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1. 发明申请

US20080091033A1 Nonsolvate-Form Crystal of Polymethine Compound, Process for Producing the Same and Use Thereof 审中-公开
标题翻译：聚异氰酸酯化合物的非特异性形式的水晶，其生产方法和用途
公开(公告)号：US20080091033A1
公开(公告)日：2008-04-17
申请号：US11793352
申请日：2005-12-09
申请人： Shigeo Fujita , Keiki Chichiishi , Sayuri Wada , Tsunehito Eda , Hiroshi Terao
发明人： Shigeo Fujita , Keiki Chichiishi , Sayuri Wada , Tsunehito Eda , Hiroshi Terao
IPC分类号： C07D403/08
CPC分类号： C09B67/0025 , C07D209/10 , C07D209/34 , C09B23/0066 , C09B23/086
摘要： The object is to provide a novel nonsolvate-form crystal of polymethine compound which has good stability in solution, shows a high gram extinction coefficient, is excellent in storage stability, is easy to handle and is highly sensitive to general-purpose semiconductor lasers. Thus are provided a nonsolvate-form crystal of a polymethine compound of the formula (I) and a process for producing the nonsolvate-form crystal of polymethine compound of formula (I) which comprises reacting a polymethine ether compound of the formula (II) given below with p-toluenesulfonic acid. (In the above formula, TsO represents the p-toluenesulfonic acid residue.) (In the above formula, R represents an alkyl group, an alkoxyalkyl group or an optionally substituted aryl group.)
摘要翻译：本发明的目的是提供一种在溶液中具有良好稳定性的聚异氰酸酯化合物的新型非特异性结晶形式，显示出高消光系数，储存稳定性优异，易于处理，对通用半导体激光器高度敏感。提供了式（I）的聚甲炔化合物的非皂体形式的结晶和用于制备式（I）的聚甲炔化合物的非皂体型晶体的方法，其包括使给定的式（II）的聚甲炔醚化合物在下面用对甲苯磺酸。（在上式中，TsO表示对甲苯磺酸残基。）（上式中，R表示烷基，烷氧基烷基或任意取代的芳基。）

2. 发明授权

US6093832A Diiminoisoindoline compound and the process for producing the compound and use thereof 失效
标题翻译：二亚氨基异吲哚啉化合物及其制备方法及其用途
公开(公告)号：US6093832A
公开(公告)日：2000-07-25
申请号：US277610
申请日：1999-03-29
申请人： Yojiro Kumagae , Toshihiro Masaoka , Shigeo Fujita , Tsunehito Eda
发明人： Yojiro Kumagae , Toshihiro Masaoka , Shigeo Fujita , Tsunehito Eda
IPC分类号： C09B21/00 , C09B47/067 , C09B47/073 , G03G5/06 , G11B7/248 , C07D209/44
CPC分类号： C09B47/073 , C09B21/00 , C09B47/067 , G03G5/0696 , G11B7/248
摘要： The invention relates to novel phthalocyanine compounds, their intermediates and a process for their preparation. The inventive phthalocyanine compound absorbs in the near infrared region of the spectrum with a high absorption coefficient which features high solubility in solvents, good compatibility with resins and high aging resistance, thus finding application as a near infrared ray absorbing material or a light-heat conversion material with great advantage and to a process for producing the phthalocyanine compound. The novel phthalocyanine compound has the following general formula: ##STR1## wherein R represents alkyl or alkoxyalkyl; X represents halogen, alkylthio, phenylthio which may be substituted, or naphthylthio which may be substituted; M represents a couple of hydrogen atoms, a divalent metal, or a trivalent or tetravalent metal derivative. The near infrared ray absorbing and light-heat conversion materials containing the above phthalocyanine compound are also described.
摘要翻译：本发明涉及新型酞菁化合物及其中间体及其制备方法。本发明的酞菁化合物在光谱的近红外区域吸收高吸收系数，其在溶剂中的溶解性高，与树脂的相容性好，耐老化性好，因此用作近红外线吸收材料或光热转换具有很大优点的材料和用于制备酞菁化合物的方法。新型酞菁化合物具有以下通式：其中R代表烷基或烷氧基烷基; X表示卤素，烷硫基，可被取代的苯硫基或可被取代的萘硫基; M表示一对氢原子，二价金属或三价或四价金属衍生物。还描述了含有上述酞菁化合物的近红外线吸收和光热转换材料。

