Abstract: A method for preparing a thermoplastic polyurethane film having a large thickness and excellent durability, and a thermoplastic polyurethane film prepared thereby are provided.

Abstract: A thermoplastic polyurethane film including a cured product of a polyurethane resin composition is provided. The polyurethane resin composition includes a polyurethane resin, a first isocyanate-based curing agent, and an organic solvent. The thermoplastic polyurethane film has a tensile strength break of 50 MPa to 80 MPa. A method for preparing the thermoplastic polyurethane film is also provided.

Abstract: A thermoplastic polyurethane film including a cured product of a polyurethane resin composition is provided. The polyurethane resin composition includes a polyurethane resin, a first isocyanate-based curing agent, and an organic solvent. The thermoplastic polyurethane film has a tensile strength of 0.2 MPa to 1.5 MPa at an initial elongation of 5% to 10%. A method for preparing the thermoplastic polyurethane film is also provided.

Abstract: An exemplary embodiment of the present invention provides a multilayer marking film including: an adhesive layer; a colored base layer having a first color; and a colored coating layer having a second color, in which the first color and the second color are different from each other, the colored coating layer, the colored base layer, and the adhesive layer are sequentially provided, the colored base layer includes a cured material of a base composition including: a urethane (meth)acrylate oligomer; a (meth)acrylate monomer including one or more selected from the group consisting of a cyclo-aliphatic (meth)acrylate monomer, an epoxy-based (meth)acrylate monomer, an aliphatic (meth)acrylate monomer, and a polyol-based (meth)acrylate monomer; and a pigment, and the colored coating layer is etched by laser irradiation.

Abstract: The present invention relates to an anti-scattering film and a method for manufacturing the same, the anti-scattering film including: a transparent film; and a hard coating layer formed on top of the transparent film, in which the hard coating layer is formed of a composition which includes a UV-curable acrylate resin, first inorganic nanoparticles, second inorganic nanoparticles, a photoinitiator, and a mixed solvent comprising a ketone-based solvent and an alcohol-based solvent, and a plurality of protruding parts is formed on an upper surface of the hard coating layer.

Abstract: A thermoplastic polyurethane film including a cured product of a polyurethane resin composition is provided. The polyurethane resin composition includes a polyurethane resin, a first isocyanate-based curing agent, and an organic solvent. The thermoplastic polyurethane film has a tensile strength of 0.2 MPa to 1.5 MPa at an initial elongation of 5% to 10%. A method for preparing the thermoplastic polyurethane film is also provided.

Abstract: A thermoplastic polyurethane film including a cured product of a polyurethane resin compositon is provided. The polyurethane resin compostion includes a polyurethane resin, a first isocyanate-based curing agent, and an organic solvent. The thermoplastic polyurethane film has a tensile strength break of 50 MPa to 80 MPa. A method for preparing the thermoplastic polyurethane film is also provided.

Abstract: A method for preparing a thermoplastic polyurethane film having a large thickness and excellent durability, and a thermoplastic polyurethane film prepared thereby are provided.

Abstract: An exemplary embodiment of the present invention provides a multilayer marking film including: an adhesive layer; a colored base layer having a first color; and a colored coating layer having a second color, in which the first color and the second color are different from each other, the colored coating layer, the colored base layer, and the adhesive layer are sequentially provided, the colored base layer includes a cured material of a base composition including: a urethane (meth)acrylate oligomer; a (meth)acrylate monomer including one or more selected from the group consisting of a cyclo-aliphatic (meth)acrylate monomer, an epoxy-based (meth)acrylate monomer, an aliphatic (meth)acrylate monomer, and a polyol-based (meth)acrylate monomer; and a pigment, and the colored coating layer is etched by laser irradiation.

Abstract: The present invention relates to an anti-scattering film and a method for manufacturing the same, the anti-scattering film including: a transparent film; and a hard coating layer formed on top of the transparent film, in which the hard coating layer is formed of a composition which includes a UV-curable acrylate resin, first inorganic nanoparticles, second inorganic nanoparticles, a photoinitiator, and a mixed solvent comprising a ketone-based solvent and an alcohol-based solvent, and a plurality of protruding parts is formed on an upper surface of the hard coating layer.

