This disclosure describes substrate(s) formed with a three-dimensional (3D) feature thereon, and method(s) of printing the same. One method includes identifying a plurality of locations on a substrate surface where the three-dimensional feature will be formed, determining a height value of the three-dimensional feature at each location, assigning a grayscale value to each location based on the height value, and applying ink to the substrate surface at each location according to the assigned grayscale value.

A water based paint that can be used to form a superhydrophobic coating includes a fluorinated particulate filler, a water soluble or water suspendable resin, and an aqueous solvent. The superhydrophobic paint can be applied to a surface where the loss of the solvent results in a superhydrophobic coating.

This invention relates to polymer-based partially-open, hollow reservoirs in the nano-size to micro-size range that encapsulate an additive, which can be released from the reservoirs using specific event stimuli such as reduction-oxidation and voltage change, or at will, using the same stimuli. This invention also relates to method preparing such reservoirs, and for releasing the additive. This invention further relates to matrix that comprises such reservoirs and the method of preparing such matrix. This invention also relates to applications, for example in corrosion inhibition, lubrication, and adhesion, that benefit from using such a controlled release of an additive.

This invention relates to polymer-based partially-open, hollow reservoirs in the nano-size to micro-size range that encapsulate an additive, which can be released from the reservoirs using specific event stimuli such as reduction-oxidation and voltage change, or at will, using the same stimuli. This invention also relates to method preparing such reservoirs, and for releasing the additive. This invention further relates to matrix that comprises such reservoirs and the method of preparing such matrix. This invention also relates to applications, for example in corrosion inhibition, lubrication, and adhesion, that benefit from using such a controlled release of an additive.

The present invention relates to an optical film exhibiting excellent optical properties such as low gloss value and reflectance, and an appropriate level of haze properties, and to an image display device including the same. The optical film comprises: a light-transmitting substrate film; an antiglare layer including a binder containing a (meth)acrylate-based crosslinked polymer, and organic fine particles of a micron (μm) scale dispersed on the binder and inorganic fine particles of a nanometer (nm) scale dispersed on the binder; and a low refractive index layer which is formed on the antiglare layer and includes a binder resin containing a (co)polymer of a photopolymerizable compound, and hollow silica particles dispersed in the binder resin, wherein the organic and inorganic fine particles exhibit a predetermined particle size distribution, refractive index difference, and content range.

Disclosed are multifunctional coating compositions for surface coating substrates, for instance interior surfaces in aircraft. In embodiments, the coating compositions include a binder system, such as a resin or solvent, including from 10 to 15% by volume of the coating composition, a hydrophobic polymer including from 40 to 80% by volume of the coating composition, and montmorillonite clay particles comprising from 0.1 to 5% by volume of the coating composition, the montmorillonite clay particles having a particle diameter from 1 to 25 microns. In some embodiments, the coating composition includes an antimicrobial agent. Also disclosed are methods for surface coating a substrate with a multifunctional coating composition.

Disclosed are multifunctional coating compositions for surface coating substrates, for instance interior surfaces in aircraft. In embodiments, the coating compositions include a binder system, such as a resin or solvent, including from 10 to 15% by volume of the coating composition, a hydrophobic polymer including from 40 to 80% by volume of the coating composition, and montmorillonite clay particles comprising from 0.1 to 5% by volume of the coating composition, the montmorillonite clay particles having a particle diameter from 1 to 25 microns. In some embodiments, the coating composition includes an antimicrobial agent. Also disclosed are methods for surface coating a substrate with a multifunctional coating composition.

The present disclosure provides coating compositions and cured products formed from the coating compositions. The cured products can be formed at high cure speeds from the coating compositions and feature low Young's modulus, high tear strength, and/or high tensile toughness. The cured products can be used as primary coatings for optical fibers. The primary coatings provide good microbending performance and are resistant to defect formation during fiber coating processing and handling operations. The coating compositions include an oligomer, an alkoxylated monofunctional acrylate monomer, and preferably, an N-vinyl amide compound.

Metallo supramolecular polymer conetworks (MSMC) of poly[r(alkyl).sub.a-N-(pyridin-s-yl) (meth)-acrylamide moiety].sub.m,n derivatives-complexed to a transition metal cation-linked by poly(dimethylsiloxane).sub.palkyl-(meth)-acrylate moiety derivatives, wherein a is 0 or 1 or 2, p is an integer selected from the group consisting of from 50 to 70 and of from 120 to 180, r is integer of from 0 to 4, and s is an integer of from 2 to 4, and m and n, independently, are integers of from 5 to 11. These MSMC can be used as film or coating on a substrate and are exhibiting self-healing and bacterial anti-adhesion properties.

Described herein is a process for preparing a flexible packaging material. The process may comprise: providing a printed first flexible substrate comprising an ink composition on a surface of a first flexible substrate, the ink composition comprising a first thermoplastic resin; depositing a further composition comprising a cross-linker, a white pigment and a second thermoplastic resin onto the printed ink composition such that the thermoplastic resin of the ink composition is cross-linked; and laminating the first flexible substrate with a second flexible substrate such that the ink composition, the further composition and the cross-linker are disposed between the first and second flexible substrates.