Diiminoisoindoline compound and the process for producing the compound
and use thereof
    7.
    发明授权
    Diiminoisoindoline compound and the process for producing the compound and use thereof 失效
    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

    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。

    Phthalocyanine compound, its intermediate, process for producing the
compound, and use thereof
    8.
    发明授权
    Phthalocyanine compound, its intermediate, process for producing the compound, and use thereof 有权
    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

    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。