Abstract:
The present invention provides a hydrophobic surface coating and a preparation method therefor. The hydrophobic surface coating uses one or more fluorinated alcohol compounds as a reaction gas material, and is formed on a surface of a base body by a plasma-enhanced chemical vapor deposition method, to improve the hydrophobicity, the chemical resistance, and the weatherability of the surface of the base body.
Abstract:
A coating composition contains: a fluororesin that imparts water repellency and includes a hydroxyl group; and a hydrophilic material that imparts hydrophilicity and includes a hydroxyl group. Moreover, the coating composition contains a bonding material that has a plurality of functional groups to be bonded to hydroxyl groups and bonds the fluororesin and the hydrophilic material to each other. An optical member 10 includes the coating film 2, which is obtained from the coating composition, on at least a part of a surface thereof. An illuminator 100 includes: a light-guiding plate 10A composed of the optical member; and a light source 20 that emits light to be made incident onto the light-guiding plate.
Abstract:
A coating material composition include a hydroxyl group-containing acrylic resin, a fluororesin, and light diffusive particles, and the hydroxyl group-containing acrylic resin has a weight-average molecular weight in a range of 10,000 to 30,000 and a hydroxyl value in a range of 14 to 70, wherein a mass ratio of the fluororesin to the hydroxyl group-containing acrylic resin (the fluororesin/the hydroxyl group-containing acrylic resin) is in a range of 5/95 to 50/50. The coating material composition can provide the light diffusing properties capable of uniformly diffusing light while effectively masking a light source image.
Abstract:
A composite article (20; 120) includes a substrate (22; 122) and a protective coating (32; 132) on at least a portion of the substrate. The protective coating includes reinforcement particles (34) dispersed within an elastomeric matrix (36) that is modified with a silicon-containing modifier selected from polysilsesquioxane, polyhedral oligomeric silicate and polyhedral oligomeric silsesquioxane (POSS).
Abstract:
There is provided a protection cover of solar cell having processability at room temperature, solvent resistance, weather resistance and durability without impairing its transparency, and also a curable fluorine-containing coating composition being capable of forming the protection cover. The curable fluorine-containing coating composition for a protection cover of solar cell comprises (A) a curable fluorine-containing resin, (B) a curing agent and (C) a solvent and is used for forming a top coat layer (III) of a cured article comprising the fluorine-containing resin, in which the top coat layer is provided, directly or via a primer layer (IV), on a transparent resin layer (II) provided on the sunlight irradiation side of a solar cell module (I).
Abstract:
A composition for forming an anti-reflection coating usable in a lithography process for manufacturing a semiconductor device, which comprises a polymer compound containing a halogen atom; a method for adjusting the damping coefficient of the anti-reflection coating which comprises changing the content of the halogen atom in the polymer compound; and an anti-reflection coating prepared from the composition. The polymer compound preferably has a halogen atom introduced into the main chain thereof and/or a side chain connected with the main chain. The anti-reflection coating can be used in a lithography process using an irradiation light of F2-excimer laser (wave length: 157 nm), exhibits high effect of preventing the reflection of the light, and does not cause the intermixing with a resist layer.
Abstract:
There is provided a protection cover of solar cell having processability at room temperature, solvent resistance, weather resistance and durability without impairing its transparency, and also a curable fluorine-containing coating composition being capable of forming the protection cover. The curable fluorine-containing coating composition for a protection cover of solar cell comprises (A) a curable fluorine-containing resin, (B) a curing agent and (C) a solvent and is used for forming a top coat layer (III) of a cured article comprising the fluorine-containing resin, in which the top coat layer is provided, directly or via a primer layer (IV), on a transparent resin layer (II) provided on the sunlight irradiation side of a solar cell module (I).