Abstract: The present invention relates to an anti-reflective coating composition, to an anti-reflective film using the same, and to a method for manufacturing the anti-reflective film, wherein the anti-reflective coating composition can form a coating layer having a low refractive index. More particularly, the present invention relates to an anti-reflective film and to a method for manufacturing same, wherein the reflectance of the anti-reflective film is minimized by using an anti-reflective coating composition comprising a siloxane compound prepared by reacting organosilane, which has a fluoroalkyl group and alkoxy silane, as a binder to form a coating layer. The anti-reflective film using the anti-reflective coating composition has excellent anti-reflective effects. Thus, it is expected that the present invention can be applied to various display devices such as those which include touch films.

Abstract: Provided is a high-refractive composition comprising: an organic oligosiloxane of a network structure containing a metal, in which Si is partly substituted by a metal so as to contain a metal; and a photocurable acrylate-based compound, wherein the metal comprises at least one selected from a group consisting of titanium, zirconium and a combination thereof. Further provided are an anti-reflective film and a production method thereof, the anti-reflective film comprising a high-refractive layer which is formed by photocuring the high-refractive composition.

Abstract: The present invention relates to an ultra-hydrophilic antireflective coating composition, to an ultra-hydrophilic antireflective film using the same, and to a method for preparing the ultra-hydrophilic antireflective film, wherein the ultra-hydrophilic antireflective coating composition can form a coating layer having a low refractive index and ultra-hydrophilicity. More particularly, the present invention relates to an antireflective film and to a method for preparing same wherein the antireflective film has excellent hydrophilicity and minimize the reflectivity by forming the coating layer using an ultra-hydrophilic antireflective coating composition including a siloxane compound as a binder. The ultra-hydrophilic antireflective film using the ultra-hydrophilic antireflective coating composition has excellent antireflective effects and a self-cleaning function. Therefore, it is expected that the ultra-hydrophilic antireflective film can be applied to various display devices such as devices for the outdoors.

Abstract: Disclosed are an anti-scattering film with excellent optical and scratch-resistant properties and a method for manufacturing the same. The anti-scattering film according to the present invention comprises: a transparent film; and a hard coating layer formed on the top of the transparent film, wherein the hard coating layer comprises 1-30 parts by weight of inorganic nanoparticles, 1-70 parts by weight of a UV-curable acrylate resin, 1-15 parts by weight of a photo-initiator, and 0.2-5 parts by weight of azo-based dyes, with respect to 100 parts by weight of solids.

Abstract: The present invention relates to an ultra-hydrophilic antireflective coating composition, to an ultra-hydrophilic antireflective film using the same, and to a method for preparing the ultra-hydrophilic antireflective film, wherein the ultra-hydrophilic antireflective coating composition can form a coating layer having a low refractive index and ultra-hydrophilicity. More particularly, the present invention relates to an antireflective film and to a method for preparing same wherein the antireflective film has excellent hydrophilicity and minimize the reflectivity by forming the coating layer using an ultra-hydrophilic antireflective coating composition including a siloxane compound as a binder. The ultra-hydrophilic antireflective film using the ultra-hydrophilic antireflective coating composition has excellent antireflective effects and a self-cleaning function. Therefore, it is expected that the ultra-hydrophilic antireflective film can be applied to various display devices such as devices for the outdoors.

Abstract: The present invention relates to an anti-reflective coating composition, to an anti-reflective film using the same, and to a method for manufacturing the anti-reflective film, wherein the anti-reflective coating composition can form a coating layer having a low refractive index. More particularly, the present invention relates to an anti-reflective film and to a method for manufacturing same, wherein the reflectance of the anti-reflective film is minimized by using an anti-reflective coating composition comprising a siloxane compound prepared by reacting organosilane, which has a fluoroalkyl group and alkoxy silane, as a binder to form a coating layer. The anti-reflective film using the anti-reflective coating composition has excellent anti-reflective effects. Thus, it is expected that the present invention can be applied to various display devices such as those which include touch films.