A coating agent aqueous dispersion comprising, as solid matters, 20 to 80 wt. %, preferably 29 to 70 wt. %, of PTFE, 10 to 50 wt. %, preferably 14 to 36 wt. %, of acrylic resin, and 10 to 50 wt. %, preferably 20 to 45 wt. %, of ethylene-vinyl acetate copolymer resin. When the coating agent aqueous dispersion of the present invention is used as a surface-treating agent for rubber-made sealing materials, etc., a reduction in stickiness to the sealing mate material and the prevention of blooming on the surface of the rubber material are obtained. Combined with the flexibility, the adhesion balance between the rubber material and the coating agent is excellent.

[Problem to be Solved]

A displacement prevention coating agent is provided which can prevent a displacement in lens processing, which is soluble in water and which exhibits a transparent appearance at least after being cured.

[Solution] There is provided a displacement prevention coating agent with which the front and rear surfaces of a lens are coated so that when cutting processing is performed on an end surface of the lens where, for example, a water-repellent coat layer is formed as a membrane such that the end surface has a shape corresponding to a frame, a holding position of the front and rear surfaces of the lens held by a chuck device is prevented from being displaced, where the displacement prevention coating agent is formed of an aqueous solution whose main components are a hydrophilic resin, a surfactant having a perfluoro group and an emulsion and exhibits a transparent appearance at least after the formation of the membrane. Such a displacement prevention coating agent is used when the front and rear surfaces of a lens where for example, a water-repellent coating layer is formed as a membrane are chucked and held with a chuck device to which an adhesive tape is adhered, and thus when the lens is processed, a holding position held by the adhesive tape of the lens is unlikely to be displaced.

An ink jet recording method includes first attaching an ink composition to fabric so as to have an attached amount of 10 mg/inch.sup.2 to 30 mg/inch.sup.2, and second attaching the ink composition to the fabric so as to have an attached amount of 90 mg/inch.sup.2 to 250 mg/inch.sup.2, in which the ink composition includes a pigment and a resin dispersion, and a content of a resin included in the resin dispersion is 0.5 parts by mass to 2.5 parts by mass with respect to 1 part by mass of the pigment.

The present disclosure provides an ultraviolet light-C (UVC) reflective coating composition. The UVC reflective coating includes a polymer binder of a first volume having a first refractive index and an inorganic material of a second volume having a second refractive index at least 0.2 greater than the first refractive index, the second volume in ratio to the first volume such that the reflective coating is at or below critical pigment volume concentration (CVPC) (CPVC), wherein the reflective coating is configured to diffusely reflect at least 10% UVC.

Provided is a wavelength conversion material composed of resin particles comprising an acrylic resin and an organic rare earth complex contained in the acrylic resin, in which the acrylic resin is obtained from an acrylic resin composition comprising a cross-linking agent, and deterioration of the organic rare earth complex is prevented. A wavelength conversion material composed of resin particles comprising an acrylic resin and an organic rare earth complex contained in the acrylic resin, wherein the acrylic resin is a polymer which is a reaction product of an acrylic resin composition comprising a (meth)acrylate monomer, a crosslinking agent and an azo polymerization initiator, wherein the crosslinking agent is a compound represented by the following formula (I):

##STR00001##

where R.sup.1 and R.sup.2 each independently represent a hydrogen atom or a methyl group and n represents an integer of 2 to 14, and the content of the cross-linking agent is: 0.1 to 5 parts by mass based on 100 parts by mass of the (meth)acrylate monomer when n in formula (I) is 2; or 0.1 to 50 parts by mass based on 100 parts by mass of the (meth)acrylate monomer when n in formula (I) is 3 to 14.

A crosslinked resin compound includes a resin compound including 0.1 to 20 parts by mass of one material selected from the group consisting of monomer having an epoxy group, acid anhydride and silane coupling agent with respect to 100 parts by mass of ethylene-based copolymer, and the resin compound is crosslinked.

The instant invention provides an aqueous dispersion, a coating composition, coating layers and coated article made therefrom. The coating composition according to the present invention comprises: (1) the inventive aqueous dispersion comprising the melt blending product of: (a) from 50 to 99 percent by weight of one or more polyethylene terephthalate resins, based on the total solid content of the dispersion; (b) from 1 to 50 percent by weight of one or more stabilizing agents comprising at least one second polyester, based on the total solid content of the dispersion, wherein said second polyester (i) has a carboxylic acid group and an acid number equal to or greater than 15, based on the solid content of the second polyester; or (ii) is a self-dispersing sulfopolyester; (c) one or more neutralizing agents; and (d) from 15 to 90 percent by weight of water, based on the total weight of the dispersion; wherein said dispersion has a solid content of 10 to 85 percent, based on the total weight of the dispersion; and (2) optionally one or more cross-linking agents.

There is provided with a metal foil-releasable resin layer composite comprising a metal foil and a releasable resin layer on at least one surface of the metal foil, wherein the releasable resin layer includes 100 parts by mass, in total, of (A) 50 to 95 parts by mass of a nonpolar resin, (B) 4 to 40 parts by mass of a thermosetting resin, and (C) 1 to 25 parts by mass of a release agent, wherein the mass ratio (A/B) of the nonpolar resin (A) to the thermosetting resin (B) is 55/45 to 96/4. The metal foil-releasable resin layer composite can achieve release with significantly low release strength between the metal foil and the releasable resin layer without damage of the releasable resin layer and can withstand hot pressing.

An insulation composition for a high-voltage cable according to an example of the present disclosure includes a base resin, a flame retardant, a cross-linking agent, and other additives. Here, the base resin includes 30 to 60 wt % of a polar ethylene-based copolymer, 20 to 50 wt % of ethylene-propylene rubber or ethylene alpha-olefin, and 10 to 20 wt % of maleic anhydride-modified ethylene-vinyl acetate.

A system for dispensing texture material in a desired spray pattern that substantially matches an existing texture pattern on a target surface has a container assembly, an actuator assembly, and a concentrate comprising a solvent/carrier comprising water, wall texture material comprising at least one filler and a resin/binder, a first anti-corrosion material, where the first anti-corrosion material is a phosphate ester, and a second anti-corrosion material, where the second anti-corrosion material is sodium nitrite. At least one of the first and second anti-corrosion materials forms a film on the inner surface of the container assembly while the concentrate is stored within the container assembly. The film inhibits corrosion of the corrodible material forming at least part of the inner surface of the container assembly. The first and second anti-corrosion materials together comprise 0.125-7.00% by weight of the concentrate.