Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 651 - 700 out of 10,358

Document Document Title
WO/2017/014109A1
The problem addressed by the present invention is decreasing the size of a fiber spinning die 1 used in manufacturing ultrafine fiber nonwoven fabric and thereby improving productivity for ultrafine fiber nonwoven fabric. The spinning di...  
WO/2017/011500A1
A nonwoven having a high affinity for an active ingredient is proved, the nonwoven having at least one high surface area fiber in addition to the active ingredient.  
WO/2017/010084A1
In a nonwoven fabric composite 1, a yarn (B), formed from a fiber differing from the fiber forming a multilayer filament nonwoven fabric (A), is introduced using in-line lamination into the multilayer filament nonwoven fabric (A), in whi...  
WO/2017/007675A1
Electret webs include a thermoplastic resin and a charge-enhancing additive. The charge-enhancing additive is a substituted benzotriazole phenolate salt or a combination of substituted benzotriazole phenolate salts. The electret webs may...  
WO/2017/006972A1
A spun-bonded nonwoven fabric comprising a composition that contains a propylene homopolymer having a melting point of 140℃ or higher, a polyethylene, and at least one polymer selected from the group consisting of polymers indicated by...  
WO/2017/004117A1
An enhanced, co-formed fibrous web structure is disclosed. The web structure may have a co-formed core layer sandwiched between two scrim layers. The core layer may be formed of a blend of cellulose pulp fibers and melt spun filaments. T...  
WO/2017/004116A1
An enhanced, co-formed fibrous web structure is disclosed. The web structure may have a co-formed core layer sandwiched between two scrim layers. The core layer may be formed of a blend of cellulose pulp fibers and melt spun filaments. T...  
WO/2017/002924A1
Provided is a nonwoven fabric that includes fibers the principal component of which is a polymer with a glass transition temperature of 50°C or above, and that has a longitudinal strength of 1 N/5 cm or greater per 1 g/m2, the nonwoven ...  
WO/2017/004115A1
An enhanced, co-formed fibrous web structure is disclosed. The web structure may have a co-formed core layer sandwiched between two scrim layers. The core layer may be formed of a blend of cellulose pulp fibers and melt spun filaments. T...  
WO/2017/004302A1
An article having as a component a section of nonwoven web formed predominately of polymeric fibers is disclosed. The section of nonwoven web may have a pattern of consolidating bonds impressed on the surface. The bonds may have at least...  
WO/2017/004114A1
An enhanced, co-formed fibrous web structure is disclosed. The web structure may have a co-formed core layer sandwiched between two scrim layers. The core layer may be formed of a blend of cellulose pulp fibers and melt spun filaments. T...  
WO/2016/206659A1
Nonwoven textile with barrier properties containing a. a first barrier layer A with a theoretical cover coefficient TCC A, and consisting of fibres having a median fibre diameter in the layer of dAm; and b. a second barrier layer B with ...  
WO/2016/194773A1
Provided are a fiber sheet, and a bandage in which same is used. Said sheet has a stress relaxation rate of 85% or less defined according to the formula: stress relaxation rate (%) = (five-minute stress elongation S5/initial-elongation s...  
WO/2016/192097A1
A polymer composition for forming spunbond fabrics offers a unique combination of simplicity and processability, while allowing fabrics formed therefrom to exhibit suitable elasticity and/or tensile strength. The polymer composition incl...  
WO/2016/190776A1
The invention relates to haberdashery and may be used in preparing fasteners for clothing, leather goods and footwear, and for connecting other elements to one another [IPC A44B 13/00]. The technical result consists in: decreasing the...  
WO/2016/186906A1
An insulation pad includes a binderless pack of glass fibers and an envelope around the binderless pack of glass fibers. The glass fibers are mechanically entangled by needling such that the binderless pack has a density of from 4.5 to 5...  
WO/2016/177787A1
The present invention relates to a nonwoven fabric comprising a nonwoven web which is formed from a plurality of trilobal fibers, wherein the lobes of the trilobal fibers each have a ratio of length to width in the range of from 1.5-4. T...  
WO/2016/179080A1
A unitary deflection member and a method for making a unitary deflection member is disclosed. The method can include the steps of: providing an additive manufacturing making apparatus; providing a material for the unitary deflection memb...  
WO/2016/177786A1
The present invention relates to a nonwoven fabric comprising a nonwoven web which is formed from a plurality of trilobal fibers, wherein the lobes of the trilobal fibers each have a ratio of length to width in the range of from 1.5-4, t...  
WO/2016/175294A1
This net-like structure has a three-dimensional random loop connection structure comprising continuous filaments of a thermoplastic elastomer. The net-like structure has, in the thickness direction, a main fine-fibre area which mainly co...  
WO/2016/170892A1
[Problem] To maintain the shape of a compressed airbag by using a simple and compact structure. In addition, to control a deployment direction of the airbag by using a simple structure. Furthermore, to resolve a failure caused by the air...  
WO/2016/172531A1
System and process for manufacturing nanofibers that integrate a post-drawing process in a continuous electro spinning manufacturing process are provided. The system and process are capable of post-drawing multiple individual electrospun...  
WO/2016/166370A1
The invention relates to a device (11) and a method for producing a multilayer cross-laid thread structure (1) that consists of an upper (5) and a lower (2) warp-thread group and of a first (3) and a second (4) weft-thread group. The dev...  
WO/2016/167285A1
The present invention addresses the problem of providing a technique for controlling the crystal size of a perovskite compound and regularly arranging the crystals. Provided are: a nanofiber-shaped metal halide, e.g., zinc iodide; perovs...  
WO/2016/162136A1
The invention relates to a device (1) for reducing the filament count of a first fiber roving (7), comprising an apparatus for conveying the fiber roving (7) along the longitudinal direction thereof and a cutting apparatus (15) for cutti...  
