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3395results about "Undergarments" patented technology

High-diffusion baby paper diaper and preparation method thereof

The invention relates to the field of disposable hygienic products, in particular to a high-diffusion baby paper diaper and a preparation method thereof.The prepared baby paper diaper has the advantages of being good in flow guide effect and high in absorption efficiency. The absorption core layer comprises a top layer non-woven fabric, a middle non-woven fabric, a bulky non-woven fabric, a bottom layer non-woven fabric, a wood pulp fiber layer, a first absorption material layer and a second absorption material layer, the first absorption material layer comprises first polymer water-absorbent resin particles and first wood pulp fibers, and the second absorption material layer comprises second polymer water-absorbent resin particles. The second absorbing material layer is arranged between the bulky non-woven fabric and the bottom layer non-woven fabric, part of the second macromolecule water-absorbent resin particles on the second absorbing material layer are embedded in pores of the bulky non-woven fabric, and the first absorbing material layer is arranged between the bulky non-woven fabric and the middle non-woven fabric. And a part of the first high-molecular water-absorbent resin particles on the first absorbing material layer are embedded in pores of the bulky non-woven fabric.
Owner:FUJIAN MEIKE PAPER IND CO LTD

Shapewear garment

The present application discloses a shapewear garment comprising an upper portion, comprising a front panel and a back panel, the front panel at least partially cover an abdominal region of a wearer when worn, and the back panel at least partially cover a lower back region of the wearer; a pants portion connected to the upper portion and located below the upper portion, the pants portion extend at least around a crotch and buttocks region of the wearer; and an abdominal compression panel disposed in a stacked arrangement with the front panel and joined thereto, the abdominal compression panel at least partially cover the abdominal region of the wearer.
Owner:SHENZHENSHI LUTEJIACHENG SUPPLYCHAIN MANAGEMENT CO LTD

Absorbent articles with frangible pathways and disposal features

The present disclosure relates to diaper pants having a first belt and a second belt with one or more frangible pathways. A frangible pathway may extend between inner edge and outer edges of a belt. A grip region comprising an accessibility opening may be positioned between the inner and outer edges of the belt. The frangible pathway may comprise a first tear zone and a second tear zone extending from the accessibility opening to a distal terminus and to a proximal terminus. Such frangible pathway configurations provide a feature that allows a belt of a diaper pant to be relatively easily torn along the frangible pathway. Once torn along the frangible pathway, the diaper pant may be removed from a wearer and rolled up for disposal. A fastener component may be connected with another portion of the diaper pant to help maintain the diaper pant in a disposal configuration.
Owner:PROCTER & GAMBLE CO

One-piece knitted article for lower portion of human body and methods for knitting same

A method for generating a knitted article having a first, second and third opening, the knitted article adapted to cover at least a groin, a first thigh portion and a second thigh portion of a human body. The method includes using flatbed knitting machine to knit a first portion of the knitted article for covering the first thigh portion, then to knit a second portion of the knitted article for covering the groin and then to knit a third portion of the knitted article for covering the second thigh portion. The first, second and third portions of the knitted article form a one-piece, non-planar knitted article. A pair of edges of the knitted article are affixed to form a first seam, and another pair of edges are affixed to form a second seam facing away from the first seam.
Owner:GLOBAL APPAREL PARTNERS INC

Shaping garment with adjustable low back

Designing shapewear for special occasion garments with low cut necklines and back lines can be especially challenging. The challenge lies in constructing a garment that effectively shapes the wearer while simultaneously eliminating significant amounts of material from the chest and / or back region. Disclosed herein are shaping garments designed to be worn underneath garments with low cut back lines. The shaping garment includes a space in the back shaping region on its rear side, such that the shaping garment is not visible beneath an ultra low-back special occasion garment. A removable back adjuster can be used to bridge the space to provide additional shaping support when ultra low-back mode is not required by the special occasion garment.
Owner:SPANX LLC

Clothing articles having ultra-high molecular weight polyethylene

A clothing article is disclosed herein, comprising: at least one base knit region, each base knit region being formed of a base knit comprising an ultra-high molecular weight polyethylene (UHMWPE) fiber and at least one base stretch fiber being knit together in a plated configuration to form a jersey knit; and at least one reinforcing knit region, each reinforcing knit region being formed of a reinforcing knit comprising the UHMWPE fiber and the at least one base stretch fiber being knit together in a plated configuration to form a jersey knit. The reinforcing knit region further comprising a reinforcing stretch fiber being alternatingly knit with the jersey knit of the reinforcing knit in which within each given course of the jersey knit of the reinforcing knit, for every sequence of m +n consecutive loops of the course, the reinforcing stretch fiber is looped with m consecutive loops of the jersey knit of the reinforcing knit and n consecutive loops of the jersey knit of the reinforcing knit are free of looping with the reinforcing stretch fiber.
Owner:SHEERTEX INC

