20 years of DPP pigments - future perspectives

Diketopyrrolopyrroles (DPP), one of the major innovations in Pigment Chemistry in the last 20 years, have developed to an important class of organic pigments. Chemical transformations have been the door opener for most of the innovations. The insoluble nature of the DPP Pigments allows for solid‐sta...

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Bibliographic Details
Published inMacromolecular symposia. Vol. 187; no. 1; pp. 617 - 630
Main Authors Wallquist, Olof, Lenz, R.
Format Journal Article
LanguageEnglish
Published Weinheim WILEY-VCH Verlag 01.09.2002
WILEY‐VCH Verlag
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Summary:Diketopyrrolopyrroles (DPP), one of the major innovations in Pigment Chemistry in the last 20 years, have developed to an important class of organic pigments. Chemical transformations have been the door opener for most of the innovations. The insoluble nature of the DPP Pigments allows for solid‐state phenomena to be investigated. Crystal modifications and solid solution formation have enhanced the scope of DPP pigments. Specific elaborations of the DPP chemistry have lead to interesting developments also for electronic applications like color filters for liquid crystal displays or for the second generation display technologies like the OLED involving electro luminescent materials.
Bibliography:istex:F88CC557A286AE600788903C81B2D02626A3D9AD
ArticleID:MASY617
ark:/67375/WNG-FDDHR5G4-8
ISSN:1022-1360
1521-3900
DOI:10.1002/1521-3900(200209)187:1<617::AID-MASY617>3.0.CO;2-5