摘要:
A method of producing a recording medium includes: providing a substrate, the substrate including a resin layer containing a polyolefin resin formed on one or both sides of a base paper; subjecting a resin layer-side surface of the substrate to a cooling-separation treatment using a cooling-separation belt-fixing smoother apparatus, the apparatus including a heating and pressurizing unit and the unit including a belt member, by applying heat and pressure to the surface at a temperature of at least 80°C and less than 140°C using the heating and pressurizing unit, cooling the surface to a temperature of 60°C or lower, and separating the surface from the belt member; and forming an image recording layer on the resin layer-side surface of the substrate.
摘要:
A method for manufacturing an inkjet recording medium including at least inline-mixing an ink receiving layer forming liquid containing inorganic fine particles and a water-soluble binder and a mordant mixture solution containing a basic poly aluminum hydroxide compound and a cationic polymer to form a coating liquid; and applying the coating liquid onto a support to form a coated layer and an inkjet recording medium manufactured by the manufacturing method.
摘要:
The inkjet ink composition includes (Component A) a polymerizable compound, (Component B) a polymerization initiator, and (Component C) a vegetable oil, in which the component B contains a compound represented by the formula (1) or (2).
摘要:
An ink composition of the present invention includes: (a) a polymer compound which includes a repeating unit (a-1) having a partial structure expressed by the following General Formula (1), a repeating unit (a-2) which has a hydrophilic group and accounts for 8% to 25% by mass with respect to the total mass of the polymer compound, and a repeating unit (a-3) having a hydrophobic group, the polymer compound having a solubility parameter in an unneutralized state of 20.7 MPa 1/2 to 23.0 MPa 1/2 ; (b) water; and (c) a water-soluble organic solvent.
摘要:
Provided is an ink composition that can form an image in which bleeding caused when the image is recorded by an ink jet method is inhibited and which has excellent toughness and glossiness and shows excellent adhesiveness with respect to various substrates, even when being dried at a low temperature. The ink composition is an ink composition for an ink jet including (a) an alkyl (meth)acrylate copolymer which contains an alkyl (meth)acrylate having 7 to 22 carbon atoms in total and a repeating unit derived from (meth)acrylic acid and has an acid value of 1.3 mmol/g to 2.0 mmol/g in an unneutralized state, and (b) an aqueous medium containing water.
摘要:
The invention provides an inkjet recording material having high glossiness and favorable ink absorbency, including a support having thereon an ink receiving layer containing silica fine particles and a water-soluble resin, the arithmetic average of the mass ratio of carbon atoms to silicon atoms contained in an outermost surface farthest from the support of the ink receiving layer being from 2.5 to 7.0, and the arithmetic average of the mass ratio of carbon atoms to silicon atoms contained in a region extending from the outermost surface to a depth of 5 µm in the thickness direction of the ink receiving layer being from 1.5 to 4.0.
摘要:
The invention provides an inkjet recording material having high glossiness and favorable ink absorbency, including a support having thereon an ink receiving layer containing silica fine particles and a water-soluble resin, the arithmetic average of the mass ratio of carbon atoms to silicon atoms contained in an outermost surface farthest from the support of the ink receiving layer being from 2.5 to 7.0, and the arithmetic average of the mass ratio of carbon atoms to silicon atoms contained in a region extending from the outermost surface to a depth of 5 µm in the thickness direction of the ink receiving layer being from 1.5 to 4.0.