KR20110035289A - A processing method for velboa double faced fuzzy textile fabrics - Google Patents

Abstract

PURPOSE: A method for fabricating velboa double faced fuzzy textile fabric is provided to achieve high added value by adhesion of velboa fabric and polar fleece fabric. CONSTITUTION: A method for fabricating velboa double faced fuzzy textile fabric comprises: a step of performing thermal fixation of polyester fiber, polypropylene fiber or mixture fabric by conventional method; a step of performing raising finishing on the surface of one side and dyeing; a step of treating the fabric with softening agent and drying; a step of giving velboa or EF velboa effect to the surface; a step of adding polar fleece effect; a step of shaving fur and to adjusting width by a conventional method; and a step of performing second raising finishing.

Description

A process method for velboa double faced fuzzy textile fabrics

The present invention relates to a method for producing a bell boa double-sided brushed fabric and a fabric thereof.

The Velboa effect refers to a fiber that has a similar effect to natural fur through brushed cutting of fibrous fibers such as polyester or acrylic, and is mainly used in homewear, slippers, lining, coats, dolls, mats, etc. In particular, EF Belboa refers to artificial fur using microfiber that is thinner than ordinary Belboa.

Normally, Belboa or EF Belboa warp knitted fabrics have been applied for clothing by giving a warm and comfortable effect, and then attaching the same Moga Park Park or similar processed fabric to the opposite side to give the warm effect of the wool on both sides of the fabric. In addition, Korean Patent Publication No. 2003-0064102 discloses a tree in which an outer surface is formed by heating and melting a thermoplastic foamed resin on one side of a brushed layer of polaris forming an inner skin, and then aging for a predetermined time, and then heating and melting the thermoplastic foamed resin to form an outer shell. After adhering with Cotsweed, a technique of manufacturing artificial leather having a leather pattern by drying the mutually bonded Polaris and Tricots suedes for a predetermined time has been proposed (see Fig. 1). However, these technologies have been pointed out that it is not environmentally friendly and harmful to the human body because it uses an adhesive that is harmful to the human body or the environment to bond the fabrics forming the surface and the back side, and requires additional time and energy to dry it. .

On the other hand, a technique for manufacturing pile / suede double-sided warp knitted fabric and double-sided bell boa warp knitted fabric with double-sided raising and similar techniques has been proposed in Korean Patent Registration No. 0385802 and 0389974, which is a conventional single-sided warp knitted fabric. Unlike the double-sided fabric manufactured by bonding two pieces of fabric together, one piece of warp (tricoat) is made of paper and piles are formed on both sides of the fabric. However, unlike the present invention, the product has soft characteristics by forming both sides of the suede warp knitted fabric or by processing both sides of the bell boa, which is mainly used for clothing, especially women's clothing. The velboa / polaris double-sided fabric of the invention is a completely different material in that it is suitable for sporting clothing.

The present invention has been made to solve the above problems, the effect of the bell boa or EF bell boa on one side of the double knitted fabric (polypropylene, polyester), polypropylene (Polypropylene, PP) fibers alone or mixed After brushing the surface to produce the surface, the other side is brushed to produce the Polaris effect, and it is possible to obtain the effect of adhering the velboa fabric and the Polaris fabric. Since it is not used, it can be environmentally friendly and human-friendly. The same effect can be obtained regardless of the organization of the material.

On the other hand, although both sides may be made of the same material, especially when the opposite material is made of PP fiber material, even if sweating due to the hydrophobic property of the material, the surface tension caused by microfiber can easily suck the sweat and dry quickly. The inner skin side has a solid feeling, making it suitable for sports clothing.

Belboa double-sided brushed fabric of the present invention is a double-sided brushed fabric in which both sides of the synthetic fiber fabric is brushed, one side after heat-setting the knitted fabric of the PET or PP fibers alone or mixed in a conventional manner, After brushing and dyeing the surface, it is treated with softener and dried, then it is polished and trimmed to give the surface a velboa or EF velboa effect, and the other surface is brushed and polished to give the Polaris effect. After shaving and adjusting the width in the usual manner, the second surface is brushed on the opposite surface by finishing, followed by shaving, softening and / or width adjusting.

