112078-00-9Relevant articles and documents
Facile synthesis of pure 1,6,7,12-tetrachloroperylene-3,4,9,10-tetracarboxy bisanhydride and bisimide
Dubey, Rajeev K.,Westerveld, Nick,Grozema, Ferdinand C.,Sudh?lter, Ernst J. R.,Jager, Wolter F.
, p. 1882 - 1885 (2015)
A robust and scalable procedure to obtain pure 1,6,7,12-tetrachloroperylene-3,4,9,10-tetracarboxy bisanhydride, a highly valuable synthon, has been developed via synthesis of a novel intermediate compound 1,6,7,12-perylene-3,4,9,10-tetracarboxy tetrabutylester.
Synthesis and characterization of fluorescent dyes and their applications for the enhancement of growth rate of Chlorella vulgaris
Jang, Hyeyoun,Namgoong, Jin Woong,Sung, Min-Gyu,Chang, Yongkeun,Kim, Jae Pil
, p. 142 - 150 (2018)
Spectral conversion of solar radiation from green to red light can enhance the photosynthesis efficiency of microalgae. This can lead to significant increase in microalgal growth. Four perylene-based fluorescent dyes were synthesized to convert wavelengths of light from green (500–570 nm) to orange-red (580–650 nm). These dyes were applied in microalgal cultivation system using two methodologies: (1) light-converting layer, and (2) light-converting medium. The dyes were dissolved in either ethanol or water to form light-converting layers between microalgae culture and the light source. Under converted light in both set-ups, Chlorella vulgaris cultures showed maximum increase in lipid productivity by 13.00% and 17.15%, and biomass productivity by 31.65% and 37.66% compared to the control. Overall, the cultivation results confirmed beneficial effects of modified light on microalgae cultures both on their lipid and biomass productivities. Note that both growth parameters achieved higher performance in the light-converting medium thereby the effectiveness of the cultivation method was validated.
A compound. Colorant and colored resin composition
-
Paragraph 0455; 0459-0460, (2021/09/29)
The present invention addresses the problem of providing a colored resin composition capable of forming a color filter excellent in light resistance, a colorant contained in the colored resin composition, and a benzoperylene compound useful as a dye. A co
PERYLENE BISIMIDE BASED COMPOUNDS AND DYES COMPRISING THE SAME
-
Paragraph 0073-0075, (2020/11/03)
The present invention relates to a perylene bisimide-based compound represented by the following chemical formula 1 capable of providing dye having less fluorescence reduction at a high temperature while having excellent solubility in an organic solvent,
A DYE DISPERSION COMPOSITION, A SELF EMISSION TYPE PHOTOSENSITIVE RESIN COMPOSITION, A COLOR CONVERSION LAYER, A COLOR FILTER COMPRISING, AND A DISPLAY DEVICE
-
Paragraph 0189-0192, (2019/10/01)
The invention provides a dye dispersion liquid composition, a self-luminous photosensitive resin composition, a color conversion layer, a color filter and a display device. The dye dispersion composition includes (A) a fluorescent dye having a solubility