KR100447862B1 - The printing method of warp threads - Google Patents

Abstract

The present invention relates to an inclined printing method, and more particularly, to be connected to the beam and the reticle band to align the inclined with a constant tension in the printing plate, and to the mixed inclined mixed dyes in a constant ratio of paste and dye By silk screen printing to the desired design, it is possible to express various designs of the dyeing fabric and to manufacture fabrics of various designs without using weft yarns of different colors, which not only increases productivity but also benefits of the dyeing fabric. It is able to create high-value products by producing high-quality products at low cost by expressing various and colorful designs and three-dimensional effect which is an advantage of dyeing fabric at the same time. , Arranged in parallel according to the width and density, and wound around the beam with equal tension The canonical step (S1) to separate the order of inclination of the minute: and the canonical step (S2) of connecting the tilted slope after passing the sloped slope and the: Tension control step (S3) and: Gradient alignment step (S4) for aligning the tension-controlled inclination to the printing plate: Dye blending step (S5) and mixing 76 to 84% by weight of the grass and 16 to 24% by weight of the dye : Printing step of printing by silkscreen method using mixed dyes mixed on the aligned warp yarns: Steam step (S7) and allowing the dye to be fixed by passing the printed warp yarns through a steamer of 95 ~ 105 ℃ : Washing step (S8) to allow the inclination passed through the steamer to pass through the centuries to remove the dirt: and drying step (S9) for drying the washed inclination.

Description

The printing method of warp threads}

The present invention relates to an inclined printing method for pre-weaving in the production method of the fiber, and more particularly, the inclination having a constant tension is connected to the beam (inclination toe) and the reticle band to align uniformly to the printing plate, Silkscreen printing with the desired design using mixed dyes mixed with grass and dye in a fixed ratio on an aligned slope enables expression of various designs of the dyeing fabric, and enables fabrics of various designs without using various colors of weft. It can be manufactured, not only to improve productivity, but also to express high-value products by producing high-quality products at low cost by expressing diverse and colorful designs that are advantages of dyeing fabrics and three-dimensional feelings that are advantages of dyeing fabrics. will be.

In general, woven fabrics can be divided into pre-dyed fabrics and post-woven fabrics. The pre-dyed fabrics are dyed in a desired color at the stage before entering the weaving process and weaving the fabrics as yarns. It is dyed in.

Dyeing and dyeing fabrics show a difference in the expression and color of the pattern.In general, the dyeing of the dyeing yarn is made by squeezing the thread and dyeing it in the form of failure, bobbin, etc. Dyeing of the thread to a certain color rather than printing to express a specific pattern by weaving into a number of color yarns, dyeing method of the dyeing fabric is divided into dyeing (날) and printing (捺 染). It is a method of adsorbing dye evenly by immersing it in printing, and printing is a method of adsorbing dye according to a pattern, and the printing method has been used to express various patterns.

However, the ombre fabric can express three-dimensional patterns, but it cannot express elaborate patterns, and the weaving fabric can express elaborate patterns, but the three-dimensional representation of patterns is impossible.

In order to solve this problem, the patent application No. 175932, 'Inclined Printing Method and Apparatus' of Korean Patent Application, is to obtain a printed warp by transferring the warp to a warp using a transfer paper, but this requires that a separate transfer facility be added to the loom. There is a problem that the printing cost can be increased and the transfer operation is possible only on a very high inclination, and another patent application, 'Sequential dyeing method and device thereof' of Korean Patent Laid-Open Publication No. 2001-6013 is Indigo ( continuous dyeing process of warp, in particular cotton fabric warp, by indigo) or other dyestuff group. Dyeing as, but only dyed inclined to a single color there was a problem that can not print a variety of patterns.

Accordingly, the object of the present invention is to align the warp with constant tension to the printing plate and to align the warp plate with a constant tension in order to solve all the problems of the conventional dyeing method, which simply rely on the dyeing of the warp. By using silk dyes mixed with grass and dye in a certain ratio on the slope, silk screen printing can be made in the desired design, which enables to express various designs of the dyeing fabrics and to manufacture fabrics of various designs without using various colors of weft. Not only can the productivity be improved, but also the slanted printing that can create high value by producing high quality products at low cost by expressing the various and colorful design which is the advantage of the dyeing fabric and the three-dimensional effect which is the advantage of the dyeing fabric at the same time. In providing a method.

1 is a process chart of the gradient printing according to the present invention.

In order to achieve the above object, the inclined printing method of the present invention, the inclined from the plurality of bobbins or cones are arranged in parallel in accordance with a predetermined length, width and density wound around the beam with equal tension to the beginning and end The canonical step (S1) and to distinguish the order of inclination of the: and the step of connecting the meridian after passing the inclined slope inclined (S2) and: Tension to adjust the tension of the inclination by connecting the inclined slope with the guiding band Adjusting step (S3) and: Gradient alignment step (S4) for aligning the tension-controlled slope to the printing plate: Dye blending step (S5) and mixing 76 to 84% by weight of the grass and 16 to 24% by weight of the dye: The printing step (S6) and the printing using a mixed dye mixed in the aligned inclination silkscreen method: Steam step (S7) and the dyeing to pass through the steamer of the 95 to 105 ℃ the printed inclination: The slope that passed through the steamer It characterized by comprising the step of drying the washed and dried gradient (S9): The soil cleaning step (S8) to be removed to pass through.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings such that those skilled in the art may easily implement the present invention.

