KR101336422B1 - Manufacturing method of artificial eyelashes and artificial eyelashe - Google Patents

Abstract

The present invention relates to a manufacturing method of artificial eyelashes and artificial eyelashes, more specifically, to a manufacturing method of artificial eyelashes and artificial eyelashes manufactured thereby, wherein the artificial eyelashes improve the beauty of a wearer and improves the volume of the artificial eyelashes by forming various curls on the fur of the artificial eyelashes. [Reference numerals] (AA) START;(BB) END;(S10) Produce first eyelash hair;(S11) Form first hair unit;(S20) Produce second eyelash hair;(S21) Form second hair unit;(S30) Form curl

Description

MANUFACTURING METHOD OF ARTIFICIAL EYELASHES AND ARTIFICIAL EYELASHE

The present invention relates to a method for producing false eyelashes and false eyelashes. More specifically, the curls formed on the hairs of the artificial eyelashes are variously formed for each of the hairs of the eyelashes, thereby making the artificial eyelashes more rich and improving the aesthetics of the wearer. It relates to an artificial eyelash manufactured according to the manufacturing method.

False eyelashes are a widely used tool for cosmetology, and it is possible to bond the false eyelashes between eyelashes to give attractive points to the eyebrows so that the viewer can see the beautiful eyes and make a good impression through the eyes. It is a kind of tool. These false eyelashes are a kind of beauty tools that make the eyelashes look long according to the desire of women to be beautiful, and the use thereof is increasing.

The form of the false eyelashes is generally composed of an attachment type configured to be used to attach to the user's eyelids and extended false eyelashes attached to the user's eyelashes by one strand of eyelashes one by one.

In the case of the extended eyelashes there is a problem in that the procedure takes a lot of time because the method to combine the hair of the extended artificial eyelashes by one strand at the front end of the actual eyelashes. Furthermore, since the eyelashes of the false eyelashes are thin and small, it is difficult to handle them one by one.

Therefore, in recent years, it is easy to wear the attached false eyelashes in the form of a long linear shape for attaching to the eyelid area and the eyelash hair combined with the hair follicles and can naturally change the design of the false eyelashes. It is gaining popularity because of its advantages.

In addition, in the case of the attached artificial eyelashes, it is common to apply a rolling to the eyelash hairs attached to the eyelash fringes to form curls, thereby making the eyelashes look richer and the eyes larger.

However, in the case of the artificial lashes to which the rolling is applied, the curls formed on the lashes are uniform because the curls are rolled up in a single operation so that the lashes with curls of a simple form can be implemented as a whole. There is this.

Therefore, when applying different rolling for each eyelash hair attached to the eyelash lashes, the curls formed on the eyelashes may be varied, thereby providing more rich and aesthetically high eyelashes, and it is difficult to roll two or more times in the process. But there is a problem that the unit price increases. Furthermore, when the eyelashes are prepared by adhering the eyelashes with curls having different radii of curvature to the eyelashes, the process is greatly increased and the natural shape of the product is difficult.

Looking at the specific prior art related to the present invention, prior art 1 (KR 10-2007-0107643A, published on November 07, 2007) is for the Y-shaped eyelashes having different lengths, which is more artificial eyelashes Although it may make it look rich, curls may not be formed differently, and in particular, the prior art 1 is for extended false eyelashes, which is very difficult to use unless a professional procedure is used, and when applied to an attachment type, As mentioned, the process becomes very complicated and the finished product is coarse. Furthermore, the prior art 1 has a problem in that it is not possible to provide more three-dimensional eyelashes by providing various curls for each of the eyelashes presented in the present invention.

Prior art 2 (KR 20-0395554Y1, registered registration date of September 13, 2005) is for the attachment eyelashes, according to the prior art 2 in the form of manufacturing the eyelash hair by adhering to the eyelash hairline prior art 2 There is no motivated in the present invention because there is no configuration for providing the curls with respect to the eyelash hair, even if the process for manufacturing artificial eyelashes with different curls formed on the basis of citation invention 2 as described above Due to the complexity, the manufacturing cost is high, and even in the case of the finished product, the reproducibility is lowered, and the stability on the adhesive surface is poor, and the overall false eyelashes are coarse.

