JPS6262982A - Method and apparatus for producing various ombre pattern of tie dyeing fabric - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION "Industrial Application Field" The present invention relates to a M-pickling method and apparatus for various shading patterns of tie-dyed fabrics.

``Conventional technology'' Conventionally, there are two methods for manufacturing this type of tie-dyed fabric: a dyeing method in which the fabric is immersed in a dye solution, and a printing method in which the pattern is dyed by printing 9 of the printing pattern. It is classified into mechanical printing and kitten printing. Technical documents on methods for producing shading patterns that are improvements to these methods include, for example, a variety of shading dyeing methods published in Japanese Patent Publication No. 51-42237. A method in which fluid dye layers of several colors are arranged, and the design emerging from the dye layers is transferred onto the cloth by tilting the table and appropriate adding means), and the excess dye is removed from the cloth. , and also the special public service No. 58-47514
The manufacturing method of the Shibori-dyed fabric of the issue is that the Shibori-dyed fabric has scattered squeeze parts,
A pleat is formed to connect this squeezed area, and then a light colored dye is first dipped in it, and this is expanded to a wet state of 1. After that, the squeezed area is dyed with a dark colored dye by brush dyeing, spray dyeing, etc. After that, it quickly dries the dyed cloth, and it takes about 3
It is a pattern made of colors. Furthermore, the continuous dyeing method for the suminagashi pattern disclosed in Japanese Patent Publication No. 59-36036 involves letting the dyeing solution flow down into the water in a dye tank to form a flowing surface, and continuously flowing down this flowing surface to the downstream side. There is a method in which the lower surface is diffused and developed in a turbulent flow pattern, a material to be dyed is brought into contact with this diffused and developed flowing down surface, and a suminagashi pattern is absorbed and dyed onto the material to be dyed.

``Problems to be Solved by the Invention'' The various technical documents mentioned above do say that blurred patterns and similar multicolored patterns are dyed, but this is a normal fabric dyeing technique, and this is called tie-dyed fabric. This is because it is impossible to use the method in Japanese Patent Publication No. 51-42237 because it is a so-called transfer method, and in Japanese Patent Publication No. 59-36036 it is a method in which contact is made with a flowing surface with a turbulent flow pattern. It is obvious. Further, although Japanese Patent Publication No. 58-47514 discloses a method for dyeing a variety of squeeze-dyed fabrics, the scope of its use is in principle limited, such as the fact that this invention is only suitable for dyeing a predetermined pattern.

``Means for Solving the Problems'' Therefore, the present invention provides a method and apparatus that can dye a light-colored dyed cloth with a shading pattern and also dye various patterns. , the gist of which is that after immersing the squeezed fabric in a dye solution to dye the ground and make it into a dyed 9-dyed fabric, this dyed squeezed fabric is spread on a net of a dyeing stand equipped with a steam pipe, Using a watering can, a brush, or other dyeing tools, dye is applied in various shapes such as dots or stripes on the stretched dyed 9-dyed fabric, and then the upper surface of the dyed fabric onto which the dye has been dripped is printed on vinyl. After covering with a water-impermeable material such as, steam is ejected for a required period of time, the dye is further fluidized through this vapor, and spreads and develops while soaking into the dyed fabric. After stopping, it is left to stand for the required time, and then the water-impermeable member is removed and the dyed and squeezed fabric is washed with water. The method of drying and removing the threads, and the equipment used in this method include a shallow box-shaped dyeing stand installed via supports;
A steam pipe disposed on the dyeing stand, a drainage port provided on the bottom of the dyeing stand, and a net covering the open upper surface thereof;
It is made up of a water-impermeable material such as vinyl placed on the open top surface of the dyeing table to hide the dyed soil 9 and the cloth placed on the screen. To explain the present invention in detail, a large number of fabrics 8 that have been dyed in a dye tank 10, preferably with a light dye liquid, are placed on a net 6 of a shallow box-shaped dyeing table 1, and are stacked against each other. Spread out in an orderly manner so that they do not overlap.

The fluid dye 11 is variously dripped onto arbitrary parts of the spread dyed and squeezed fabric 8 using a dyeing tool (-not shown) such as a watering can or a brush. Then, after placing the water-impermeable member 7 such as vinyl on the open upper surface 1b of the dyeing table 1 to hide this, high-pressure steam is blown out from the steel pipe 3 piped to the dyeing table 1. , the dye 11 is directly sprayed onto the dyed dyed cloth 8. This steam jetting is stopped after a predetermined period of time, and this state is maintained thereafter. Next, the water-impermeable member 7 is removed, and the product is then washed in a water tank 12 in the usual manner, dried, threaded, ironed, etc. to obtain a product.

Embodiment The drawings show an i embodiment of the invention. So first of all
．． A detailed explanation of the present invention will be given based on Figure 2. 1 is a shallow box-shaped dyeing stand installed via a support 2;
A steam pipe 3 is disposed in a U-shape so that steam is evenly blown out as shown in Fig. 2.

