475results about "Wigs" patented technology

The present invention belongs to the field of wigs and discloses a wig sheath with a detachable clip, including a woven net surface. A handwoven net surface is connected to the front end of the woven net surface. An elastic band is provided at the bottom of the woven net surface. A detachable hairpin group is provided on the elastic band. A pair of auricle notches are also provided at the bottom end of the elastic band. A part of the handwoven net surface corresponding to the elastic band has a length of 9 inches. The handwoven net surface is sleeved at the front end of a user's head. The woven net surface is provided at the back end of the user's head. The user can arbitrarily choose whether or not to use a hairpin according to his or her own use scenario and use habits.

A wig includes a front end and a rear end. A lower end of the front end forms an edge part, and adhesive strips are provided on both sides of the front end. An elastic strap is provided at a lower end of the rear end. A first adjusting structure is provided on a surface of the elastic strap. The first adjusting structure includes: a first band, one end of which is connected to one end of the elastic strap and the other end of the first band is provided with a first hook; a second band, one end of which is connected to the other end of the elastic strap and the other end of the second band is provided with a second hook; and a first socket, provided in the middle of the elastic strap. The first hook and the second hook are plugged in the first socket.

A regenerated collagen fiber treatment method according to the present invention comprises the following step (i). Step (i): Regenerated collagen fibers having an underwater fiber swelling rate of 200% or greater as calculated by equation (1) are immersed in a fiber treatment agent containing component (A). (A): A copolymer that contains a structural unit derived from an unsaturated monomer having a carboxyl group or a salt thereof and a structural unit derived from an aromatic vinyl compound, and has an acid value of 100 mgKOH / g or greater and a weight average molecular weight of 1500-15000. (1): Underwater fiber swelling rate (%) = [(w1-w2) / w2]×100 (in the equation, w1 represents the mass (g) of the fibers, the mass being measured after placing 1.0 g of the fibers into a container filled with 100 g of ion-exchanged water, sealing the container, immersing the whole sealed container in a water bath at 40°C for 30 minutes, and then removing the fibers from the container, and subjecting the fibers to centrifugal dehydration for 1 minute at a centrifugal force of 220 [×g], and w2 indicates the mass of the fibers, the mass being measured after placing the fibers, for which the mass (w1) has been measured, on a filter paper and drying the fibers at 105°C for 3 hours).

The invention discloses an antistatic wig hairline and a preparation method thereof. The antistatic wig hairline is characterized by comprising regenerated polyester, a quantum dot-carbon nanotube composite antistatic agent, a phase-change flame-retardant microcapsule, a bioactive protein fiber reinforcement and a functional additive which are subjected to melt spinning to prepare the hairline, wherein the regenerated polyester, the quantum dot-carbon nanotube composite antistatic agent, the phase-change flame-retardant microcapsule, the bioactive protein fiber reinforcement and the functional additive are subjected to melt spinning. Wherein the antistatic agent is formed by compounding cadmium sulfide quantum dots and carboxylated single-walled carbon nanotubes, and has good stability; the phase-change flame-retardant microcapsules can enhance the flame retardance; the bioactive protein fiber reinforcement is composed of dopamine modified mulberry silk fibroin fibers. The invention solves the problem that the anti-static property of the wig is reduced after the wig is used for a long time and cleaned, improves the anti-static property, flame-retardant property and the like of the wig, and has higher practical value.

The invention discloses a chitosan polyphenol composite spinning method and application of the chitosan polyphenol composite spinning method in artificial hair, and belongs to the technical field of bio-based spinning. According to the chitosan / punicalagin (CS / PL) colored composite fiber and the preparation method thereof, punicalagin and chitosan are subjected to mixed spinning through a wet spinning method, the chitosan / punicalagin (CS / PL) colored composite fiber is prepared, the degradability, biocompatibility and antibacterial property of chitosan are reserved, the composite fiber can be endowed with natural brown yellow, and the mechanical performance of the fiber is improved. The chitosan / punicalagin composite fiber prepared by the invention has excellent anti-swelling performance, mechanical performance, flexibility and flame retardancy which are obviously superior to those of commercially available artificial hair.

