摘要:
A positive photoresist composition comprises (A) a compound which generates an acid upon irradiation with an actinic ray or radiation, (B) a resin which is insoluble or sparingly soluble in alkali but becomes soluble in alkali by the action of an acid, and (C) a nitrogen-containing compound containing at least one partial structure represented by formula (I) shown below in its molecule: The positive photoresist composition of the present invention is suitable for exposure to a far ultraviolet ray, particularly a KrF excimer laser beam, improved in line edge roughness and also excellent in sensitivity, resolution, depth of focus and resist profile.
摘要:
A positive resist composition comprises (A) a resin capable of decomposing by the action of an acid to increase solubility in an alkali developer, and (B) a compound capable of generating an aromatic sulfonic acid substituted with at least one group containing a fluorine atom upon irradiation with one of an actinic ray and radiation.
摘要:
A pattern forming method, including: (A) coating a substrate with a positive resist composition of which solubility in a positive developer increases and solubility in a negative developer decreases upon irradiation with actinic rays or radiation, so as to form a resist film; (B) exposing the resist film; and (D) developing the resist film with a negative developer; a positive resist composition for multiple development used in the method; a developer for use in the method; and a rinsing solution for negative development used in the method.
摘要:
An actinic-ray- or radiation-sensitive resin composition comprises (A) a resin that when acted on by an acid, exhibits an increased solubility in an alkali developer, (B) a compound that when exposed to actinic rays or radiation, generates an acid, (C) a resin containing two or more resins (c) each having at least either a fluorine atom or a silicon atom, and (D) a solvent.
摘要:
A positive resist composition comprises: (A) a resin of which solubility in an alkali developer increases under an action of an acid; (B) a compound capable of generating an acid upon irradiation with actinic rays or radiation; (C) a resin having at least one of a fluorine atom and a silicon atom; and (D) a solvent; and a pattern forming method using the positive resist composition.
摘要:
The present invention provides a colored curable composition including a phthalocyanine pigment, a dioxazine pigment, a dye, a polymerization initiator, a polymerizable compound and a solvent; and a colored curable composition including a phthalocyanine pigment, a dye multimer having a polymerizable group and a group derived from a dipyrromethene dye, a polymerization initiator, a polymerizable compound and a solvent.
摘要:
A colored curable composition including at least (A-1) a complex including a compound represented by the following formula (I) and a metal atom or a metal compound, (A-2) a phthalocyanine pigment, (B) a dispersing agent, (C) a polymerizable compound, (D) a photopolymerization initiator, and (E) an organic solvent: wherein R1 to R6 each independently represent a hydrogen atom or a substituent; and R7 represents a hydrogen atom, a halogen atom, an alkyl group, an aryl group or a heterocyclic group.
摘要:
The invention provides a colored curable composition including a dipyrromethene compound having a structure in which a polymerizable group and a carboxyl group are introduced in the same molecule, a resist liquid, an ink for inkjet printing, a color filter, a method of producing a color filter, a solid-state image sensor, a liquid crystal display, an organic EL display, an image display device and a colorant compound.
摘要:
A colorant multimer includes, as a partial structure of a colorant moiety, a dipyrromethene metal complex compound or tautomer thereof obtained from: (i) a dipyrromethene compound represented by the following Formula (M); and (ii) a metal or a metal compound: wherein in Formula (M), R4, R5, R6, R7, R8, R9, and R10 each independently represent a hydrogen atom or a monovalent substituent.
摘要:
A positive resist composition includes: (A) a resin capable of increasing the solubility in an alkali developing solution by the action of an acid, including: (a1) a repeating unit selected from repeating units represented by specific formulae (a1-1) to (a1-3); (a2) a repeating unit represented by a specific formula (a2); and (a3) a repeating unit selected from repeating units represented by specific formulae (a3-1) to (a3-4); (B) a compound capable of generating an acid upon irradiation with actinic ray or radiation, (C) a resin including: at least one of a fluorine atom and a silicon atom; and a group selected from specific groups (x) to (z):(x) an alkali-soluble group, (y) a group capable of decomposing by the action of an alkali developing solution to increase the solubility in the alkali developing solution, and (z) a group capable of decomposing by the action of an acid; and (D) a solvent.