Recyclable tufted carpet products and methods of preparing the same are provided. In particular, the recyclable tufted carpet product includes a primary backing having an air permeability greater than 100 l/m.sup.2/sec at 200 Pa/20 cm.sup.2, the primary backing comprising a polyester nonwoven; a plurality of yarns tufted through the primary backing such that a pile is provided at a first surface of the primary backing and a plurality of yarn loops are provided at a second surface of the primary backing; and an adhesive that anchors the plurality of yarn loops to the second surface of the primary backing.

Systems for manufacturing bulked continuous filament having tonal coloring from PET comprise, in various embodiments: (1) an extruder; (2) a static mixing assembly coupled to the extruder comprising: (a) a housing, and (b) one or more individual static mixing elements disposed within the housing; (3) a plurality of colorant ports along a length of the static mixing assembly such that each of the plurality of colorant ports is configured to provide colorant to a polymer stream at a different location along the length of the static mixing assembly; and (4) one or more spinning machines positioned downstream of the static mixing assembly and coupled to the static mixing assembly to receive the colored polymer stream. The spinning machine(s) may be configured to form the colored polymer stream into bulked continuous carpet filament having a tonal color effect.

A tufting machine and method for operating a tufting machine operating a needle selection mechanism based on pattern data by selecting a needle with yarn required for the pattern such that the selected needle is driven by a needle bar through the backing medium, to form a tuft while a needle that is not required for the pattern is not selected by the needle selection mechanism. Yarn is fed via a yarn feed mechanism comprising a plurality of actively driven yarn drives each driving a respective yarn to a respective needle, the yarn drives being at a location between a yarn creel and the needle. The method being characterised by operating the yarn feed mechanism to deliver at least 70% of the yarn required for a tuft as the needle moves from top dead center to bottom dead center.

A polyethylene terephthalate bulked continuous filament is manufactured by steps of melt-spinning, multi-step stretching a polyethylene terephthalate chip and a master batch chip for coloring, passing through a texturing nozzle, cooling, and winding and has an elastic modulus of 1.00E+07 to 5.00E+09 Pa at a temperature range of 10° C. to 200° C., the filament being manufactured by steps of melt-spinning a polyethylene terephthalate chip and a master batch chip for coloring, multi-step stretching, passing through a texturing nozzle, cooling, and winding.

An anti-slip yoga rug comprising a fabric weave including a weft and a warp. The anti-slip yoga rug also comprising a topside grip, the topside grip including an anti-slip ridge woven into the fabric weave, and a bottom-side grip. The anti-slip yoga rug further including an edger that circumferentially surrounds one or more edges of the anti-slip yoga rug and wherein the bottom-side grip mechanically connects to an underside of the edger.

Fabrics having conventional turf yarns provided in combination with traditional carpet yarns. Optionally, the turf yarns and/or the carpet yarns can be unpigmented natural yarns. A color pattern can be applied to the fabrics to produce surface coverings, such as floor coverings.

Method and system for manufacturing bulked continuous filament having tonal coloring from PET comprising: an extruder (202); a static mixing assembly (208) coupled to the extruder and comprising a housing and one or more individual static mixing elements disposed within the housing; the method and system further comprising a plurality of colorant ports along a length of the static mixing assembly such that each of the plurality of colorant ports is configured to provide colorant (204) to a polymer stream at a different location along the length of the static mixing assembly, and one or more spinning machines (212) positioned downstream of the static mixing assembly and coupled to the static mixing assembly to receive the colored polymer stream. The spinning machine(s) may be configured to form the colored polymer stream into bulked continuous carpet filament having a tonal color effect.

A polyethylene terephthalate bulked continuous filament is manufactured by steps of melt-spinning, multi-step stretching a polyethylene terephthalate chip and a master batch chip for coloring, passing through a texturing nozzle, cooling, and winding and has an elastic modulus of 1.00E+07 to 5.00E+09Pa at a temperature range of 10° C. to 200° C., the filament being manufactured by steps of melt-spinning a polyethylene terephthalate chip and a master batch chip for coloring, multi-step stretching, passing through a texturing nozzle, cooling, and winding.

The invention relates to the light industry area, namely to material for production of the woven and knitted textiles, and can be used for the manual production of the carpets, runners, coverlets, blankets and other similar decorative objects. The object of this utility model consists in improvement of material for production of the woven and knitted textiles by way of the optimum combination of the material composition and texture (form) resulting in upgrading of its application characteristics, namely—getting softness, lightness, strength and elasticity in combination with the aesthetic and decorative properties. In addition, the diversification of products made of the applied material is present. Material for production of the woven and knitted textiles is composed of the tubular seamless knitted shell filled with a reinforcing filler, made of synthetic microfiber or of a mixture of synthetic and natural microfibers with a density of 0.010-0.030 g/cm.sup.3, and the shell is made of the cotton or wool added with a synthetic thread, at that the material diameter is not more than 8 cm, and the shell and the filler composition ratio are defined by the material functionality.

Processes for cutting carpet tiles that when abutted, have a seamless appearance. The processes cut an extended length of carpet into individual tiles through the backing of the carpet, thus not disturbing the pile of the carpet, resulting in reduced visibility of the seam between abutting carpet tiles. The processes include cutting the carpet crosswise, through the backing, to form strips, and then cutting the strips, through the backing, to form tiles.