PHOTOSENSITIVE RESIN COMPOSITION, OXIME SULFONATE COMPOUND, METHOD FOR FORMING CURED FILM, CURED FILM, ORGANIC EL DISPLAY DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE
申请人:FUJIFILM Corporation
公开号:US20130171415A1
公开(公告)日:2013-07-04
Disclosed is a photosensitive resin composition comprising: (Component A) an oxime sulfonate compound represented by Formula (1); (Component B) a resin comprising a constituent unit having an acid-decomposable group that is decomposed by an acid to form a carboxyl group or a phenolic hydroxy group; and (Component C) a solvent
wherein in Formula (1) R
1
denotes an alkyl group, an aryl group, or a heteroaryl group, each R
2
independently denotes a hydrogen atom, an alkyl group, an aryl group, or a halogen atom, Ar
1
denotes an o-arylene group or an o-heteroarylene group, X denotes O or S, and n denotes 1 or 2, provided that of two or more R
2
s present in the compound, at least one denotes an alkyl group, an aryl group, or a halogen atom.
ALKALOID MONOMERS, LIQUID CRYSTAL COMPOSITIONS AND POLYMER NETWORKS DERIVED THEREFROM
申请人:Goldfinger Marc B.
公开号:US20110193019A1
公开(公告)日:2011-08-11
Disclosed is the chemical synthesis of chiral alkaloid monomers, liquid crystal compositions comprising the chiral alkaloid monomers, and polymerization of the liquid crystal compositions to provide polymer networks with useful cholesteric optical properties and stability.
An acrylic ester compound represented by the general formula (1):
1
wherein, R
1
and R
2
represent independently a hydrogen atom, an alkyl group which may have a substituent, an aromatic alkyl group which may have a substituent or an aromatic residue which may have a substituent, respectively; R
3
represents a hydrogen atom or an alkyl group; A represents a divalent organic group; and X represents a sulfur atom or an oxygen atom; provided that when X is an oxygen atom, R
1
represents an aromatic residue that may have a substituent, a polymerizable composition comprising the compound, and a cured article and optical components obtained by polymerizing the polymerizable composition.
3-Esters and 3-amides of thioxanthone bearing alkyl chains of appropriate length and can be used as photoinitiators or sensitizers in photopolymerizable systems, in particular for the preparation of coatings compatible with the food use.
[EN] RADIATION CURABLE INKJET INK FOR MANUFACTURING PRINTED CIRCUIT BOARDS<br/>[FR] ENCRE POUR JET D'ENCRE DURCISSABLE PAR RAYONNEMENT POUR LA FABRICATION DE CARTES DE CIRCUITS IMPRIMÉS
申请人:AGFA GEVAERT NV
公开号:WO2020109132A1
公开(公告)日:2020-06-04
A radiation curable inkjet ink comprising a polymerizable compound and a photoinitiator, characterized in that the photoinitiator comprises a functional group selected from the group consisting of an aliphatic thio-ether and an aliphatic or a (hetero)aromatic disulfide.