The method for producing a double-sided brushed fabric of the bell boa of the present invention is characterized by further performing surface haemolysis, gloss processing, and shearing before the finishing processing.

In the method for producing a double-sided brushed fabric of the bell boa of the present invention, the brushing on the side to give the bell boa or the EF bell boa effect is characterized by performing a double acting brushing method using a relatively high strength, low density needle cloth.

In the method for producing a double-sided brushed fabric of the Belboa of the present invention, the brushing of the side to give the Polaris effect is characterized by performing a single acting brushing method using a relatively low strength, high density needle cloth.

In the method for producing a double-sided brushed fabric of the velboa of the present invention, the brushing of the side to give the velboa or EF velboa effect is performed under relatively high tensile force, and the brushing of the side to give the poleless effect is relatively brushed under the storage force. It characterized in that to perform.

Bellboa double-sided brushed fabric of the present invention is characterized in that it was produced by the above method.

Bellboa double-sided brushed fabric according to the present invention is one side of the bell boa effect, the other side is brushed to give a polarize effect to obtain the effect of adhering the bell boa fabric and the polarlis fabric, the separate bonding process is omitted, human body or Since it does not use an environmentally harmful adhesive, it is a warp knitted fabric suitable for sports clothing, which is environmentally friendly and human-friendly.

Hereinafter, the present invention will be described with reference to the manufacturing process of the fabric of the present invention.

First, the knitted fabric of PET or PP fibers alone or mixed is heat-set in a conventional manner, for example, at about 180 ° C., and then brushed on one surface, dyed, treated with a softener, dried, and then polished. Give the bellows or EF bellboa effect to the surface by brushing, brush the opposite surface and give the polarize effect by polishing the surface on the opposite side, and then shear it and adjust the width for about 1 minute at 180 ℃ in the usual way. after tentering, if necessary, additional surface hair removal, gloss processing, and shearing are performed, and after finishing the second brushed surface on the opposite side, and then shearing, if necessary, softening is performed once more. Conventional methods, for example, in the case of PET fiber fabrics, width adjustment is performed at 180 ° C. for about 1 minute, and PP / PET fiber fabrics at 120 ° C. for 2 to 3 minutes, in which the order of brushing is reversed. It may be implemented as.

At this time, when brushing the surface and brushing the other side, deterioration of the quality may occur as the surface of the rain is off to the opposite side, it is important to select the appropriate blister according to each surface to prevent this. In other words, during the initial surface processing, there is a strong brushing action, so that the loop can be easily cut, and relatively high strength, low density needles, for example, wire No. 27/31, Density 240point / inch, Acupuncture angle of 89˚ is used, and when the surface is processed on the opposite side, the number of needles is high so that it can work smoothly on the fabric and make short piles precisely. For example, wire No. 28/32, densities 310 points / inch, and the degree of immersion 72 ° can be used. Also, in this case, the above problems can be more completely improved by adjusting the pressure between the fabric and the needle cloth, and during the first surface processing, the tension received during the raising of the fabric is relatively high (adjustment at the speed of the roller at the entrance and exit). Under the roller speed of about 6m / min or more to give a tension), and six times the double acting brushing method of FIG. ] 6 times under the reverse storage capacity (single roller speed difference of less than 3m / min) by the reverse single act brushing method, and then add shearing after brushing. .

In addition, after raising the surface of the other side after the initial surface processing, the wool formed on the surface side is laid down by the inlet and outlet rollers of the raising machine, which occurs after the dyeing, such as wire no. It is solved by depilation in the forward acting method of single acting of [Fig. 6] by using a needle of 28/32, a needle density of 240 points / inch, and a needle angle of 89 °. In addition, since the softening agent which can be used by this invention requires the pile raising and the upright of a pile, it is good to select at least 1 sort (s) among them according to the characteristic of a textile fabric.

Hereinafter, examples are provided to help understand the present invention. However, the following examples are merely provided to more easily understand the present invention, and the present invention is not limited by the following examples.