Accordingly, the present invention provides a method of manufacturing artificial eyelashes having a higher three-dimensional effect that can not be realized by natural eyelashes by having different curls for each eyelash hair attached to the eyelash main line while maintaining the convenience of the process.

KR 10-2007-0107643A KR 20-0395554Y1

It is an object of the present invention to provide a method for producing false eyelashes with a three-dimensional appearance remarkably improved by including an eyelash curl having curls having different shapes.

Another object of the present invention is to provide an artificial eyelash manufactured using the method for manufacturing the artificial eyelashes.

In order to achieve the above object, a method of manufacturing artificial eyelashes according to an embodiment of the present invention by cutting the first hair (hair) yarn containing any one selected from the group consisting of synthetic resins, proteins, keratin and mixtures thereof A first eyelash hair manufacturing step of forming a first eyelash hair; A second eyelash wool manufacturing step of cutting a second wool yarn comprising any one selected from the group consisting of a synthetic resin, a protein, keratin, and mixtures thereof to form a second eyelash hair; A first hair forming step of forming first eyelash hairs by fixing one end of each of the plurality of first eyelash hairs along a longitudinal direction thereof to a linear hairline; A second hair forming step of forming a second eyelash hair by fixing one end of each of the plurality of second eyelash hairs along a longitudinal direction of the hair follicle; And a curl molding step of forming curls on at least a portion of the first eyelash hair and the second eyelash hair included in the first eyelash hair part and the second eyelash hair part, respectively, the first wool yarn And the heat shrinkage rates of the second woolen yarn are different from each other.

According to another embodiment of the present invention, a method of manufacturing artificial eyelashes is performed by cutting a wool yarn including any one selected from the group consisting of synthetic resin, protein, keratin, and mixtures thereof to form eyelash hair. Eyelash hair manufacturing step; A hair forming step of forming eyelash hairs by fixing one end of each of the plurality of eyelash hairs along a longitudinal direction thereof to a linear hairline; A coating layer forming step of forming a coating layer by applying a coating solution to at least a portion of the eyelash base; And a curl molding step of forming curls on at least a portion of the plurality of eyelash hairs included in the eyelash hair portion.

According to another embodiment of the present invention, a method of manufacturing artificial eyelashes is performed by cutting hair yarns including any one selected from the group consisting of synthetic resins, proteins, keratin, and mixtures thereof to form eyelash hairs. Eyelash hair manufacturing step; A hair forming step of forming eyelash hairs by fixing one end of each of the plurality of eyelash hairs along a longitudinal direction thereof to a linear hairline; And a curl molding step of forming curls in the plurality of eyelash hairs included in the eyelash curler, wherein the curl molding step uses a curl molding apparatus in which a plurality of heating means are spaced apart from each other. And a curling step of allowing a portion of the plurality of eyelash hairs to form a portion to be heated.

The method of manufacturing false eyelashes may be different from each other in the length of the first eyelash hair and the second eyelash hair.

The method of manufacturing the false eyelashes may be different from each other in the length of the plurality of first eyelashes included in the first eyelash mother.

The method of manufacturing the false eyelashes may be different from each other in the length of the plurality of second eyelashes included in the second eyelash mother.

In the method of manufacturing the false eyelashes, curls formed on the plurality of first eyelash hairs by the curl molding step may have different curvature radii.

In the method of manufacturing the artificial eyelashes, curls formed on the plurality of second eyelash hairs by the curl molding step may have different radii of curvature.

The method of manufacturing artificial false eyelashes may be different from each other in thickness of the first eyelash hair and the second eyelash hair.

The curling forming step may include a heating step or a curling step.

The curl molding step may include a heating process of heating the eyelash hair at 70 to 200 ° C. for 5 to 120 minutes.

The synthetic resin is polyurethane (PU), polyethylene (PE), polypropylene (PP), polyamide (PA), polystyrene (PS), polyethylene terephthalate (PET), polycarbonate (PC), polyvinyl chloride (PVC) , Polyphenylene oxide (PPO), polybutylene terephthalate (PBT), polyacetal (POM), phenolic resin, fluorine resin, epoxy resin, unsaturated polyester (UP), polyimide (PI) It may be any one selected from methacryl (methylmethacrylate) resin, acrylic resin and mixtures thereof.

