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Patent Searching and Data


Matches 451 - 500 out of 26,451

Document Document Title
WO/2021/044010A1
The present invention relates to a resin binder composition, a filter medium comprising the resin binder composition as well as related methods and uses.  
WO/2021/045561A1
The present invention relates to a mesh-shaped vibration-proof net for blocking fine dust and a manufacturing method therefor, in which the mesh-shaped vibration-proof net is processed for insect-proof and vibration-proof use for a gener...  
WO/2021/045167A1
An embodiment of the present invention provides: a silk fiber-containing nonwoven fabric for which the abs intensity ratio [abs((1650))/abs((1620))], which is the ratio between the intensity [abs((1650))] of the peak located in the vicin...  
WO/2021/038233A1
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 subj...  
WO/2021/039571A1
The purpose of the present invention is to provide a fiber structure having high permeability and long residence time in a body. The present invention relates to a fiber structure comprising fibers of biodegradable polymer, wherein there...  
WO/2021/039980A1
This fiber article includes a plurality of first fibers and a plurality of second fibers that have a thinner outer diameter than the first fibers and that are supported in a dispersed state by the first fibers. The outer diameter D1 of t...  
WO/2021/039979A1
A method for producing fiber articles comprising: an attachment step for conveying multiple first fibers while attaching multiple resin particles comprising a polymer that is capable of forming fibers to the first fibers; a first treatme...  
WO/2021/039556A1
The present invention provides a binder for inorganic fibers characterized by containing (A) 100 parts by mass of a polyvinyl alcohol-based resin having a degree of polymerization of 100-3500, (B) 1-50 parts by mass of a metal salt, and ...  
WO/2021/040498A1
Provided is a cosmetic patch. A cosmetic patch according to one embodiment of the present invention is implemented by comprising: a skin attachment layer including a fibrous web and a moisturizing composition filled in the pores of the f...  
WO/2021/033754A1
The invention addresses the problem of providing an adsorbing material having a new form suitable for a canister to be installed in an automobile. The invention provides an activated carbon fiber sheet satisfying one or more requiremen...  
WO/2021/033130A1
Article for sampling comprising inner layer, one or more outer layers, and optional scouring layer on a portion of the one or more outer layers.  
WO/2021/032814A1
The present invention relates to a method for producing a recycled insulant from insulating wool, said method comprising the steps of: comminuting insulating wool to give a first intermediate comprising fibre coils (20) (S1); adding bind...  
WO/2021/030739A1
A method for rapidly fabricating or repairing a fiber reinforced composite may include the use of a covalent adaptable network polymer (CAN) powder for encapsulating reinforcing fibers or welding to a CAN matrix. The fiber reinforced com...  
WO/2021/028925A1
The present invention is directed to a nonwoven substrate comprised essentially of filamentary components and more particularly to a filamentous material exhibiting useful fluidic control attributes while retaining aesthetic and physical...  
WO/2021/028923A1
A multicomponent microbe-free scrub sponge that is easy to manufacture and spare the need to add an antimicrobial agent to all the sponges' components. The multicomponent antimicrobial scrub sponge in which the antimicrobial agent is hom...  
WO/2021/025058A1
Provided are: an inorganic fiber formed body in which high surface pressure and excellent peeling strength are balanced; a mat for an exhaust gas purification device using the inorganic fiber formed body; and the exhaust gas purification...  
WO/2021/025636A1
The invention relates to a composite component for use in motor vehicles, which covers and protects the bottom side of the vehicle body and/or engine compartment in whole or in part, and the method of production of the said composite com...  
WO/2021/024199A1
Nonwoven materials having at least one layer comprising cellulose fibers, synthetic fibers, or combinations thereof are provided. Such nonwoven materials are at least partially covered on their surface with a binder including carboxymeth...  
WO/2021/025057A1
Provided are: an inorganic fiber formed body in which high basis weight and excellent peeling strength are balanced; a mat for an exhaust gas purification device using the inorganic fiber formed body; and the exhaust gas purification dev...  
WO/2021/023594A1
The invention relates to a method for producing lyocell staple fibers, having the steps in the following sequence: a) extruding filaments of a solution of cellulose in an organic solvent, b) precipitating the cellulose in order to form c...  
WO/2021/024200A1
Nonwoven materials having low dust or lint content and methods of making the same are provided. Such nonwoven materials can include cellulose fibers pre-treated with a plasticizer or include the addition of plasticizer during the process...  
WO/2021/018544A1
The invention relates to a wound cleaning product, comprising a composite material (1) having a foam layer (2) and a fiber layer (3) disposed on and in the foam layer (2). The fiber layer (3) is at least partially thermally solidified an...  
WO/2021/021480A1
A meltblown nonwoven formed from a bicomponent fiber, wherein: the bicomponent fiber has a first region and a second region, the first region is formed from a first composition comprising at least 75 wt.% of a polypropylene; the second r...  
WO/2021/020147A1
One embodiment of the present invention relates to a press-adhered body or a production method therefor. The press-adhered body is formed from at least one type of base material selected from the group consisting of non-woven fabric, str...  
WO/2021/009082A1
A fastening tape (1) comprising: a substrate layer (2) comprising a nonwoven layer with two opposite faces defining a first outer face (2A) and a second outer face (2B) of the substrate layer (2), at least one fastening element (3) provi...  
WO/2021/010084A1