3. 发明授权

US5973140A Phthalocyanine compound, its intermediate, process for producing the compound, and use thereof 有权
标题翻译：酞菁化合物，其中间体，化合物的制造方法及其用途
公开(公告)号：US5973140A
公开(公告)日：1999-10-26
申请号：US221152
申请日：1998-12-28
申请人： Yojiro Kumagae , Toshihiro Masaoka , Shigeo Fujita , Tsunehito Eda
发明人： Yojiro Kumagae , Toshihiro Masaoka , Shigeo Fujita , Tsunehito Eda
IPC分类号： C09B21/00 , C09B47/067 , C09B47/073 , G03G5/06 , G11B7/248 , C07D487/22 , C09B47/04 , F21V9/04
CPC分类号： C09B47/073 , C09B21/00 , C09B47/067 , G03G5/0696 , G11B7/248
摘要： The invention relates to a novel phthalocyanine compound absorbing in the near infrared region of the spectrum with a high absorption coefficient which features high solubility in solvents, good compatibility with resins and high aging resistance, thus finding application as a near infrared ray absorbing material or a light-heat conversion material with great advantage and to a process for producing the phthalocyanine compound. The novel phthalocyanine compound has the following general formula: ##STR1## wherein R represents alkyl or alkoxyalkyl; X represents halogen, alkylthio, phenylthio which may be substituted, or naphthylthio which may be substituted; M represents a couple of hydrogen atoms, a divalent metal, or a trivalent or tetravalent metal derivative. The near infrared ray absorbing and light-heat conversion materials containing the above phthalocyanine compound are also described.
摘要翻译：本发明涉及一种吸收光谱近红外区域的新型酞菁化合物，其吸收系数高，在溶剂中溶解度高，与树脂的相容性好，耐老化性好，因此可用作近红外线吸收材料或光热转换材料和制造酞菁化合物的方法。新型酞菁化合物具有以下通式：其中R代表烷基或烷氧基烷基; X表示卤素，烷硫基，可被取代的苯硫基或可被取代的萘硫基; M表示一对氢原子，二价金属或三价或四价金属衍生物。还描述了含有上述酞菁化合物的近红外线吸收和光热转换材料。

4. 发明授权

US4622179A Naphthalocyanine compounds 失效
标题翻译：萘酞菁化合物
公开(公告)号：US4622179A
公开(公告)日：1986-11-11
申请号：US631700
申请日：1984-07-17
申请人： Tsunehito Eda
发明人： Tsunehito Eda
IPC分类号： C09B47/04 , C09B47/067
CPC分类号： C09B47/045 , C09B47/0673
摘要： Naphthalocyanine compounds represented by the general formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4, which may be the same or different, are each a straight chain or branched chain alkyl group of 5 to 12 carbon atoms and M is a metal selected from the group consisting of Cu, Ni, Mg, Pb, Pd, V, Co, Nb, Al, Sn, In, Fe and Ge, or its oxide, chloride or bromide, are bluish green or green crystals and are superior in absorption of near infrared rays of 750 to 850 nm, highly resistant to light, heat, acids and alkalis, soluble in organic acids, liquid crystals and resins, and accordingly are very useful as a dyestuff capable of absorbing near infrared rays.
摘要翻译：由通式表示的萘酞菁化合物，其中R1，R2，R3和R4可以相同或不同，分别为5-12个碳原子的直链或支链烷基，M是选自由Cu，Ni，Mg，Pb，Pd，V，Co，Nb，Al，Sn，In，Fe和Ge或其氧化物，氯化物或溴化物组成的组是蓝绿色或绿色晶体， 750至850nm的近红外线，对光，热，酸和碱的耐受性高，可溶于有机酸，液晶和树脂，因此作为能够吸收近红外线的染料非常有用。

5. 再颁专利

USRE34480E Naphthalocyanine compounds 失效
标题翻译：萘酞菁化合物
公开(公告)号：USRE34480E
公开(公告)日：1993-12-14
申请号：US940309
申请日：1992-09-03
申请人： Tsunehito Eda
发明人： Tsunehito Eda
IPC分类号： C09B47/067 , C09B47/04
CPC分类号： C09B47/0673
摘要： Naphthalocyanine compounds represented by the general formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4, which may be the same or different, are each a straight chain or branched chain alkyl group of 5 to 12 carbon atoms and M is a metal selected from the group consisting of Cu, Ni, Mg, Pb, Pd, V, Co, .[.Nb,.]. Al, Sn, In, Fe and Ge, or its oxide, chloride or bromide, are bluish green or green crystals and are superior in absorption or near infrared rays of 750 and 850 nm, highly resistant to light, heat, acids and alkalis, soluble in organic acids, liquid crystals and resins, and accordingly are very useful as a dyestuff capable of absorbing near infrared rays.

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