The present invention relates to an antireflection film. The antireflection film includes a low refractive index layer having excellent alkali resistance and exhibiting remarkably improved mechanical properties such as scratch resistance and impact resistance as well as reduction of a glare phenomenon, and a base film exhibiting excellent mechanical strength and water resistance in spite of a thin thickness and having no fear of interference fringes occurring. Therefore, such antireflection film can be used as a protective film of a polarizing plate or used as any other component so as to provide a thin display device, and furthermore, can effectively prevent the glare phenomenon of the display device, and can more improve the durability and lifespan thereof.

The present invention relates to a film for blocking ultraviolet rays that has excellent light resistance, thus exhibiting stable UV blocking performance for a long time, and has a low haze value, and thus is suitable for protecting an organic light emitting device and the like from the external light source.

The invention relates to a multi-layer, preferably co-extruded, plastic film with improved modulus properties, which is suitable, in particular, for producing three-dimensionally shaped articles.

Methods and materials used for production of constructs having a porous open or semi-open celled structure. Constructs may include a porous matrix as a base and a biocompatible conformal coating thereon.

A disposable film wrap system for use with handheld devices is provided. The cover film provides a protective barrier against human contact with a device and is intended to prevent the spread of microbial or viral particulates from the device to a device user. The system includes a primary film layer, a secondary film layer and film support layers. The film wrap system is embodied in a barrier applicator assembly that envelopes the device in the primary film layer. The secondary film layer is removably adhered to the primary film layer and disposed of by the end-user to expose the non-contaminated primary film layer. This feature ensures that any transfer of microbes or viruses that may have occurred during the wrapping process, by a person other than the primary user, are no longer present.

The present invention is intended to provide a laminated optical film achieving both a high proportion of void space (porosity) and superior abrasion resistance. The laminated optical film of the present invention includes: a void-provided layer; a resin film; and a cover layer, wherein the void-provided layer is formed on the resin film, the cover layer is formed directly on the void-provided layer, and the void-provided layer has a contact angle with water of 90° or more and a proportion of void space of 30 vol % or more.

The present disclosure provides for a coating composition system suitable for forming a stain resistant and soft tactile texture coating onto a variety of substrate materials including plastic materials, metal materials, ceramic materials, and concrete materials. The coating composition system can be cured under mild curing conditions, and provides the resulting coating with excellent properties in terms of adhesion to the substrates, strength, and abrasion resistance. The present disclosure also provides for a method for preparing the coating composition system, and the use thereof.

The present invention provides a hard-coat-layer-forming composition whereby a hard coat layer having excellent scratch resistance and cracking resistance can be formed, and an optical member. The hard-coat-layer-forming composition is a composition used to form a hard coat layer on a plastic substrate, and includes: metal oxide particles; at least one type of component X selected from the group consisting of an organic silicon compound represented by a predetermined formula, a hydrolysate thereof, and a hydrolytic condensate thereof; and at least one type of component Y selected from the group consisting of an organic silicon compound represented by a predetermined formula, a hydrolysate thereof, and a hydrolytic condensate thereof, and a glycoluril crosslinking agent, a hydrolysate thereof, and a hydrolytic condensate thereof.

Floor panels that includes a substrate and a multi-layered top layer directed attached to the substrate. The multi-layered top layer includes a décor layer that includes a fused PVC plastisol, a print pattern deposited as single or stacked dots of a digitally printed material on top of the décor layer, a wear-resistant layer including a fused PVC plastisol provided above the print pattern. Optionally, a lacquer layer is provided directly on top of the wear-resistant layer.

A hydrogel liquid precursor contains water and one of a compound and a salt of the compound represented by R.sub.1CH═CR.sub.2X, where X represents a carboxyl group, carboxylate group, sulfo group, or sulfonate group, R.sub.1 and R.sub.2 each independently represent hydrogen atoms, alkyl groups, aryl groups, carboxyl groups, or alkylcarboxy groups.