Provided is a wig manufacturing method. The wig manufacturing method includes dividing a planting net, into which a wig fiber is planted, into a plurality of areas to be designed in a certain pattern, by using a computer device, inputting a planting process using a plurality of needles of a wig manufacturing apparatus according to a pattern shape of each divided net, manufacturing, by the wig manufacturing apparatus, a divided fabric by planting the wig fiber into each divided net according to the input planting process, and cutting and sewing each manufactured divided fabric.

A system for the manufacture of a wig, the system including a frame having a rotating arm spanning in a first direction, a head form coupled to the rotating arm, the head form having an convex arcuate surface, a shuttle slidingly coupled to the frame, the shuttle having an arcuate edge, a plurality of funnels disposed about the arcuate edge of the shuttle, the funnels having an opening disposed therethrough, the plurality of funnels configured to contact the head form, a plurality of cartridges coupled to the plurality of funnels, an injector needle coupled to an injector arm, the injector arm configured to position the injector needle perpendicularly over the convex arcuate portion of the head form.

Provided are a wig base that has superior texture and better shape stability as compared to conventional wig bases, a wig that uses the wig base, and a production method for the wig base. This wig base comprises a base part that is formed from a covered yarn in which the outer circumference of a core material that uses a heat-fusible yarn is covered with a covering material. This wig is obtained by planting human hair and / or artificial hair in the wig base. This wig base production method involves covering a head model with a cylindrical net that is formed from a covered yarn in which the outer circumference of a heat-fusible yarn is covered with a covering material and / or a covered yarn in which the outer circumference of a core material is covered with a heat-fusible yarn and heating the cylindrical net to mold the cylindrical net into a shape that conforms to the head model.

Modified regenerated collagen fibers which have improved water resistance and heat resistance problematic in regenerated collagen fibers, impart heat shape memory ability, are excellent in stretchability (tenacity) and the feel of the surfaces, and have no coloring. The modified regenerated collagen fibers contain a component (A), which is vinylbenzoic acid or a salt thereof, or a polymerized product containing the component (A) as a constituent monomer in the regenerated collagen fibers.

To provide an adhesion method and an adhesive application tool, which can connect natural hair and artificial hair more easily than a conventional case.SOLUTION: A handle 10 extends in an X direction. A fork-shaped structure 20 is provided at an X-direction end of the handle 10 and extends in the X-direction. The fork-shaped structure 20 includes: a first adhesive holding member 21 for holding an adhesive; a second adhesive holding member 22 for holding the adhesive; and a connection part 25 attached to the handle 10. The first adhesive holding member 21 is formed in a plate shape and extends in the X direction. The second adhesive holding member 22 is also formed in the plate shape and extends in the X direction. The second adhesive holding member 22 is arranged so as to be spaced apart in a Y direction from the second adhesive holding member 22. Natural hair GM and artificial hair EX can be inserted into a gap 20X between the first adhesive holding member 21 and the second adhesive holding member 22 and the liquid adhesive can be held in the gap.SELECTED DRAWING: Figure 1

The problem addressed by the present invention is to provide a fiber bundle for artificial hair with which an appropriate degree of non-slipperiness and combability can both be achieved.　One embodiment of the present invention is a fiber bundle for artificial hair, the fiber bundle including at least two or more types of fibers for artificial hair in which different surface treatment compositions are attached to synthetic fibers. The coefficient of dynamic friction of the fiber bundle for artificial hair is 0.23-0.26.