WO/2016/160264A1
The present disclosure is directed at a moldable layered structure that is particularly suited for vehicular underbody applications. The structure is generally comprised of at least one layer of needled staple polyester fibers and at lea...  
WO/2016/159266A1
Provided are: single-layer or multilayer nonwoven fabric of long polyester fibers which is excellent in terms of transparency, dimensional stability, powder leakage property, and component extraction property; and a filter for foods whic...  
WO/2016/158224A1
Provided are: an antistatic resin composition, used for a container and for a pipe which are for an organic solvent, that has sufficient long-lasting antistatic properties, and of which the antistatic performance is not impaired even whe...  
WO/2016/159240A1
The present invention addresses the problem of providing a drug formulation material with which localized sustained release of a drug at any site in the body is possible, and which has good bioabsorption and is absorbed and broken down b...  
WO/2016/150567A1
Disclosed are a method and an apparatus for manufacturing a contoured roving preform consisting of a plurality of patches. In said method and apparatus, a plurality of parallel looper threads (2) is placed on a conveyor surface (FF) movi...  
WO/2016/151363A1
The invention pertains to a method of manufacturing a product from used woven or knitted textile comprising vegetable or animal fibres, in particular cotton or wool, the method comprising the steps of: collecting the used woven or knitte...  
WO/2016/152999A1
[Problem] To provide a nanofiber production device and nanofiber production method using a melt-blowing process with improved productivity. [Solution] A pellet-form raw material (resin) which has been loaded into a hopper 2 is fed to the...  
WO/2016/147978A1
Provided are an extraction sheet having high mechanical adaptability in manufacture of an extraction filter for beverages or the like, and an extraction filter or the like manufactured from the extraction sheet, the extraction filter hav...  
WO/2016/148174A1
Provided are a nonwoven fabric having excellent uniformity and high breathability despite a small maximum pore diameter, and a method for manufacturing the same. This nonwoven fabric is characterized by having an average fiber diameter o...  
WO/2016/143833A1
A nonwoven fabric laminate which comprises: an elastic nonwoven fabric containing a specific low crystalline polypropylene; and a filament-mixed spun-bonded nonwoven fabric that is arranged on at least one surface of the elastic nonwoven...  
WO/2016/143834A1
This nonwoven fabric laminate comprises: an elastic nonwoven fabric; and a stretchable spunbonded nonwoven fabric provided on at least one side of the elastic nonwoven fabric and having a maximum elongation under load of 50% or more in a...  
WO/2016/138250A1
Wipes for preventing chlorine depletion suitable for commercial applications (e.g., industrial and consumer disinfectant wipes) are provided. The wipe includes at least one nonwoven layer, at least one pulp layer, and a nonionic modified...  
WO/2016/132790A1
Provided is a wiping sheet which is good in surface-side texture and can exert wiping performance on both of the front surface side and the rear surface side. A wiping sheet (1) having a front surface layer (2) that is mainly composed of...  
WO/2016/130049A1
The invention refers to pant-type absorbent article, such as a pant diaper, a sanitary pant or incontinence pant. The article comprises a front portion (2), a back portion (3) and a crotch portion (4), wherein lateral side portions (17,1...  
WO/2016/130602A1
A cushioning network structure comprising a plurality of random loops arranged in a three-dimensional orientation, wherein the plurality of random loops are formed from an ethylene/a-olefin interpolymer composition having a highest DSC t...  
WO/2016/125766A1
[Problem] To provide a net-like structure having excellent low resilience characteristics, cushioning properties and durability. [Solution] A net-like structure having a three-dimensional random loop connection structure is constituted f...  
WO/2016/125899A1
A hydrogenated block copolymer obtained by hydrogenating a block copolymer containing a polymer block (A) comprising structural units derived from an aromatic vinyl compound, a polymer block (B) comprising structural units derived from f...  
WO/2016/124519A1
The invention relates to an industrial fabric (30, 40, 45), in particular for transporting a nonwoven web while producing same, having a product side (PS), which is in contact with the nonwoven, and a machine side (MS), which is in conta...  
WO/2016/125645A1
A glass-fiber thermal-insulation sound absorbing body (1) according to the present invention is provided with a flexible part (2) and a high-rigidity part (3) that are molded by intertwining a plurality of glass fibers and that are stack...  
WO/2016/120300A1
The invention relates to a fabric tape on which, when used as intended in a machine for producing spunbonded fabric webs, such spunbonded fabric webs are formed and transported, comprising a plurality of longitudinal threads (12) that ex...  
WO/2016/118497A1
Elastic nonwoven composites suitable for a wide variety of uses are provided. The composite includes at least one extensible nonwoven layer, including a first extensible nonwoven layer, and at least one elastic nonwoven layer, in which t...  
WO/2016/115566A1
Absorbent composites suitable for a wide variety of uses (e.g., sorbent drapes, sorbent patches around a fenestration area, tray liners for surgical tools, incontinence pads and liners, other liners, etc.) are provided. The composite inc...  
WO/2016/114564A2
The present invention relates to a shock-absorbing pack and, more specifically, to a shock-absorbing pack that is completed by preparing an outer cover material satisfying a Gurley air permeability of 1 to 100 seconds, measured according...  
WO/2016/113488A1
The invention relates to a method for impregnating a porous fibrous substrate (4) with a powdery material (12), according to which the powdery material (12) is brought into contact with said substrate (4), then moved in relation to said ...  
WO/2016/104492A1
The present invention addresses the problem of providing protective clothing having both a high degree of dust resistance which prevents dust from entering the clothing and high air permeability which allows work to be performed comforta...  

Matches 651 - 700 out of 10,358