Provided is a tubular fabric that has a homogeneous structure along its outer circumference and excellent shape-stability and that is useful as hoses for transferring a fluid or powder or for protecting linear materials such as a wire, a cable, and a conduit, tubular filters, and medical base materials such as an artificial blood vessel. The tubular fabric includes a wall part that is woven by interlacing a warp yarn and a weft yarn and that has a double weave structure, a weft yarn in an outer layer and a weft yarn in an inner layer being not intersected with each other. The tubular fabric preferably has a circularity c of 0.8 or more and 1.2 or less, the circularity c being represented by the following equation of an outer diameter b perpendicular to an outer diameter a with respect to the outer diameter a, the outer diameter a being obtained by measuring a location corresponding to a fabric width A in weaving of the tubular fabric.
Circularity c=a/b.

An industrial two-layer fabric includes an upper surface side fabric constituted by upper surface side warps and upper surface side wefts, one a lower surface side fabric constituted by lower surface side warps and lower surface side wefts, the upper surface side warps include a warp binding yarn, wherein two adjacent upper surface side warps that includes a upper surface side warp that weaves only the upper surface side wefts and the warp binding yarn form a pair, the warp binding yarn of the pair passes below three of the adjacent upper surface side wefts where the warp binding yarn passes below the one of the lower surface side wefts, a ratio of the number of the upper surface side warps to the number of the lower surface side is 2:1.

An industrial two-layer fabric includes an upper surface side fabric constituted by upper surface side warps and upper surface side wefts, one a lower surface side fabric constituted by lower surface side warps and lower surface side wefts, the upper surface side warps include a warp binding yarn, wherein two adjacent upper surface side warps that includes a upper surface side warp that weaves only the upper surface side wefts and the warp binding yarn form a pair, the warp binding yarn of the pair passes below three of the adjacent upper surface side wefts where the warp binding yarn passes below the one of the lower surface side wefts, a ratio of the number of the upper surface side warps to the number of the lower surface side is 2:1.

Woven irrigation tubing comprising a woven, extrusion coated & laminated tube formed of a high density polyethylene (HDPE) outer layer, a low density polyethylene (LDPE) middle layer and a linear low density polyethylene (LLDPE) inner layer. The finished tubing is treated for ultraviolet resistance. The tubing is tied off at a distal end with a proximal end connected to a pressurized irrigation source. Watering holes are created in the tubing at spaced intervals and the resulting water streams are directed into parallel plowed furrows. The tubing is completely recyclable. The tubing is formed by manufacturing tape for the woven outer tubing cover, stretching the tape along its length to strengthen it, weaving the outer layer from the tape, flattening the woven outer layer, extrusion coating each surface of the outer layer with LDPE, laminating the LLDPE inner layer to the LDPE, reversing and winding the tubing for storage and distribution.

Woven irrigation tubing comprising a woven, extrusion coated & laminated tube formed of a high density polyethylene (HDPE) outer layer, a low density polyethylene (LDPE) middle layer and a linear low density polyethylene (LLDPE) inner layer. The finished tubing is treated for ultraviolet resistance. The tubing is tied off at a distal end with a proximal end connected to a pressurized irrigation source. Watering holes are created in the tubing at spaced intervals and the resulting water streams are directed into parallel plowed furrows. The tubing is completely recyclable. The tubing is formed by manufacturing tape for the woven outer tubing cover, stretching the tape along its length to strengthen it, weaving the outer layer from the tape, flattening the woven outer layer, extrusion coating each surface of the outer layer with LDPE, laminating the LLDPE inner layer to the LDPE, reversing and winding the tubing for storage and distribution.

Woven irrigation tubing comprising a woven, extrusion coated & laminated tube formed of a high density polyethylene (HDPE) outer layer, a low density polyethylene (LDPE) middle layer and a linear low density polyethylene (LLDPE) inner layer. The finished tubing is treated for ultraviolet resistance. The tubing is tied off at a distal end with a proximal end connected to a pressurized irrigation source. Watering holes are created in the tubing at spaced intervals and the resulting water streams are directed into parallel plowed furrows. The tubing is completely recyclable. The tubing is formed by manufacturing tape for the woven outer tubing cover, stretching the tape along its length to strengthen it, weaving the outer layer from the tape, flattening the woven outer layer, extrusion coating each surface of the outer layer with LDPE, laminating the LLDPE inner layer to the LDPE, reversing and winding the tubing for storage and distribution.

The present application relates to biodegradable and ecofriendly fabrics and methods for making the same. The fabrics are made from PLA fibers and/or yarns, and have one-way or two-way filtration characteristics and/or moisture management characteristics with controlled porosity and smooth or textured surface, the moisture management characteristics arise from a combined effect of material properties and fabric structure.

The present application relates to biodegradable and ecofriendly fabrics and methods for making the same. The fabrics are made from PLA fibers and/or yarns, and have one-way or two-way filtration characteristics and/or moisture management characteristics with controlled porosity and smooth or textured surface, the moisture management characteristics arise from a combined effect of material properties and fabric structure.

An evacuation slide may comprise a first side rail, a second side rail, and a sliding structure. The first side rail and the second side rail may each extend from a head end of the evacuation slide to a toe end of the evacuation slide. The sliding structure may be located between the first side rail and the second side rail. The sliding structure may comprise a drop stitch fabric.

An evacuation slide may comprise a first side rail, a second side rail, and a sliding structure. The first side rail and the second side rail may each extend from a head end of the evacuation slide to a toe end of the evacuation slide. The sliding structure may be located between the first side rail and the second side rail. The sliding structure may comprise a drop stitch fabric.