4 in the figure is a spout of the steam pipe 3. 5 is a drain hole opened on the bottom surface 1a of the dyeing table 1, and 6 is the open top surface 1 of the dyeing table 1.
b) It is covered by a steel mesh body installed slightly below. Reference numeral 7 denotes a water-impermeable member such as vinyl, which is placed on the open upper surface 1b so as to hide the dyed dyed fabric 8 spread on the net 6 of the dyeing stand 1.

Next, the manufacturing method of the present invention using such an apparatus will be described in detail below with reference to FIG. (Figure (a)). This dyed dyed fabric 8 is placed one after another on the mesh body 6 of the dyeing table 1, and spread out in an orderly manner so that they do not overlap with each other (see figure ('')). Drop the fluid dye 11 onto any part of the fabric 8 using a dyeing tool (not shown) such as a watering can or brush in accordance with the shading pattern (see the same figure (・→). Then, hide this). In this way, the water-impermeable member 7 such as vinyl etc.
is placed on the open upper surface 1b of the dyeing table 1, and then the dyeing table 1
A large number of spout ports 4 of a steam pipe 3 are piped to a dyeing diaphragm 9 to which high-pressure steam is spouted, and a dye 11 is applied.
When sprayed directly onto fabric 8, dye 1 is applied using this vapor as a medium.
As the dye 1 becomes more fluidized, due to the capillary action of the fabric and K, this fluidized dye 11 gradually soaks into the dyeing fabric 8 as if it were immersed in the dyeing fabric 8, and then diffuses. It is developed and dyed into various shading patterns and designs, and at the same time, the color is fixed using high-pressure steam. The steam is ejected from the steam pipe 3 for a predetermined period of time, for example, 5 minutes for acetate fabrics.
After steaming for about 10 minutes, stop, and then repeat this state as part 1.
For example, when using an acetate fabric, it is maintained for about 10 to 20 minutes. However, this time is appropriately set depending on conditions such as the type of fabric, the type of dye, and the steam pressure ((d) in the same figure).

Next, remove the water-impermeable member 7 ((e) in the same figure). After that, wash it with water using a water bottle 12 in the usual way ((f) in the same figure), dry it, remove the threads, and give it an iron finish to make the product. You can get it. Incidentally, the dye 11 can be dripped in multiple layers, thereby making it possible to enjoy the changes in the design even more.

"Effects of the Invention" Since the present invention is a method as described in detail above, it is possible to produce a wide variety of shading patterns with rich variations in shading, which cannot be expected with ordinary dyeing methods, and with tie dyeing and weaving such as patterns with rich variations in coloring. Things can be made.

Moreover, the method is simple and the product can be obtained in a short time. Furthermore, the device is simplified, has fewer failures, is easy to handle, and maintenance and operation management of the device is extremely simple. It is also a device that can be used for a wide range of items, from long items to small items. In particular, the present invention utilizes the method of further fluidizing the dye through steam and the so-called capillary phenomenon, which is a characteristic of the fabric, so that the dye sufficiently penetrates into the dyed fabric and the color fastness is good. be. Furthermore, in the present invention, as the dye that has been dropped penetrates, it overlaps with each other in layers, creating a color pattern with an infinite number of squares and nines. Also, if you overlap the dyes and drip them, you can enjoy the changes in color to a great extent, and together with the shibori pattern dyeing, you can enjoy the many variations in dyeing and pattern changes.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention; FIG. 1 is a sectional view of the device, FIG. 2 is a partially cutaway plan view, FIGS. FIG. 4 is a diagram showing an example of a product manufactured by the method. 1... Dyeing table, 2... Support, 3... Steam pipe,
5...Drain port, 6...Network, 7...Water-impermeable member, 8°...Dyeed squeezed fabric, 10...Dyeing tank, 11
···dye,

Claims (2)

[Claims] (1) After immersing the squeezed fabric in a dye solution to dye the ground and make the dyed dyed fabric, the dyed squeezed fabric is spread on the mesh of a dyeing stand equipped with a steam pipe, and the stretched fabric is Using a watering can, a brush, or other dyeing tool, drop the dye onto the dyed fabric in various shapes such as dots or stripes, and then cover the upper surface of the dyed fabric with water-impermeable material such as vinyl. After concealing with a material, steam is ejected for a required time, the dye is further fluidized through this vapor, and spreads out while soaking into the finished dyed fabric. After stopping the ejection of steam, the dye is left for a required time, and then Remove the impermeable material and wash the dyed cloth with water. A method for producing various shading patterns on tie-dyed fabrics by drying and thread removal. (2) a shallow box-shaped dyeing stand installed via a support, a steam pipe piped to the dyeing stand, a drain provided on the bottom of the dyeing stand, and a net covering the open top surface thereof; An apparatus for producing various shading patterns for tie-dyed fabrics, which comprises a water-impermeable member such as vinyl placed on the open upper surface of the dyeing stand so as to hide the dyed tie-dyed fabric placed on the net.