Abstract: An absorbent member is intended for insertion in diapers to boost the absorptive capacity. The construction increases the flow of fluid to the diaper, yet in preferred embodiments, blocks the reflow of fluid pressed of the diaper from reaching the wearer to reduce the propensity to cause or aggravate diaper rash.

Abstract: An absorbent member is intended for insertion in diapers to boost the absorptive capacity. The construction increases the flow of fluid to the diaper, yet in preferred embodiments, blocks the reflow of fluid pressed of the diaper from reaching the wearer to reduce the propensity to cause or aggravate diaper rash.

Abstract: An elongated hand held sensor is removable from a strap for use. The strap can also be used to form a loop that is attached to another object, such as a handle or other fixture, such as a bedroom furnishing. The sensor may contain an electrode at one end in signal communication with a capacitive measurement circuit on a circuit board in the sensor device housing. The electrode is optionally shaped to have adjacent portions that match the non-planar shape at the distal end of the housing.

Abstract: A trench apparatus and process for liquid treatment of fabric uses a longitudinal trench for holding a treatment liquid. A pull rope, chain, or cable having shackle rings or shackles attached thereto for securing one or more bags to the rope, chain, or cable is positioned for pulling one or more bags containing dyed fabric in a longitudinal direction down the length of the trench. The trench has a liquid treatment zone with a surface level, and the trench includes one or more raised platforms dividing the trench into a plurality of separated treatment vats, the raised platforms having a height extending above said surface level. A conduit communicates from at least one vat to at least one other vat at a level below said surface level for movement of liquid therebetween. A conduit and a pump permits the countercurrent recirculation of treatment liquor within each longitudinal treatment vat.

Abstract: A recycling process for liquid treatment of denim scrap comprising placing denim scrap on a support surface to form a thickness of flat, layered denim scrap. To the top surface is applied a compression plate to form the thickness of denim scrap into a compact cake. Then treatment liquid is passed through the interior of the compact cake in a direction parallel to the surfaces of the scrap, the liquid passing between opposed surfaces of the denim pieces. The denim scrap is preferably cut into relatively uniform sizes having their largest dimension less than about 4 inches.

Abstract: A system is provided for structurally reconstituting fibers from recycled waste fabric material, including cotton denim waste, wherein the reconstituted fibers are incorporated into a hydroentangled or needle punched product without binders or additives. A tearing line includes the application of steam and enzymes at a rate sufficient to remove surface additives from the fibers. The process completely opens the fibers and eliminates fraying, twisting and nonconformities. A fiber finishing process provides fibers which are substantially uniform with respect to a desired characteristic such as length, weight, type, or a desired blend thereof. The finishing process also provides a fiber web characterized by a uniform directional orientation of fibers, making the fibers more amenable to hydroentanglement. The resulting nonwoven product is characterized by high strength, fiber integrity and high uniformity and can be cross lapped to thereby provide greatly increased strength and absorbency.

Abstract: A system is provided for structurally reconstituting fibers from recycled waste fabric material, including cotton denim waste, wherein the reconstituted fibers are incorporated into a hydroentangled or needle punched product without binders or additives. A tearing line includes the application of steam and enzymes at a rate sufficient to remove surface additives from the fibers. The process completely opens the fibers and eliminates fraying, twisting and nonconformities. A fiber finishing process provides fibers which are substantially uniform with respect to a desired characteristic such as length, weight, type, or a desired blend thereof. The finishing process also provides a fiber web characterized by a uniform directional orientation of fibers, making the fibers more amenable to hydroentanglement. The resulting nonwoven product is characterized by high strength, fiber integrity and high uniformity and can be cross lapped to thereby provide greatly increased strength and absorbency.