The present disclosure provides a pre-coated bottom cover combination machine for tile carpet comprising a carpet surface pre-coated processing line and a back bottom cover processing line. The back bottom cover processing line includes drive device for driving the carpet belt to move, black material feeding and automatic control device, scraper, white material feeding and automatic control device, composite device of bottom back and carpet surface, bottom back plasticizing and heating line, embossing device, carpet body water-cooled plate, carpet body water-cooled roller, carpet storage rack, deviation correction device, dicing machine, inspection table. The present invention can meet the requirements of reducing the manufacturing cost of tile carpets.

A composite structure, a resin film, and a method of manufacturing the resin film are provided. The composite structure includes a release carrier and a resin film. The release carrier includes a release substrate and a release resin layer that is formed on the release substrate. The release resin layer covers the release substrate at a coverage rate of between 60% and 100%. The resin film is formed on the release carrier. The resin film is bonded to each of the release substrate and the release resin layer.

An aqueous emulsion comprising an aqueous continuous phase and a discontinuous oil phase comprising particles having an interpenetrating network (IPN) comprising: i) an MQ resin, ii) a polyorganosiloxane and iii) an organic polymer.

A latex composition having a nitrile rubber containing an α,β-ethylenically unsaturated nitrile monomer unit and a conjugated diene monomer unit, wherein the nitrile rubber has a weight average molecular weight of 50,000 to 100,000, and the weight of methanol extractables in all solids present in the latex composition is 2 to 20 wt % based on the weight of all the solids.

In one aspect, floor coverings are described herein comprising nylon fibers dyed with at least one vat dyestuff, the dyed nylon fibers exhibiting enhancements to lightfastness, color fastness, wet fastness and/or resistance to household bleach.

A patient interface comprises a cushion assembly including a textile membrane. The textile membrane includes an air impermeable silicone layer applied to a textile material. The textile material comprises 1) nylon and/or polyester, and 2) elastane. A yarn count of the nylon and/or polyester is in a range of 20-80 denier, and the textile material has stretchability in both a direction of the wales and a direction of the course.

An aqueous emulsion comprising an aqueous continuous phase and a discontinuous oil phase comprising particles having an interpenetrating network (IPN) comprising: i) an MQ resin, ii) a polyorganosiloxane and iii) an organic polymer.

Artificial turf for use with an artificial turf system, which may also include a base layer and a support layer. The artificial turf comprising a backing supporting pile tufts of between ¼″ to 4″ in length, in position on its upper surface. The backing may comprise a porous synthetic foam or backing sheet. A filler of particles shaped to have no sharp edges and of substantially equal size are interspersed over the backing and about the tufts up to at least half thick length. The artificial turf substantially retains its resiliency, porosity and equal density throughout.

A coated barrier fabric for use in a reusable medical product (e.g., surgical gown, surgical drape, etc.) is provided and has two woven or knitted plies. Each of the two plies are coated on one side with a non-fluorine containing polymer and retain similar comfort and feel of uncoated woven or knitted fabrics. The coated sides of the plies face each other (i.e., inwardly) in the interior of the barrier fabric. Because of the orientation of the plies, the coated sides of the plies can come into direct contact with and move freely against each other within the interior of the barrier fabric. The coating on each of the plies is protected from exterior and environmental factors, including repeated institutional laundering/autoclave cycles, that could abrade and degrade the coating. Thus, the useful life of the reusable medical product including the barrier fabric is extended.

A flexible support sleeve includes a knit fabric sheet with loops of fibers on a fastening face, a strip of resin overlaying a portion of the fastening face along one edge, with a strip of adhesive disposed along the same edge on an opposite side. The strip of resin includes male touch fastener elements configured to engage the loops of the knit fabric sheet. The strip of resin has a selvedge coterminous with the edge of the flexible support sleeve and void of male touch fastener elements, such that the selvedge of the base is not engageable with the loops of the knit fabric sheet. The strip of adhesive is wider than the strip of resin, such that the adhesive strip underlays all of the discrete male touch fastener elements of the strip of resin.