Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 801 - 850 out of 5,748

Document Document Title
WO2015122282A1
Provided are a fiber manufacturing method, a non-woven fabric manufacturing method and fiber manufacturing equipment from which solvent can be efficiently recovered. Starting material polymer (15) (dope (25)) solubilized in methylene chl...  
WO/2015/114649A1
Present invention discloses loaded silk fibroin fibers as security features. Particularly, it provides security fiber comprising silk fibroin loaded with fluorescent chromophore or IR absorbing chromophore useful to combat counterfeiting...  
WO/2015/115915A1
An electric arc-discharge apparatus for producing activated carbon fibre material comprises a cathode having a thermal conductivity of less than about 30 or less than about 25 or less than about 20 watts per meter Kelvin (when measured a...  
WO/2015/109572A1
Disclosed is a method for processing a polytetrafluoroethylene filament with a circular cross-section using a cutting and hot-melt forming process. The filament is made by mixing polytetrafluoroethylene dispersive resin powder with a liq...  
WO/2015/110551A1
The invention relates to an acetate yarn which comprises an antiseptic characterized in that said antiseptic is introduced into the dope. The invention further relates to the process to obtain the yarn, to its use in the treatment and pr...  
WO/2015/112690A1
Fibrous structures containing a surface care composition, and more particularly dry fibrous structures containing a surface care composition comprising one or more bacteriophage, methods of making same, and methods for treating surfaces ...  
WO/2015/112935A1
A multi-component or 'composite' inorganic fiber comprising a nano-scale contiguous collection of a plurality of packed unique phases of material randomly interspersed throughout the fiber body, without unwanted impurities, and a method ...  
WO/2015/108267A1
A flame retardant polyester-based artificial hair fiber of the present invention comprises: (A) 100 parts by weight of a thermoplastic polyester resin; (B) 10 to 30 parts by weight of a polymeric phosphorus-based flame retardant; (C) 0.1...  
WO/2015/105214A1
Disclosed are antibacterial fibers, a master batch for manufacturing antibacterial fibers, and a method for manufacturing antibacterial fibers. The antibacterial fibers can exhibit excellent antibacterial activity by using, as an antibac...  
WO/2015/103006A1
The present invention relates to a thermoplastic composition comprising: a) a thermoplastic polymer; (b) at least one phosphorus flame retardant of Formula I, and at least one of c) a reinforcing agent or filler; d) a nitrogen-containing...  
WO/2015/102297A1
The present invention relates to a copolymerized aramid dope-dyed yarn and a method for preparing the same, wherein when a copolymerized aramid yarn is prepared by adding terephthaloyl dichloride to an organic solvent in which an aromati...  
WO/2015/097047A1
The present invention provides for method for spinning a reinforced cellulosic fibre or filament, comprising the steps of a. at a first point in time, forming a composite spinning solution comprising a first reinforcing particle, a cellu...  
WO/2015/097641A1
The present invention relates to a conductive carbon powder emanating essentially from lignin, a method for the manufacturing thereof and use thereof. Said powder may emanate from an electrically conductive carbon intermediate product, i...  
WO/2015/095017A1
The present invention is directed toward a flame retardant article comprising a polyolefin, an activatable flame retardant and an optional flame retardant activator wherein the flame retardant performance of the flame retardant article i...  
WO/2015/087215A1
The present invention provides a nonwoven substrate comprising a fibrous web defining a surface; and a layer of a benefit agent wherein said benefit agent is selected from an additive composition, an enhancement component and combination...  
WO/2015/088672A1
Fiber blends having hydrophobic fibers of both multiple staple lengths and multiple deniers of a single composition are disclosed. Yarns, fabrics, garments, and linens comprising the fiber blends with improved moisture management propert...  
WO/2015/084945A1
Disclosed herein is a method, of forming a nanofiber that includes: providing a fluid comprising a polymer or a ceramic precursor; providing a fluid comprising at least one functionalized or non-functionalized carbon allotrope, chosen fr...  
WO/2015/075006A1
A process to manufacture a spun-dyed para-aramid filament yarn comprises the steps of a) preparing a spin dope comprising a para-aramid polymer, at least one dyestuff and concentrated sulfuric acid, b) spinning the spin dope through a sp...  
WO/2015/073250A1
Luminescent fibers, articles including the luminescent fibers, and methods of forming the luminescent fibers are provided herein. In an embodiment, a luminescent fiber includes a regenerated cellulose and a luminescent polycyclic compoun...  
WO/2015/073166A1
A fiber is provided with a polymer having a cross-section and a length. A particulate is distributed in the polymer in an amount to make the fiber detectable by X-ray detection or magnetic detection. The particulate is present in a core,...  
WO/2015/061877A1
The present invention relates to a method and system for producing at least one polymer strand comprising means for mixing a polymer (1) with a first solvent producing a mixture; means for homogenizing the mixture; means for inerting the...  
WO/2015/056789A1
The objective of the present invention is to provide a fiber allowing shape processing using a direct and simple lithographic method, and enabling forming of complex fine fiber patterns. A fiber including: (A) a polymer compound containi...  
WO/2015/044805A1
A fiber that has a unique surface topography in that it contains a plurality of nanohairs extending outwardly from an external surface of an elongate structure of the fiber is provided. To form the nanohairs, a polymer composition is spu...  
WO/2015/047806A1
Fibers, which can be used for making wipes (e.g., antimicrobial wipes), wherein the include: an aliphatic polyester; an unreacted epoxidized fatty ester having greater than 4.7 wt-% oxirane oxygen, based on the total weight of the epoxid...  
WO/2015/038860A2
A high surface area fiber and method of construction thereof is provided. The high surface area fiber includes an inner fiber extending along a longitudinal central axis. The inner fiber has a plurality of legs extending lengthwise in ge...  
