Patent application number | Description | Published |
20110159251 | RADIATION-CURABLE INK COMPOSITION, INK JET RECORDING METHOD, AND RECORDED MATTER - Provided are a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction components, a multifunctional acrylate (B) in an amount of from 20 to 50 mass % of the total reaction components, and a black pigment (F1); and a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction components, a multifunctional acrylate (B) in an amount of from 10 to 50 mass % of the total reaction components, and a yellow pigment (F2). | 06-30-2011 |
20110183081 | PHOTOCURABLE INK COMPOSITION AND INK JET RECORDING METHOD - A photocurable ink composition includes (A) a polymerizable compound, (B) an acylphosphine oxide-based photopolymerization initiator, and (C) at least one compound selected from a hindered amine-based compound with a mass-average molecular weight of 2000 to 4000 and a hydroxyphenyltriazine-based compound of formula (1): | 07-28-2011 |
20110200794 | RADIATION-CURABLE INK COMPOSITION, INK JET RECORDING PROCESS, AND RECORDED MATTER - A radiation-curable ink composition includes an acrylate monomer of which homopolymer has a glass transition temperature of not higher than 0° C. in an amount of 20% by mass or more and 65% by mass or less based on the total amount of reaction components; a monofunctional acrylate having an alicyclic structure; and a multifunctional acrylate having an alicyclic structure. | 08-18-2011 |
20110251298 | RADIATION-CURABLE INK COMPOSITION, INK JET RECORDING METHOD, AND RECORDED MATTER - A radiation-curable ink composition contains (A) aminoacrylate at 1 mass % to 10 mass %, inclusive, (B) phenoxyethyl acrylate at 20 mass % to 50 mass %, inclusive, and (C) tetraethylene glycol diacrylate at 1 mass % to 20 mass %, inclusive, in its reaction component, as well as (E) bis(2,4,6-trimethylbenzoyl)-phenylphosphine oxide at 3 parts by mass to 8 parts by mass, inclusive, (F) 2,4,6-trimethylbenzoyl-diphenyl-phosphine oxide at 3 parts by mass to 5 parts by mass, inclusive, in 100 parts by mass of the reaction component, and (G) diethylthioxanthone at 1 part by mass to 3 parts by mass, inclusive, in 100 parts by mass of the reaction component. | 10-13-2011 |
20120113201 | ULTRAVIOLET CURABLE TYPE INK-JET INK COMPOSITION, RECORDING METHOD AND RECORDING APPARATUS USISNG SAME - Provided is a UV curable type ink-jet ink composition containing a monomer A which is expressed by the following general formula (I): | 05-10-2012 |
20120274717 | PHOTOCURABLE INK COMPOSITION, RECORDING METHOD, RECORDING APPARATUS, PHOTOCURABLE INK JET RECORDING INK COMPOSITION, AND INK JET RECORDING METHOD - A photocurable ink composition includes polymerizable compounds and a photopolymerization initiator. The polymerizable compounds include vinyl ether group-containing (meth)acrylic esters represented by the following Formula (I): | 11-01-2012 |
20130258017 | INK JET RECORDING METHOD, PHOTOCURABLE INK JET INK COMPOSITION, AND INK JET RECORDING DEVICE - The ink jet recording method includes discharging liquid droplets of a photocurable ink composition including a solvent, a polymerizable compound, and a photopolymerization initiator from a head to a recording medium to land the liquid droplets, thereby forming an image; evaporating the solvent included in the photocurable ink composition constituting the image; and irradiating the image after the second step with light, wherein when the irradiation is initiated in the third step, the content of the polymerizable compound included in the photocurable ink composition constituting the image after the second step is from 20 to 90% by mass, based on the total mass of the ink composition. | 10-03-2013 |
20140002556 | INK COMPOSITION FOR INK JET RECORDING AND INK JET RECORDING METHOD | 01-02-2014 |
20140288205 | RADICALLY POLYMERIZABLE PHOTO-CURABLE INK JET INK COMPOSITION - A radically polymerizable photo-curable ink jet ink composition contains a radically polymerizable compound, a white pigment, a polymer dispersant, and at least one saturated aliphatic carboxylic acid. | 09-25-2014 |
20150240094 | ULTRAVIOLET CURABLE TYPE INK-JET INK COMPOSITION, RECORDING METHOD AND RECORDING APPARATUS USING THE SAME - Provided is a UV curable type ink-jet ink composition containing a monomer A which is expressed by the following general formula (I): | 08-27-2015 |