Example 1

Since 1-BAR (L3) forms surface piles, PET yarn 65de '/ 204F DTY (Hyosung Co., Ltd.) is used, and 2-BAR (L2) forms paper tissue, so PET 50de' / 24F SDY ((Note) ) Hyosung), 3-BAR (L1) forms a short pile on the back side, so PET 75de '/ 144F DTY (Hyosung) is used to make a good brushed warp. After heat setting at 180 ° C. for 1 minute, adjust by the speed of roller at entrance and exit, and double acting of general raising method of [4] while giving tension by increasing roller speed of exit about 8 ± 1m / min. (double acting) Brushed wire No. 6 times with 28/32, 240 points / inch of needle density, 89 ° of needle angle, dyed by conventional method, and processed with silicone softener, which has a favorable brushing property. Impart EF velboa effect, and reverse the surface of the inlet and outlet rollers with a speed difference of 2m / min. After 6 times of processing with inch and needle angle of 72˚, polished and mowed to give polarity effect, and the pile of the initial surface damaged during the brushing process on the other side, the cloth is wired. Using a single acting brushing method of [Fig. 6] using a 28/32, 240 densities per inch point, and an acupuncture angle of 89˚, the hair is removed once and then polished, mowed, and minced at 180 ° C for 1 minute. After tentering, the surface of the other side is brushed secondly by finishing, then shaved, and then width adjusted for about 1 minute at 180 ° C to make EF velboa / polaris double-sided for sports clothes. The fabric was prepared.

Example 2

1-BAR using PET 65de '/ 204F DTY (Hyosung), 2-BAR using PET 50de' / 25F SDY (Hyosung), 3-BAR using 75de '/ 72F PP Using a warp knitted fabric as a fabric, heat-fixed at 120 ℃ for 2 minutes, and then dyed at a low temperature at the same temperature, and flexible at 120 ℃ for 1 minute using a silicone-based softener that is easy to brush and absorb After drying, the tension condition and the aeration were reversed by the reverse single act raising method of [5 degrees] from the opposite surface side (PP yarn side). Example 1 Dyeing The same 3-BAR was brushed 7 times, and then brushed the surface. Example 1 Under the same dyeing condition, after brushing, after polishing and shaving, after 1 minute width adjustment at 120 ℃, finish the other side with 7 brushed hairpin, and adjust width at 120 ℃ for 1 minute. Manufactured 7PP / PET EF Belboa / Polaflis double-sided fabric.

1 is a manufacturing process of the conventional adhesive warp knitted fabric.

Figure 2 is a manufacturing process of the fabric of the present invention.

Figure 3 is a cross-sectional view of the warp knitted fabric produced by the present invention.

Figure 4 is a double acting brushing method for surface raising of the present invention.

5 is a reverse acting single brush raising method for back brushing of the present invention.

Figure 6 is an explanatory view of the forward single acting brush method for the surface haemo of the present invention.

BRIEF DESCRIPTION OF THE MAIN SIGNS IN THE FIGURE

1-EF Belboa Layer, 2-Polarless Layer

3-Fabric 4-Cylinder (Drum)

5-needle roller

PR-pile roller CPR-count pile roller

Claims (6)

A double-sided brushed fabric in which both sides of a synthetic fiber fabric are brushed, After heat-setting the knitted fabric of polyester or polypropylene fiber alone or mixed in a conventional manner, the surface of one side is brushed, dyed, treated with a softener, dried, polished and shaved. After giving the bell boa or EF bell boa effect, brushing the opposite surface and polishing it, giving the Polaris effect, shaving and adjusting the width in the usual way, and then finishing the second brushing on the opposite surface. Next, a method for producing a bell boa double-sided brushed fabric characterized in that the shearing, softening and / or width adjustment. The method for producing a velboa double-sided brushed fabric according to claim 1, further comprising performing surface seaming, polishing and shaving prior to finishing. The method of claim 1, wherein the brushing on the side of the bell boa or the EF bell boa effect is performed by a double acting brushing method using a relatively high strength and low density needle cloth. The method for producing a velboa double-sided brushed fabric according to claim 1, wherein the brushing on the side to which the polarization effect is applied is performed by a single acting brushing method using a relatively low strength and high density needle cloth. The method of claim 1, wherein the brushing on the side of the bell boa or the EF bell boa effect is performed under relatively high tensile force, and the brushing on the side which imparts the polarity effect is relatively under the storage force. Bellboa double-sided brushed fabric manufacturing method. Bellboa double-sided brushed fabric, characterized in that produced by the method of any one of claims 1 to 5

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