A method for forming a multilayer coated film on an electrodeposition-coated alloyed hot-dip galvanized steel plate include step (1) of applying an aqueous intermediate coating composition (X), step (2) of applying an aqueous base coating composition (Y), step (3) of applying a clear coating composition (Z) containing an epoxide, and step (4) of heat-curing each coated film. The coating composition (X) contains a hydroxyl group-containing acrylic resin (A), a polyurethane resin (B), a hydroxyl group-containing polyester resin (C), a melamine resin (D), and an active methylene-blocked polyisocyanate compound (E). The ratio of (A) to (B) is controlled to a specific range, and an elongation at break, Young's modulus and Tukon hardness of the coated film of the coating composition (X) are controlled to specific ranges.

A bearing article can include a metal substrate having a bronze layer; a PEEK layer; a PTFE composition layer overlying and penetrating the PEEK layer. A method for preparing a bearing article can include providing a metal substrate with a sintered bronze layer, electrostatic spraying a non-fluorinated polymer onto the metal substrate followed by spraying a fluorinated polymer onto the non-fluorinated polymer and heat rolling to form a laminate.

Disclosed is a polyester polymer prepared from a reaction mixture comprising a polyacid component and a polyol component that comprises lignin. Residues of lignin are incorporated into the backbone of the polyester polymer. Coatings comprising the same and substrates coated at least in part with such coatings are also disclosed.

The invention relates to a metallized multilayer sheet material for packaging having a water vapour transmission rate of below 5 g/m.sup.2/day at 38 C. RH:90% comprising: a water vapour permeable sheet substrate, and at least two metallized layers, each covered directly by a solvent based polymeric coating layer,
wherein the cumulated metallized layers have an optical density of at least 2.5 and/or a thickness of at least 15 nm.

Provided is a plated steel plate used for interior materials and exterior materials such as home appliances, construction materials, vehicles, etc., and a method for manufacturing same. The plated sheet plate includes: base steel; a ZnMg plating layer formed on the base steel; and a UV-curable film layer formed on the ZnMg plating layer, wherein a hairline pattern is formed on a surface of the ZnMg plating layer, and the ZnMg plating layer includes 8 to 27 weight % of Mg and a balance of Zn and inevitable impurities.

Compositions and processes are disclosed for forming hydrophobic coatings and lubricant-infused surface coatings. Coatings may be applied to various substrates without prior chemical or temperature treatment of the substrates and over large and irregular surfaces. Coatings are self-healing, antifouling, and have enhanced lifetimes.

This relates to a coated substrate for packaging applications and a method for producing the coated substrate.

The present invention relates to a production technique of a 3D glass candle lamp. Transparent glass is processed, the interior of the glass is formed by a laser method, and by conducting electroplating and color plating on the inner surface and the outer surface of the glass correspondingly, under the condition that a light source of the glass lamp is available, light is reflected by the inner electroplated layer and the outer electroplated layer, and thus clearly-layered 3D patterns are formed at the positions of laser patterns; in addition, the colors of the patterns can change along with plating colors and the color of the light source, and the scene illumination effect is additionally achieved.

A protective film of a plated steel sheet is formed on a plating layer that has a texture on its surface. The protective film contains a binder resin and a plurality of resin particles. The surface of the protective film includes a flat portion, and a plurality of convex portions formed by a part of the resin particles protruding from the flat portion. An average film thickness d of the protective film is 10.0 m or less. A total area fraction S of a plurality of the convex portions when the surface of the protective film is seen in plan view is 10.0% or less. F1 defined by Formula (1) is 10.0 or more, and F2 defined by Formula (2) is 0.7 to 3.0.

[00001]$\begin{array}{cc}F1=DS& \left(1\right)\end{array}$$\begin{array}{cc}F2=D/d& \left(2\right)\end{array}$ where, in Formulae, an average particle diameter D (m) of the resin particles is substituted for D.

The present invention discloses a plasma non-stick pan and manufacturing method thereof. The plasma non-stick pan comprises a pan body and a non-stick layer applied to the pan body; a plasma layer is provided between the non-stick layer and the pan body, and the plasma layer comprises a MCrALY layer sprayed to the surface of the pan body and a mixture layer sprayed outside of the MCrALY layer, and the mixture layer is composed of MCrALY particles and metal oxide particles. The MCrALY layer has good toughness and strong adhesion, and it is easy to bind with the substrate with high fastness after binding, playing a buffering role and laying a foundation for the subsequent spraying of mixture layer.