WO/2015/036733A1
A swellable polymer based fibre and a method of preparing the same optionally comprising glycol, lecithin and optionally an antimicrobial metal species suitable, for example, for medical applications including wound dressings. A method o...  
WO/2015/023032A1
The present invention relates to a spandex fiber and a method for manufacturing same capable of providing excellent adhesive characteristics, by means of a hot melt adhesive, between the spandex fiber and a polypropylene non-woven fabric...  
WO/2015/019141A1
A radio opaque fiber, filament, and yarn is disclosed herein. The radio opaque fiber, filament, or yarn comprises a matrix (102) comprising a plurality of radio opaque material (104) and a first polymer (106), where the radio opaque mate...  
WO/2015/014124A1
The embodiment of the present invention provides a graphene composite fiber comprising graphene sheets and a polymer for polymerizing the graphene sheets together. The polymer comprises one or both of hyperbranched polymer and polyvinyl ...  
WO/2015/008961A1
The present invention, relating to a high-strength separation membrane, provides: a polymer separation membrane having a strengthened mechanical property by preparing a fluid-filterable separation membrane in a hollow fiber form, and for...  
WO/2015/008668A1
Provided is a vinylidene fluoride-based resin porous hollow fibre membrane which has excellent contamination resistance by not being susceptible to the adherence of organic matter in water to be treated, has high permeability and high fr...  
WO/2015/007706A1
The present invention pertains to a process for manufacturing one or more fluoropolymer fibres, said process comprising the following steps: (i) providing a liquid composition [composition (C1)] comprising: - at least one fluoropolymer c...  
WO/2015/004072A1
The invention relates to a conveyor belt (8) for transporting a fiber material to be pneumatically compressed which is composed, at least in a region that conducts fiber material, of an air-permeable sheet material, in particular a woven...  
WO/2015/004074A1
The invention relates to spunbonded nonwovens and yarns made of fiber-forming polymers that can be produced from a spinning material that contains fiber-forming polymers, wherein the spinning material is spun from at least one spinning h...  
WO/2015/006697A1
Disclosed are interfacially modified particulate and polymer composite material for use in extrusion molding processes, such as metal extrusion molding and additive process such as 3D printing. The composite material is uniquely adapted ...  
WO/2015/002825A1
Electrically conductive synthetic fiber and fibrous substrate (e.g. synthetic leather) are disclosed. The electrically conductive polymeric fiber and polymeric fibrous substrate are made electrically conductive by the use of an electrica...  
WO/2014/204309A1
The present invention relates to an artificial turf comprising fibers having advantageous properties such as a tuned hydrophilicity and the ability to transport water, enabling self-cooling through water evaporation. For this the artific...  
WO/2014/196689A1
The present invention relates to a method for manufacturing an asymmetric polyvinlylidenefluoride (PVDF) hollow fiber membrane, which enables effective mixing of PVDF and a diluent without using separate inorganic fine powder, such as si...  
WO/2014/192976A1
An object of the present invention is to provide a heat-bondable conjugate fiber ensuring that the crimp configuration stability can be maintained even in the state of leaving elongation of the fiber and bulkiness and softness are impart...  
WO/2014/190443A1
The present invention relates to the manufacturing gelatin fibers comprising the steps of: (a) preparing a two-phase composition as defined in the claims, (b) spinning the lower phase of said composition, (c) stretching the obtained fibe...  
WO/2014/187948A1
The invention relates to a creep optimized gel-spun fiber comprising a polyethylene fiber body obtained by spinning an UHMWPE comprising alkyl branches (AB) and having an elongational stress (ES), and a ratio (I) of at least 0.2, wherein...  
WO/2014/189562A1
A high dielectric contrast composition for particle formation that includes a high dielectric solvent, and a polymer dissolved into the high dielectric solvent. A method of forming particles including dissolving a polymer in a high diele...  
WO/2014/185875A1
The present invention is a functional polyester thread comprising nanosized and surface treated pearlite, whose water absorbance, thermal and noise insulation, antibacterial protection properties are improved in order to be used in indus...  
WO/2014/182799A1
An ultrafine fiber comprises a ceramic-based fibrous body and a biologically active substance encapsulated in the body, substantially encapsulated in the body, or surface-attached to the body. In an example, an ultrafine fiber comprises ...  
WO/2014/175280A1
A fiber-reinforced porous hollow fiber membrane which comprises both a hollow fiber membrane and a reinforcing fiber that is completely or partially buried in the hollow fiber membrane, wherein: the reinforcing fiber is arranged in a por...  
WO/2014/166794A1
In order to increase the security of value or security documents 100, a multi-luminescent security element 400 is provided which contains at least one first luminescence means 510 and at least one second luminescence means 520. The first...  
WO/2014/166420A1
The present invention relates to a polymer/filler/metal composite fiber, including polymer fiber containing metal short fiber and filler; the metal short fiber is distributed as a dispersed phase within the polymer fiber and is dispersed...  
WO/2014/168775A1
Fibrous structures, for example sanitary tissue products, containing a plurality of filaments that employ one or more filament-forming materials, such as one or more hydroxyl polymers, and one or more hueing agents, present within the fi...  
WO/2014/166219A1
A graphene fiber and a preparation method therefor. The graphine fiber is a composite fiber of a metallic nanowire-doped graphene fiber. The main components of the composite fiber are graphene and metallic nanowires, where the metallic n...  
WO/2014/168776A1
Polymeric structures, for example fibrous elements, such as filaments and/or fibers, and more particularly to fibrous elements that contain an ammonium alkylsulfonate salt, fibrous structures made therefrom, and methods for making same a...  

Matches 801 - 850 out of 5,748