KR101212312B1 - Velvet powder puff and manufacturing method thereof - Google Patents

Abstract

PURPOSE: A velvet puff and a manufacturing method thereof are provided to improve adsorption capability of powder. CONSTITUTION: A manufacturing method of a velvet puff is as follows. Pile fabric is manufactured by weaving hollow fiber. The pile yarn of the pile fabric is cut. The total weight of pile yarn is reduced to 5-50wt%. The pile yarn is fixed by coating or laminating the back of velvet tissue. The velvet puff comprises velvet tissue and file(130).

Description

Velvet Powder Puff and Manufacturing Method

The present invention relates to a puff, and more particularly, to a velvet puff manufactured using velvet and a method of manufacturing the same.

Puff is one of the makeup tools used for make-up, and is specifically a tool for applying powder (cosmetic powder) to the skin. In addition, the puff is also used for children, children have a weak skin due to the use of powder and puff to protect the skin to prevent the development of eczema on the buttocks and groin.

There are various types of puffs for applying such cosmetic and skin protection powders, but are generally manufactured using a sponge, microfiber knit, velvet, and the like.

The puffs have different lifespans due to changes in adsorptivity, restoring force, etc., to the powder. Sponge puff is excellent in ease of use, but has a disadvantage of poor powder adsorption due to the small surface area.

In the case of microfiber puffs, the surface area of the microfiber puff has a wide surface area, but has a disadvantage in that it is inferior in ease of use due to its poor sterility. On the other hand, in the case of velvet puff using velvet, the surface area is wide and excellent in three-dimensionality, there is a problem that the life of puff is short and the effect is low because the resilience of the pile yarn is reduced due to repeated pressing.

In particular, when the pile yarn having a low fineness is used to improve the adsorptivity of the velvet puff, the service life decreases and the problem becomes larger. In addition, in the case of manufacturing at high density, the gap between the piles is small, so that the adsorption is poor.

The present invention was devised to solve the above-mentioned problems, and uses a release composite cross section hollow fiber having a single fineness of 1.0de or less and hydrophilic cellulose fibers for improving adsorption property to simultaneously impart powder feel and restoring force for repeated use. It is to provide a velvet puff and a manufacturing method thereof.

In order to solve the above object, the present invention is a velvet paper fabric woven with warp and weft; And it is provided in the velvet paper structure, and comprises a pile yarn composed of a release composite cross-section hollow fiber having a release cross section and a hollow cross section with a single fineness of less than 1.0de to provide a velvet puff excellent in the resilience of the pile yarn.

The pile yarn is a mixed composite cross section hollow fiber, that is, a mixed type of a release cross section and a hollow fiber cross section as described above. The pile yarn may be composed of a Y-shaped release section and a hollow section having a single fineness of 1.0de or less. And the warp and weft is characterized by using cellulose fibers. More specifically, the warp and weft yarns use cupra ammonium rayon having a cellulose structure as a branch.

And the velvet paper is that the back surface is coated or laminated with at least one resin selected from the group consisting of polyurethane, polyvinylacetate, polyacrylic, polyamide, polyimide, polyester and polyurea resin. It features.

In another aspect, the present invention comprises the steps of: manufacturing a pile fabric by weaving a release composite cross-section hollow fiber with a pile yarn in a velvet paper; Cutting the pile yarn of the pile fabric; Reducing the pile fabric by 5 to 50% of the total weight; Brushing, brushing, sanding, and resin-processing the pile fabric to impart uprightness and dispersibility to the pile yarn; And fixing the pile yarn by coating or laminating the back surface of the velvet paper tissue provides a velvet puff manufacturing method comprising a.

According to the velvet puff and the manufacturing method thereof according to the present invention, the adsorptivity of the powder is improved and the restoring force of the pile yarn can be improved to improve the life of the puff.

In addition, according to the present invention is improved in the resilience of the pile yarn and the gloss and feel is improved, it is effective for soft or sensitive skin.

