摘要:
A production method of an antireflection film comprises, in order, a step of applying a coating composition obtained by mixing the following components (A) to (D) on a base material to form a coating film, a step of drying the coating film to volatilize the solvent therefrom, and a step of curing the coating film to form a cured layer, wherein a multilayer structure having different refractive indexes is formed from the coating composition: (A) a compound having at least one structure selected from a fluorine-containing hydrocarbon structure and a polysiloxane structure and at least one basic functional group, (B) an inorganic fine particle, (C) a curable binder containing no fluorine atom in the molecule, and (D) a solvent, provided that the mass ratio of [component (A)+component (B)]/[component (C)] is from 1/199 to 60/40.
摘要:
The method for producing an antireflection film is provided. The method includes, a step of coating a coating composition including the following components (A) to (D) on a base material to form a coating film, a step of volatilizing the solvent from the coating film for drying the coating film, and a step of curing the coating film to form a cured layer, in which a multilayer structure having different refractive indices from the coating composition is formed: (A) a fluorine-containing polymer with a specific structure, having a polyalkylene oxide group in the molecule, (B) non-surface-modified inorganic fine particles, or inorganic fine particles that are surface-treated with a silane coupling agent having a molecular weight of 600 or less, (C) a curable binder having no fluorine atom in the molecule, and (D) a solvent, provided that the mass ratio of [component (A)+component (B)]/[component (C)] is from 1/199 to 60/40.
摘要:
The method for producing an antireflection film is provided. The method includes, a step of coating a coating composition including the following components (A) to (D) on a base material to form a coating film, a step of volatilizing the solvent from the coating film for drying the coating film, and a step of curing the coating film to form a cured layer, in which a multilayer structure having different refractive indices from the coating composition is formed: (A) a fluorine-containing polymer with a specific structure, having a polyalkylene oxide group in the molecule, (B) non-surface-modified inorganic fine particles, or inorganic fine particles that are surface-treated with a silane coupling agent having a molecular weight of 600 or less, (C) a curable binder having no fluorine atom in the molecule, and (D) a solvent, provided that the mass ratio of [component (A)+component (B)]/[component (C)] is from 1/199 to 60/40.
摘要:
A production method of an antireflection film comprises, in order, a step of applying a coating composition obtained by mixing the following components (A) to (D) on a base material to form a coating film, a step of drying the coating film to volatilize the solvent therefrom, and a step of curing the coating film to form a cured layer, wherein a multilayer structure having different refractive indexes is formed from the coating composition: (A) a compound having at least one structure selected from a fluorine-containing hydrocarbon structure and a polysiloxane structure and at least one isocyanate group; (B) an inorganic fine particle; (C) a curable binder containing no fluorine atom in the molecule; and (D) a solvent; provided that the mass ratio of [component (A)+component (B)]/[component (C)] is from 1/199 to 60/40.
摘要:
An antireflective film includes: a transparent substrate film; and at least one low refractive index layer, the low refractive index layer is formed with a composition containing: a fluorine-containing antifouling agent having a weight average molecular weight of less than 10,000 and a structure represented by the following formula (F); a polyfunctional monomer having a polymerizable unsaturated group; and (C) an inorganic particle, and a content of the fluorine-containing antifouling agent is 1% by weight or more and less than 25% by weight based on a total solid content of the coating composition: (Rf)-[(W)-(RA)n]m Formula (F) wherein, Rf represents a (per)fluoroalkyl group or a (per)fluoropolyether group, W represents a connecting group, RA represents a functional group having a polymerizable unsaturated group, n represents an integer of from 1 to 3, and m represents an integer of from 1 to 3.
摘要:
A light-transmitting substrate has an uneven profile on at least one surface thereof, the light-transmitting substrate contains a thermoplastic resin and a flat translucent particle; a tilt angle of the uneven profile on at least one surface of the light-transmitting substrate has the following distribution: (a) an integral value of frequencies of from 0° to less than 1.0° is from 0% to less than 25%, (b) an integral value of frequencies of from 1.0° to less than 10° is from 60% to less than 100%, and (c) an integral value of frequencies of 10° or more is from 0% to less than 25%, and an average distance between trough and crest in the uneven profile is from 10 to 300 μm.
摘要:
In a method for making an antiglare film including the casting, the releasing, the drying, the applying and the curing as defined herein, the transparent particles have an average primary particle size of greater than 2.5 μm and not greater than 12 μm, the transparent base has on at least one side thereof flat portions substantially parallel to a film-forming plane and rounded protrusions arising from the transparent particles, the protrusions having a maximum height Rt from the flat portions of from 1 to 15 μm, and the cured layer has an average thickness of from 1 to 15.0 μm and a surface profile with an arithmetic average roughness Ra, a mean spacing between peaks Sm, and an average slope θa, all as measured in accordance with JIS B0601, satisfying the relationships (1) to (3) as defined herein.
摘要:
An antireflective film is provided and includes: a transparent substrate; at least one conductive layer formed from a composition including at least one transparent conductive polymeric material and a compound forming a cross-liking site, the compound having a plurality of cross-linking reactive groups, at least one of which cross-links with the transparent conductive polymeric material; and at least one low refractive index layer.
摘要:
An optical film comprises: a transparent support; and a hardcoat layer comprising a heat- and/or ionizing radiation-curable resin and an organic resin particle having a refractive index of 1.60 or more, wherein a percentage change in an entire beam transmittance between before and after the optical film is exposed to an environment at a temperature of 80° C. and a relative humidity of 90% for 500 hours is 5% or less.
摘要:
The present invention aims at providing a medicament and a method for promoting replication of hepatocytes and a medicament and a method for ameliorating insulin resistance.An effective amount of a neutralizing agent for CXCL10 belonging to a subfamily of chemokines which are heparin-binding proteins is administered to the hepatocytes to promote the replication of the hepatocytes. As the neutralizing agent for CXCL10, a factor which is specifically bound to CXCL10 and inhibits an activity of CXCL10 or a factor which inhibits CXCL10 expression is suitably used. By administering the neutralizing agent to impaired hepatic tissue, it is possible to restore and regenerate the hepatic tissue. Meanwhile, by administering an effective amount of the neutralizing agent for CXCL10 to the hepatocytes, the insulin resistance in type II diabetes and metabolic syndrome is ameliorated.