Abstract: This invention relates to a flame-resistant spun staple yarns and fabrics and garments comprising these yarns and methods of making the same. The yarns have 50 to 95 parts by weight of a polymeric staple fiber containing a structure derived from a monomer selected from the group consisting of 4,4?diaminodiphenyl sulfone, 3,3?diaminodiphenyl sulfone, and mixtures thereof; and 5 to 50 parts by weight of a polyoxadiazole fiber or greater, based on the total amount of the polymeric fiber and the polyoxadiazole fiber in the yarn.

Abstract: This invention relates to a flame-resistant spun staple yarns and fabrics and garments comprising these yarns and methods of making the same. The yarns have 50 to 95 parts by weight of a polymeric staple fiber containing a structure derived from a monomer selected from the group consisting of 4,4?diaminodiphenyl sulfone, 3,3?diaminodiphenyl sulfone, and mixtures thereof; and 5 to 50 parts by weight of a high modulus staple fiber having a tensile modulus of 200 grams per denier (180 grams per dtex) or greater or greater, based on 100 parts by weight of the polymeric fiber and the high modulus fiber in the yarn.

Abstract: A yarn, fabric and garment suitable for use in arc and flame protection contains modacrylic, p-aramid and m-aramid fibers wherein the m-aramid fibers have a degree of crystallinity of at least 20%.

Abstract: A ply-twisted yarn useful in cut resistant fabrics is made by providing a first multifilament yarn of continuous organic filaments having a tensile strength of at least 4 grams per denier and having a twist in a first direction of from 0.5 to 10 turns per inch; providing a second yarn comprising 1 to 5 continuous inorganic filament(s); and ply-twisting the first yarn and the second yarn about each other 2 to 15 turns per inch in a second direction opposite to that of the twist in the first yarn to form a ply-twisted yarn having an overall effective twist of +/?5 turns per inch.

Abstract: A yarn, fabric and garment suitable for use in arc and flame protection contains modacrylic, p-aramid and m-aramid fibers.

Abstract: A yarn, fabric and garment suitable for use in arc and flame protection contains modacrylic, p-aramid and m-aramid fibers wherein the m-aramid fibers have a degree of crystallinity of at least 20%.

Abstract: A yarn, fabric and garment suitable for use in arc and flame protection contains modacrylic, p-aramid and m-aramid fibers.

Abstract: A method of dyeing a blend of modacrylic fiber and aramid fiber employing a cationic dye and dye assistant employs a concentration of dye assistants not greater than 10 grams per liter of dye bath.

Abstract: Yarns, fabrics and garments contain modacrylic, cotton and aramid fibers.

Abstract: The present invention relates to a process of making a glove using resistant yarns employing the steps of knitting or weaving, heat setting coating and curing. The cut resistant yarn comprises a plurality of cut resistant filaments having a random entangle loop structure and at least one elastomeric filament.

Abstract: The present invention relates to cut resistant yarns. More particularly, it relates to a process of making a cut resistant yarn comprising a plurality of cut resistant filaments and at least one elastomeric filament, as well as fabrics and articles such as gloves, comprising such cut resistant yarns.

Abstract: An intimate blend of staple fibers has from 10 to 75 parts by weight of at least one aramid staple fiber, from 15 to 80 parts by weight of at least one flame retardant cellulosic staple fiber, and from 5 to 30 parts by weight of at least one polyamide staple fiber. The intimate blend of staple fibers provides yarns and fabrics that are flame retardant, also referred to as fire resistant, and can be used to make flame retardant articles, such as clothing. The flame retardant fabrics may have a basis weight from 4 to 15 ounces per square yard.

Abstract: An intimate blend of staple fibers has from 10 to 75 parts by weight of at least one aramid staple fiber, from 15 to 80 parts by weight of at least one modacrylic staple fiber, and from 5 to 30 parts by weight of at least one polyamide staple fiber. The intimate blend of staple fibers provides yarns and fabrics that are flame retardant, also referred to as fire resistant, and can be used to make flame retardant articles, such as clothing. The flame retardant fabrics may have a basis weight from 4 to 15 ounces per square yard.

Abstract: A woven fabric useful in protective apparel made from yarn components comprising a body fabric yarn component, a synthetic ripstop yarn component having at least 20% greater tensile strength than the body fabric yarn component, and a cut resistant yarn component comprising a yarn having a synthetic staple-fiber sheath and inorganic core, the body fabric yarn component, the ripstop yarn component, and cut-resistant yarn components all being comprised of at least one yarn and each yarn component distinguished from the adjacent yarn component by interweaving orthogonal yarn components.

Abstract: The present invention relates to cut resistant yarns. More particularly, it relates to a process of making a cut resistant yarn comprising a plurality of cut resistant filaments and at least one elastomeric filament, as well as fabrics and articles such as gloves, comprising such cut resistant yarns.

Abstract: The present invention relates to cut resistant yarns. More particularly, it relates to a process of making a cut resistant yarn comprising a plurality of cut resistant filaments and at least one elastomeric filament, as well as fabrics and articles such as gloves, comprising such cut resistant yarns.

Abstract: A ply-twisted yarn useful in cut resistant fabrics is made by providing a first multifilament yarn of continuous organic filaments having a tensile strength of at least 4 grams per denier and having a twist in a first direction of from 0.5 to 10 turns per inch; providing a second yarn comprising 1 to 5 continuous inorganic filament(s); and ply-twisting the first yarn and the second yarn about each other 2 to 15 turns per inch in a second direction opposite to that of the twist in the first yarn to form a ply-twisted yarn having an overall effective twist of +/−5 turns per inch.

Abstract: The present invention relates to cut resistant yarns. More particularly, it relates to a cut resistant yarn comprising a plurality of cut resistant filaments and at least one elastomeric filament, as well as fabrics and articles such as gloves, comprising such cut resistant yarns.

Abstract: A woven fabric useful in protective apparel made from yarn components comprising a body fabric yarn component and a cut resistant ripstop yarn component having at least 50% greater tensile strength than the body fabric yarn component and comprising a yarn having a synthetic staple-fiber sheath and inorganic core, the body fabric yarn component and the cut resistant ripstop yarn component both being comprised of at least one yarn and each yarn component distinguished from the adjacent yarn component by interweaving orthogonal yarn components.

Abstract: A woven fabric useful in protective apparel made from yarn components comprising a body fabric yarn component, a synthetic ripstop yarn component having at least 20% greater tensile strength than the body fabric yarn component, and a cut resistant yarn component comprising a yarn having a synthetic staple-fiber sheath and inorganic core, the body fabric yarn component, the ripstop yarn component, and cut-resistant yarn components all being comprised of at least one yarn and each yarn component distinguished from the adjacent yarn component by interweaving orthogonal yarn components.