Abstract: A heat-sensitive stencil sheet comprises a fibrous support of polyester fibers, and a polyester film, wherein both the orientation parameter (R1) of the film and the orientation parameter (R2) of the fibers respectively obtained by laser Raman spectrometry are in a range from 3 to 10. A method for manufacturing such a heat-sensitive stencil sheet comprises thermally bonding an undrawn polyester film and a fibrous support of undrawn polyester fibers to form a laminate and then stretching the laminate, wherein, during the bonding or during the stretching, the film and the fibrous support of the laminate are heated at different temperatures, respectively.

Abstract: Tent material is provided having a resin coating. High UV resistance may be provided using resin coating with titanium dioxide. Colored tent material is provided using a resin coating with a coloring ingredient. Colored tent material having high UV resistance is provided using a resin coating with titanium and a coloring ingredient. Method is provided including laminating coating and fabric. Tent material retains its tensile and tear strength over prolonged exposure to outdoor conditions and after repeated laundering. Tent material is provided having brilliant colors and that can utilize colorless, white or multi-colored fabrics. Tent material provided retains its color and does not peel or flake over prolonged exposure to outdoor conditions.

Abstract: The present invention provides a multilayer laminated acaricidal fabric comprising:a) a bottom layer of metallized textile comprising:(i) a textile including fibers selected from the group consisting of natural fibers, synthetic cellulosic fibers, regenerated protein fibers, acrylic fibers, polyolefin fibers, polyurethane fibers, vinyl fibers, and blends thereof, and(ii) a plating including an acaricidally effective amount of ionic copper, the metallized textile characterized in that the plating is directly bonded to said fibers;b) an intermediate air and vapor permeable thermoplastic membrane having pores of up to 10 angstrom; andc) an outer fabric layer,the thermoplastic membrane serving as a bonding layer effecting the lamination between the bottom and the outer fabric layers, as well as a barrier preventing the passage therethrough of allergens from mites killed by the acaricidal fabric.

Abstract: A water vapor permeable, waterproof polyether ester membrane contains 1 to 10% by weight of finely dispersed carbon particles, especially soot particles, having an average size of 5 to 40 nm.

Abstract: A light-admitting plastic sheet component is used for rigid roofing. PVC or PC is chosen as the material for the plastic sheet, and the side not exposed to weathering is coated with a non-combustible material that is resistant to flying sparks and radiant heat.

Abstract: A heat-sensitive mimeograph stencil which gives a high quality of image because the permeation of printing ink is not hindered by an adhesive, and which is free from the problems caused by an adhesive, that is, poor resistance to ink, sticking to thermal head, and generation of toxic chlorine, as well as production process thereof is disclosed. The heat-sensitive mimeograph stencil is prepared by thermally adhering a polyester film and a porous support consisting essentially of polyester fibers and then co-stretching the resultant, and the peeling strength between said polyester film and said porous support is not less than 1 g/cm, so that the printed matter obtained by mimeograph using the stencil has very high quality of image.