摘要:
The embodiments of this invention provide a luminescent complex, a luminescent material, a substrate for display and a production method thereof, and a display apparatus. This invention relates to the technical field of display. It is possible to increase the dispersibility of the luminescent particles, such as quantum dotsor the like in the main material of a color filter to solve problems, such as uneven light emission, low light emission efficiency or the like of a substrate for display comprising the luminescent particles, so as to further reduce the loss of the back light brightness. This luminescent complex comprises a luminescent particle; an organic ligand attached to the surface of the luminescent particle; group A in the structural formula of the organic ligand is a binding group which binds to the luminescent particle; and in the structural formula of the organic ligand, the carbon-carbon double bond which is attached to the X 1 group, the X 2 group and the X 3 group may be subjected to a crosslinking reaction with a photosensitive resin under an exposure condition. This invention further provides a luminescent material which is used for the luminescent complex and comprises the luminescent complex, a substrate for display comprising this luminescent material, and a production method of a display apparatus.
摘要:
The invention provides a modified quantum dot, a method for preparing the same, a coloring agent, a photosensitive resin composition, a color filter and a display device. Said modified quantum dot can improve the overall dispersibility and optical properties of the coloring agent, and further increase the contrast ratio of the display device. The modified quantum dot of the present invention has the following structure: the modified quantum dot comprises a core composed of quantum dots and a shell composed of amines containing a C6-C22 alkyl group, wherein, some or all amino groups in the amine form salts with an acid dye, and Y - is an anion in the acid dye, R 1 , R 2 , R 3 , R 4 , R 5 and R 6 are independently H or a C1-C6 alkyl group.
摘要:
Die neuen gelben Metallazopigmente auf Basis mindestens dreier Metallazoverbindungen, die sich mindestens in der Art des Metalls voneinander unterscheiden, besitzen verbesserte Farbstärken und eignen sich hervorragend zur Pigmentierung von Pigmentpräparationen für ein breites Anwendungsgebiet.
摘要:
Die neuen gelben Metallazopigmente auf Basis mindestens dreier Metallazoverbindungen, die sich mindestens in der Art des Metalls voneinander unterscheiden, besitzen verbesserte Farbstärken und eignen sich hervorragend zur Pigmentierung von Pigmentpräparationen für ein breites Anwendungsgebiet.
摘要:
Die neuen gelben Metallazopigmente auf Basis mindestens zweier Metallazoverbindungen, die sich mindestens in der Art des Metalls voneinander unterscheiden, besitzen verbesserte Farbstärken und eignen sich hervorragend zur Pigmentierung von Pigmentpräparationen für ein breites Anwendungsgebiet.
摘要:
An object of the present invention is to provide a photocurable resin composition having excellent thick-film curability and further excellent storage stability, and a cured product of the photocurable resin composition has a high concealing effect. The present invention is a photocurable resin composition containing components (A) to (E): a component (A): a leuco dye; a component (B): a photoacid generator; a component (C): a radical polymerizable compound (except for a (meth)acrylate having a tertiary amine skeleton); a component (D): a photoradical polymerization initiator; and a component (E): a tertiary amine compound.
摘要:
Color and/or opacity changing liquid radiation curable resins are herein described, along with methods for using the same in additive fabrication processes. Described and claimed are methods for improving additive fabrication build processes by controlling, at least temporarily, the depth of penetration of a liquid radiation curable resin. The liquid radiation curable resins herein described are capable of curing into three-dimensional articles having a certain amount of color and/or opacity. The resulting three-dimensional articles possess an ability to further change in color and/or opacity, and possess excellent mechanical properties. Also herein described are the three-dimensional articles formed according to the methods of the invention.
摘要:
A colored composition of the present invention includes a dye compound having an anionic moiety including at least one of a structure represented by the following General Formula (A1), a structure represented by the following General Formula (A2), and a structure containing a boron atom, and a dye structure having a cationic moiety, in which the anionic moiety and the cationic moiety are bonded to each other via a covalent bond and present in the same molecule; a curable compound; and a solvent.
(in General Formula (A1), R 1 and R 2 each independently represent -SO 2 - or -CO-)
(in General Formula (A2), R 3 represents -SO 2 - or -CO-; and R 4 and R 5 each independently represent -SO 2 -, -CO-, or -CN)