Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 3,929

Document Document Title
WO/2024/040240A1
A sheathing system that envelops a building structure is provided, combining lightweight structural layers and a high R-value insulation layer to provide a unique solution. The collective layers of the sheathing system offer the benefits...  
WO/2023/195746A1
Disclosed are a non-woven fabric laminate and an article. Non-woven fabric disclosed sequentially comprises a first spunbonded non-woven fabric surface layer including a first fiber, a meltblown non-woven fabric core layer including a se...  
WO/2023/153736A1
The present invention relates to a composite material containing a biodegradable polymer, a manufacturing method therefor, and spunbonded nonwoven fabric containing the composite material, spinning performance having been improved to all...  
WO/2023/121341A1
A method for manufacturing a thermally adhesive fiber web is provided. The thermally adhesive fiber web according to an embodiment of the present invention is implemented by including the steps of: (1) preparing a first spinning solution...  
WO/2023/113101A1
Provided are a manufacturing method of an antibacterial nonwoven fabric, and an antibacterial nonwoven fabric manufactured using the manufacturing method, the method allowing copper to be deposited on a calcium carbonate powder so that a...  
WO/2023/074737A1
A porous material comprising a liquid crystal polymer powder, wherein the liquid crystal polymer powder includes fibrous particles formed of a liquid crystal polymer, the average size of the fibrous particles formed of the liquid crystal...  
WO/2023/022979A1
A coform material is provided including a nonwoven web containing a mixture of staple fibers and an absorbent material including pulp fibers. The staple fibers are present in an amount of from about 5wt.% to about 50wt.% and the pulp fib...  
WO/2023/010686A1
An antibacterial plastic and a preparation method therefor, and an antibacterial plastic product. The antibacterial plastic is prepared by heating and melting C3N4, a complex thereof and a thermoplastic plastic, wherein the mass ratio of...  
WO/2023/288259A1
The inventors have discovered hot melt adhesive compositions that can be formulated to have a high percentage of environmentally conscious components and still provide performance over a broad temperature range. The invention features a ...  
WO/2023/288260A1
The inventors have discovered hot melt adhesive compositions that can be formulated to have a high percentage of environmentally conscious components and still provide performance over a broad temperature range. The invention features a ...  
WO/2022/265221A1
The present invention relates to meltblown non-woven fabric, multi-layered spunbonded non-woven fabric comprising same, and a method for manufacturing same, and to: meltblown non-woven fabric which uses recycled polyester flakes, thus be...  
WO/2022/259753A1
A method for producing a liquid crystal polymer web according to the present invention comprises: a slurry preparation step for preparing a slurry which contains a dispersion medium and liquid crystal polymer fibers that are dispersed in...  
WO/2022/245016A1
The present invention relates to a multi-layer meltblown non-woven fabric and a preparation method thereof, the multi-layer meltblown non-woven fabric having excellent lightweightness as well as excellent durability.  
WO/2022/222029A1
A laminate (40) comprising a substrate layer (2) and a fibrous layer (28), the fibrous layer comprising cellulose fibers (12) and irregularly shaped lumps (17) of a hotmelt material (14). The lumps of hotmelt material at least partially ...  
WO/2022/219963A1
Provided is a cut surface smoothing apparatus that can smoothen a cut surface of a three-dimensional filament bonded body. This cut surface smoothing apparatus has a high-temperature part which is heated to a temperature equal to or high...  
WO/2022/220127A1
A heat developing medium for flexographic heat development, wherein the porosity is 35% to 95% and the elastic recovery is 40% to 99%.  
WO/2022/215013A1
A method of forming a mesh from thermoplastic material includes the steps of: providing an apparatus comprising a shredder and a binding station, urging thermoplastic material through the shredder to from strips of shredded material, and...  
WO/2022/202891A1
The purpose of the present invention is to provide a filter that can be easily installed in a casing having a narrow opening without damage to either the filter or the casing, and that can be used in a filter installation position having...  
WO/2022/202981A1
The purpose of the present invention is to provide a short fiber-reinforced prepreg sheet wherein: the weight per square meter in an end part of the short fiber-reinforced prepreg sheet is controlled; the variation of the weight per squa...  
WO/2022/187326A1
A block of a set of toy building blocks has a solid body including at least one planar exterior surface. The body is formed from a non-woven material including natural occurring fibers.  
WO/2022/186721A1
The invention relates to the field of building, and more particularly to an arrangement for the subgrade and base courses of a road pavement, and can be used as a reinforcing multifunctional interlayer. A multilayered geocomposite is com...  
WO/2022/153751A1
[Problem] To provide: a decorative molded body having excellent design and lightness of weight, and also exhibiting excellent conformance during deep drawing; and a method for manufacturing the decorative molded body via a comparatively ...  
WO/2022/151808A1
A processing method of pure down feather wadding, comprising the following steps: a, laying a lower-layer fabric (18); b, laying a down feather material, pumping negative pressure below the lower-layer fabric (18), providing a down falli...  
WO/2022/145245A1
The present invention improves operability during deployment of a sheet for skincare that is impregnated with a liquid. The sheet (1) for skincare according to one aspect of the present invention is accommodated in a package (90) in a fo...  
WO/2022/139788A1
A base sheet formed from a nonwoven web and having a microstructured topography is provided. A plurality of staple fibers modified with a cation are affixed to the nonwoven web via an adhesive modified with an anion in order to improve o...  
WO/2022/047072A9
Embodiments include a wearable item comprising a water-dissolvable material that forms at least a majority of the wearable item. In examples, the wearable item corresponds to a covering for a portion of a person's body. In specific examp...  
