公开(公告)号：US06388046B1

公开(公告)日：2002-05-14

申请号：US09703979

申请日：2000-10-30

Applicant: John Robert Campbell ,  John Jeffrey Talley ,  Neal Steven Falcone ,  Johannes Martinus Dina Goossens ,  Luc Carlos Govaerts ,  Hendrik Verhoogt ,  Richard Lucas ,  James Ross Fishburn ,  Nirajkumar Chaturbhai Patel ,  Matthew Ladd Reitz

Inventor： John Robert Campbell ,  John Jeffrey Talley ,  Neal Steven Falcone ,  Johannes Martinus Dina Goossens ,  Luc Carlos Govaerts ,  Hendrik Verhoogt ,  Richard Lucas ,  James Ross Fishburn ,  Nirajkumar Chaturbhai Patel ,  Matthew Ladd Reitz

IPC: C08G6400

CPC classification number: C08K5/5399 ,  H05K1/0373

Abstract: The present invention provides resin compositions comprising a thermoplastic resin and at least one phosphoramide having a glass transition point of at least about 0° C., preferably of at least about 10° C., and most preferably of at least about 20° C. The present invention also relates to articles made from the resin compositions. The present invention also provides methods to make the resin compositions-having improved heat properties over compositions known in the art.

Abstract translation: 本发明提供了包含热塑性树脂和至少一种具有至少约0℃，优选至少约10℃，最优选至少约20℃的玻璃化转变点的磷酰胺的树脂组合物。 本发明还涉及由树脂组合物制成的制品。 本发明还提供了制备具有比本领域已知的组合物具有改进的热性能的树脂组合物的方法。

公开(公告)号：US20100043876A1

公开(公告)日：2010-02-25

申请号：US12541500

申请日：2009-08-14

Applicant: Richard Tuttle ,  Matthew Ladd Reitz ,  Brian E. Woodworth

Inventor： Richard Tuttle ,  Matthew Ladd Reitz ,  Brian E. Woodworth

IPC: H01L31/00 ,  H01B1/12 ,  H01L31/0236 ,  H01L31/18

CPC classification number: H01L51/0007 ,  H01L51/0036 ,  H01L51/4253 ,  Y02E10/549

Abstract: Improved organic photovoltaic cells including a composition useful for forming an active layer which comprises (a) at least one p-type material, (b) at least one n-type material, (c) at least one first solvent and (d) at least one second solvent, wherein the first solvent is different from the second solvent, and the first solvent comprises at least one alkylbenzene or benzocyclohexane, and the second solvent comprises at least one carbocyclic compound. The second solvent can be used in lesser amounts but can improve efficiency in cells.

Abstract translation: 改进的有机光伏电池包括可用于形成活性层的组合物，其包含（a）至少一种p型材料，（b）至少一种n型材料，（c）至少一种第一溶剂和（d） 至少一个第二溶剂，其中第一溶剂不同于第二溶剂，第一溶剂包含至少一种烷基苯或苯并环己烷，第二溶剂包括至少一种碳环化合物。 第二溶剂可以以较少量使用，但可以提高细胞的效率。

公开(公告)号：US06277988B1

公开(公告)日：2001-08-21

申请号：US09515801

申请日：2000-02-29

Applicant: John Robert Campbell ,  James Anthony Cella ,  Gregory Ronald Gillette ,  John Edward Kochanowski ,  Matthew Ladd Reitz

Inventor： John Robert Campbell ,  James Anthony Cella ,  Gregory Ronald Gillette ,  John Edward Kochanowski ,  Matthew Ladd Reitz

IPC: C07F96509

CPC classification number: C07F9/2458 ,  C07F9/650952 ,  C07F9/6521

Abstract: Sterically hindered phosphoramidates such as N,N′-bis[di-(2,6-xylenoxy)phosphinyl]piperazine are prepared by the reaction of a sterically hindered diaryl chlorophosphate, such as di-(2,6-xylyl) chlorophosphate, with a basic nitrogen compound containing at least two basic N—H groups, preferably a heterocyclic compound such as piperazine, in a predominantly liquid, solvent-free reaction mixture. The reaction may be conducted in the melt or in the presence of a non-solvent carrier, typically an aliphatic hydrocarbon. An excess of the basic nitrogen compound is employed as an acid acceptor.

Abstract translation: 通过空间位阻的氯化磷酸二芳基酯如氯代磷酸二（2,6-二甲苯基）酯与二（2,6-二甲苯基）氧膦基]哌嗪的反应制备了N，N'-双[二 - （2,6-二甲苯氧基） 在主要是液体，无溶剂的反应混合物中含有至少两个碱性NH基团，优选杂环化合物如哌嗪的碱性氮化合物。 反应可以在熔体中或在非溶剂载体（通常为脂族烃）的存在下进行。 使用过量的碱性氮化合物作为酸受体。