B29/26

    摘要： Photographic elements, diffusion transfer assemblages and processes are described which employ a novel nondiffusible compound having a releasable, bridged, azoaminophenol magenta dye moiety or precursor thereof having the formula: ##STR1## wherein: (a) R represents hydrogen, a hydrolyzable moiety or CAR;(b) R.sup.1 represents hydrogen;(c) R.sup.2 represents an alkyl group of 1 to about 6 carbon atoms or CAR; or R.sup.1 and R.sup.2 represent an alkylene group which can be taken together with the atoms to which they are attached to complete a 5- or 6-membered heterocyclic ring;(d) R.sup.3 represents an alkyl group of 1 to about 6 carbon atoms or CAR;(e) R.sup.4 represents hydrogen; or R.sup.3 and R.sup.4 represent an alkylene group which can be taken together with the atoms to which they are attached to complete a 5- or 6-membered heterocyclic ring;with the proviso that at least one of the 5- or 6-membered heterocyclic rings of (c) or (e) is present in the compound;(f) CAR represents a ballasted carrier moiety capable of releasing the diffusible magenta dye moiety or precursor thereof under alkaline conditions; and(g) n is 0, 1 or 2, with the proviso that when n is 0, then at least one of R, R.sup.2 or R.sup.3 is CAR.

    Photographic products and processes employing novel nondiffusible bridged azoaminophenol magenta dye-releasing compounds and precursors thereof
    6.
    发明授权
    Photographic products and processes employing novel nondiffusible bridged azoaminophenol magenta dye-releasing compounds and precursors thereof 失效
    使用新型不扩散桥联偶氮氨基苯酚洋红色染料释放化合物及其前体的摄影产品和方法

    公开(公告)号：US4357412A

    公开(公告)日：1982-11-02

    申请号：US282613

    申请日：1981-07-13

    申请人： Richard B. Anderson ,  Norman W. Kalenda

    发明人： Richard B. Anderson ,  Norman W. Kalenda

    IPC分类号： C09B29/09 ,  C01F11/18 ,  C09B29/00 ,  C09B29/26 ,  G03C8/10 ,  G03C1/40 ,  G03C1/10 ,  G03C5/54 ,  G03C7/00

    CPC分类号： G03C8/10 ,  C01F11/184 ,  C09B29/0048 ,  C09B29/26

    摘要： Photographic elements, diffusion transfer assemblages and processes are described which employ a novel nondiffusible compound having a releasable, bridged, azoaminophenol magenta dye moiety or precursor thereof having the formula: ##STR1## wherein: (a) R represents hydrogen, a hydrolyzable moiety or CAR;(b) R.sup.1 represents hydrogen;(c) R.sup.2 represents an alkyl group of 1 to about 6 carbon atoms or CAR; or R.sup.1 and R.sup.2 represent an alkylene group which can be taken together with the atoms to which they are attached to complete a 5- or 6-membered heterocyclic ring;(d) R.sup.3 represents an alkyl group of 1 to about 6 carbon atoms or CAR;(e) R.sup.4 represents hydrogen; or R.sup.3 and R.sup.4 represent an alkylene group which can be taken together with the atoms to which they are attached to complete a 5- or 6-membered heterocyclic ring;with the proviso that at least one of the 5- or 6-membered heterocyclic rings of (c) or (e) is present in the compound;(f) CAR represents a ballasted carrier moiety capable of releasing the diffusible magenta dye moiety or precursor thereof under alkaline conditions; and(g) n is 0, 1 or 2, with the proviso that when n is 0, then at least one of R, R.sup.2 or R.sup.3 is CAR.

    摘要翻译： 描述了摄影元件，扩散转移组合和方法，其使用具有下列通式的可释放的，桥联的偶氮氨基苯酚品红色染料部分或其前体的新型不扩散化合物：其中：（a）R表示氢，可水解部分或CAR ; （b）R1表示氢; （c）R 2表示1〜6个碳原子的烷基或CAR; 或R 1和R 2表示可以与它们连接的原子一起形成的亚烷基，以完成5-或6-元杂环; （d）R 3表示1〜6个碳原子的烷基或CAR; （e）R4代表氢; 或R 3和R 4表示可以与它们连接的原子一起形成的亚烷基，以形成5-或6-元杂环; 条件是（c）或（e）的5-或6-元杂环中的至少一个存在于化合物中; （f）CAR表示在碱性条件下能够释放可扩散品红染料部分或其前体的压载载体部分; 和（g）n为0,1或2，条件是当n为0时，R，R 2或R 3中的至少一个为CAR。

    Azo dyes and azo-metal complexes for atomic force microscope lithography
    8.
    发明授权
    Azo dyes and azo-metal complexes for atomic force microscope lithography 失效
    用于原子力显微镜光刻的偶氮染料和偶氮 - 金属络合物

    公开(公告)号：US06716563B2

    公开(公告)日：2004-04-06

    申请号：US10214192

    申请日：2002-08-08

    申请人： Haiwon Lee ,  Hyeyoung Park

    发明人： Haiwon Lee ,  Hyeyoung Park

    IPC分类号： H01L2131

    CPC分类号： B82Y15/00 ,  B82Y10/00 ,  B82Y40/00 ,  C09B29/0007 ,  C09B29/0088 ,  C09B29/26 ,  C09B45/18 ,  C09B45/20 ,  C09B45/22 ,  G03F7/0002 ,  H01L21/0271 ,  Y10S977/857

    摘要： This invention relates to nano-lithography with &pgr;-conjugated azo dyes and azo-metal complexes represented by formula 1 or formula 2(Korea Pat. Appln. Nos. 2001-6879˜6880), which has both electron-donating and electron-accepting groups in the molecular structures, as a resist on Si substrate by using an AFM anodization. lithography. Developing optimum conditions of scan speed, bias voltage, and resist materials are key issues for achieving a high resolution patterning on various substrates. We accomplished nanometer-scale patterning in approximately 35 nm dimensions.

    摘要翻译： 本发明涉及具有π-共轭偶氮染料和由式1或式2表示的偶氮 - 金属络合物（韩国专利申请号2001-6879〜6880）的纳米光刻法，其具有电子给予和电子接受 分子结构中的基团，作为通过使用AFM阳极氧化在Si衬底上的抗蚀剂。 平版印刷 开发扫描速度，偏置电压和抗蚀剂材料的最佳条件是在各种基板上实现高分辨率图案化的关键问题。 我们在大约35nm的尺寸上完成了纳米尺度的图案化。