Washable and reusable absorbent undergarment

The present disclosure relates to a washable and reusable absorbent undergarment (1) comprising an absorbent assembly (10), comprising a wearer facing top layer (15), a moisture barrier (12) layer, and optionally one or more intermediate layers (11, 16), wherein the wearer facing top layer (15) defines a circumferential outer edge (20) of the absorbent assembly (10). The circumferential outer edge (20) comprises one or more sealed edge sections (21a, 21b), each sealed edge section (21a, 21b) providing a continuous sealing along the sealed edge section (21a, 21b) and between the wearer facing top layer (15) and the moisture barrier (12).
Owner:ESSITY HYGIENE & HEALTH AB

Textile configured to promote cooling

Aspects herein are directed to textile that includes a first layer formed from a first plurality of yarns or fibers. The first layer includes a first set of apertures, each aperture having a first opening size. The textile further includes a second layer formed from a second plurality of yarns or fibers. The second layer includes a second set of apertures. Each aperture in the second set of apertures is axially aligned with a corresponding aperture in the first set of apertures. Each aperture in the second set of apertures has a second opening size that is smaller than the first opening size of apertures in the first set of apertures. The first layer is relatively more hydrophilic than the second layer.
Owner:NIKE INC

Fecal incontinence leak prevention undergarment

ActiveUS12370095B2UndergarmentsBandagesFecal incontinenceMechanical engineering
An improved fecal incontinence leak prevention underwear or undergarment designed to address the challenges faced by individuals with fecal incontinence, including the risk of leaks and stains on clothing is described. The rear surface of the underwear or undergarment has a multi-layered rear surface adapted to cover a buttock region of the wearer. The multi-layered portion is strategically designed to extend from the crotch region to the cleft of a wearer. The multi-layered portion comprises an innermost layer made from moisture-resistant fabric, a middle layer of absorbent terrycloth material, and an outer layer consistent with standard underwear or undergarment materials, typically cotton (i.e., fabric). In one embodiment, the multi-layered portion has varied density to accommodate different levels of protection and comfort.
Owner:BOUTTENOT MARC

Knitted fabric and clothing containing same

PendingCN121079460AWeft knittingYarnYarnFiber
Provided are: a knitted fabric having excellent skin smoothness, heat retaining properties, and washability and wearing properties; and an excellent apparel comprising the knitted fabric. The present invention relates to a knitted fabric, and more specifically, to a knitted fabric having a single-side knitted structure in which courses of fibers (1) comprising short fiber yarns and courses of fibers (2) comprising long fibers are alternately and repeatedly present in the warp direction, the knitted fabric being characterized in that the ratio (D2 / D1) of the total fineness D2 of the fibers (2) to the total fineness D1 of the fibers (1) is in the range of 0.50-0.90, and the ratio (D2 / D1) of the total fineness D2 of the fibers (2) to the total fineness D1 of the fibers (1) is in the range of 0.50-0.90. The ratio (L2 / L1) of the filament length L2 of the fibers 2 to the filament length L1 of the fibers 1 per 100 wales is greater than 1.00.
Owner:TORAY INDUSTRIES INC

Efficient antibacterial fabric for preparing underwear, dyeing and finishing method and application

The invention belongs to the technical field of textile, and relates to an efficient antibacterial fabric for preparing underwear and a dyeing and finishing method and application thereof.The provided antibacterial fabric is weft-knitted bird eye double-faced knitted fabric and is composed of polyester, cotton and modal fibers, the surface density is 180 g / m, surface yarn of the antibacterial fabric is hollow polyester fibers with special-shaped sections, and the surface yarn of the antibacterial fabric is hollow polyester fibers with special-shaped sections. The lining yarn is formed by weaving dacron and blended yarn according to the proportion of 2: 1. According to the method, dyeing and finishing of the antibacterial fabric, fabric weaving and ergonomic sewing are combined, the fabric which has efficient antibacterial performance, good moisture permeability and ultraviolet-proof performance and high color fastness is obtained, and the prepared antibacterial clothes are high in quick-drying performance, comfortable to wear and high in environmental adaptability.
Owner:CHINESE PEOPLES LIBERATION ARMY UNIT 32181

Dry skin-friendly fiber fabric, preparation method thereof and application of dry skin-friendly fiber fabric in underwear