20150267148 | MAINTENANCE LIQUID AND MAINTENANCE METHOD - There is provided a maintenance liquid, which is used in maintenance of a device equipped with a discharge head for discharging an ultraviolet ray curable-type composition containing the acyl phosphine oxide-based photopolymerization initiator toward an attachment object, including a polymerizable compound in which a saturation solubility of an acyl phosphine oxide-based photopolymerization initiator at 20° C. is equal to or greater than 5.0% by mass. | 09-24-2015 |
20150274368 | NON-AQUEOUS PHOTOCURABLE INK JET COMPOSITION STORAGE BODY AND RECORDING METHOD - Provided is a non-aqueous photocurable ink jet composition storage body including: a non-aqueous photocurable ink jet composition which contains a polymerizable compound of which a moisture absorption rate at a temperature of 60° C. and relative humidity of 90% is equal to or greater than 1.5% by mass/24 hours; and a container which accommodates the non-aqueous photocurable ink jet composition and is formed of a member having a metal oxide layer, or a package which accommodates at least a container accommodating the non-aqueous photocurable ink jet composition and is formed of a member having a metal oxide layer. | 10-01-2015 |
20160031232 | INK JET RECORDING METHOD, PHOTOCURABLE INK JET INK COMPOSITION, AND INK JET RECORDING DEVICE - The ink jet recording method includes discharging liquid droplets of a photocurable ink composition including a solvent, a polymerizable compound, and a photopolymerization initiator from a head to a recording medium to land the liquid droplets, thereby forming an image; evaporating the solvent included in the photocurable ink composition constituting the image; and irradiating the image after the second step with light, wherein when the irradiation is initiated in the third step, the content of the polymerizable compound included in the photocurable ink composition constituting the image after the second step is from 20 to 90% by mass, based on the total mass of the ink composition. | 02-04-2016 |
20160083597 | RADICALLY POLYMERIZABLE PHOTO-CURABLE INK JET INK COMPOSITION - A radically polymerizable photo-curable ink jet ink composition contains a radically polymerizable compound, a white pigment, a polymer dispersant, and at least one saturated aliphatic carboxylic acid. | 03-24-2016 |
Patent application number | Description | Published |
20120083545 | ULTRAVIOLET-CURABLE INK JET INK COMPOSITION - Provided is an ultraviolet-curable ink jet ink composition with excellent curability and storage stability, the composition containing a monomer A represented by Formula (I): CH | 04-05-2012 |
20130250019 | RADIATION-CURABLE INK COMPOSITION, INK JET RECORDING METHOD, AND RECORDED MATTER - Provided are a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction components, a multifunctional acrylate (B) in an amount of from 20 to 50 mass % of the total reaction components, and a black pigment (F1); and a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction components, a multifunctional acrylate (B) in an amount of from 10 to 50 mass % of the total reaction components, and a yellow pigment (F2). | 09-26-2013 |
20140128496 | ULTRAVIOLET-CURABLE INK JET INK COMPOSITION - Provided is an ultraviolet-curable ink jet ink composition with excellent curability and storage stability, the composition containing a monomer A represented by Formula (I): CH | 05-08-2014 |
20140210902 | RADIATION-CURABLE INK COMPOSITION, INK JET RECORDING METHOD, AND RECORDED MATTER - Provided are a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction components, multifunctional acrylate (B) in an amount of from 20 to 50 mass % of the total reaction components, and a black pigment (F1); and a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction-components, a multifunctional acrylate (B) in an amount of from 10 to 50 mass % of the total reaction components, and a yellow pigment (F2). | 07-31-2014 |
20150225581 | ULTRAVIOLET-CURABLE INK JET INK COMPOSITION - Provided is an ultraviolet-curable ink jet ink composition with excellent curability and storage stability, the composition containing a monomer A represented by Formula (I): CH | 08-13-2015 |
20150273765 | METHOD OF MANUFACTURING THREE-DIMENSIONAL STRUCTURE AND THREE-DIMENSIONAL STRUCTURE - A method of manufacturing a three-dimensional structure includes forming a layer using a composition including particles and an aqueous solvent, heating the layer, and repeating a series of processes including the forming of the layer and the heating of the layer, in which in the heating of the layer, a first heating treatment and a second heating treatment in which the layer is heated to a temperature higher than in the first heating treatment are performed. | 10-01-2015 |
