D05C17/023

METHOD OF MAKING A CLEANING ARTICLE HAVING CUTOUTS
20190076886 · 2019-03-14 ·

A method of making a cleaning article. The cleaning article has discrete tufts of tow fibers. The discrete tufts are unequally spaced from adjacent tufts, to provide improved collection and retention of debris from a target surface. The cleaning article may be made by cutting out spaces between tufts from a precursor sheet. Optionally the precursor sheet may be attached to a carrier sheet.

COMPLETELY RECYCLABLE ARTIFICIAL TURF AND PREPARATION METHOD THEREOF
20190032286 · 2019-01-31 ·

Disclosed is a completely recyclable artificial turf, which solves the problem of difficult totting of the existing artificial turf, has high tufting efficiency, has high strength of artificial turf, and is capable of being integrally recycled. The completely recyclable artificial turf of the present invention comprises artificial yarn and base fabric, wherein the base fabric includes woven fabric, the artificial yarn is tufted on the base fabric including woven fabric, the root of the artificial yarn is melted or locally melted, and the artificial yarn is integrated with the base fabric into a whole after cooling and shaping, wherein the material of the artificial yarn has a melting point lower than that of the material of the base fabric.

Artificial turf for landscape and sports

The present invention seeks to provide artificial turf that imitates more closely the root zone, the volume effect, and density of natural grass and that has an improved wear and drainage property. An artificial turf adapted for use in landscape and sports applications comprises a mechanically bounded layer of fibers formed as a non-woven matting made of one or more natural and/or synthetic fibers. A plurality of tufts of pile yarn is inserted through the mechanically bounded layer of fibers. A backing is applied at the backside of the mechanically bounded layer of fibers enhancing anchoring the tufts to the mechanically bounded layer of fibers.

MACHINE FOR MANUFACTURING ARTIFICIAL TURF

A machine for manufacturing artificial turf includes a fiber inserter configured to incorporate artificial turf fiber into an artificial turf backing to form the artificial turf. The artificial turf includes an underside and an artificial turf surface. The machine further includes a coater configured to coat the underside with a colloidal latex coating. The colloidal latex coating has an exposed surface. The machine further includes an applicator configured to welt an exposed surface of the colloidal latex coating with an anti-blistering agent. The machine further includes a heater configured to heat the underside to cure the colloidal latex coating into a solid latex coating.

ANTI-BLISTERING AGENT FOR TUFTED SURFACE COVERINGS

A method of manufacturing a tufted surface covering includes incorporating tuft fiber into a backing to form the tufted surface covering, wherein the tufted surface covering includes an underside and a pile surface; coating the underside with a colloidal latex coating, wherein the colloidal latex coating has an exposed surface; wetting the exposed surface with an anti-blistering agent; and heating at least the underside to cure the colloidal latex coating into a solid latex coating.

Methods of manufacturing dampening layers
10145062 · 2018-12-04 · ·

A damping layer comprises a large number of yarns combined to form a textile, wherein at least some of the yarns are foamed synthetic yarns. Such a textile, which consists of a mix of foamed and non-foamed synthetic yarns, is relatively strong and light and can lead to more efficient use of the foamed material. The foamed synthetic yarn may be formed into upstanding loops which provide additional resiliency and damping.

Method for processing braiding wig
12098490 · 2024-09-24 ·

A net wig cap for processing a braiding wig includes a plurality of net pieces, where each of the net pieces is provided with patterns composed of wig threads. A method for processing a braiding wig includes: step 1: processing the net wig cap; and step 2: crocheting hair or pre-woven single-dreadlock braids onto embroidered wig threads. The present disclosure creatively applies an embroidery machine to the field of wig processing. The present disclosure first embroiders a layer of patterns composed of wig threads on a base layer of a wig by the embroidery machine, and then crochets pre-woven single-dreadlock braids onto the embroidered wig thread patterns one by one. The present disclosure does not need to manually fix the wig threads on the wig, which greatly reduces the manual workload, improves the processing efficiency and reduces the cost.

PATCH AND METHOD OF MANUFACTURE
20180258570 · 2018-09-13 ·

A patch comprising a lower layer of felt material, and an inner area stitched to the felt and having a desired shape. A first stitched border surrounds the central area, and a second stitched border surrounds the first border.

Method for manufacturing a carpet or a rug and a carpet or rug obtained thereby

Method for manufacturing a carpet or a rug, comprising the following steps: the step (S1-S2) of providing a primary backing (1), being a woven or non-woven layer comprising filaments (2) of polyethyleneterephthalate and copolymer of polyethyleneterephthalate, the coPET having a lower melting temperature than the PET and wherein said PET is available in said primary backing (1) in a higher amount than said coPET; the step of providing a glue layer (11) consisting for 50% or more out of coPET; the step of tufting yarn at least into said primary backing (1); the step of activating said glue layer (11) at least for partially fixing said yarn (12) on said primary backing (1). The invention also concerns carpets (16) and rugs that are obtained or obtainable by means of such method.

MATERIAL FOR A PRIMARY CARPET BACKING

A material for a primary carpet backing including a nonwoven fabric including first bicomponent core/sheath fibers including a first thermoplastic polymer in the core and a second thermoplastic polymer in the sheath and second bicomponent core/sheath fibers including a third thermoplastic polymer in the core and a fourth thermoplastic polymer in the sheath, wherein the first thermoplastic polymer in the core of the first bicomponent core/sheath fibers is of a different polymer family as the third thermoplastic polymer in the core of the second bicomponent core/sheath fibers, and wherein the second thermoplastic polymer in the sheath of the first bicomponent core/sheath fibers and the fourth thermoplastic polymer in the sheath of the second bicomponent core/sheath fibers are polymers of the same polymer family, preferably having the same melting temperature.