公开(公告)号：US20150105534A1

公开(公告)日：2015-04-16

申请号：US14481692

申请日：2014-09-09

Applicant: SOLVAY USA, INC.

Inventor： Elena E. Sheina ,  Chad Landis ,  Venkataramanan Seshadri ,  Christopher T. Brown ,  Samuel M. Mazza

IPC: C08G75/06

CPC classification number: A61B8/4427 ,  A61B8/0841 ,  A61B8/0891 ,  A61B8/4455 ,  A61B8/465 ,  A61B34/25 ,  A61B2017/3413 ,  C08G61/124 ,  C08G61/125 ,  C08G61/126 ,  C08G75/06 ,  C08G2261/1424 ,  C08G2261/3222 ,  C08G2261/3223 ,  C08G2261/3241 ,  C08G2261/3243 ,  C08G2261/43

Abstract: An improved polymerization method including a method comprising providing a reaction mixture comprising a first monomer, an organic oxidant, and at least one Lewis acid or Brönsted acid, wherein the first monomer comprises at least one optionally substituted heterocyclic ring, wherein the heterocyclic ring comprises at least one heteroatom; and reacting the reaction mixture to obtain a conjugated polymer. The method can reduce the content of undesirable entities in the polymer such as halogens and metals, which can be useful in organic electronic device applications. Purification methods also are adapted to remove organic and inorganic impurities.

Abstract translation: 一种改进的聚合方法，包括提供包含第一单体，有机氧化剂和至少一种路易斯酸或布朗斯台德酸的反应混合物的方法，其中第一单体包含至少一个任选取代的杂环，其中杂环包含 至少一个杂原子; 并使反应混合物反应，得到共轭聚合物。 该方法可以降低聚合物中不需要的实体的含量，例如卤素和金属，其可用于有机电子器件应用。 净化方法也适用于去除有机和无机杂质。

公开(公告)号：US09166169B2

公开(公告)日：2015-10-20

申请号：US14212611

申请日：2014-03-14

Applicant: SOLVAY USA, INC.

Inventor： Christopher T. Brown ,  Mathew K. Mathai ,  Venkataramanan Seshadri

IPC: H01L51/00 ,  H01L51/50 ,  C09D165/00 ,  C09D165/02 ,  C08L65/00 ,  C08L65/02

CPC classification number: H01L51/0036 ,  C08L65/00 ,  C08L65/02 ,  C09D165/00 ,  C09D165/02 ,  H01L51/005 ,  H01L51/006 ,  H01L51/008 ,  H01L51/5052 ,  H01L51/5056 ,  H01L51/5088 ,  Y02E10/549 ,  Y02P70/521 ,  C08L2666/22

Abstract: Compositions for use in hole transporting layers (HTLs) or hole injection layers (HILs) are provided, as well as methods of making the compositions and devices fabricated from the compositions. OLED devices can be made. The compositions comprise at least one conductive conjugated polymer, at least one semiconducting matrix component that is different from the conductive conjugated polymer, and an optional dopant, and are substantially free of an insulating matrix component.

Abstract translation: 提供了用于空穴传输层（HTL）或空穴注入层（HIL）的组合物，以及制备由组合物制备的组合物和装置的方法。 可以制造OLED器件。 组合物包含至少一种导电共轭聚合物，至少一种不同于导电共轭聚合物的半导体基质组分和任选的掺杂剂，并且基本上不含绝缘基质组分。