One or more embodiments of the present invention relate to modacrylic fibers comprising a modacrylic resin, wherein: the modacrylic resin is a graft copolymer including 35-84 mass% of a constituent unit derived from acrylonitrile, 15-64 mass% of a constituent unit derived from a vinyl halide and / or a vinylidene halide, 0.5-9.5 mass% of a constituent unit derived from a carboxylic acid ester-based monomer, and 0.5-40 mass% of a constituent unit derived from a macromonomer having, in the main chain, a polymer including an ethylenically unsaturated monomer; and the carboxylic acid ester-based monomer is at least one selected from the group consisting of a vinyl ester and a hydroxyalkyl (meth)acrylate.

A method for the custom production of a skin patch for the purpose of hair thickening according to the scalp shape of a patient, the method comprising the main steps of: a) drawing an image of the patient, collecting all information by 3D scanning and drawing an image of the patient to create a digital copy of the patient (digital replica), a template structure is generated through 3D printing; b) providing a template for processing, comprising the application of a preferred compact elastic polyurethane; c) applying the hair by approaching the hair to a template connected to a suction system: sucking the hair into the special hole; heating the polymer film to near the melting point, incorporating the hair therein to achieve the desired natural hair effect; and cooling.

The invention provides a processing device for artificial hair capable of processing fiber bundles into integral hair tips and a method for manufacturing fiber bundles for artificial hair having integral hair tips. The present invention is provided with: a fiber bundle supply unit for supplying a fiber bundle; a flattening processing unit for expanding the fiber bundle supplied from the fiber bundle supply unit in a band shape to form a flattened fiber bundle; a transport unit that transports the flat fiber bundle; and a cutting part for cutting the flat fiber bundle conveyed by the conveying part. The cutting portion has a blade member including a first blade portion extending obliquely as a whole with respect to the conveying direction, a second blade portion extending obliquely as a whole with respect to the extending direction of the first blade portion and forming an angle of more than 0 degree and less than 180 degrees with the first blade portion, and a first connecting portion connecting the first blade portion and the second blade portion. A first connecting portion that connects an end portion of the first blade portion in the extension direction and an end portion of the second blade portion in the extension direction; the flattening portion expands the fiber bundle so that the fiber bundle overlaps across the first blade portion and the second blade portion in plan view, and is narrower than the length of the blade member in the width direction.

Modified regenerated collagen fibers which have improved water resistance and heat resistance problematic in regenerated collagen fibers, impart heat shape memory ability, are excellent in stretchability (tenacity) and the feel of the surfaces, and have no coloring. The modified regenerated collagen fibers contain 1.0 mass % or more of the following component (A) as benzoic acid in regenerated collagen fibers: (A) benzoic acid or a salt thereof.

The invention relates to the field of polymer materials, in particular to an antibacterial nylon wig fiber and a preparation method thereof. The antibacterial nylon wig fiber comprises the following components in parts by weight: 60-80 parts of nylon 66, 20-30 parts of a polyolefin elastomer, 10-15 parts of acrylate nano core-shell particles, 3-5 parts of a maleic anhydride grafted compatibilizer, 5-15 parts of quaternary ammonium salt grafted nano cellulose, 20-30 parts of talc, 0.05-0.15 parts of anatase nano TiO2, and 0.1-0.5 parts of an antistatic agent. The antibacterial nylon wig fiber prepared by the invention has not only excellent mechanical properties, but also good antibacterial properties, and can still maintain a high antibacterial activity after being washed with water for multiple times.

To provide a wig mounting tool which can quickly and firmly fix a wig by irradiating a photocuring adhesive with LED light when fixing the wig to the head, and can firmly fix the respective hairs of the own hair to the mounting tool as the same length from the hairline, that is, as a bundle.SOLUTION: A wig mounting tool comprises a film-like mounting plate 12 which is attached to a base part 62 and has rigidity, a tubular member 14 which is attached to the mounting plate 12 and into which the own hairs H are inserted, and several anchors 15 which are formed on the mounting plate 12 and serve to position a plurality of own hairs H. A predetermined number of own hairs H is inserted into the tubular member 14 with the anchor 15 as a reference, the tubular member is moved to the vicinity of the hairline, the tubular member 14 is crushed, a photocuring adhesive GL is applied to the own hairs H and the mounting plate 12, and the anchor is irradiated with irradiation light of LED (light emitting diode) to cure the photocuring adhesive more quickly and firmly than when the photocuring adhesive is naturally cured.SELECTED DRAWING: Figure 1