The first eyelash hair may be formed with micropores.

Fixing between the hairline and the eyelash hair may be by any one of adhesion, ultrasonic fusion and thermal fusion.

False eyelashes according to another embodiment of the present invention is manufactured by the manufacturing method of the artificial eyelashes, a portion of the plurality of eyelash hair attached to the parent may have a different radius of curvature from the other eyelash hair.

According to the manufacturing method of the artificial eyelashes according to the present invention it is possible to manufacture the artificial eyelashes including the eyelash hair formed with different curls. In particular, according to the manufacturing method of the artificial eyelashes, it is possible to implement a variety of eyelash hair formed with different curls while maintaining the simplicity of the process.

In addition, the artificial eyelashes manufactured by the artificial eyelashes manufacturing method has an advantage that the three-dimensional feeling is excellent to remove the aesthetic that could not be formed from natural eyelashes or conventional attached artificial eyelashes. Furthermore, in the case of the false eyelashes there is an advantage that the combination of the eyelashes and the hair is strong and the overall natural style as well as excellent durability by simplifying the overall process.

1 is a view for explaining a method for manufacturing artificial eyelashes according to an embodiment of the present invention.
2 is a plan view of the false eyelashes according to an embodiment of the present invention.
Figure 3 is a view for explaining the curling step of the manufacturing method of artificial eyelashes according to another embodiment of the present invention.
4 is a perspective view of the false eyelashes undergoing the curl molding step shown in FIG.

Hereinafter, embodiments of the present invention will be described in detail so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

Hereinafter, the present invention will be described in more detail.

1 is a view for explaining a method for manufacturing false eyelashes according to an embodiment of the present invention, Figure 2 is a plan view of the false eyelashes according to an embodiment of the present invention.

First, referring to FIG. 1, the manufacturing method of the artificial eyelashes according to an embodiment of the present invention (see 100 of FIG. 2) may include a first resin including any one selected from the group consisting of synthetic resins, proteins, keratins, and mixtures thereof. A first eyelash hair manufacturing step (S10) of cutting a hair yarn to form a first eyelash hair; A second eyelash wool manufacturing step (S20) of cutting a second wool yarn including any one selected from the group consisting of a synthetic resin, a protein, keratin, and a mixture thereof to form a second eyelash hair; A first hair forming step (S11) of forming a first eyelash hair by fixing one end of each of the plurality of first eyelash hairs in a linear hairline along its length direction; A second hair part forming step (S21) of forming a second eyelash hair part by fixing one end of each of the plurality of second eyelash hairs along a longitudinal direction of the hair head; And a curl molding step (S30) respectively forming curls on at least a portion of the first eyelash hair and the second eyelash hair included in the first eyelash hair part and the second eyelash hair part. The thermal contraction rate of the first woolen yarn and the second woolen yarn may be different from each other.

According to the manufacturing method of the artificial eyelashes there is no complicated process, the heat shrinkage of the first eyelash hair 110 and the second eyelash hair 120 included in the first hair 111 and the second hair 121 In the molding process, the shape of the curl of the eyelashes formed on each eyelash hair is different from each other, thereby making it possible to manufacture artificial eyelashes having a richer and three-dimensional effect.

The hair part referred to in the present invention refers to a plurality of eyelash hairs coupled to a hairline, and includes a plurality of eyelash hairs and a portion of one side of the eyelash hairs fixed among the hair hairs.

In addition, the thermal contraction rate as used in the present invention is considered to include the cause that the overall shape can be changed by shrinking the corresponding portion by rearranging the yarn molecules by heating or external force in addition to the prior meaning.

Referring to FIG. 2, the false eyelash 100 according to an embodiment of the present invention includes a hairline 101, a first eyelash hair 110, and a second eyelash hair 120. The first eyelash hair 111 is formed by the fixed coupling of the first eyelash hair 110, and both the second eyelashes 121 are formed by the fixed engagement of the hairline 101 and the second eyelash hair 120.