Figure 1 of the accompanying drawings is a process drawing of the gradient printing according to the present invention, the configuration is warping (S1), warp tying (S2), tension control (S3), warp alignment (S4), dye formulation (S5), printing (S6), steam (S7), washing (S8) and drying step (S9).

First, the slopes are released from a plurality of bobbins or cones and arranged in parallel according to a predetermined length, width, and density to be wound around the beam (warper's beem) with an equal tension (S1), and then the unsloped slope is printed and printed. Unlike regular beams, where only the beginning of the beam indicates the order of inclination (negative), the order of the yarn must be indicated at both the beginning and the end of the beam, and the type, length, and width of the fabric to be woven. Determine the length, number of arrays, array width, and array density.

After passing through the inclined comb through the inclined comb (S2) to give a certain tension to the incline, where the gim refers to the auxiliary cloth for pulling the inclination to the beginning and end of the inclination, the inclination comb By passing through and connecting with the gimsim easy to arrange the slope.

By connecting the inclined slope with the guide band to adjust the tension of the inclination (S3) to apply a constant tension to the inclination so that the printed pattern on the inclination is not distorted, and the tension applied to the inclination uses the type and inclination of the inclination. It is not limited to this according to the type of fabric to be manufactured. However, if the tension applied to the inclined surface is not constant, the pattern is not only distorted, but the inclined printing itself is impossible. do.

In addition, by adjusting the tension of the inclined to the printing plate (S4) and combing so that the arrangement of the inclination is constant, so that the distortion of the pattern does not occur during printing.

In order to print on the warp, the paste and the dye are mixed (S5), but the mixing ratio is 76 to 84% by weight of the grass and 16 to 24% by weight of the dye.

If the blending ratio of the dye is less than 16% by weight, the viscosity of the mixed dye is small so that the dye does not adhere to the slope. If the dye is more than 24% by weight, the viscosity of the mixed dye is high, so it is not only printed on a part of the warp when printing. It is preferable to set it as 16 to 24 weight% because there exists a problem of not separating from a printing plate.

By using the mixed dye mixed on the inclined lined with the printing plate, it can be printed with the desired design (S6) to manufacture the dyeing fabric of various designs, but the printing method is to fill the cloth in a frame of a certain size and a specific pattern with the waterproof membrane. Place the screen on the incline, and use the silk screen printing method, which is a method of printing using the printing paste.

Printed incline passes through the steamer at 95-105 ° C to allow dye to adhere to the yarn (S7), and the incline through the steamer passes through the centuries to clean up the dirt generated during work, that is, the pool (S8). Then, the washed inclination is dried (S9) to be wound again with an equal tension on the beam to produce a bevel printing beam of the completed state.

At this time, if the temperature of the steam is less than 95 ℃ is not fixed the dye, and if it exceeds 105 ℃ not only unnecessary cost is generated, but also causes a problem of deformation of the slope.

Since the process of the steam (S7), washing (S8) and drying (S9) of the inclined printing method of the present invention is the same process as in the conventional pre-dye, that is, the dyeing method of the inclined, it is not specified in the present invention.

In the above description, the printing operation of the present invention has been described as an example. However, in actual work, the printing is continuously performed while continuously releasing the incline adjusted in tension from the beam by connecting with the reticle band. Productivity is increased and washing, fixing and drying processes are performed simultaneously.

Although the present invention has been described as an example of printing the warp, it is not necessarily to specify this, for example, it is possible to print the weft, and various modifications are possible without departing from the scope and spirit of the invention. to be.

As is apparent from the above description, according to the gradient printing method of the present invention, an inclination having a constant tension connected to the beam and the reticle band is constantly aligned with the printing plate, and the mixture is mixed with the paste and dye in a constant ratio on the aligned slope. By dye-screening silkscreen with the desired design, it is possible to express various designs of the dyeing fabrics, and to produce fabrics of various designs without using weft yarns of various colors, thereby improving productivity as well as dyeing fabrics. By expressing the various and colorful design which is the merit and the three-dimensional effect which is the merit of the dyeing fabric at the same time, it provides useful effects such as producing high value products by producing high quality products at low cost.

Claims (1)

In the gradient printing method, The canonical step (S1) and: the unevenness of a plurality of bobbins or cones, arranged in parallel according to a predetermined length, width, and density, and wound around the beam with equal tension, so as to distinguish the order of inclination at the beginning and the end. After connecting the slope to pass through the slope comb connecting step (S2) and: Tension control step (S3) to adjust the tension of the slope by connecting the soft slope with the core band: Printing the inclined tension plate Slant alignment step (S4) to be aligned with: Dye blending step (S5) to mix 76 to 84% by weight of the grass and 16 to 24% by weight of the dye: by the silk screen method using a mixed dye mixed in the aligned slope Printing stage (S6) and: The steaming step (S7) to allow dyes to be fixed by passing the printed inclined passes through the steamer of 95 ~ 105 ℃ and: The slope passed through the steamer passes through the centuries to remove dirt Washing step (S8): And Gradient printing method characterized in that it comprises a drying step (S9) for drying the washed inclination.