The invention relates to RMA crosslinkable coating composition, a method for the preparation thereof and a resulting coating having easy to clean properties useful in applications like graffiti resistant, sanitisable coatings and in flooring, said composition comprising RMA crosslinkable component with at least 2 RMA donor groups and at least 2 RMA acceptor groups characterized by having fatty components selected from the group of fatty acids, fatty alcohols, fatty amines, fatty thiols and dimeric fatty acid in an amount represented by an Oil Content OC between 0, preferably 4 and 40 wt %, and crosslinking density XLD of at least 1.4 a glass transition Tg of at least 290 in combination providing a easy to clean value ΔE less than 20. The invention also relates to RMA crosslinkable fatty resins for use in RMA crosslinkable top coatings.

A method and related apparatus for producing an embossing on a substrate using a digital printing technology includes the application of an embossing liquid, for example a water-based liquid, on a non-polymerized resin layer and the subsequent polymerization of the resin with UV curing.

Provided is a method and apparatus for treating a substrate with a liquid. The substrate treating method comprises a pre-treating step for supplying the treatment liquid containing hydrogen fluoride (HF) to the substrate and treating the substrate before the surface modification step and a surface modification step for supplying an alkene-based chemical onto a substrate to change the surface of the substrate to a hydrophobic state. As a result, the surface of the substrate is uniform, and generation of particles can be reduced when the substrate is removed.

The present disclosure is generally related to semiconductor devices, and more particularly to a dielectric material formed in semiconductor devices. The present disclosure provides methods for forming a dielectric material layer by a cyclic spin-on coating process. In an embodiment, a method of forming a dielectric material on a substrate includes spin-coating a first portion of a dielectric material on a substrate, curing the first portion of the dielectric material on the substrate, spin-coating a second portion of the dielectric material on the substrate, and thermal annealing the dielectric material to form an annealed dielectric material on the substrate.

The present invention provides a hard coating film comprising: a substrate; a first hard coating layer formed on one surface of the substrate; and a second hard coating layer formed on the other surface of the substrate, wherein the first hard coating layer includes a cross-linked polymer of an oligomer having an elongation of 50 to 350%, the second hard coating layer includes a cross-linked polymer of an oligomer having an elongation of 0.1 to 50%, and the crosslinking density of the first hard coating layer is smaller than the crosslinking density of the second hard coating layer, and a flexible display having the hard coating film. The hard coating film according to the present invention has excellent impact resistance and curling properties and also has excellent bending resistance.

One or more aspects of the present disclosure are directed to bladders that incorporate a multi-layer optical film that impart a structural color to the bladder. The present disclosure is also directed to articles including the bladders having a multi-layer optical film, and methods for making articles and bladders having a multi-layer optical film.

The invention relates to the use of a composition for in vacuo coating of a substrate, the composition comprising: at least 50% by weight an acrylate monomer or an oligomer formed from the acrylate monomer, the acrylate monomer having the formula H2C═CHCO2CH2CH(OH)R, where R is an optionally substituted alkyl, alkenyl, aryl, or heteroaryl; and 0.5 to 15% by weight an adhesion promoter. The present invention also related to uses of the composition and methods of coating a substrate in vacuo using the composition.

The present invention generally relates to a system and method for using a volatile organic compound (VOC) free low radiant flux LED UV curable composition, and more particularly to unique and novel uses of the composition such as one or two or more of a fire retardant, clear coat, composite material, resin, top coat, improved holdout coating, a sealant coat, and combinations of the same.

The present invention relates to an anti-reflective film exhibiting one or more peaks (q.sub.max) at a scattering vector of 0.0758 to 0.1256 nm.sup.−1, in a graph showing a log value of scattering intensity to a scattering vector defined in small-angle X-ray scattering.

A multi-layered polymeric checkstand conveyor belt of the type used in grocery stores that is printed to display advertising information to engage the shopper at the point of sale and coated with a durable and impervious antimicrobial-containing surface coating. The inclusion of a QR code on the printed belt enables a shopper to easily access the information with a QR code reader app on the shopper's cell phone which directs to the store's website. The advertising and information content on the website can be easily changed and updated by the store so that the information content, including store promotions and special events are kept current. The antimicrobial agent in the surface coating is a quaternary ammonium organosilane compound that kills microbes on contact and has long-lasting residual effects to destroy and prevent the proliferation of microbes such as bacteria, viruses, mold, and the like. However, the cleanliness of the antimicrobial checkstand conveyor belt must be maintained by regular, and preferably at least daily, cleaning with an all-purpose cleaner and application of an antimicrobial surface protectant that inhibits the growth of bacteria the conveyor belt surface for an extended period of time. Compliance with the cleaning procedure is facilitated and ensured by the provision of an App downloaded to a tablet PC, for example, that has a detailed dashboard and accessible data to remind, report, and confirm cleaning of the belt.