The eyelash hairs 111 and 121 refer to the bulk of the eyelash hairs 110 and 120 to which the eyelash hairs 110 and 120 are fixed to the hairline 101, respectively. In other words, since the eyelashes (111, 121) refers to the combination of the eyelash hair (110, 120) and the main column 101, artificial eyelashes 100 can be said to be a collection of all the plurality of eyelashes (111, 121). have.

Here, the method of fixing one end of the eyelash hair (110, 120) to the hairline 101 may be applied by adhesive, ultrasonic bonding or fusion by direct heat.

For reference, the mother line 101 is formed to have a linear as a whole, the cross section may be manufactured in various shapes as necessary, such as circular, elliptical and polygonal. In particular, since the mother liquor 101 may be in direct contact with the eyelids of the human body, a material having high biocompatibility and minimizing allergic reactions such as contact dermatitis among the materials used as the materials of the first composition may be selected and manufactured. It may be made of a material having a porosity to improve breathability.

False eyelash 100 is to use the difference in the degree of thermal contraction to thermal expansion of the composition constituting the first eyelash hair 110 and the second eyelash hair 120, as shown in the curl molding step (S30 of Figure 4) Given that the first eyelash hair 110 and the second eyelash hair 120 are bent by curling according to the heat treatment, that is, the curvature radius of the curl is formed to be different from each other, so that the artificial eyelashes 100 to which curling is applied as a whole You can make it look natural, rich and more stereoscopic.

Therefore, in the present invention, when the eyelashes 110 and 120 are referred to by dividing the first eyelash hair 110 and the second eyelash hair 120, it refers to a case where the content of each composition or the content of each composition is different from each other. .

That is, the compositions constituting the first eyelash hair 110 and the second eyelash hair 120 include any one selected from the group consisting of a synthetic resin, a protein, keratin, and mixtures thereof, and the first composition and the second hair. The composition is processed so that the physical properties of thermal contraction and thermal expansion are different from each other.

As for this effect, the thickness of the first eyelash hair 110 or the second eyelash hair 120 may be adjusted according to the design of the artificial eyelash 100 to further reflect a three-dimensional effect.

According to another embodiment of the present invention, a method of manufacturing artificial eyelashes is performed by cutting a wool yarn including any one selected from the group consisting of synthetic resin, protein, keratin, and mixtures thereof to form eyelash hair. Eyelash manufacturing step (S10); A hair forming step (S11) for forming eyelash hairs by fixing one end of each of the plurality of eyelash hairs along a longitudinal direction thereof in a linear hairline; A coating layer forming step (S40) of forming a coating layer by applying a coating solution to at least a portion of the eyelash base; And a curl molding step (S30) of forming a curl on at least a portion of the plurality of eyelash hairs included in the eyelash hair part.

According to the manufacturing method of the artificial eyelashes there is no complicated process, the shape of the curl of the eyelashes formed on each of the eyelashes in the molding process by the difference in thermal shear rate for the coated portion and the uncoated portion of the included eyelashes By varying each other, it is possible to produce artificial eyelashes having a richer and three-dimensional effect.

The coating solution may be an inorganic coating or an organic coating solution. Inorganic coating solution has an excellent thermal barrier effect, it has the advantage that the three-dimensional curl is formed in the forming step due to the difference in heat transfer rate between the coating layer and the non-formed portion of the eyelashes, but the drying is slow, leaving residue In some cases, the choice is narrow. On the other hand, the organic coating solution has an advantage in the manufacturing process because it can be quickly dried, there is an advantage that can be applied to a variety of designs because no residue remains. However, there is a disadvantage in that it is not possible to form a wide difference in heat transfer rate as compared with the inorganic coating liquid.

Therefore, the inorganic coating liquid and the organic coating liquid may be appropriately applied according to the type and design of the artificial eyelashes, and may be used by mixing the inorganic coating liquid and the inorganic coating liquid. The coating solution may be polyimide, polyethylene polypropylene, polyamide, polyester, polyolefin, ionomer, styrene, polyurethane, styrene, acrylic, silicone, chloride, fluorine, and these coating agents. It may be any one selected from the group consisting of a mixture of.

Figure 3 is a view for explaining the curling step of the manufacturing method of the artificial eyelashes according to another embodiment of the present invention is shown, Figure 4 is a perspective view of the artificial eyelashes through the curling step shown in FIG. It is. 3 and Fig. 4 together. Fig.

