A textile having a surface that is coated with a compound of formula I or formula II.

A textile having a surface that is coated with a compound of formula I or formula II.

The invention relates to an electroconductive staple fibers, fabrics and other substrates. The invention further relates to fibers fabrics and other articles of manufacture produced using the method. The method and articles of manufacture find particular use in functional wearable garments, e.g., outerwear, gloves, and in devices in which electroconductivity is desirable. Exemplary devices include a fiber, fabric or leather substrate or component.

A method of providing odor control to a natural fiber or a polymeric containing material and an odor control treated article are provided. The method comprises applying an odor adsorbing solution to the natural fiber or the polymeric containing material, wherein the odor adsorbing solution comprises an oxazoline homopolymer or an extended or a modified polymer based on an oxazoline homopolymer.

Fabrication of ballistic resistant fibrous composites having improved ballistic resistance properties. More particularly, ballistic resistant fibrous composites having high interlaminar lap shear strength between component fiber plies or fiber layers, which correlates to low composite backface signature. The high lap shear strength, low backface signature composites are useful for the production of hard armor articles, including helmet armor.

Fabrication of ballistic resistant fibrous composites having improved ballistic resistance properties. More particularly, ballistic resistant fibrous composites having high interlaminar lap shear strength between component fiber plies or fiber layers, which correlates to low composite backface signature. The high lap shear strength, low backface signature composites are useful for the production of hard armor articles, including helmet armor.

Disclosed is a pharmaceutical or cosmetic composition or medical device for topical use including: a) a cosmetically or pharmaceutically active substance; b) a polyvinylcaprolactam/polyvinyl acetate/polyethylene glycol copolymer; and c) a phospholipid. Also disclosed is a method for treatment incorporating such a composition.

The invention relates to a water-repellent and lipophilic composite needle-punched nonwoven fabric and a preparation method thereof. The method comprises the following steps: blending a PET fiber and a polyolefin-based fiber in a mass ratio of 3:1-1:3, and performing needle punching to obtain a composite needle-punched nonwoven fabric; carrying out hot-drying treatment on the composite needle-punched nonwoven fabric at 110-160° C. for 40-90 min; and carrying out water-repellent finishing on the hot-dried fabric using 50-70 mL/L of an aqueous solution of a modified resin-based fluorine-free waterproofing agent, and drying to obtain the water-repellent and lipophilic composite needle-punched nonwoven fabric, wherein the water-repellent finishing is dip rolling, the air pressure is 1.8 kPa and the liquid carrying rate is 160-230%. The preparation method of the invention is simple, and the prepared composite needle-punched nonwoven fabric has significantly improved water repellency, lipophilicity and tensile strength compared with the fabric before treatment.

A system for manufacturing a multiple layer filament produces a multiple layer filament including a continuous core, a first layer and a second layer. The continuous core includes one of a continuous fiber, a braided strand, a metal wire and a narrow gauge filament. The materials for the first and second layers of the multiple layer filament are chosen from a plurality of materials with each of the plurality of materials providing a specific function or multiple functions that are required for the particular application of the three-dimensional object manufactured using the multiple layer filament.

The present invention provides a process for modifying the surface of a polyvinyl alcohol film or fabric by applying heat and pressure to the film or fabric to increase the moisture on the surface which is held by the fabric and to coalesce the surface fibers and reduce the porosity of the surface.