The utility model provides a wig net cap, relates to the technical field of wigs, and solves the technical problems that the wig net cap is inconvenient to wear and the wig is not vivid enough after being worn. The wig net cap comprises a net cap body used for being worn on the head and a separation net piece, the shape of the net cap body conforms to the radian of the head of the human body, an edge sealing part is arranged at the edge position, corresponding to the forehead, of the net cap body, and the color of the edge sealing part is skin color; the color of the separating net piece is skin color, the separating net piece is at least fixed to the position, corresponding to the top of the head, of the net cap body, and hair can penetrate through meshes of the separating net piece to be knotted and fixed to the net cap body. The edge sealing part does not need to be cut by a user and can be directly attached to the top of the forehead of the user, and due to the fact that the hair penetrates through the meshes of the separation net piece to be knotted and fixed to the net cap body, hair knotting points can be hidden, the disadvantage that the hair knotting points are exposed is avoided, the product fidelity is greatly improved, and the wearing experience is improved.

The purpose of the present invention is to provide a fiber for artificial hair having reduced glossiness. One embodiment of the present invention is a fiber for artificial hair, which is provided with a plurality of hollow parts extending in the longitudinal direction. It is preferable that a first hollow section among the plurality of hollow sections is positioned substantially at the center of a fiber cross-section perpendicular to the longitudinal direction of the artificial hair fiber. And one or a plurality of second hollow sections among the plurality of hollow sections are each positioned closer to the outer edge direction of the artificial hair fiber than the first hollow section in the fiber cross-section.

The invention belongs to the technical field of cutting devices, and discloses a three-layer hair net wig production cutting device which comprises a workbench, a head table is fixedly installed at the top end of the workbench, a cutting assembly is arranged outside the head table, the cutting assembly comprises a cutting ring arranged outside the head table, and a fixing assembly is installed at the top end of the cutting ring. A first annular gear is rotatably mounted in the cutting ring, a cutter is arranged in the first annular gear through a moving assembly, a first gear is connected to one side of the first annular gear in a meshed mode, a first rotating shaft is fixedly mounted on the inner wall of the first gear, a motor is arranged at the bottom end of the first rotating shaft, and during cutting, the PLC controls the motor to start; when the motor is started, the first rotating shaft is driven to rotate, the first rotating shaft rotates to drive the first gear to rotate, the first gear rotates to drive the first annular gear to rotate, the first annular gear rotates to drive the cutter to rotate, the cutter annularly rotates around the head table to cut the hair net, and the cutting efficiency is improved.

To provide a transplanted hair hook needle attachment jig which can precisely attach a transplanted hair hook needle to an automatic hair transplantation device.SOLUTION: A transplanted hair hook needle attachment jig 300 is for attaching a transplanted hair hook needle 20 to a needle fixing part 15 of an automatic hair transplantation device which connects hair materials to meshes of a hair transplantation net by the transplanted hair hook needle 20. The transplanted hair hook needle attachment jig 300 includes: an installation part 310 installed in the needle fixing part 15; and a contact part 320 brought into contact with a tip 21 of the transplanted hair hook needle 20 to regulate a position in a state in which the installation part 310 is installed in the needle fixing part 15.SELECTED DRAWING: Figure 25

A problem to be solved of the invention is to provide a fiber for artificial hair comprising polyamide, which has a glossy feeling with suppressed luster similar to natural hair, is excellent in persistent antistatic properties, and also excellent in heat-setting properties. The means for solving the problem is a fiber for artificial hair comprising a thermoplastic polyamide and a polymeric antistatic agent having compatibility with the thermoplastic polyamide, wherein the polymeric antistatic agent has a melting point equal to or lower than the melting point of the thermoplastic polyamide.

