A method to produce a wear resistant foil, including providing a first foil including a first thermoplastic material, applying wear resistant particles on the first foil, applying a second foil including a second thermoplastic material on the first foil, and adhering the first foil and the second foil to each other to form a wear resistant foil.

A method to produce a wear resistant foil, including providing a first foil including a first thermoplastic material, applying wear resistant particles and a second thermoplastic material form on the first foil, and adhering the first foil to the second thermoplastic binder and the wear resistant particles to form a wear resistant foil.

The invention relates to a method by which stitch openings in the area of a seam in a plastic skin (10), in particular a PVC or TPU skin, are sealed, said PVC or TPU skin being provided for a foamed part. Foamed parts of this type are used especially as interior fitting parts, e.g. as a dashboard, in the field of automobile manufacturing. The invention further relates to a PVC or TPU skin comprising a seam of said type.

A profile element is useful for sealing building-structure joints, especially for sealing against sound and smoke and optionally against fire. An apparatus is useful for manufacturing such profile element and to the use of the profile element manufactured according to the invention for the acoustic, smokeproof and/or fireproof sealing of connecting joints in drywalls, especially of expansion joints.

The application discloses a high-whiteness MGO substrate, a preparation method thereof and a decorative board having the substrate. The high-whiteness MGO substrate includes a surface layer and a substrate, wherein the substrate is prepared from a forming agent, a lightweight filler, a modifier and water in parts by mass as follows: 40-49 parts of light burned magnesium oxide powder, 18-25 parts of magnesium sulfate heptahydrate, 16-25 parts of a polyvinyl alcohol solution, 16-20 parts of a plant powder, and 0.5-2 parts of a modifier; the modifier being obtained by mixing citric acid, phosphoric acid, and sodium sulfate in a mass ratio of 10:3:6.

The invention relates to a method by which stitch openings in the area of a seam in a plastic skin (10), in particular a PVC or TPU skin, are sealed, said PVC or TPU skin being provided for a foamed part. Foamed parts of this type are used especially as interior fitting parts, e.g. as a dashboard, in the field of automobile manufacturing. The invention further relates to a PVC or TPU skin comprising a seam of said type.

The present invention is a system and method facilitating the application of PVC primer/cement to the inner surfaces of PVC pipes, unions, joints, or connection sleeves, and to the outer surface of PVC pipes. The invention consists of a PVC primer/cement reservoir, a method of filing and pressurizing the reservoir, and forcing PVC primer or cement through a series of tubes and holes in the apparatus and into a foam applicator transferring PVC primer/cement onto the inner surface or onto the outer surface of a PVC union, sleeve, or pipe to a predetermined depth and thickness thus reducing waste of the PVC primer/cement and ensuring an even coating of PVC primer/cement and always applying the same consistent application of PVC primer/cement.

A decorative molding sheet including: an artificial leather substrate that includes a non-woven fabric containing ultrafine fibers with an average fineness of 0.001 to 1 dtex and an elastic polymer applied in the non-woven fabric, and that has a leather-like finished surface; and a resin layer that is formed on a back surface of the artificial leather substrate relative to the leather-like finished surface, and that contains a vinyl chloride-vinyl acetate copolymer, and a preform molded body obtained by shaping the decorative molding sheet into a three-dimensional shape are used.

First, a composite preform 70 including a preform 10a and a plastic member 40a in close contact with the outer surface of the preform 10a is made by preparing the preform 10a made of plastic material and arranging the plastic member 40a to surround the outer surface of the preform 10a. Subsequently, the composite preform 70 is heated and inserted in a blow molding die 50 and undergoes blow molding in the blow molding die 50, by which the preform 10a and the plastic member 40a of the composite preform 70 are inflated integrally and a composite container 10A is obtained.

First, a composite preform 70 including a preform 10a and a plastic member 40a in close contact with the outer surface of the preform 10a is made by preparing the preform 10a made of plastic material and arranging the plastic member 40a to surround the outer surface of the preform 10a. Subsequently, the composite preform 70 is heated and inserted in a blow molding die 50 and undergoes blow molding in the blow molding die 50, by which the preform 10a and the plastic member 40a of the composite preform 70 are inflated integrally and a composite container 10A is obtained.