In addition, the present invention uses the cellulose fibers as a velvety paper structure so that the hydrophilicity is improved, thereby preventing the generation of static electricity.

1 and 2 are views showing the structure of a velvet fabric as an example of the pile fabric.
3 is a micrograph showing a cross section of a heterogeneous composite cross-section hollow yarn.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, preferred embodiments of the present invention in which the object of the present invention can be specifically realized will be described with reference to the accompanying drawings. In describing the present embodiment, the same name and the same reference numerals are used for the same configuration and additional description thereof will be omitted below.

A pile fabric such as velvet fabric refers to a fabric in which fibrous hair, ie, pile yarn, is planted on the surface of the fabric. Generally, the velvet, which is a kind of pile fabric, is woven in a double weave, and more specifically, a velvet fabric (floor). Refers to a fabric in which pile yarns are formed on a lower surface of a fabric by cutting a pile connecting a lower plate and the lower plate. The velvet paper structure is a structure in which warp yarns and weft yarns are interwoven.

The velvet fabric is also referred to as veludo or velvet. The pile fabric includes a raw pile fabric representing a pile as a warp yarn and a seed pile fabric representing a pile as a weft yarn, and velvet belongs to the raw pile fabric. The velvet is a warp warp for the base and a warp for the pile, the tissue is a flat or twill, the warp for the pile is a fabric showing a soft pile or loop on the fabric base.

Another method of weaving the velvet fabric is to weave a double weave as described above, and then cut it with a knife (cutter) between two layers of fabric just before winding it on the red bean skin, resulting in two pieces of fabric. The cut warp becomes fine hair (file) and forms on the surface of the cloth.

In addition to the silk yarn for weaving the velvet, cotton yarn or chemical fibers may be used, and they may be interwoven. In addition to the velvet, the raw pile fabric has a plush, distinguished by the length of the pile yarn.

There are many kinds of the velvet, for example chiffon velvet (light and soft high-quality velvet), rayon velvet (short velvety, high-grade velvet that is slightly stiff to the texture of the file by standing upright) , Brocade velvet, and the like. The seed pile fabric is a weft yarn for the background and a pile weft yarn, and the pile yarn for the pile yarn is represented as velvetin and corduroy. Velvetin is sometimes called cotton velvet because cotton yarn is used in the pile weft. Corduroy is characterized by a certain width of the rib formed in the pile in the warp direction.

The velvet fabric has a high quality gloss, touch and appearance, and has been used a lot in religious clothes in the past, and is often used for clothes or interior decoration of kings or nobles. And now velvet is treated as a high-quality fabric, and is used in various ways, such as women's and children's cloth, hats, upholstery, chair cover, is also used as a puff like the present invention.

1 and 2 is a fibrous organization chart showing an example of the velvet, the velvet is to form the plant (130, 130a) in the fabric tissue consisting of the warp 110 and the weft 120 as described above, the pile 130 and 130a may be woven into a V-shaped tissue as in FIG. 1 or a W-shaped tissue as in FIG.

The velvet woven in the above-described form is a form in which the pile is standing in the paper tissue, and can be manufactured after weaving the velvet by whole hair, pretreatment, dyeing, washing and other post-processing processes. The manufacturing process of the pile fabric such as the velvet includes the above-mentioned full wool process, by uniformly arranging the lengths of the pile yarns 130 and 130a by performing the full wool process to uniformly match the pile thickness of the pile fabric. .

The puff according to the present invention, that is, the velvet puff has a three-dimensional structure in which pile yarns are woven into a velvet paper fabric woven with warp and weft yarns. Functionality and resilience of the velvet is determined by the nature of the yarn and pile yarn of the paper tissue, it is greatly affected by the thickness, cross-sectional shape, density, etc. of the yarn used as the pile yarn.

More specifically, as the thickness of the pile yarn becomes thicker, the restoring force is improved, but the powder adsorption property and ease of use are inferior. On the other hand, the smaller the thickness of the pile yarn, the better the powder adsorption and ease of use, but has a disadvantage in that repetitive use is difficult.

