209111-69-3

Upstream product

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• 128-69-8 perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride 
• 108-91-8 cyclohexylamine 

Relevant academic research and scientific papers

POLYCYCLIC ORGANIC COMPOUNDS, RETARDATION LAYER AND COMPENSATION PANEL ON THEIR BASE

This invention relates to polycyclic organic compounds of general structural formula (I): wherein Y is a predominantly planar polycyclic system being at least partially aromatic, W1, W2, and W3 are different groups providing solubility in an organic solvent, and sum (n1 +n2+n3) is 1, 2, 3, 4, 5, 6, 7 or 8. The polycyclic organic compounds are substantially transparent for electromagnetic radiation in the visible spectral range and are capable of forming supramolecules in the organic solvent.

POLYCYCLIC ORGANIC COMPOUNDS, POLARIZING ELEMENTS AND METHOD OF PRODUCTION THEREOF

This invention relates to polycyclic organic compounds of a general structural formula (I): wherein Y is a predominantly planar polycyclic system being at least partially aromatic, W1, W2, and W3 are different groups providing solubility in an organic solvent, and sum n1 +n2+n3 is 1, 2, 3, 4, 5, 6, 7, 8, 9 or 10, which are capable of forming supramolecular structures in a wide range of organic solvents, and which are capable of absorbing electromagnetic radiation in at least one subrange of the visible spectral range.