20150306821 | METHOD OF MANUFACTURING THREE-DIMENSIONAL STRUCTURE AND THREE-DIMENSIONAL STRUCTURE - Provided is a method of manufacturing a three-dimensional structure, in which the three-dimensional structure is manufactured by laminating a layer, the method including: forming the layer using a three-dimensional formation composition containing a surface-hydrophilic particle and a binding resin having a hydroxyl group; and discharging a curable ink containing a ultraviolet curable resin having an isocyanate group to the layer, in which an urethane group is formed by the hydroxyl group of the binding resin and the isocyanate group of the ultraviolet curable resin. | 10-29-2015 |
20150375459 | METHOD OF MANUFACTURING THREE-DIMENSIONAL STRUCTURE AND THREE-DIMENSIONAL STRUCTURE - The method of manufacturing a three-dimensional structure, in which the three-dimensional structure is manufactured by laminating a layer, includes the steps of: forming the layer using a three-dimension formation composition containing a particle and a light stabilizer A; and discharging a binding solution containing a binder and a light stabilizer B to the layer, in which, when the content ratio of the light stabilizer A contained in the three-dimension formation composition is represented by A (mass %) and the content ratio of the light stabilizer B contained in the binding solution is represented by B, a relationship of 2≦A/B≦4 is satisfied. | 12-31-2015 |
20160001506 | METHOD OF MANUFACTURING THREE-DIMENSIONAL STRUCTURE, THREE-DIMENSIONAL STRUCTURE, AND THREE-DIMENSION FORMATION COMPOSITION - There is provided a method of manufacturing a three-dimensional structure, in which the three-dimensional structure is manufactured by laminating a layer, the method including: forming the layer using a three-dimension formation composition containing particles, a binding resin, and a solvent; applying a binding solution containing a binder to the layer; and removing the particles, which are not bound by the binder, using a removing solution after repeating the forming of the layer and the applying of the binding solution, in which, in the removing of the unbound particles, the binding resin has a water-soluble functional group whose pKa in water is less than the pH of the removing solution. | 01-07-2016 |
20160067916 | METHOD OF MANUFACTURING THREE-DIMENSIONAL STRUCTURE, THREE-DIMENSION FORMATION MATERIAL SET, AND THREE-DIMENSIONAL STRUCTURE - There is provided a method of manufacturing a three-dimensional structure, in which the three-dimensional structure is manufactured by laminating a layer, the method including: forming the layer using a three-dimension formation composition containing particles having hydrophilicity on a surface thereof, a water-soluble resin, and a water-based solvent; and discharging an ultraviolet-curable ink containing a water-soluble monomer onto the layer. | 03-10-2016 |
20160067917 | METHOD OF MANUFACTURING THREE-DIMENSIONAL STRUCTURE, THREE-DIMENSION FORMATION COMPOSITION, AND THREE-DIMENSIONAL STRUCTURE - There is provided a method of manufacturing a three-dimensional structure, in which the three-dimensional structure is manufactured by laminating a layer, the method including: forming the layer using a three-dimension formation composition containing particles having an isocyanate group on a surface thereof, a water-soluble resin having a hydroxyl group, and a water-based solvent; and discharging a curable ink onto the layer. | 03-10-2016 |
20160083599 | RADIATION-CURABLE INK COMPOSITION, INK JET RECORDING METHOD, AND RECORDED MATTER - Provided are a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction components, a multifunctional acrylate (B) in an amount of from 20 to 50 mass % of the total reaction components, and a black pigment (F1); and a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction components, a multifunctional acrylate (B) in an amount of from 10 to 50 mass % of the total reaction components, and a yellow pigment (F2). | 03-24-2016 |
20160108259 | THREE-DIMENSIONAL SHAPING COMPOSITION, METHOD FOR PRODUCING THREE-DIMENSIONALLY SHAPED ARTICLE, AND THREE-DIMENSIONALLY SHAPED ARTICLE - A three-dimensional shaping composition of this invention is a three-dimensional shaping composition which is used for producing a three-dimensionally shaped article by laminating layers and contains particles having a hydrophilic surface and water-soluble monomers having a hydroxyl group. The water-soluble monomer is preferably at least one selected from the group consisting of 4-hydroxybutyl acrylate, 2-hydroxybutyl acrylate, 2-hydroxypropyl acrylate, 2-hydroxyethyl methacrylate, 2-hydroxypropyl methacrylate, and phenol epoxy acrylate. | 04-21-2016 |