The present invention uses a polyester yarn with a single fineness of 1.0de or less as a pile yarn in order to provide a velvet puff with excellent powder adsorption and restoring ability. In order to solve the problem of lowering of voids caused by high density weaving, it is possible to improve the adsorption and ease of use by forming voids necessary for adsorption by reducing the weight by 5 to 50% by weight. It was made.

In addition, in order to maintain sufficient resilience to the pile yarn even after repeated puffs, the backing tissue is coated (or lining) to increase the support for the pile yarn to have sufficient resilience for repeated use.

More specifically, the present invention uses a release composite cross-section hollow fiber having a Y-shaped release cross section having a single fineness of 1.0de or less and a hollow cross section as a pile yarn. Accordingly, the bending rigidity of the pile yarn may be increased, thereby increasing the resilience and improving the gloss and feel. An example of a release composite cross section hollow yarn is shown in FIG. 3.

And the velvet paper tissue is woven using cupra ammonium rayon having a cellulose structure as a branch, and is processed by 5 to 50% weight reduction so that the above-described velvet has a proper pore as puff paper, to fix the pile yarn The back side is coated or laminated.

In another aspect, the present invention, a) manufacturing a pile fabric by weaving a release composite cross-section hollow fiber with pile yarn between the fabric tissue; b) cutting the pile yarn of the pile fabric; c) reducing the pile fabric by adding an alkali of 1 g / L (the amount of caustic soda dissolved in 1 L of water) or more to reduce 5 to 50% of the total weight; d) raising the uprightness and the dispersibility of the pile by brushing, brushing, sanding and resin processing the processed pile yarn; And e) it can be provided by a velvet manufacturing method comprising a step of fixing the pile yarn by coating or laminating the fabric tissue (paper tissue) can provide a velvet puff excellent in resilience.

Hereinafter, the examples of the velvet puff for velvet according to the present invention were compared with the comparative examples compared with the present invention. However, the following examples are merely illustrative of the present invention, the present invention is not limited to the following examples.

Example 1

Plain weave with inclination density 60 / inch and weft density 120 / inch using ramp cupra ammonium rayon filament 120d / 75f (Asahi 産, Japan), weft cuproammonium rayon filament 75d / 50f (Asahi 産, Japan) Woven fabric tissue was used. The pile yarn was woven in a W-shape by a known pile loom using a polyester mold release composite hollow fiber filament 75d / 96f (KOLON FASHION MATERIALS, Korea) to obtain a pile density of 420,000ea / inch ² . The pile fabric prepared as described above was refined in a known process and then treated with 10 wt% caustic soda solution at 100 ° C. for 30 minutes to obtain a 15% reduction rate. The weight-reduced pile fabric was treated with a resin and brushed for raising, and then coated with a coating amount of 50 g / m 2, followed by heat treatment.

[Example 2]

After the same pre-treatment using the same fabric as in Example 1 was treated with 20wt% caustic soda solution at 100 ℃ 30 minutes to obtain a 30% reduction. The weight-reduced pile fabric was subjected to a resin / brush treatment, followed by a coating treatment under a coating amount of 50 g / m 2, followed by heat treatment.

[Example 3]

After the same pre-treatment using the same fabric as in Example 1 was treated with 20wt% caustic soda solution at 100 ℃ 30 minutes to obtain a 30% reduction. The weight-reduced pile fabric was subjected to a resin / brush treatment, followed by a coating treatment under a coating amount of 75 g / m 2, followed by heat treatment.

Example 4

After the same pre-treatment using the same fabric as in Example 1 was treated with 20wt% caustic soda solution at 100 ℃ 30 minutes to obtain a 30% reduction. The weight-reduced pile fabric was subjected to a resin brush treatment, followed by a coating treatment under a coating amount of 100 g / m 2, followed by heat treatment.

Comparative Example 1

After the same pre-treatment using the same fabric as in Example 1 was treated with 20wt% caustic soda solution at 100 ℃ 30 minutes to obtain a 30% reduction. The weight-reduced pile fabric was subjected to a resin / brush treatment and then heat treated without a coating process.