The invention relates to the technical field of high-performance polyester fibers, and discloses a dry skin-friendly fiber fabric, a preparation method thereof and application of the dry skin-friendly fiber fabric in underwear. The preparation method of the dry and comfortable skin-friendly fiber fabric comprises the following steps: carrying out reaction on terephthalic acid, ethylene glycol and an antibacterial modified diamide diol monomer to obtain modified polyester; the modified polyester and the polyester master batch are mixed and spun, and the modified profiled polyester fiber is obtained; dipping the modified profiled polyester fiber in a finishing liquid containing a biopolymer finishing agent to obtain the high-performance polyester fiber, blending and knitting high-performance polyester fibers, cotton fibers and mulberry silk fibers to obtain a dry skin-friendly fiber fabric; the dry and comfortable skin-friendly fiber fabric has excellent antibacterial performance, moisture absorption performance and skin-friendly performance, the skin can be kept dry and comfortable, safe and comfortable wearing experience is provided for a wearer, and the dry and comfortable skin-friendly fiber fabric can be used for underwear and other underwear materials.
Owner:GUANGDONG QICAIFEIXIA KNITTING IND CO LTD

Shoulder-strap-free gathering underwear with combined front buckles

The utility model discloses shoulder-strap-free gathering underwear with a combined front buckle. The shoulder-strap-free gathering underwear comprises an underwear body. The underwear body comprises two cups arranged at the front part and a rear shroud ring for connecting the two cups into a whole; the inner sides, close to each other, of the two cups are connected through a low-elasticity small buckle and an adjustable large buckle; the underwear body further comprises lower parts arranged on the left side and the right side, and the lower parts are arranged on the lower sides of the two cups respectively. The adjustable large buckles are fixed to the positions, close to each other, of the two lower supports; the two ends of the rear shroud ring are respectively connected with the outer side edges of the two cups to form side wings for wrapping auxiliary breasts; and an elastic strap for adjusting the tightness is arranged on the inner side of the rear shroud ring. Wherein the low-elasticity small buckle is used for connecting the two cups, the adjustable large buckle is used for adjusting the length of the lower band, through mutual matching of the combined front buckle, a user can quickly wear the shoulder-strap-free gathering underwear, and inconvenience caused by a traditional back buckle design is avoided.
Owner:GUANGZHOU XINGXING COTTON TECHNOLOGY R & D CO LTD

Quick-suction type adult paper diaper and preparation method thereof

The invention discloses a quick-absorption type adult paper diaper and a preparation method thereof, and relates to the field of hygienic products, the quick-absorption type adult paper diaper comprises a surface layer, a flow guide layer, an absorption core layer and a leakage-proof bottom film which are arranged in sequence, the absorption core layer comprises an upper layer non-woven fabric, a first liquid absorption layer, deodorization fibers, a second liquid absorption layer and a lower layer non-woven fabric which are stacked in sequence, the first liquid absorption layer and the second liquid absorption layer are formed by mixing SAP and fluff pulp according to the mass ratio of (40-70): (30-60), and the SAP is prepared from the following raw materials in parts by weight: 100-120 parts of acrylic acid; 70-90 parts of a 30% sodium hydroxide solution; 4-8 parts of polyvinyl alcohol sodium sulfate; 10 to 14 parts of starch; 2-4 parts of an initiator; 0.5 to 1 part of a cross-linking agent; and 180 to 220 parts of deionized water. The liquid absorption performance and the deodorization and antibacterial performance of the absorption core layer of the adult paper diaper can be improved.
Owner:YIROU (GUANGDONG) HEALTH PROD CO LTD

Nursing pad with gradient absorption structure and compounding process thereof

The invention discloses a nursing pad with a gradient absorption structure and a compounding process thereof, and relates to the field of nursing pads, the nursing pad comprises a flow guide surface layer, an absorption layer, a water locking support layer, a micro-channel layer and a PE film bottom layer which are sequentially compounded from top to bottom; the absorption layer comprises low-crosslinking SAP and fluff pulp, and the thickness of the absorption layer is 3-4 mm; the water-locking supporting layer comprises highly crosslinked SAP, PVA fibers and hot melt adhesive powder, and the thickness of the water-locking supporting layer is 2-3 mm; the density of the absorbing layer is 0.1-0.15 g / cm < 3 >, the density of the water locking supporting layer is 0.3-0.4 g / cm < 3 >, and the absorbing layer and the water locking supporting layer are used for forming a density gradient structure from the absorbing layer to the water locking supporting layer. A gradient density structure of a soft core and a hard shell is formed by constructing the rapid water absorption characteristic of low cross-linked SAP of the absorption layer and combining a rigid network of high cross-linked SAP of the water locking supporting layer and PVA fibers, the problem that the thickness of a traditional homogeneous structure is not uniform due to disordered accumulation of SAP is solved, and therefore the fitting performance of the nursing pad and the skin is further improved; and the pressure sore risk caused by local pressure concentration is reduced.
Owner:JIANGSU AISHELUN MEDICAL TECH GRP CO LTD

