Corrosion resistance coatings and dicyclopentadiene modified ester oligomers useful in corrosion resistant coatings. The corrosion resistant coatings exhibit improved corrosion resistance, improved adhesion, lower toxicity, unlimited pot life, and/or lower volatile organic compounds (VOCs).

The present invention relates to a coating composition for a flexible plastic film, and more specifically to a coating composition for producing a flexible plastic film having excellent flexibility while exhibiting high hardness. According to the present invention, the coating composition exhibits flexibility, bending property, high hardness, scratch resistance and high transparency, and hardly has a risk of damaging the film even in repetitive, continuous bending or long-time folding state, and thereby can be usefully applied to flexible mobile devices, display devices, front face and display unit of various instrument panels, and the like.

The present invention relates to a coating composition for a flexible plastic film, and more specifically to a coating composition for producing a flexible plastic film having excellent flexibility while exhibiting high hardness. According to the present invention, the coating composition exhibits flexibility, bending property, high hardness, scratch resistance and high transparency, and hardly has a risk of damaging the film even in repetitive, continuous bending or long-time folding state, and thereby can be usefully applied to flexible mobile devices, display devices, front face and display unit of various instrument panels, and the like.

This disclosure relates to modified polyurethanes, specifically polyurethanes modified with one or more lipophilic groups, and tough organogels comprising such modified polyurethanes.

This disclosure relates to modified polyurethanes, specifically polyurethanes modified with one or more lipophilic groups, and tough organogels comprising such modified polyurethanes.

The invention relates to a polymer comprising a) at least two polymer backbone chains and b) at least one polymeric connecting chain comprising at least two polyether segments and one polysiloxane segment, said polysiloxane segment having a number average molecular weight in the range of 400 to 6000 g/mol, and at least one of the at least two polyether segments being positioned between the polymer backbone chains and the polysiloxane segment, wherein the at least two polymer backbone chains are linked by the at least one polymeric connection chain.

- - - Provided is an antireflection substrate formed by laminating the following layers (A), (B), (C) and (D) in this order: a substrate layer (A), a hard coating layer (B), a light absorbing layer (C), and a low refractive index layer (D), formed by curing a low refractive index resin composition containing an active energy ray-curable resin, hollow silica and a fluorine compound by an active energy ray, where the film thickness of the light absorbing layer (C) is 1 to 20 nm. - - -

- - - Provided is an antireflection substrate formed by laminating the following layers (A), (B), (C) and (D) in this order: a substrate layer (A), a hard coating layer (B), a light absorbing layer (C), and a low refractive index layer (D), formed by curing a low refractive index resin composition containing an active energy ray-curable resin, hollow silica and a fluorine compound by an active energy ray, where the film thickness of the light absorbing layer (C) is 1 to 20 nm. - - -

Durable, anti-fouling, crosslinked zwitterionic coatings that are grafted to the surface of a substrate through covalent bonding are disclosed. When exposed to a light source, zwitterionic monomers react with a crosslinker and with activated radicals at the surface of the substrate, simultaneously forming the crosslinked zwitterionic coating and anchoring it to the surface of the substrate. Photomasking techniques can be used to micropattern the zwitterionic coatings. The zwitterionic coatings can be applied to a variety of substrates, including medical devices and systems.

Disclosed herein is a coating composition obtained by mixing a resin and/or hardener; a sagging control agent (SCA) reactive to resin and/or hardener; and a catalyst. Further disclosed herein are methods of preparing 1K and 2K coating compositions and using the coating compositions in an automotive to form a clearcoat.