According to another embodiment of the present invention, a method of manufacturing artificial eyelashes is performed by cutting hair yarns including any one selected from the group consisting of synthetic resins, proteins, keratin, and mixtures thereof to form eyelash hairs. Eyelash hair manufacturing step (S10); A hair forming step (S11) for forming eyelash hairs by fixing one end of each of the plurality of eyelash hairs along a longitudinal direction thereof in a linear hairline; And a curl molding step of forming curls in the plurality of eyelash hairs included in the eyelash curler, wherein the curl molding step uses a curl molding apparatus in which a plurality of heating means are spaced apart from each other. It includes a curling step (S31) to be heated a portion of the plurality of eyelash hair forming a portion.

According to the manufacturing method of the artificial eyelashes there is no complicated process, the shape of the curl of the eyelashes formed in each eyelash hair in the forming process by the difference in thermal shear rate for the part of the eyelashes included in the hair contacting the heating means and the other parts By varying with each other it is possible to manufacture artificial eyelashes having a more rich and three-dimensional effect.

First, referring to FIG. 3, the curl forming apparatus 200 includes a heating unit 210, a heating unit 211, and a pressing unit 220.

The heating unit 210 and the pressing unit 220 are installed to be relatively moved. That is, the heating unit 210 and the pressing unit 220 are connected by a movable part (not shown), so that the heating unit 210 and the pressing unit 220 are relatively moved as indicated by a double-headed arrow to contact or be separated from each other. Can be.

When the heating unit 210 and the pressing unit 220 are in contact with each other by a movable unit (not shown), one side of the heating unit 210 and one side of the pressing unit 220 may have a line contact or surface contact. It can be formed to have.

The heating unit 210 has a plurality of heating means 211 is disposed, as shown in the plurality of heating means 211 are arranged to form a gap with each other. The heating means 211 may be a built-in heating wire that generates heat by the electrical resistance.

Accordingly, the false eyelashes 100 are moved as indicated by the dotted arrows so that the plurality of eyelash hairs 110 and 120 are disposed between the spaced heating part 210 and the pressing part 220, and the heating part 210. And after the pressing unit 220 is in contact with each other, when the curling to apply heat to a portion of the plurality of eyelashes (110, 120) by the heating means 211, heated eyelash hair (110, 120) Curls may be formed.

For reference, the overall length and shape of the heating unit 210 and the pressing unit 220 may be changed according to the length of the mother column 101.

For example, when the main column 101 has a continuous shape, the entire length of the heating unit 210 and the pressing unit 220 is formed to have a longer length than the main column 101 so that curling may be performed at once. Can be.

In addition, although not shown, when the shape of the main column 101 is curved as shown in FIG. 1, the heating unit 210 and the pressing unit 220 may also be formed to have a curved shape corresponding to the main column 101. have.

For reference, as shown in FIG. 1, the finished false eyelashes 100 have a curved shape of the hairline 101, which cuts the hairline 101 to an appropriate length after curling is completed, and the hairline 101 is formed. It is possible to have a shape of the finished false eyelashes 100 by performing a step or the like to have a suitable radius of curvature.

In addition, the portions in contact with each other of the heating unit 210 and the pressing unit 220 may be formed to have a curved shape, as shown in the figure, so that curls may be formed on the eyelashes 100 and 120 more easily.

That is, the illustrated curl molding apparatus 200 is one example, and its shape and structure may be changed as necessary.

Referring to FIG. 4, an artificial eyelash 100 is illustrated in which curls are formed on the eyelash hairs 110, 110a, 120, and 120a by curling described with reference to FIG. 3.

Here, the first eyelash hair 110 and the second eyelash hair 120 are curled with high degree of curl formed by the heat applied by the heating means (211 of FIG. 3), and the first eyelash hair 110a and the second eyelash hair are formed. The eyelash hair 120a is an example in which curls having a low degree of bending are formed at intervals formed between the heating means 211.