A fiber spray booth used in a reinforced fiber mat manufacturing device that sprays a reinforced fiber bundle and manufactures a reinforced fiber mat, the fiber spray booth including inside thereof a rotatable spray roller for spraying a...  
WO/2021/010278A1
In a process for manufacturing a wiping sheet P, only one side of a nonwoven fabric is spray-coated with purified water containing 0.75-2.00% of cellulose nanofibers in a predetermined pattern in a coated area of 10-60% of a total area o...  
WO/2021/010875A1
A composite nonwoven sheet material comprising a reinforcement layer comprising mainly reinforcement filaments, a pulp layer comprising mainly pulp fibers, and a surface layer comprising mainly microfibers, wherein the pulp layer is inte...  
WO/2021/010178A1
Provided is a fiber structure that satisfies both high trapping efficiency and low pressure loss. This fiber structure has integrally mixed therein ultrafine fibers having a number average monofilament fiber diameter of at most 4.5 μm a...  
WO/2021/007746A1
A spunlace nonwoven material and a processing method therefor. The nonwoven material is obtained by means of performing spunlace processing on sheath-core composite fibers, brightened polyester fibers, and high-strength polyester fibers.  
WO/2021/009198A1
The present invention concerns a method and an apparatus for horizontally splitting a mineral wool web, comprising a conveyor having a first direction of travel adapted for receiving and advancing a cured mineral wool web in said first d...  
WO/2021/006827A1
The invention relates to a hybrid electrospinning system for use in the fabrication of nanofibers with a broad range of application in many industries such as energy, agriculture, textile, food, environment, composite materials, security...  
WO/2021/005182A1
The present invention relates to a process for the production of a nonwoven fabric. In particular, the present invention relates to the production of a nonwoven fabric having desirable tactile and haptic properties, as well as to the non...  
WO/2021/001276A1
A method for producing a cellulose product (1) from an air-formed cellulose blank structure (2), wherein the method comprises the steps; providing an air-formed cellulose blank structure (2), wherein the cellulose blank structure (2) is ...  
WO/2021/000011A1
The present invention relates generally to a sponge-like, liquid-absorbing product and to the manufacture and use thereof.  
WO/2021/000589A1
A preparation method for a biological surgery patch, a biological surgery patch prepared by the method, and an application thereof. A base material of the preparation method is a bacterial cellulose membrane prepared by biological fermen...  
WO/2021/002920A1
Apparatus for accumulating cross-aligned fiber in an electrospinning device, comprising a multiple segment collector including at least a first segment, a second segment, and an intermediate segment, the intermediate segment positioned b...  
WO/2020/262247A1
The present disclosure provides a polyolefin film that contains a fibrous polyolefin having an average diameter of from 0.1 μm to less than 1.0 μm, used as a radiative cooling film that has a communicating pore structure, a porosity a ...  
WO/2020/261035A1
A method of making a nonwoven fiber web comprises: providing a melt-blown nonwoven fiber web comprising bonded primary fibers having an average fiber diameter of 2 to 100 microns, wherein the primary fibers comprise a copolymer comprisin...  
WO/2020/264416A1
A non-woven fibrous mat is provided that includes a mixture of a thermoset resin and a thermoplastic resin. It has been found that the physical properties (e.g., flexibility, tensile strength) of a non- woven mat may be improved by formu...  
WO/2020/253927A1
A dry forming plant is described which comprises at least one distribution unit having a fibre and air inlet. Such distribution unit is placed above a forming wire opposite to at least one vacuum box which is connected to a suction unit....  
WO/2020/254676A1
The invention relates to a compression bandage comprising a nonwoven-based bandage layer that has been stitched over with elastic textile threads by stitch bonding methods, the textile threads being heat-shrinkable and not elastomeric an...  
WO/2020/252825A1
A multilayer gradient biofilm and a preparation method therefor. The nanofiber biofilm shows a gradient change in composition and structure. The gradient structure biofilm is constructed by changing the ratio of gelatin to polycaprolacto...  
WO/2020/256685A1
The present invention provides a wet-pressed, wet-laid tissue product that is soft and durable. The tissue product includes regenerated cellulose fibers providing 25% or less of the total weight of the wet-laid tissue product. The tissue...  
WO/2020/256317A1
The present invention relates to a mixed-fiber nonwoven fabric with an excellent adhesive property, which is a spun lace nonwoven fabric where 10-90 wt% of polyester staple fibers and 90-10 wt% of natural fibers are hydroentangled, where...  
WO/2020/253833A1
An oral trans-mucosa dosage form of Selexipag, comprising a mucosa adhesion layer which can adhere to a human or animal oral mucosa. The mucosa adhesion layer contains Selexipag. Further provided are a preparation method for the dosage f...  
WO/2020/254931A1
The present disclosure relates to the field of fibres for non-woven fabric, particularly to curled shortcut fibres for non-woven fabric, and a process for their preparation. The curled shortcut fibres of the present disclosure have a len...  
WO/2020/256684A1
The present invention provides a wet-laid tissue product comprising regenerated cellulose fibers that can provide 25% or less of the total weight of the wet-laid tissue product. The regenerated cellulose fibers can have a denier of less ...  
WO/2020/252220A1
The present invention provides a non-woven mat suitable for use as a facer, for example for insulation products. The non-woven mat comprises a non-woven veil of glass fibres impregnated with a binder/filler composition and advantageously...  
WO/2020/247969A1
Absorbent articles containing dark-tinted nonwoven webs are provided. The dark-tinted nonwoven web may include a first plurality of filaments having a diameter between a between about 8 µm and about 50 µm, wherein the first plurality o...  

Matches 451 - 500 out of 26,451