WO/2022/131614A1
The present invention relates to a non-woven fabric for a sheet mask having improved water containing ability in which a non-woven preparatory fabric prepared by blending lyocell fibers and acetate fibers is immersed in a water-soluble p...  
WO/2022/105091A1
A berberine/mineralized collagen composite membrane, a preparation method therefor and an application thereof, relating to the technical field of bone repair. A berberine nanofiber membrane is prepared by using an electrospinning method,...  
WO/2022/102330A1
[Problem] To provide a binding tape that has flexibility for allowing electric wires to be bent, and has high abrasion resistance, while having excellent binding workability. [Solution] This binding tape has: a base material layer compri...  
WO/2022/091857A1
A cleaning wet wipe 100 is provided with: a plurality of first convex embossments 211 and a plurality of second convex embossments 212, which are convex embossments 21 that are convex on a first surface and have different long-axis-direc...  
WO/2022/093594A2
Aspects herein are directed to a recyclable, asymmetrical-faced composite nonwoven textile suitable for use in apparel and other articles and methods of making the same. In example aspects, the asymmetrical-faced composite nonwoven texti...  
WO/2022/069689A1
The present invention relates to forming of fibrous webs and the resulting fibrous webs. The webs comprise at least one layer of staple fibers, as deposited in a carding process, and at least one further layer with hydrophilic short fibe...  
WO/2022/049415A1
The invention is a three layer bag (linoleum + insulation + disinfectant napkin) to clean personal belongings and in different forms and used by placing the purpose to be cleansed inside the bag and then rubbing it out and used once as a...  
WO/2022/044849A1
Provided is a skin care sheet that has a recessed section and a protruding section, wherein the ability to wipe off foreign matter on the surface of skin is improved. A skin care sheet (1) has a non-woven fabric layer (10) disposed on th...  
WO/2022/004901A1
The present invention relates to a wet electrostatic nonwoven fabric consisting of electrostatic powder and electrostatic fibers and, more specifically, to a wet electrostatic nonwoven fabric consisting of electrostatic powder having an ...  
WO/2021/234659A1
The disclosure relates to a nonwoven fabric including at least one layer of an electrostatically-charged elastomeric meltblown nonwoven material, the meltblown nonwoven material including at least 90% by weight of at least one elastomer,...  
WO/2021/203102A1
A synthetic leather is a layered material that includes a biodegradable layer, a backing layer, and an adhesive layer. The layered material is formed by bonding a first surface of the biodegradable layer to a first surface of the backing...  
WO/2021/191927A1
The present invention discloses a method for manufacturing non-woven material for cooling pad having antimicrobial properties and a non-woven material and cooling pad manufactured thereby. Wherein, said non-woven material is impregnated ...  
WO/2021/181920A1
The present invention provides a stretchable nonwoven fabric that is capable of appropriately being deformed and conforming to protrusions and recesses at a location where the stretchable nonwoven fabric is applied. A stretchable nonwove...  
WO/2021/181050A1
The invention relates to a reinforcing material (1) made of a unidirectional reinforcing layer (2) formed of one or more carbon reinforcing threads (3), combined with a layer of polymeric fibres (4, 5), on each of its faces, chosen from ...  
WO/2021/153363A1
Provided is a water permeability-imparting agent that can maintain a durable water permeability on a long-term basis. The water permeability-imparting agent comprises the following polyester compound (A). The polyester compound (A) is ...  
WO/2021/139932A1
The invention relates to a system and to a method, comprising: an inclined wire former (1), which is designed to place a web of wet-laid fibrous material (9) on a first circulating belt (10); and having a further belt (13), which is desi...  
WO/2021/137858A1
A process for foam forming webs is disclosed. The foam formed webs can be used as wiping products, such as industrial wipers, food service wipers, and the like. The web contains a mixture of cellulosic fibers and longer, strength buildin...  
WO/2021/133110A1
The present invention relates to a nonwoven fabric with improved mechanical strength and, more specifically, to a nonwoven fabric with improved mechanical strength, having excellent spinnability and excellent softness and, simultaneously...  
WO/2021/122378A1
The invention relates to a method (100, 101) for producing spunbonded fabrics (1.1, 1.2, 1.3) and to an apparatus (200, 201) for producing spunbonded fabrics (1.1, 1.2, 1.3), wherein, in the method (100, 101), a spinning compound (2) is ...  
WO/2021/125257A1
This air filter includes a nonwoven fabric having formed between fibers therein numerous pores that penetrate the fabric between one surface through which air containing oil mist and dust flows in and the other surface which is located o...  
WO/2021/119301A1
A method of forming a multi-layer needled non-woven article (100), comprising forming a web of a fiber base layer (112), an intermediate film (120) and a fiber top layer (132), wherein the intermediate film (120) is disposed between the ...  
WO/2021/075837A1
The present invention relates to a hydrophilic modifying coating agent without cytotoxicity and a textile product hydrophilically modified using same and, more particularly, to a hydrophilic modifying coating agent suitable for hydrophil...  
WO/2021/054888A1
An artificial feather filling material. The material comprises artificial feathers (1), Each of the feathers (1) comprises a first sheet (20) of a first nonwoven material, A filament (10) is arranged along one extension of the sheet and ...  
WO/2021/029287A1
A fiber treatment agent for nonwoven cloth, wherein: the fiber treatment agent contains at least one component (A) selected from a straight-chain or branching alkyl phosphate ester salt, and a polyoxyalkylene straight-chain alkyl ether p...  

Matches 1 - 50 out of 3,929