The purpose of the present invention is to provide a composite pigment which can be dispersed and made into paint in a manner that saves labor compared with conventional flat emulsion paints, and which can achieve concealing properties and low glossiness (a luster reduction effect) without separately adding a matting agent. This composite pigment contains an inorganic compound and/or an organic compound, and a fixed extender pigment.

The invention relates to photocatalytic compositions, e.g. cement-based photocatalytic compositions, and the uses thereof for obtaining water paints. There is provided a photocatalytic composition, which comprises: (a) at least one inorganic binder; (b) at least one photocatalyst; (c) at least one cellulose with very low viscosity; (d) at least one fluidizing agent; (e) at least one first calcareous filler in the form of particles of which at least 95% by weight has a dimension not greater than 40 m; (f) at least one second calcareous filler in the form of particles of which at least 95% by weight has a dimension not greater than 20 m; (g) at least one thermal insulator material comprising hollow ceramic spheres with sub-mm diameters, and (h) glass bubble borosilicate microspheres.

A powdery opacifying additive, comprising a polymer of one or more monomers from the group comprising vinyl esters, (meth)acrylic esters, vinylaromatics, olefins, 1,3 dienes and vinyl halides and, if appropriate, further monomers which are copolymerizable therewith, in the form of agglomerated polymer particles with included air-voids, having a volume mean particle size d.sub.v of 20 to 80 m.

A high quality paint formulation comprises water, latex polymer, pigment, and a quaternary ammonium compound. The high quality paint is capable of killing gram positive bacteria, gram negative bacteria at a rate of greater than 3 logs within 2 hours of application of bacteria to a painted surface. The high quality paint is also capable of inactivating viruses.

A method of forming a digital embossing on a surface by bonding hard press particles to a carrier. A liquid binder pattern is applied on the carrier by a digital drop application head. Hard press particles are applied on the carrier and the binder pattern such that some hard press particles are bonded to the carrier by the liquid pattern and non-bonded press particles are removed. The carrier with the bonded hard press particles is pressed to the surface and an embossing is formed when the carrier with the hard press particles is removed.

A high quality paint formulation comprises water, latex polymer, pigment, and a quaternary ammonium compound. The high quality paint is capable of killing gram positive bacteria, gram negative bacteria at a rate of greater than 3 logs within 2 hours of application of bacteria to a painted surface. The high quality paint is also capable of inactivating viruses.

A coating composition containing (A) 100 parts by mass of a room-temperature-curable resin and (B) 0.1-50 parts by mass of core-shell microparticles that include tetragonal titanium oxide solid solution microparticles in which tin and manganese have been dissolved as the core and a shell of silicon oxide on the outer side of the core exhibits room-temperature curability during coating film curing and exhibits UV shielding properties while maintaining transparency to visible light, whereby it is possible to provide a cured film capable of suppressing discoloration and deterioration of a substrate without compromising the appearance of the substrate.

Disclosed are cationic cure resin systems and thiol-ene cure systems, which include abrasion resistant material such as diamond material. The systems are coated onto substrates. Floor coverings comprising the coated substrates are also disclosed.

The present invention provides a homogeneous, sprayable liquid composition formulated for spraying onto a substrate to protectively cover at least a portion of a surface of the substrate, the sprayable liquid composition comprising: (a) an aqueous polyurethane dispersion (PUD); (b) a pigment; (c) a surfactant; and (d) a silica compound, the sprayable liquid composition, once dry, forming a solid, uniform, peelable coating adhered to the substrate without use of a separate adhesive coating layer, the peelable coating having a greater scratch resistance, and the peelable coating having a greater fuel staining resistance compared to peelable, specialty rubber coatings. The peelable coating may also find use in or as automotive OEM delivery wraps, transportation coatings, ride-hailing advertisements; agricultural and mining equipment; in architectural coatings such as floor coatings, bath tub and shower protective peelable coatings; and in home and office furniture protective coverings.

Casing for ammunition for hand guns made from aluminium or aluminium alloy, and which has a coating of 2-50 m of CaCO.sub.3(s) on the inner and outer surfaces of the casing, and a method for producing the coated casing.