That is, the radius of curvature R1 of the curl formed on the first eyelash hair 110 directly heated by the heating means 211 is a small amount of heat conducted to the portion between the heating means 211 through the heating portion 210. It is heated or smaller than the radius of curvature R3 of the curl formed on the first eyelash hair 110a only by the physical force of the heating part 210 and the pressing part 220.

Similarly, the radius of curvature R2 of the curl formed on the directly heated second eyelash hair 120 is also smaller than the radius of curvature R4 of the curl formed on the second eyelash hair 120a indirectly heated.

For reference, O1, O2, O3 and O4 refer to the center point of each radius of curvature (R1, R2, R3, R4).

Here, the radius of curvature R1, R2, R3, R4 includes the radius of curvature of the elliptical arc as well as the circular arc.

For example, when the curled portion of the eyelashes 110 and 120 has an arc shape, the radius of curvature R1, R2, R3, and R4 may be constant throughout the curl.

On the other hand, when the curled portion has an elliptical arc shape, the radius of curvature may be different depending on the position at which the radius of curvature R1, R2, R3, and R4 is measured. In this case, the radius of curvature R1, R2, R3, and R4 may be different. As the measurement position of the eyelashes 110, 120 can be changed continuously as it moves in the longitudinal direction.

Therefore, the large comparison of the radius of curvature (R1, R2, R3, R4) in the present invention means the 'average value of the radius of curvature' in the curled portion of the eyelashes (110, 120).

As such, in the manufacturing method of the artificial eyelashes according to another embodiment of the present invention, the heating means 211 of the curling device 200 to transfer heat to one surface of the eyelash hair 110, 120 is the main column 101 Rather than allowing heat to be transferred to the entire plurality of eyelashes (111 and 121 of FIG. 1) fixed to the eye, only a portion of the eyelashes (111 and 121) can be transferred to the heat transfer of the eyelashes ( One side of the 110, 120 is bent to form a round curl, and the portion that is not directly transferred heat is bent less, thereby forming a three-dimensional curl as a whole. Therefore, the false eyelashes 100 can be seen more abundantly and more three-dimensionally through curling.

Incidentally, when the length or thickness of the first eyelash hair 110 and the second eyelash hair 120 are different from each other as described above, the first eyelash hair 110 or the second eyelashes of the same length are the same length. Even the parent 120, since the curvature radius is different from each other after thermoforming, the artificial eyelashes 100 may look more natural and rich, and the effect of improving three-dimensional appearance can be obtained.

On the other hand, in the above-described method of manufacturing artificial eyelashes, the eyelashes hair (110, 120) may be formed with fine pores.

Heat applied by the micropores is more easily transmitted to the inside of the eyelashes 110 and 120, and the eyelashes 110 and 120 may be largely bent to have a smaller radius of curvature. Therefore, by adjusting the shape of the curl, that is, the curl of the eyelashes 110 and 120 by the heat applied when curling, the three-dimensional effect by the curl of the artificial eyelashes 100 may be further increased.

In the method of manufacturing the false eyelashes, the lengths of the first eyelash hair 110 and the second eyelash hair 120 may be different from each other.

That is, the above-described predetermined length may be adjusted according to the design of the artificial eyelashes (100 in FIG. 2), and the first and second eyelash hair 110 and the second eyelash hair 120 are adjusted to be different from the actual eyelashes. Likewise, a natural feeling can be obtained, thereby improving the aesthetics.

The method of manufacturing the false eyelashes may be different from each other in the length of the plurality of first eyelashes included in the first eyelash mother.

The method of manufacturing the false eyelashes may be different from each other in the length of the plurality of second eyelashes included in the second eyelash mother.

It is possible to change the length of the eyelash hair included in each eyelash for the design necessity, and as a result it is possible to obtain a natural feeling like the actual eyelashes, thereby improving the aesthetics.

In the method of manufacturing the false eyelashes, curls formed on the plurality of first eyelash hairs by the curl molding step may have different curvature radii.

In the method of manufacturing the artificial eyelashes, curls formed on the plurality of second eyelash hairs by the curl molding step may have different radii of curvature.

Curl molding (S30) for molding the eyelash hair 110, 120 according to the present invention to have a curved shape having a radius of curvature, refers to a molding process to roll up the eyelash hair 110, 120 round, eyelashes in the present invention It is defined as including all methods of deforming the parent (110, 120) to a non-linear form.

