The present invention relates to a Golf Swing Tracker Carpet Mat designed for assisting golfers in improving their swing technique. The mat comprising tufted fiber yarns anchored by primary and secondary backings. When a golf club interacts with the mat, the fibers demonstrate a visual change due to a pile shading effect, simulating the appearance of a divot, and providing immediate feedback on the golfer's swing path and strike quality. The mat also features an alignment guidance pattern and is encapsulated within an anti-skid base for stability. Furthermore, the mat offers variations in tufting patterns, densities, and fiber lengths, enabling it to mimic different golf course terrains, providing a tailored practice experience for the user.

A napped leather-like sheet-shaped article includes a fibrous substrate which is a woven fabric or a knitted fabric, and a resin applied to the fibrous substrate, and includes, on a front surface thereof, a napped surface having naps with the resin adhering thereto. The number of structure points of yarns constituting the fibrous substrate per 25.4 mm square is 1,500 to 10,000 in the case of a woven fabric, and is 3,000 to 9,000 in the case of a knitted fabric. The total number of fibers involved in crossing or entanglement at structure points per 25.4 mm square is 396,000 to 2,640,000 in the case of a woven fabric, and is 912,000 to 8,208,000 in the case of a knitted fabric. The constant load elongation rate is 5% or more, and the constant load set rate is less than 10%.

Pipe liners, coating for pipe liners, methods of making, and method of installing are disclosed. One disclosed pipe liner includes a fabric sheet comprising two longitudinal edges joined together to form a longitudinally extending tube, a multi-layer coating disposed on the fabric sheet, the coating including: a first layer disposed adjacent to the fabric sheet, the first layer including about 60 percent by weight to about 80 percent by weight of a first thermoplastic and about 3 percent by weight to about 15 percent by weight of a first tie resin; a second layer disposed adjacent to the first layer, the second layer including polyamide; and a third layer disposed adjacent to the second layer, the third layer including a second thermoplastic and a second tie resin.

A method of manufacturing an artificial turf fiber includes extruding a polymer mixture through at least one fiber profile opening of an extrusion plate to form an artificial turf fiber, where the fiber profile opening includes first and second end portion openings and a curved middle portion opening has at least one spine opening proximate to at least one end portion opening, allowing the extruded polymer mixture to travel along a distance between the fiber profile opening to a quenching unit, where the at least one spine opening is sized and positioned such that a net polymer mass flow in the extruded polymer mixture from a position of the spine opening to the at least one end portion of the fiber proximate the spine opening occurs before the fiber is quenched, and quenching the extruded polymer mixture in the quenching unit to form the artificial turf fiber.

A semiconducting tape for a power or signal carrying cable or a conductor assembly thereof is described herein. The semiconducting tape may include a nonwoven sheet and a semiconductive composition disposed on the nonwoven sheet. The semiconductive composition may include a resin or a polymer and a conductive material disposed in the resin or the polymer. The nonwoven sheet may include a first plurality of fibers and a second plurality of fibers, wherein the first plurality of fibers is different than the second plurality of fibers. The semiconducting tape may have a penetration resistance of less than 5% or a penetration resistance of about 400 Newtons (N) or greater.

Disclosed are a polyolefin recyclable artificial turf and its use in statues, wherein the recyclable artificial turf includes artificial grass filaments, a primary backing layer and a secondary backing layer sequentially from top to bottom; materials used for the artificial grass filaments, the primary backing layer and the secondary backing layer are all polyolefin; the primary backing layer is tufted with the artificial grass filaments, and root of the artificial grass filaments penetrates through the bottom of the primary backing layer and forms root grass filaments; the polyolefin used for the artificial grass filaments has a melting point of lower than 120 C.; the artificial turf designed by the present application can be recyclable and reduce the cost of processing and manufacturing, and the artificial turf can be reused as a filling material for statues, improving the utilization rate of the product.

The disclosure relates to a fabric for lightweight nautical sails, such as spinnakers, asymmetric spinnakers, and gennakers, for sailboats and other surface vessels, the fabric being formed of continuous polyester warp and weft yarns and being coated on one or both of its two surfaces with a crosslinked polymer, wherein the polyester is poly(ethylene terephthalate) (PET) having a tenacity greater than or equal to 6 cN/dtex; in that the fabric has a density of between 20 and 50 threads/cm. The coated fabric has an elongation in the bias direction under 20 Lbs, comprised between 10 and 30 hundredths of an inch.

A fabric for a ship traction structure is provided that is formed from multifilament continuous warp yarns and weft yarns and coated on one or both of its two surfaces with a polyurethane (PU), the fabric having a coverage rate TC of between 1.8 and 4, the yarns being made of poly(ethylene terephthalate) (PET) and a density of between 20 and 50 yarns/cm, in terms of warp and weft density, the polyurethane (PU) being crosslinked and polyether-, polyester-, or polycarbonate-based. The crosslinked PU is derived from crosslinking a single-component polyurethane having a modulus at 100% elongation less than or equal to 5 MPa according to standard DIN 53504, implemented in organic solvent phase and a crosslinking agent. A ship traction structure of the paraglider sail type made with such a fabric is also provided.

Sealable fabric for a flexible intermedia bulk container (FIBC) for receiving bulk material including a woven fabric including polypropylene, a coating including polypropylene and a sealable film including sealable polypropylene, particularly sealable polypropylene resin.