Briefs for male wearers and method for manufacturing same

A method for manufacturing a brief includes use of a first stretchable fabric and a second stretchable fabric adherable to the first stretchable fabric. The second stretchable fabric defines a gluteal portion. The second stretchable fabric is placed between a core, having a buttocks profile, and a cavity of a die assembly. The core pushes a section of the gluteal portion into the cavity. Heat and pressure are applied at the section to cause a volume of a synthetic compound of the section to melt while retaining the section in the stretched state. The section is cooled such that a melted volume of the synthetic compound is infused into a remainder of the section and solidified therewithin to cause the section to acquire a shape as that acquired in the stretched state and form a molded sac configured to accommodate and conform to buttocks of a wearer.
Owner:ASWEMOVE INTERNATIONAL INC

Skin-friendly sanitary towel structure and production and preparation process thereof

The invention relates to the technical field of hygienic products, and provides a skin-friendly sanitary napkin structure and a production and preparation technology thereof.The skin-friendly sanitary napkin structure comprises a hot air non-woven fabric layer, an absorption core layer and a breathable water-repellent bottom which are sequentially arranged from the side close to the skin to the outside; the absorption core layer comprises an anti-reverse osmosis membrane, a first absorption core, a second absorption core and a non-woven fabric wrapping layer which are sequentially arranged from the near-skin side to the outside, a plurality of flow guide grooves are formed in the first absorption core in a penetrating mode, and drainage parts extending towards the side edge of the first absorption core are locally arranged on the flow guide grooves; the first absorption core and the non-woven fabric wrapping layer are bonded and fixed through an ultrasonic composite technology to form a first bonding area, and the first bonding area is located on the side edge of the absorption core layer and the position of the flow guide groove; and at the moment, the first absorption core and the second absorption core are freely propped against each other. On the basis, the sanitary napkin can keep enough absorbing capacity and is durable while the dry, comfortable, breathable and skin-friendly instant absorbing effects of the sanitary napkin are considered, and the use experience of women is optimized.
Owner:QUANZHOU TAYUE SANITARY PROD CO LTD

A curved elastic band applying mechanism with double swing arms

The present invention relates to the field of disposable sanitary product production equipment, and more specifically, to a curved elastic band application mechanism with two swing arms, wherein a frame is provided with a guide mechanism for guiding the elastic band, the guide mechanism comprising a main swing motor arranged in pairs and a main swing arm mounted at the output end of the main swing motor, an auxiliary swing arm hingedly mounted at the end of the main swing arm, the auxiliary swing arm having a circular base and an extension end fixed to the base, the extension end being provided with a guide groove for the elastic band to be inserted, the elastic band being applied to the production line via the auxiliary swing arm, the main swing arm and the auxiliary swing arm being mounted perpendicularly to the production line, the length of the main swing arm being greater than the length of the auxiliary swing arm, and when the auxiliary swing arm swings, the angle between the centerline of the auxiliary swing arm and the vertical direction is no greater than 15 degrees, and the auxiliary swing arm being connected to the auxiliary swing motor for driving the swinging thereof. The present invention solves the problem of uneven spacing of the elastic bands during the application of curved elastic bands.
Owner:QUANZHOU HANWEI MACHINERY MFG

A flush system for particulate metering into fluid streams

A flush system includes a particle inlet conduit configured for receiving a flow of particles. An outlet conduit is disposed downstream of the particle inlet conduit and configured for receiving the flow of particles from the particle inlet conduit. A fluid inlet plenum is disposed around the outlet conduit and configured for directing a plurality of fluid flows into the outlet conduit.
Owner:KIMBERLY CLARK WORLDWIDE INC