Curl molding (S30) is generally molded by applying heat to the eyelash hair (110, 120). That is, when heat is applied to one surface of the eyelashes 110 and 120, the particles of the synthetic resin or natural hair constituting the eyelashes are rearranged so that one surface of the eyelashes 110 and 120 is contracted.

Therefore, the overall shape of the eyelash hairs (110, 120) fixed to the mother liquor 101 is curled to form a round shape can be improved more aesthetics.

The method of manufacturing artificial false eyelashes may be different from each other in thickness of the first eyelash hair and the second eyelash hair.

The curling forming step may include a heating step or a curling step.

The curling process includes both a step of forming curls with an external force in addition to heating or a step of forming curls in the eyelashes by applying an external force together with a heating step.

The curl molding step may include a heating process of heating the eyelash hair at 70 to 200 ° C. for 5 to 120 minutes.

If it exceeds 200 ° C., the soft feeling of the eyelash hair is impaired and the mercury is greatly lowered. If it is less than 70 ° C., curls formed on the eyelash hair become irregular. In addition, the above problem may occur even when the time is out of the above range.

Therefore, according to the temperature and time range it can be molded into a more natural texture and curled eyelashes. In addition, preferably, when the heating process for 20 to 70 minutes at 90 to 150 ℃ excellent texture and shape of the eyelash hair is very excellent and there is no irregularly formed curled portion may be the best commercial property.

The heating process may include a steam pressure heat treatment step, a heat treatment step using radiant heat and an air cooling step. Preferably, the steam pressure heat treatment is performed for 40 to 80 minutes at 100 to 180 ℃, the heat treatment step using the radiant heat may be performed for 10 to 30 minutes at 80 to 130 ℃. When the heat treatment step is performed according to the above range, the texture and shape of the eyelash hair is very excellent and there is no irregularly formed curl portion, which may be the most excellent commercial property.

The synthetic resin is polyurethane (PU), polyethylene (PE), polypropylene (PP), polyamide (PA), polystyrene (PS), polyethylene terephthalate (PET), polycarbonate (PC), polyvinyl chloride (PVC) , Polyphenylene oxide (PPO), polybutylene terephthalate (PBT), polyacetal (POM), phenolic resin, fluorine resin, epoxy resin, unsaturated polyester (UP), polyimide (PI) It may be any one selected from methacryl (methylmethacrylate) resin, acrylic resin and mixtures thereof.

More preferably, it may be any one selected from the group consisting of polyurethane (PU), polyethylene (PE), polypropylene (PP), polyethylene terephthalate (PET) polyvinyl chloride (PVC), and mixtures thereof. In the case of the synthetic resin, when the artificial eyelashes are manufactured according to the method of manufacturing the artificial eyelashes, the texture of the eyelashes is softer, the curls formed are more natural, and in particular, when the artificial eyelashes manufacturing method is applied, the three-dimensional effect according to the characteristics of each material There is an advantage that this can be further emphasized.

Meanwhile, the first eyelash hair 110 and the second eyelash hair 120 may be formed to have different thicknesses. The thicker the first eyelash hair 110 or the second eyelash hair 120, the smaller the shrinkage rate due to heat transfer during curl formation, so that the thicker the curl has a less curved shape than the thin thickness This can be formed.

The first eyelash hair may be formed with micropores.

Fixing between the hairline and the eyelash hair may be by any one of adhesion, ultrasonic fusion and thermal fusion.

False eyelashes according to another embodiment of the present invention is manufactured by the manufacturing method of the artificial eyelashes, a portion of the plurality of eyelash hair attached to the parent may have a different radius of curvature from the other eyelash hair.

Although the preferred embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements of those skilled in the art using the basic concepts of the present invention defined in the following claims are also provided. It belongs to the scope of rights.

