Provided is a method for producing a multilayer, surface-structured panel, in particular a multilayer, surface-structured flooring panel. The method includes the steps of: providing at least one plastic carrier panel, in particular in the form of a continuous strand; introducing surface structures on at least one side of the plastic carrier panel by means of embossing; applying at least one primer to the structured surface of the plastic carrier panel; printing the plastic carrier panel by direct printing to form a decorative layer; applying an anti-wear layer containing abrasion-resistant particles; applying at least one lacquer layer; and curing the layer structure.

A stamp for micro-transfer printing includes a support having a support stiffness and a support coefficient of thermal expansion (CTE). A pedestal layer is formed on the support, the pedestal layer having a pedestal layer stiffness that is less than the support stiffness and a pedestal layer coefficient of thermal expansion (CTE) that is different from the support coefficient of thermal expansion (CTE). A stamp layer is formed on the pedestal layer, the stamp layer having a body and one or more protrusions extending from the body in a direction away from the pedestal layer. The stamp layer has a stamp layer stiffness that is less than the support stiffness and a stamp layer coefficient of thermal expansion that is different from the support coefficient of thermal expansion.

A method for manufacturing a biomass molded floor includes steps of: (1) preparing a PVC (polyvinyl chloride) board and a wood-plastic board, wherein a density of the wood-plastic board is in a range of 0.87-0.90 g/cm.sup.3; (2) coating an upper surface of the wood-plastic board with an adhesive, bonding the wood-plastic board with the PVC board, wherein an area of the wood-plastic board is in a range of 1000 mm×1200 mm-1000 mm×1800 mm; and (3) performing molding after bonding, wherein parameters of the molding are: temperature in a range of 35-40° C., pressure in a range of 10-12 MPa, time in a range of 50-60 s.

Some embodiments of the present disclosure relate roofing membranes that may include at least one first layer including a first plurality of protrusions; at least one second layer including a second plurality of protrusions; and a plurality of inner regions disposed between a raised protrusion of the first plurality of protrusions and a raised protrusion of the second plurality of protrusions. Some embodiments of the present disclosure relate to methods of forming roofing membranes. The methods may include applying a blowable ink onto at least one porous layer; sandwiching the at least one porous layer between the at least one first layer and the at least one second layer; and expanding the blowable ink, so as to form the first plurality of protrusions, the second plurality of protrusions, and the plurality of inner regions.

Films and articles are described comprising a microstructured surface having an array of peak structures and adjacent valleys. For improved cleanability, the valleys preferably have a maximum width ranging from 10 microns to 250 microns and the peak structures have a side wall angle greater than 10 degrees. The peak structures may comprise two or more facets such as in the case of a linear array of prisms or an array of cube-corners elements. The facets form continuous or semi-continuous surfaces in the same direction. The valleys typically lack intersecting walls. Also described are methods of making and methods of use. The microstructured surface of the article can be prepared by various microreplication techniques such as coating, injection molding, embossing, laser etching, extrusion, casting and curing a polymerizable resin; and bonding microstructured film to a surface or article with an adhesive.

The disclosure relates to a foamed floor with wood texture. It belongs to the technical field of co-extruded foam plate. It includes a foam matrix and a hard surface layer including (a) and (b); (a): a first exposed surface, a connecting substrate and a base layer formed by the first color resin; (b): a second exposed surface and a connecting substrate formed by the second color resin. The first exposed surface is composed of a plurality of exposed units, and the second exposed surface is composed of a plurality of sunken units. The exposed units and the sunken units are arranged alternately. A connecting unit is arranged between the adjacent exposed unit and the sunken unit, and it's composed of the connecting substrate and a connecting profile. The disclosure uses resin as a material, is based on two surface layers, and realizes the realistic effect of wood texture through some levels of expressions such as three-dimensional (depth of texture), color difference, brightness etc. It can also realize a variety of wood textures by adjusting the three-dimensional, chromatic aberration, and brightness.

The imprint apparatus according to the present invention causes a supplying unit to supply an imprint material onto at least a first region in a predetermined shot region on a substrate, causes an energy supplying unit to supply energy to the imprint material on the first region so as to increase a degree of polymerization of the imprint material on the first region, causes a moving unit to move at least one of a mold and the substrate such that a pattern region formed on the mold and the imprint material on the substrate are brought into contact with each other, and causes the energy supplying unit to supply the energy to the imprint material on the predetermined shot region such that the imprint material on the predetermined shot region is solidified after the pattern region and the imprint material on the substrate are brought into contact with each other.

A method for manufacturing a biomass molded floor includes steps of: (1) preparing a PVC (polyvinyl chloride) board and a wood-plastic board, wherein a density of the wood-plastic board is in a range of 0.87-0.90 g/cm.sup.3; (2) coating an upper surface of the wood-plastic board with an adhesive, bonding the wood-plastic board with the PVC board, wherein an area of the wood-plastic board is in a range of 1000 mm×1200 mm-1000 mm×1800 mm; and (3) performing molding after bonding, wherein parameters of the molding are: temperature in a range of 35-40° C., pressure in a range of 10-12 MPa, time in a range of 50-60 s.

Some embodiments of the present disclosure relate roofing membranes that may include at least one first layer including a first plurality of protrusions; at least one second layer including a second plurality of protrusions; and a plurality of inner regions disposed between a raised protrusion of the first plurality of protrusions and a raised protrusion of the second plurality of protrusions. Some embodiments of the present disclosure relate to methods of forming roofing membranes. The methods may include applying a blowable ink onto at least one porous layer; sandwiching the at least one porous layer between the at least one first layer and the at least one second layer; and expanding the blowable ink, so as to form the first plurality of protrusions, the second plurality of protrusions, and the plurality of inner regions.

A detection apparatus includes an image pickup unit and a processor which detects a position of a mark using a two-dimensional image of the mark. The processor generates a one-dimensional signal having a plurality of peaks by accumulating images included in a detection region, detects peaks in which differences between values of the peaks and a reference value are equal to or larger than a threshold value and peaks in which differences between values of the peaks and the reference value are smaller than the threshold value from among the plurality of generated peaks and obtains a failure region in the mark, resets the detection region such that the differences between the values of the detected peaks and the reference value become smaller than the threshold value, generates a one-dimensional signal by accumulating images included in the reset detection region, and detects a position of the mark.