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    • 14. 发明申请
    • Electroluminescent polymers and use thereof in light-emitting devices
    • 电致发光聚合物及其在发光器件中的应用
    • US20050033015A1
    • 2005-02-10
    • US10932685
    • 2004-09-01
    • Qibing Pei
    • Qibing Pei
    • H01L51/50C08G61/00C08G61/10C08G61/12C08G73/06C09K11/06H01L29/786H01L51/05H01L51/30
    • C08G61/10C08G61/122C08G73/0627C08G73/0633C08G73/0638C09K11/06C09K2211/1003C09K2211/1007C09K2211/1014C09K2211/1408C09K2211/1416C09K2211/1425C09K2211/1458H01G11/48Y02E60/13Y10S428/917
    • The invention provides conjugated polymers that have good solubility and semiconductivity, and that display high photoluminescent and electroluminescent efficiency. Representative polymers containing monomer units having the general structure of formula (I) wherein: Ar1 and Ar2 are independently selected from the group consisting of monocyclic, bicyclic and polycyclic arylene, heteroarylene, substituted arylene and substituted heteroarylene groups; L is alkylene, alkenylene, substituted alkylene, substituted alkenylene, heteroalkylene, heteroalkenylene, substituted heteroalkylene, substituted heteroalkenylene, arylene, heteroarylene, substituted arylene, substituted heteroarylene, or a combination thereof; Q is a heteroatom; m is zero or 1; p is zero or 1, and q is zero or 1, with the proviso that when p is zero, then q is zero; x is zero or 1; Q1 and Q2 are independently selected from the group consisting of H, aryl, heteroaryl, substituted aryl, substituted heteroaryl, alkyl, substituted alkyl, heteroalkyl, and substituted heteroalkyl, and Q3 is selected from the group consisting of alkyl, substituted alkyl, heteroalkyl, and substituted heteroalkyl, with the proviso that when m is 1, Q1 and Q2 are other than H; and A− is a negatively charged counterion. Electroluminescent and other devices containing a polymer of the invention are also provided.
    • 本发明提供具有良好的溶解度和半导电性并且显示出高的光致发光和电致发光效率的共轭聚合物。 含有具有式(I)的通式结构的单体单元的代表性聚合物其中:Ar 1和Ar 2独立地选自单环,双环和多环亚芳基,杂亚芳基,取代的亚芳基和取代的亚杂芳基; L是亚烷基,亚烯基,取代的亚烷基,取代的亚烯基,杂亚烷基,杂亚烯基,取代的杂亚烷基,取代的亚杂烯基,亚芳基,亚杂芳基,取代的亚芳基,取代的亚杂芳基或它们的组合; Q是杂原子; m为零或1; p为零或1,q为零或1,条件是当p为零时,q为零; x为零或1; Q 1和Q 2独立地选自H,芳基,杂芳基,取代的芳基,取代的杂芳基,烷基,取代的烷基,杂烷基和取代的杂烷基,Q 3选自 由烷基,取代的烷基,杂烷基和取代的杂烷基组成,条件是当m为1时,Q 1和Q 2不是H; 而A < - >是负面反驳。 还提供含有本发明聚合物的电致发光和其它装置。
    • 18. 发明授权
    • Phosphazene-containing amine as curing agent for phthalonitrile-base
polymer
    • 含磷腈胺作为邻苯二甲腈基聚合物的固化剂
    • US5208318A
    • 1993-05-04
    • US670096
    • 1991-03-15
    • Teddy M. Keller
    • Teddy M. Keller
    • C08G73/06
    • C08G73/0638
    • Phosphazene-containing amines having at least one amine or substituted amine moiety reactive with nitrile groups of the phthalonitrile monomers or oligomeric resins are useful curing agents for phthalonitriles. Typically, the phosphazene-containing amines useful as curing agents in the present invention have the formula: ##STR1## wherein each of X.sub.1-6 is a hydrogen, an unsubstituted amine group, or an amine group substituted with C.sub.1 -C.sub.12 alkyl groups or aromatic groups, at least one of X.sub.1-6 includes an amine group, and each of R'.sub.1-6 is an alkyl, aromatic, or alkyl-substituted aromatic moiety, or a linear polymer of the phosphazene-based amine monomer. The curing agents enhance the speed of cure and also add flame retardancy to the cured polymers.
    • 具有至少一个与邻苯二腈单体或低聚树脂的腈基反应的胺或取代的胺部分的含磷腈的胺是用于酞腈的有用的固化剂。 通常,本发明中用作固化剂的含磷腈的胺具有下式:其中X1-6各自为氢,未取代的胺基或被C 1 -C 12烷基或芳族取代的胺基 基团,X1-6中的至少一个包括胺基,并且R'1-6中的每一个是烷基,芳族或烷基取代的芳族部分,或磷腈基胺单体的线性聚合物。 固化剂增强了固化速度,并且还增加了固化聚合物的阻燃性。