A thermoplastic artificial leather is provided, which includes a first structure layer, a second structure layer, a plurality of recycled particles, and a third structure layer, in which the second structure layer is disposed on the first structure layer, the plurality of recycled particles disposed on the second structure layer, and the third structure layer is disposed to cover the plurality of recycled particles. According to above stacked structure, the thermoplastic artificial leather with environment friendly is formed, and the plurality of recycled particles is processed in a physical manner, which can solve the problem, the environmental protection issue, caused by the use of solvent to process the recycled particle in the prior art. Use of the material characteristics of each structure layer to reprocess the recycled particles, so the reprocess procedure without using any solvent, so the environmental pollution and the production cost are greatly reduced.

Described is a recycled leather product comprising, on a supporting layer, a thickness which has a mixture of ground leather fibres and powdered resins and/or heat-sensitive fibres. The invention also relates to a method for making the recycled leather product which comprises the following steps: – selecting and collecting waste from the processing of leather, substantially trimmings and swarf of finished leather coming from the steps for cutting leather goods and footwear, in such a way as to obtain a collected material; – crushing the material collected into pieces of controlled size, preferably with dimensions substantially equal to 10 mm, and mixing/homogenizing the pieces of controlled size, in such a way as to obtain granulated material; – grinding the granulated material for reducing it into leather fibrils, preferably having a size of between 0.5 and 1 mm, inclusive; – mixing the fibrils with powdered resins and/or heat-sensitive fibres and placing them in an orderly fashion on a supporting layer which has at least one adhesive surface portion, in such a way as to make a formed material; – consolidating the formed material by heat setting and compression; – cutting and rolling the consolidated material which is heat-set and compressed; – finishing the rolled material thus obtained to obtain a finished leather product.

The present invention provides a fiber-reinforced resin intermediate material, including not only a thermoplastic resin but also a thermosetting resin, in which defects such as voids are difficult to be generated and which is excellent in shaping ability; and a method for manufacturing the same. The fiber-reinforced resin intermediate material according to the present invention is a fiber-reinforced resin intermediate material formed by attaching a resin to an outer surface part of a reinforcing fiber substrate formed of reinforcing fibers subjected to opening and heating the resin to a temperature equal to or higher than the melting point of the resin to impregnate the reinforcing fiber substrate with the resin, wherein the reinforcing fiber substrate has void space that is opened on an outer surface thereof and the resin is in a semi-impregnated state.

Disclosed are a medical fiberous structure and a method for preparing the same, wherein the medical fiberous structure comprises calcium carboxymethyl cellulose and a chitosan compound, at least one of the calcium carboxymethyl cellulose and the chitosan compound having a fibrous shape.

Applying aerogel-containing insulation layer(s) to an article. The insulation layer comprising: aerogel particles; and at least one binder, comprising the steps of: providing the article to be coated; mixing the aerogel particles with the particles of a pulverulent binder and/or a pulverulent solid, for example expanded glass, to give a particle mixture; applying the particle mixture to the article to be coated by scattering the particle mixture onto the article to be coated; and activating the at least one binder of the at least one insulation layer, in order to provide a bond of the particle mixture to the article, wherein the aerogel particles are present in the particle mixture in a proportion of 5 to 95 percent by weight of the particle mixture.

A method for forming an antimicrobial coating on a substrate is provided. The method comprises dissipating and entrapping (embedding) sulfonated copolymer particles in void spaces or interstices of fibers of a fabric forming an outer layer of a substrate. The sulfonated copolymer is selected from the group of perfluorosulfonic acid polymers such as sulfonated tetrafluoroethylene, polystyrene sulfonates, sulfonated block copolymers, polysulfones such as polyether sulfone, polyketones such as polyether ketone, sulfonated poly(arylene ether), and mixtures thereof. The fibers comprise a thermoplastic polymer having a melting point of less than 120° C., or 45-110° C., or 45-80° C. The sulfonated copolymer forms an antimicrobial coating layer for killing at least 90% microbes in the air within 30 minutes of contact with the coating.

Organic fine particles and a slip-resistance agent composition which are capable of providing excellent slip-resistance to a base material. The organic fine particles contain a polymer having a repeating unit formed of: (I) a hydrophobic monomer that has a single ethylenically unsaturated double bond and at least one branched or cyclic hydrocarbon group having 3-40 carbon atoms; and, if necessary, (II) a cross-linking monomer having at least two ethylenically unsaturated double bonds. The slip-resistance agent composition contains (A) the organic fine particles and (B) an aqueous medium.

A method for producing a knitted fabric part which is knitted from at least one thread and which in one or a plurality of regions on the knitted fabric external side and/or the knitted fabric internal side is equipped with a coating, wherein, for configuring the coating, a material comprising free-flowing particles is applied in the region to the knitted fabric, said material subsequently being melted or fused by heating, whereupon the material is cooled while forming the coating.

An aqueous polyurethane resin dispersion containing polyurethane resin particles dispersed in water, which contains a nonvolatile component in an amount of 45% by mass or more and in which the polyurethane resin particles contain a polyol component and an isocyanate component, at least 10 mol % or more of the isocyanate component is a linear aliphatic isocyanate component having 4 to 10 carbon atoms, and the volume-average particle size of the polyurethane resin particles is 0.05 to 5 μm.

An encapsulant material for a photovoltaic module. The encapsulant material includes: between 30 and 50 parts by weight of fiber cloth and between 50 and 70 parts by weight of acrylic powder coating. The fiber cloth is made of fiber material. The acrylic powder coating includes an acrylic resin, a curing agent, and an additive. The acrylic powder coating is uniformly coated on the fiber cloth. A method of preparing the encapsulant material includes: uniformly coating the acrylic powder coating on the fiber cloth, thermally bonding the acrylic powder coating and the fiber cloth using pressure and heat, and piecewise cutting the thermally bonded acrylic powder coating and the fiber cloth.