Abstract:
A radiation curable liquid includes at least one free radical polymerizable monomer or oligomer, at least one diffusion hindered acetalyzation catalyst, and at least one diffusion hindered hydroxyl containing compound. The radiation curable liquid applied to a substrate prevents migration of very low viscous monomers, such as vinyl ether acrylate monomers, into the substrate.
Abstract:
The present invention provides a resin-based ink recorded body having high transparency, high definition, free from bleeding and having a high film strength of an ink. An ink recording member of the present invention includes a substrate containing an acrylic resin and a plant oil derived from a fatty acid having hydroxyl and carboxyl group blended to the acrylic resin, and an ink fixing film composed of a hydrophilic resin and provided on at least one main face of the substrate. An ink printed pattern is provided on the film.
Abstract:
An undercoat composition comprises an isocyanate group-containing compound as Component A, a radically polymerizable monomer containing at least b1 or b3 below as Component B, and a photopolymerization initiator as Component C, wherein the total content of b1 and b2 is 50 to 90 mass % relative to the total solids content mass of the undercoat composition, and the total content of b1 and b3 is 5 to 90 mass % relative to the total solids content mass of the undercoat composition, b1: a polyfunctional radically polymerizable monomer having a Log P value of no greater than 2.0, b2: a polyfunctional radically polymerizable monomer having a Log P value of greater than 2.0, and b3: a monofunctional radically polymerizable monomer having a Log P value of no greater than 2.0.
Abstract:
Provided are coated films suitable for inkjet printing applications using UV-curable inkjet ink. The films are coated with cationically stabilizable emulsion polymers. The emulsion polymers contain cationically stabilizable amino-functional polymers. Also provided is a method of printing with a UV-inkjet printer comprising jetting UV-curable inkjet ink onto the coated film substrate to form an ink printed image.
Abstract:
The invention provides an ink jet recording method that records an image by ejecting, onto a recording medium, an ink that is cured by irradiation of an active energy ray, the method comprising: applying an undercoating liquid onto the recording medium; half-curing the undercoating liquid; and forming an image by ejecting an ink onto the half-cured undercoating liquid, and an ink jet recording device. According to the ink jet recording method in the invention, ink bleeding can be effectively suppressed when using any type of non-absorbing recording media, a high degree of uniformity in an image between various recording media can be obtained, and unevenness in line width or color caused by mixing between the liquid droplets can be suppressed.
Abstract:
Writing paper that exhibits an excellent writing capability and erasability when using a whiteboard marker, and is not easily damaged, and a method of producing the same are disclosed. The writing paper includes a first coating layer formed by applying a first coating material to one side or each side of paper, and a second coating layer formed by applying a second coating material to the first coating layer, the first coating material and the second coating material being UV-curable, and the second coating layer having a thickness larger than that of the first coating layer.
Abstract:
The present invention relates to a porous membrane obtainable by polymerizing at least one type of curable epoxyacrylate monomer that is soluble in a solvent wherein at least 50 wt % of said solvent is water. The invention further relates to image recording materials, in which these porous membranes are used.
Abstract:
The ink-jet recording method and device record an image by ejecting onto a recording medium an ink which cures upon exposure to active energy rays. The method and device apply an undercoat liquid to the recording medium so as to form thereon an undercoat layer of the undercoat liquid having a surface state, improve the surface state of the applied undercoat layer, semi-cure the undercoat liquid of the undercoat layer having the improved surface state, and form the image by ejecting the ink onto a semi-cured surface of the undercoat liquid of the undercoat layer. The method and device further curing completely the undercoat liquid of the undercoat layer and the ink of the image after forming the image.
Abstract:
The ink jet recording method of the invention includes providing a recording medium with an undercoat liquid containing a polymer and an oligomer, semi-curing the provided undercoat liquid, and recording an image by discharging an ink curable by irradiation onto the semi-cured undercoat liquid.
Abstract:
An inkjet printable RFID label includes an RFID tag having a backing and RFID circuitry coupled to the backing, and a laminate coupled to the backing and covering the RFID circuitry, where the laminate includes an inorganic inkjet receptive surface. The inkjet receptive surface enables printing ink directly to the laminate atop the RFID circuitry.