Patent classifications
D10B2503/00
Pre-saturated disinfecting disposable microfiber wipes
A pre-saturated disposable disinfecting wipe may include a microfiber cloth. The microfiber cloth may include a low weight substrate having a first face and an opposed second face, and microfiber yarn attached to the low weight substrate in a plurality of parallel rows of stitches. The pre-saturated disposable disinfecting wipe further includes a disinfecting formulation saturated in the microfiber cloth. The pre-saturated disposable disinfecting wipe may have a single-touch two-minute wetness coverage of more than 100 in.sup.2. A method of manufacturing a pre-saturated disposable disinfecting wipe may include saturating, with a disinfecting formulation, a microfiber cloth.
Fatigue Resistant Layered Elastomer
A fatigue-resistant layered elastomer (3) which is extruded into the long linear structure by using thermoplastic polyester elastomer as raw materials, then is curled and bonded to form a layered body of a certain thickness. The contact parts of adjacent linear structures are fused together to form continuously bonded points (1) or intermittently bonded points (2), among which, the proportion of continuously bonded points (1) is over 20%. When the proportion of continuously bonded points (1) is greater than 20%, the hardness loss rate after fatigue-resistant cyclic compression is less than 23%. The larger the proportion of continuously bonded points (1), the better the cyclic compression durability. Therefore, by increasing the proportion of continuously bonded points (1) of layered elastomers (3), it enables us to obtain products with cyclic compression durability.
TEXTILE YARN AND USE THEREOF
The present invention involves a yarn composed of a mixture of at least two different fibers, being 1 to 90% of pet fur and 1 to 90% of polyester fibers and may also contain 1 to 90% of natural fibers or no, recycled or not. The yarn can be composed of a mixture of at least two different fibers, being 30 to 90% of pet fur and 40 to 80% of polyester fibers and may also contain 1 to 90% of natural fibers or not, recycled or not. The yarn may also include a mixture of at least two different fibers, being 40 to 80% of pet fur and 20 to 40% of polyester fibers and may also contain 1 to 10% of natural fibers or not, recycled or not. The textile yarn is composed of a mixture of at least 70% pet fur, 30% of a recycled polyester fiber.
Laminated light-blocking decorative articles
Laminated light-blocking decorative articles are prepared by applying an aqueous foamed opacifying composition to a non-woven fabric, drying, laminating a decorative fabric to the resulting dry foamed opacifying layer, and densifying that layer to have a thickness that is at least 20% less than before densifying. This operation can be carried out so that non-woven fabric, decorative fabric, and aqueous foamed opacifying composition are supplied in a single-pass, in-line operation to make any desired quantity of a laminated light-blocking decorative article. The applied aqueous foamed opacifying composition has 35%-70% solids and a foam density of 0.1-0.5 g/cm.sup.3. It is composed of (a) porous particles, (b) a binder material, (c) two or more additives comprising at least one foaming surfactant and at least one foam stabilizer, (d) an aqueous medium, and (e) at least 0.0001 weight % of an opacifying colorant that absorbs electromagnetic radiation having a wavelength of 380-800 nm.
Towel Cloth
Towel cloth is provided, which has bulky and fluffy hand, of which hand hardly changes and fluff drop hardly occurs during washing, of which a dewatering property is favorable and dries rapidly after washing, and which also has water absorbability. Towel cloth in which a pile yarn is locked to a ground yarn, wherein the pile yarn is constituted by a twisted union yarn of a non-crimpable polyester-based multifilament yarn and a vegetable fiber.
AN ARTIFICIAL DOWN FILLING MATERIAL
An artificial down filling material comprising artificial down clusters (1), wherein each of the down clusters (1) comprise a number of filaments (10) arranged side by side in a bundle, the filaments (10) being bonded, preferably melt bonded, together at a bonding location 20, wherein the filaments (10) are self-crimped, multi-component filaments (10), the cross-section of the multi-component filament having at least three corners (211).
Method for making laminated light-blocking decorative article
Laminated light-blocking decorative articles are prepared by applying an aqueous foamed opacifying composition to a non-woven fabric, drying, laminating a decorative fabric to the resulting dry foamed opacifying layer, and densifying that layer to have a thickness that is at least 20% less than before densifying. This operation can be carried out so that non-woven fabric, decorative fabric, and aqueous foamed opacifying composition are supplied in a single-pass, in-line operation to make any desired quantity of a laminated light-blocking decorative article. The applied aqueous foamed opacifying composition has 35%-70% solids and a foam density of 0.1-0.5 g/cm.sup.3. It is composed of (a) porous particles, (b) a binder material, (c) two or more additives comprising at least one foaming surfactant and at least one foam stabilizer, (d) an aqueous medium, and (e) at least 0.0001 weight % of an opacifying colorant that absorbs electromagnetic radiation having a wavelength of 380-800 nm.
SHEET MATERIAL
A method of forming a sheet material. The method comprises advancing an arrangement comprising a body of fibres and a reinforcing structure, wherein the reinforcing structure comprises splittable fibres. The method further comprises subjecting the arrangement to successive hydroentanglement steps, wherein in each such hydroentanglement step the arrangement is exposed to high pressure jets of liquid over a surface of the arrangement. Subjecting the arrangement to successive hydroentanglement steps causes the fibres of the body of fibres to entangle with each other and causes a mechanical bond to form between the fibres of the body of fibres and the reinforcing structure. The mechanical bond is caused by at least:
some of the fibres of the body of fibres being pushed by the high-pressure jets of liquid into gaps in the reinforcing structure;
at least some of the splittable fibres of the reinforcing structure splitting to form split fibres which reduces the space within the gaps such that the reinforcing structure constricts about fibres of the body of fibres which have been pushed in the gaps; and
at least some of the fibres of the body of fibres entangling with at least some of the split fibres and at least some of the splittable fibres of the reinforcing structure.
Towel product
To provide a towel product capable of maintaining features of honeycomb weave of the conventional technique as well as providing improved water absorbency, lightness, and a good touch feeling more than those of the towels produced by the conventional technique. The towel of the present invention basically has a typical honeycomb weave structure. A first feature thereof is to use hollow yarns having a hollow ratio of a range between 30% and 60%. A shape of hollow yarns can be maintained. With the above described structure, the water absorbency, the lightness, the good touch feeling, and a drying property can be improved. A second feature is to use hollow yarns made by twisting fibers of raw cottons having an effective fiber length of a range between 25 mm and 42 mm. This contributes to maintaining of the durability.
HIGH-PERFORMANCE ADHESIVE ROLL CLEANER
The present invention relates to a high-performance adhesive roll cleaner including: an adhesive tape roll formed by winding an adhesive tape, having an adhesive layer formed on one surface of a warp-knitted fabric base layer, so that the adhesive layer faces outward; and a support body configured to rotatably support the adhesive tape roll; wherein the warp-knitted fabric base layer may be continuously cut at intervals of 2 mm. The present invention may provide remarkable advantages in that the adhesive tape may be easily cut at a desired position during use, and may be used repeatedly due to the excellent initial tack thereof, so that the economic efficiency thereof may be maximized while the waste thereof is prevented.