D10B2201/01

A FIRE RESISTANT SPUN YARN, FABRIC, GARMENT AND FIRE RESISTANT WORKWEAR
20220325442 · 2022-10-13 ·

Provided is a fire resistant yarn, the yarn comprises, based on the total weight of yarn, 4-20% by weight of modified polyphenylene sulfide fiber, and 35-90% by weight of modified acrylic fiber, wherein the modified polyphenylene sulfide is a polyphenylene sulfide which is at least partially sulphonylated, sulfoxidated, or a combination thereof. Provided further is a fire resistant fabric, the fabric comprises, based on the total weight of the fabric, 4-20% by weight of modified polyphenylene sulfide fiber, and 35-90% by weight of modified acrylic fiber, wherein the modified polyphenylene sulfide is a polyphenylene sulfide which is at least partially sulphonylated, sulfoxidated, or a combination thereof. Provided further is a garment and a fire resistant workwear comprising the fire resistant fabric according to the present disclosure.

Hydroentangled airlaid web and products obtained therefrom

A water disposable nonwoven web having good MD and CD strength is provided. The nonwoven web is obtained by hydroentangling an airlaid web of no less than 50% by weight of natural cellulose fibers having a fiber length of no more than 3.5 mm and no more than 50% by weight staple fibers having a fiber length of no less than 8.0 mm. The nonwoven web contains no adhesive, binder or thermal bonding fibers. Products containing the disposable nonwoven web meet municipal guidelines for flushability.

ANTIBACTERIAL TEXTILE AND PREPARATION METHOD THEREOF

An antibacterial textile and a preparation method thereof are provided. The antibacterial textile provides advantages as followings: various sources for raw material ingredients; low cost and good antibacterial effect; safe and eco-friendly; simple in preparation method; and easy operation. Therefore, the present invention is widely applicable in industrial production.

METHOD OF FORMING BIODEGRAD ABFE NONWOVEN FABRIC, NONWOVEN FABRIC OBTAINED BY THIS METHOD, AND SYSTEM OF DEVICES FOR CARRYING OUT THIS METHOD
20230202135 · 2023-06-29 ·

The invention relates to a method of forming a biodegradable nonwoven fabric, the nonwoven fabric obtained by this method, and a system of devices for carrying out this method, to be used for the manufacture of cellulosic articles for clean-up work and sanitary products, and medical uses.

Method for producing a fibrous web containing polylactide fibres
20230203725 · 2023-06-29 · ·

A method for producing a fibrous web includes: (a) a fibrous ply containing polylactide fibers and, as necessary, other fibers are laid on a substrate in a random fiber arrangement, (b) initially a loose, pre-compressed nonwoven is created by applying a first pressure to the fibrous ply, the tear resistance of which nonwoven permits free bridging of a span between 0.1 m and 1 m before the nonwoven tears, (c) the pre-compressed nonwoven is then passed through the calender gap, wherein a pattern consisting of point or linear pressure zones is formed in the gap, with the fibers in the pressure zones being exposed to a second pressure, which is higher than the first pressure, and to a temperature such that the fibers fuse.

Textile Fabric for Martial Arts Clothing
20170370033 · 2017-12-28 ·

The disclosed device relates to woven or knitted textile fabric for employment in martial arts clothing, such as fabric used for manufacture of gis and kimonos for karate and of Brazilian jiu jitsu. The textile fabric is formed of two different types of yarn. The first yarn is comprised of a strong material such as KEVLAR and the second is comprised of cotton.

Method for manufacturing fibrous yarn
11685096 · 2023-06-27 · ·

Disclosed is a method for the manufacture of fibrous yarn including the steps, where an aqueous suspension including fibers and at least one rheology modifier is provided, followed by directing the suspension through at least one nozzle, to form at least one yarn, and then dewatering the yarn.

Method for making an elasticised yarn and fabric manufactured from said yarn
11686023 · 2023-06-27 · ·

A method for making an elasticised yarn includes feeding a roving made of a cotton-based natural fibre at a weight percentage of at least 50% and having a linear mass density between 0.1 Nm and 50 Nm, to a stretching unit, and extracting it from the stretching unit at a speed higher than the unwinding speed. The stretched roving and an elastic fibre are jointly pulled through an overlapping unit, forming a spool of the elasticised yarn. The elastic fibre includes a natural rubber containing more than 80% polyisoprene 1,4-cis. The elastic fibre also includes sulphur as a vulcanization agent; a vulcanization accelerator and a vulcanization activator; an anti-tacking agent; an antioxidant agent; and a stabilisation agent. The elastic fibre is obtained by longitudinally cutting a longitudinally cut flat yarn made of the natural rubber, to attain a linear mass density between 50 dtex and 1000 dtex.

HYBRID TEXTILE FOR REINFORCING COMPOSITES
20230193528 · 2023-06-22 ·

A hybrid woven textile for reinforcing a polymer matrix of a composite material that includes inorganic fibers selected from glass fibers, basalt fibers, carbon fibers, ceramic fibers, quartz fibers and silica fibers, and natural organic fibers, characterized in that the inorganic fibers and the natural organic fibers are co-woven, co-braided or co-knitted with one another.