Oligomer and polymer comprising triphenyl phosphine units
    22.
    发明申请
    Oligomer and polymer comprising triphenyl phosphine units 有权
    含有三苯基膦单元的低聚物和聚合物

    公开(公告)号:US20070031698A1

    公开(公告)日:2007-02-08

    申请号:US10568659

    申请日:2004-08-18

    IPC分类号: B32B19/00

    摘要: An oligomer or polymer comprising a first repeat unit and a second repeat unit that may be the same or different, the first repeat unit having formula (I): wherein each E independently represents optionally substituted nitrogen or optionally substituted phosphorus, with the proviso that at least one E is optionally substituted phosphorus; each Ar1, Ar2 and Ar3 is the same or different and independently represents an optionally substituted aryl or heteroaryl; n is 0-3; and in the case of unsubstituted nitrogen and phosphorus, the second repeat unit is directly conjugated to the first repeat unit.

    摘要翻译: 包含可以相同或不同的第一重复单元和第二重复单元的低聚物或聚合物具有式(I)的第一重复单元:其中每个E独立地表示任选取代的氮或任选取代的磷,条件是在 至少一个E是任选取代的磷; 每个Ar 1,Ar 2和Ar 3相同或不同,并且独立地表示任选取代的芳基或杂芳基; n为0-3; 在未被取代的氮和磷的情况下,第二重复单元直接与第一重复单元结合。

    Metal complexes
    23.
    发明申请
    Metal complexes 有权
    金属配合物

    公开(公告)号:US20060220004A1

    公开(公告)日:2006-10-05

    申请号:US10548855

    申请日:2004-03-09

    IPC分类号: H01L29/08 C07F15/00 C07F9/90

    摘要: The present invention relates to new types of metal complexes. Such compounds can be used as active components (=functional materials) in a series of different types of applications which can be classed within the electronics industry in the widest sense. The inventive compounds are described by the structure 1 and the formulae (1) to (60).

    摘要翻译: 本发明涉及新型金属络合物。 这些化合物可以用作一系列不同类型的应用中的活性组分(=功能材料),其可以在最广泛的意义上在电子工业中分类。 本发明化合物由结构1和式(1)至(60)描述。

    Solutions and dispersions of organic semiconductors
    27.
    发明授权
    Solutions and dispersions of organic semiconductors 失效
    有机半导体的解决方案和分散体

    公开(公告)号:US06994893B2

    公开(公告)日:2006-02-07

    申请号:US10469334

    申请日:2002-03-07

    IPC分类号: B05D1/26

    摘要: The present invention relates to solutions and/or dispersions of organic semiconductors in a solvent mixture of at least two different organic solvents, characterized in that A. Each of the solvents on its own has a boiling point of below 200° C. and a melting point of 15° C. or less, B. at least one of the solvents has a boiling point in the range from greater than 140 to less than 200° C., C. the solvents used have no benzylic CH2 or CH groups, D. the solvents used are not benzene derivatives containing tert-butyl substituents or more than two methyl substituents, and their use in printing processes for producing layers of organic semiconductors, especially for the electronics industry.

    摘要翻译: 本发明涉及有机半导体在至少两种不同有机溶剂的溶剂混合物中的溶液和/或分散体,其特征在于