Claims (15)

A first eyelash hair manufacturing step of forming a first eyelash hair by cutting a first hair yarn comprising any one selected from the group consisting of a synthetic resin, a protein, keratin, and mixtures thereof;
A second eyelash wool manufacturing step of cutting a second wool yarn comprising any one selected from the group consisting of a synthetic resin, a protein, keratin, and mixtures thereof to form a second eyelash hair;
A first hair forming step of forming first eyelash hairs by fixing one end of each of the plurality of first eyelash hairs along a longitudinal direction thereof to a linear hairline;
A second hair forming step of forming a second eyelash hair by fixing one end of each of the plurality of second eyelash hairs along a longitudinal direction of the hair follicle; And
A curl molding step of forming curls on at least a portion of the first eyelash hair and the second eyelash hair included in the first eyelash hair part and the second eyelash hair part, respectively;
Thermal contraction rate of the first woolen yarn and the second woolen yarn is different from each other
Method of manufacturing false eyelashes. Eyelash hair manufacturing step of forming a clash of hair by cutting the hair (hair) comprising any one selected from the group consisting of synthetic resins, proteins, keratin and mixtures thereof;
A hair forming step of forming eyelash hairs by fixing one end of each of the plurality of eyelash hairs along a longitudinal direction thereof to a linear hairline;
A coating layer forming step of forming a coating layer by applying a coating solution to at least a portion of the eyelash base; And
And a curl molding step of forming curls on at least a portion of the plurality of eyelash hairs included in the eyelash hairline.
The coating solution is for lashes curl curling eyelashes
Method of manufacturing false eyelashes. Eyelash hair manufacturing step of forming a clash of hair by cutting the hair (hair) comprising any one selected from the group consisting of synthetic resins, proteins, keratin and mixtures thereof;
A hair forming step of forming eyelash hairs by fixing one end of each of the plurality of eyelash hairs along a longitudinal direction thereof to a linear hairline; And
And a curl molding step of forming curls on the plurality of eyelash hairs included in the eyelash curler,
The curl molding step includes a curl molding step of heating a portion of the plurality of eyelash hairs forming the eyelash hair using a curl molding apparatus disposed with a plurality of heating means spaced from each other.
Method of manufacturing false eyelashes. The method of claim 1,
The length of the first eyelash hair and the second eyelash hair are different from each other
Method of manufacturing false eyelashes. The method of claim 1,
Length of the plurality of first eyelashes included in the first eyelash hair part is different from each other
Method of manufacturing false eyelashes. The method of claim 1,
Length of the plurality of second eyelashes included in the second eyelash hair part is different from each other
Method of manufacturing false eyelashes. The method of claim 1,
Curls formed on the plurality of first eyelash curls by the curl forming step are different from each other in radius of curvature
Method of manufacturing false eyelashes. The method of claim 1,
Curls formed on the plurality of second eyelash curls by the curl forming step are different from each other in radius of curvature
Method of manufacturing false eyelashes. The method of claim 1,
The thickness of the first eyelash hair and the second eyelash hair are different from each other
Method of manufacturing false eyelashes. 3. The method according to claim 1 or 2,
The curl molding step is to include a heating process or curl process
Method of manufacturing false eyelashes. 4. The method according to any one of claims 1 to 3,
The curl molding step includes a heating step of heating the eyelash hair at 70 to 200 ℃ for 5 to 120 minutes
Method of manufacturing false eyelashes. 4. The method according to any one of claims 1 to 3,
The synthetic resin is polyurethane (PU), polyethylene (PE), polypropylene (PP), polyamide (PA), polystyrene (PS), polyethylene terephthalate (PET), polycarbonate (PC), polyvinyl chloride (PVC) , Polyphenylene oxide (PPO), polybutylene terephthalate (PBT), polyacetal (POM), phenolic resin, fluorine resin, epoxy resin, unsaturated polyester (UP), polyimide (PI) , Methacryl (methylmethacrylate) resin, acrylic resin and any one selected from a mixture thereof
Method of manufacturing false eyelashes. The method of claim 1,
The first eyelashes are fine pores are formed
Method of manufacturing false eyelashes. 4. The method according to any one of claims 1 to 3,
The fixation between the hairline and the eyelash hair is by any one of adhesion, ultrasonic welding and heat welding
Method of manufacturing false eyelashes. It is prepared by the method of manufacturing the artificial eyelashes according to any one of claims 1 to 3,
Some of the plurality of eyelash hairs attached to the hairline have different radii of curvature from other eyelash hairs
False eyelashes.

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