The utility model relates to the technical field of beauty and hairdressing, and discloses wig bundle production equipment which comprises a support, a thread clamping device and a hair winding device. The bracket comprises a first bracket and a second bracket, and a first through hole is formed in the second bracket; the yarn trapper is fixedly installed on the first support, and a gap is formed in the yarn trapper; the hair winding device comprises a guide rail, a moving assembly installed on the guide rail and a rotating assembly installed on the moving assembly, a second through hole is formed in the moving assembly, the rotating assembly comprises a wire hanging device, a fixing sleeve, a bearing, a rotating sleeve, a first rotating wheel and a wire harness guide pipe, and one end of the wire hanging device sequentially penetrates through the second through hole and the first through hole; the fixing sleeve is installed in the second through hole, the bearing is arranged on the fixing sleeve in a sleeved mode, the rotating sleeve is arranged on the bearing in a sleeved mode, the first rotating wheel is arranged on the rotating sleeve in a sleeved mode, and the wire harness guide pipe is arranged on the first rotating wheel in a sleeved mode. The device can effectively solve the problems of low production efficiency and high labor intensity of workers.

The present invention provides a hair implantation device that can stably implant hair material onto a hair implantation net compared to conventional devices. [Solution] The hair implantation net comprises a net transport section, a hair material supply section, a hair implantation needle section, and a first restricting section that restricts the movement of the hair material. The hair implantation net has a first hole section and a second hole section adjacent to each other with a net thread in between. The hair implantation operation can be performed including an annular section forming operation in which the middle portion of the hair material is passed through the first hole section and the second hole section of the hair implantation net to form an annular section, and a hair material passing operation in which the hair implantation needle section is engaged with one end of the hair material beyond the annular section, and the hair material is moved so that the engaged portion of the hair material with the hair implantation needle section passes through the annular section. In the hair material passing operation, after the engaged portion has passed through the annular section, the movement of the portion between the engaged portion and the annular section is restricted by the first restricting section, and the hair implantation needle section is further moved to allow one end of the hair material to pass through the annular section.

The utility model relates to the technical field of wigs, in particular to an anti-curling simulation scalp wig which comprises a hair base net cap and hair connected to the outer side face of the hair base net cap. The hair-based net cap comprises a simulated scalp, a rear net and a hair tail; the simulated scalp is connected with the hairline by adopting a simulated needle transferring process; the radian of the simulated scalp is matched with that of the forehead of a human body; a forehead band is arranged at the front end of the hair-based net cap; the forehead band is adhered to the front side of the hair-based net cap; temple nets are further arranged on the two sides of the hair-based net cap; fixing strips are arranged on the temple nets; the fixing strip is a flat PVC (Polyvinyl Chloride) soft rubber strip; the temple net is in an obtuse triangle shape; the obtuse angle edges of the temple nets on the two sides and the front side edge line of the simulated scalp form a hair trace edge line; a protective rubber strip is attached to the side, making contact with the scalp, of the hair base net cap along the hair trace edge line. The hemming phenomenon can be avoided, the hair cover can be prevented from making direct contact with the skin, abrasion is reduced, and the use feeling is improved.

To provide an automatic hair transplantation system and a program which allow a hair transplantation pattern to be easily changed.SOLUTION: An automatic hair transplantation system 100 comprises: an automatic hair transplantation device 120 having a hair transplantation mechanism 121 for transplanting hair material 100a onto a hair transplantation net 200; and an information processor 110. A controller 111 of the information processor 110 creates hair transplantation pattern data 113a, including the presence or absence of hair transplantation at each of a plurality of coordinates, based on an input or selection operation by a user. A controller 122 of the automatic hair transplantation device 120 controls the hair transplantation operation by the hair transplantation mechanism 121 based on the hair transplantation pattern data 113a.SELECTED DRAWING: Figure 1