Soft support breathable dilatation bra with dilatation cups

The utility model discloses a soft support breathable dilatation bra with a plurality of dilatation cups. The bra body comprises two cups and a shroud ring which are symmetrically arranged left and right; the soft supporting structure comprises an inner W-shaped soft supporting part, an outer W-shaped soft supporting part and an expansion elastic towel connected to the two W-shaped soft supporting parts. The width of the outer W-shaped soft supporting part is larger than that of the inner W-shaped soft supporting part, the outer W-shaped soft supporting part half surrounds the inner W-shaped soft supporting part, and openings of the outer W-shaped soft supporting part and the inner W-shaped soft supporting part are both opened upwards; the expansion elastic towel is of a hollow structure which is formed by weaving a plurality of elastic materials and is used for ventilation and expansion; when the inner W-shaped soft supporting part is used as the lower circumference for supporting the breasts, the expansion elastic towel and the outer W-shaped soft supporting part are used as structures for wrapping the chest; when the outer W-shaped soft supporting part is used as a lower hem for supporting the breasts, the expansion elastic towel and the inner W-shaped soft supporting part are used as cup structures for wrapping the breasts. The soft-support breathable dilatation bra disclosed by the utility model can realize the effect of dilatation of multiple cups.
Owner:GUANGZHOU XINGXING COTTON TECHNOLOGY R & D CO LTD

stocking

Stocking 10 with a foot part 11 for accommodating a human foot, wherein a support element 14 is positioned on a sole area 13 of the foot part such that the support element comes to lie under at least one metatarsal when the stocking is worn on the foot, wherein the support element has a curvature 15 facing the inside of the stocking.
Owner:INFINIRI AG

Moisture management bra

A moisture management moulded bra cup and bra containing same for wicking bodily fluid away from a wearer's skin.
Owner:MODIBODI AUSTRALIA PTY LTD

underwear

An object of the present invention is to provide a comfortable undergarment that supports the muscles connected to the scapula and improves posture. 【Means for solving the problem】 The invention of the present application for solving the above problems includes a stretchable body 1, the body 1 having a front body 11 that covers the front half of the user and a rear body 12 that is continuous with the front body 11 and covers the rear half of the user. A stretch control unit 2 for controlling the degree of stretch of the body 1 is disposed at a predetermined position, and a circular arm outlet 13 for the user to extend the arm is provided between the front body 11 and the rear body 12. The arm outlet 13 includes a front arm outlet 131 located on the front body 11 side and a rear arm outlet 132 located on the rear body 12 side. The rear arm outlet 132 is provided closer to the midline than the front arm outlet 131. The stretch control unit 2 is an undergarment that includes a back stretch part 21 at least partially disposed along the rear arm outlet 132.
Owner:AKS THERAPY STUDIO CO LTD

A flush system for particulate metering into fluid streams

A method for foam forming an absorbent body includes metering a flow of particles in a sealed system, flowing a plurality of fluid flows into a conduit such that the plurality of fluid flows coats a surface of the conduit with liquid from the plurality of fluid flows, flowing the particles through the conduit towards an eductor, and entraining the particles into a flow of foam at the eductor.
Owner:KIMBERLY CLARK WORLDWIDE INC

Breathable baby paper diaper and production device thereof

The invention provides a breathable baby paper diaper and a production device thereof.The breathable baby paper diaper comprises a conveying table, a plurality of paper diaper fixing bases are installed at the top of the conveying table at equal intervals, paper diaper fixing cavities are formed in the tops of the paper diaper fixing bases, and the production device further comprises a mounting frame, a laser drilling mechanism, a flattening mechanism and a positioning assembly; according to the paper diaper laser drilling device, the flattening mechanisms are arranged on the two sides of the mounting plate and used for flattening the laser drilling positions of the paper diapers, the flattening mechanisms flatten the laser drilling positions of the paper diapers, the laser drilling positions of the paper diapers can be flattened through the flattening mechanisms, and therefore the laser drilling operation of the paper diapers can be achieved. The laser drilling device is simple in structure, the laser drilling position is prevented from wrinkling and affecting the laser drilling effect, the positioning assembly is used for finely adjusting the positions of the paper diaper fixing bases, the consistency of the positions of each paper diaper fixing base and the laser drilling mechanism is guaranteed, and the consistency of laser drilling is improved.
Owner:ZHEJIANG YUSHENG PERSONAL CARE PROD CO LTD

Absorbent core with profiled distribution of absorbent material

An absorbent core for absorbent articles such as diapers comprising a core wrap comprising a top side and a bottom side, an absorbent material between the top side and the bottom side of the core wrap, a first and second longitudinally-extending channel-forming areas disposed on opposite sides of the longitudinal axis and substantially free of absorbent material preferably through which the top side of the core wrap is preferably attached to the bottom side of the core wrap. The core has a central absorbent zone between the first and the second channel-forming areas and a first and second lateral absorbent zones disposed laterally outwardly. The basis weight of the absorbent material in the central absorbent zone is higher than the basis weight of the absorbent material in each of the lateral absorbent zones for at least a first transversal section (S1). This relation is inverted along a second transversal section (S2) of the core. The first and second sections have each a length in the longitudinal direction of at least 10 mm.
Owner:PROCTER & GAMBLE CO