A heating fabric for curing inner wall concrete is provided and; more specifically, to a heating fabric for curing inner wall concrete and a method for curing inner wall concrete by using same, wherein the heating fabric has the effects of: enabling concrete curing even in winter; having a uniform temperature distribution; having excellent flexibility, and thus excellent adhesion when applied to a concrete structure having a stepped region; having excellent heat insulating performance; enabling uniform curing even to the inside of concrete; having remarkably little change in material properties after generating heat; and having excellent durability.

For providing a fabric that has a low frictional property and can exhibit long-term tribological properties even when the fabric is subjected to a high-speed frictional force under a high load, there is provided a fabric according to the present invention is a fabric in which a composite yarn of fluororesin fibers A and fibers B other than fluororesin fibers is used for at least one of a warp yarn and a weft yarn, and the fabric is characterized in that a mass ratio α of the fluororesin fibers A in the composite yarn is 5 to 70%, and a ratio of the area ratio X of the fluororesin fibers in a fabric surface to a mass ratio Y of the fluororesin fibers in the fabric is 1 or more and 5 or less. This fabric can be usefully used for a cable cover for a robot arm.

Rip-stop pants include waist and leg portions formed of ripstop fabric having synthetic mechanical-stretch filament yarns interwoven into spun, staple yarns in a ripstop pattern.

The present disclosure provides an airbag patch cloth that has superior packability and cutting resistance upon deployment of the airbag, and which is particularly suitable for a curtain airbag. The airbag patch cloth is a woven fabric which satisfies the following equations: P.sub.x=E/(T.sub.x×F.sub.x)×1000, P.sub.y=E/(T.sub.y×F.sub.y)×1000, wherein E indicates the kinetic energy (J) of a block and a blade. In the equations, T.sub.x indicates the average value (mm) of a torn length in the warp direction, F.sub.x indicates the linear density (dtex) of the warp constituting the fabric, T.sub.y indicates the average value (mm) of a torn length in the weft direction, and F.sub.y indicates the linear density (dtex) of the weft constituting the fabric. At least one of dynamic tear characteristics P.sub.x and P.sub.y is greater than or equal to 0.8.

There is provided a method of manufacturing a woven textile, in which a plurality of warp yarns is interlaced with a plurality of weft yarns. A selvedge is formed by interlacing a first subset of the warp yarns with a first subset of the weft yarns and interlacing a second subset of the warp yarns with a second subset of the weft yarns. The first subset of the warp yarns is not interlaced with the second subset of the weft yarns and the second subset of the warp yarns is not interlaced with the first subset of the weft yarns. The method may be used to manufacture a multilayer textile.

There is provided a method of manufacturing a woven textile, in which a plurality of warp yarns is interlaced with a plurality of weft yarns. A selvedge is formed by interlacing a first subset of the warp yarns with a first subset of the weft yarns and interlacing a second subset of the warp yarns with a second subset of the weft yarns. The first subset of the warp yarns is not interlaced with the second subset of the weft yarns and the second subset of the warp yarns is not interlaced with the first subset of the weft yarns. The method may be used to manufacture a multilayer textile.

A multi-ply fabric is disclosed. The fabric has a top yarn arranged to face an atmosphere and a bottom yarn connected to the top yarn, arranged to contact a surface of a user's body. The bottom yarn has a surface area to volume ratio (SA:V) that is greater than the SA:V of the top yarn. In some embodiments, the bottom yarn has a SA:V that is about 25% to about 50% greater than the SA:V of the top yarn.

A multi-ply fabric is disclosed. The fabric has a top yarn arranged to face an atmosphere and a bottom yarn connected to the top yarn, arranged to contact a surface of a user's body. The bottom yarn has a surface area to volume ratio (SA:V) that is greater than the SA:V of the top yarn. In some embodiments, the bottom yarn has a SA:V that is about 25% to about 50% greater than the SA:V of the top yarn.

Fabric reinforcement for reinforcing alkaline cementitious matrix including warp yarns and weft yarns. To increase cohesive tensile strength of intersection points of the fabric the fabric has sufficient resinous coating over a substantial portion of the warp and weft yarns, before the fabric reinforcement is embedded within, or adhesively or mechanically bonded to the cementitious matrix, wherein the coating includes organic or inorganic adhesives/polymers, or the fabric has uncoated fabric modified by adhering fabric strands together where machine direction and cross-machine strands intersect, for example with cyanoacrylate or epoxy. Bond strength of the intersecting yarns of the fabric and the corresponding mechanical bond strength of the fabric to the cementitious matrix may also be enhanced by increasing roughness and/or surface area of the yarns and resulting fabric. Methods for making fabric, cementitious boards employing the fabric, and methods for making the cementitious board are also provided.

The glass roving cloth includes glass rovings each composed of glass filaments, each having a filament diameter Dt of 9.5 to 30.0 μm, bundled in a number bundled Ft of 400 to 8000 as a warp yarn and glass rovings each composed of glass filaments, each having a filament diameter Dy of 9.5 to 30.0 μm, bundled in a number bundled Fy of 400 to 8000 as weft yarns, wherein the weaving density of the warp yarns and weft yarn is 2.0 to 14.0 yarns/25 mm, the average yarn width of the warp yarn and the weft yarn are each 500 to 8000 μm, the widening rate of the warp yarn and the weft yarn are each 3.0 to 30.0%, the glass occupancy in the warp yarn direction is 90.0 to 106.0%, and the glass occupancy in the weft yarn direction is 75.0 to 99.0%.