Comparative Example 2

After the same pre-treatment using the same fabric as in Example 1, the pile fabric was subjected to a resin, brush treatment without weight loss processing, and then subjected to a coating treatment under a coating amount of 50 g / m 2, followed by heat treatment.

[Comparative Example 3]

Plain weave with inclination density 60 / inch and weft density 120 / inch using ramp cupra ammonium rayon filament 120d / 75f (Asahi 産, Japan), weft cuproammonium rayon filament 75d / 50f (Asahi 産, Japan) Woven fabric tissue was used. The fabric was woven into a W-shape by using a known pile loom with a pile density of 150,000ea / inch ² using polyester filament 150d / 96f (Toray Industries, Korea). The pile fabric was refined in the same manner as in Example 1, and then treated with 10 wt% caustic soda solution at 100 ° C. for 30 minutes to obtain a 15% reduction rate. The weight-reduced pile fabric was subjected to a resin / brush treatment, followed by a coating treatment under a coating amount of 50 g / m 2, followed by heat treatment.

The velvet fabrics prepared by the examples and comparative examples were tested for puffing properties in the following manner, and the compression recovery rate, adsorptivity, and ease of use of puff velvet fabrics were evaluated and compared, and are shown in [Table 1].

◎ Compression Restoration Rate

Puffed velvet fabric was left to stand for at least 24 hours in a fiber test room standard condition (20 ° C., 65% RH), and then 100g / cm 2 pressure was applied to the pile yarn for 1 hour to evaluate the degree of recovery of the pile.

◎ Powder adsorption

The velvet fabrics of Comparative Examples and Examples were prepared in a circular puff having a diameter of 50 mm on a test powder plate coated with a certain amount of powder having a particle size of 10 μm or less, and then treated with a single powder to measure the amount of powder remaining.

◎ ease of use

The velvet fabrics of Comparative Examples and Examples were fabricated with a circular puff having a diameter of 50 mm to evaluate ease of use through evaluation of consumer blinds.

division Compression Recovery Rate (%) Powder adsorption (%) Ease of use Example 1 85 50 ○ Example 2 72 65 ○ Example 3 76 70 ◎ Example 4 82 68 ◎ Comparative Example 1 38 67 △ Comparative Example 2 56 38 △ Comparative Example 3 62 25 △

As shown in Table 1, it can be seen that the embodiments of the present invention are excellent in both compression recovery rate and powder adsorption and ease of use compared to the comparative example.

It will be apparent to those skilled in the art that the present invention can be embodied in other specific forms without departing from the spirit or scope of the invention as defined in the appended claims. It is obvious to them.

Therefore, the above-described embodiments should be regarded as illustrative rather than restrictive, and thus, the present invention is not limited to the above description and may be modified within the scope of the appended claims and their equivalents.

100, 100a: velvet 110: slope
120: weft yarn 130, 130a: pile yarn

Claims (4)

Velvet tissue woven from warp and weft yarns; And
The velvet puff is provided in the velvet branching structure, and comprises a pile yarn composed of a release composite cross section hollow fiber having a release cross section and a hollow cross section with a single fineness of less than 1.0de. The method of claim 1,
The warp and weft velvet puff, characterized in that using cellulose fibers. The method according to claim 1 or 2,
The velvet paper is characterized in that the back surface is coated or laminated with at least one resin selected from the group consisting of polyurethane, polyvinylacetate, polyacrylic, polyamide, polyimide, polyester and polyurea resins. Velvet puff Manufacturing a pile fabric by weaving a release composite cross section hollow fiber with a pile yarn in a velvet paper tissue;
Cutting the pile yarn of the pile fabric;
Reducing the pile fabric by 5 to 50% of the total weight;
Brushing, brushing, sanding, and resin-processing the pile fabric to impart uprightness and dispersibility to the pile yarn; And
And fixing the pile yarn by coating or laminating the back surface of the velvet paper tissue.

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