This disclosure includes ice packs that comprise paper and absorbent material, and also includes various methods of making, adding liquid to, freezing, shipping, and/or using such ice packs. This disclosure also includes assemblies that include one or more such ice packs, such as, for example, a container of a plurality of such ice packs in dry, wet, and/or frozen states, or a container that includes an ice pack in a hydrated, frozen state and one or more perishable items.

The invention relates to a method of producing three-dimensional structural surfaces based on synthetic resin-impregnated materials applied to the surface, in particular of wood-based panels. The method is characterized in that before the impregnation, at the stage of pattern printing, a mixture is applied to the decor paper, consisting of printing ink, whether with pigment or not, and a swelling agent in the form of microspheres, being encapsulated gas bubbles of sizes ranging from 2 pm to 180 pm, increasing its volume under the influence of rising temperature, wherein the mixture of the ink and the swelling agent contains from 0.3% to 45% by weight of the swelling agent, and after exiting the printing press and after the impregnation, the decor paper with the formed final pattern with a coded three-dimensional structure is pressed onto the surface, in particular of a wood-based panel, using a heated press plate with any working surface.

A movable material web assembly for use in conditioning a material web comprising a substrate layer and a protective layer covering the substrate layer comprising a first web transportation assembly selectively conveying said material web along an axis of movement via a material web roller; and a stripping roller oriented at an angle to said axis of movement, and is selectively engaged to strip away the protective layer as the material web is communicated along the axis of movement; and the stripping roller selectively strips the protective layer in a direction substantially orthogonal to the axis of movement.

A label assembly including one or more dissolvable thermal direct adhesive labels and methods of assembly and use. According to one embodiment, each label includes a base layer, a thermal direct layer, an adhesive layer, and a barrier layer. The base layer, which has an upper surface and a lower surface, is water-dissolvable and may be made of a water-dissolvable paper. The thermal direct layer is positioned directly over the upper surface of the base layer and functions in the conventional manner to produce markings therein in response to heat. The adhesive layer is water-dissolvable and is positioned below the lower surface of the base layer. The barrier layer, which is positioned directly below the lower surface of the base layer and directly over the adhesive layer, serves to prevent migration of the adhesive layer through the base layer and into contact with the thermal direct layer.

The present invention relates to a man-made leather having excellent air permeability and manufacturing method thereof, and more particularly, to a man-made leather having excellent air permeability capable of maintaining a permeability by urethane-coating only on a cotton portion of base fabric (20) formed with holes and capable of pattern transfer on release paper, and manufacturing method thereof.

According to the man-made leather having excellent air permeability and manufacturing method thereof, the air permeability can be maintained on the man-made leather by urethane-coating only on a cotton portion of base fabric (20) formed with holes while maintaining the luxury of fabric texture per se and toughness.

The present invention provides a desiccant pouch for use with a face covering. In one embodiment the desiccant pouch has a desiccant layer having a first side and a second side, a filter layer attached to the first side of the desiccant layer, and a carrier attached to the second side of the desiccant layer. In another embodiment, the desiccant pouch has a desiccant layer having a first side and a second side, a first carrier attached to the first side of the desiccant layer, and a second carrier attached to the second side of the desiccant layer.

A tool for pressing a foamed material onto a substrate, a manufacturing apparatus thereof, and a method for manufacturing a laminated structure of a heat-retaining container are disclosed. The tool comprises a body, a blade portion extending in a lengthwise direction from the body, and a press portion extending in the lengthwise direction from the body and configured for pressing the foamed material onto the substrate. The tool may be used to press a foamed material sheet onto a paper substrate and form a tear line on the foamed material sheet at the same time to simplify the manufacturing process of the laminated structure of a heat-retaining container.

Disclosed is a process of manufacturing a thickened angle ring. The process includes the steps of: soaking wet paper into deionized water for 1 hour; beating bonding surfaces of the two pieces of wet paper into fuzzed and rough surfaces; placing a heat resisting polyester film and a nylon net on a mold, and placing one fuzzed wet paper on the mold in contact with the nylon net on smooth side thereof; placing the other wet paper in contact with the fuzzed surface of the previous wet paper on fuzzed side thereof, and beating until the wet paper fits the mold; placing a further heat resisting polyester film and a further nylon net on the two pieces of wet paper for pressing.

The adhesive composition comprising emulsion polymers and microspheres and articles made therefrom are provided. The adhesive is particularly suitable for packages for consumer products that provide sufficient strength and thermal insulation while reducing the overall basis weight of the substrates.

A method for recovering a resource from a CIGS thin-film solar cell to be recycled includes a) providing the CIGS thin-film solar cell, and b) subjecting the CIGS thin-film solar cell to a cooling treatment at a predetermined temperature, such that a light absorbing unit of the CIGS thin-film solar cell can be recovered due to thermal strain difference of materials of the CIGS thin-film solar cell.