JP2019143266A - Multicolor pattern pile fabric and woven fabric - Google Patents

Abstract

To provide a method for multi-coloring a pattern of a woven fabric, especially a pile fabric so as to be beautifully drawn.SOLUTION: A weaving process of a woven fabric, in particular, a pile-forming process of a pile fabric comprises a step of fabricating a pile greige in which a base pattern 41 color-coded by using at least two pile yarns including a first pile yarn 61 and a second pile yarn 71 different in dyeability and color is drawn on a pile surface, and then a step of (1) dyeing a first pile area 10 and a second pile area 20 adjacent to each other into different colors at the boundary line of the base pattern by using a mixed dyeing liquor obtained by mixing at least two dyes having different dyeing properties to a fiber, and (2) dyeing adjacent portions 14 and 24 of the first pile area 10 and the second pile area 20 adjacent to each other into a similar color at the boundary line of the base pattern 41 by using a strong dyeing liquor exhibiting dyeing property to both of the first pile yarn and the second pile yarn so that a color-coded pattern 42 and a controlled color-coded pattern 44 in which the composition of the base pattern 41 is changed are drawn.SELECTED DRAWING: Figure 20

Description

  The present invention relates to a pile surface multicoloring method for multicoloring the color of a pattern drawn on a pile surface of a pile ground in a pile forming process.

Regular fibers having a cationic group are dyed with an acid dye and a metal-containing dye, and cationic dyeable fibers having an anionic group are dyed with a cationic dyeable dye.
As described above, the dyeability of fibers varies depending on the type of fiber material, and not all fibers are dyed with all dyes. In other words, dyes are used properly depending on the fiber material and are used for dyeing dyeable fibers.
However, the dyeing properties of the dyes differ depending on the type of the fiber material, and even if the fiber material is the same, there are some that are dyed darkly, some that are dyed lightly, and some that are dyed moderately.
Even if the dye concentration of the dyeing solution used for the lightly dyed fiber is increased, the amount of dye used is reduced because the dye seating capacity of the fiber is small, so the excess dye is disposable and wasted (see, for example, Patent Document 1). ).

Japanese Patent No. 5974336 (Japanese Patent Laid-Open No. 2014-23744)

Dyeing spots are often caused by the difference in dyeing between dyes mixed together, and the fact that a dye having a weak dyeing property cannot be sufficiently dyed due to the strong dyeing dye being deprived of the seating area.
Therefore, when printing a pattern, consideration is given so that a dye having a weak dyeing property and a dye having a strong dyeing property do not adjoin each other (for example, see Patent Document 1).
If it is so, it is effective to separately use a dye having a weak dyeing property and a dye having a strong dyeing property separately, that is, by repeating the dyeing twice or three times or more.
The present invention has a difference in the degree of dyeing even if it is the same type of dye that is recognized as having dyeing properties for a specific fiber, and other types other than the specific type of fiber. It was completed based on the knowledge that there is a unique dye that is recognized as having a dyeing property on the fibers.

The multicolored pattern fabric according to the present invention has (1) the first warp and the second warp which have different dyeability, and the first weft and the second warp which have the same dyeability as the first warp and the dyeability. On the surface of the fabric woven by the same second weft, the first warp having the same dyeability and the second pixel having the same dyeability as the first pixel region woven by the first weft and the second A base pattern (41) in which a pattern (53) is formed is depicted by a boundary line with a second pixel region woven by wefts, and (2) one of the first pixel regions (10a) Part (11a), the whole area (12a) of a part of the first pixel area (10a), the whole of the first pixel area (13a, 13b), or a part of the second pixel area (20a) Part (21a), part of the entire second pixel region (20a) (22a), In any one of the pixel regions (23a, 23b, 23c, 23d), a color-coded picture (42) color-coded with dyes having different dyeing properties is drawn on the base picture (41), and (3) In some of the first pixel regions (10a) (11a), in some of the first pixel regions (10a) (12a), or in all of the first pixel regions (13a, 13b) The first dye having a dyeing property with respect to the first pixel yarn (61) constituting the first pixel region or the second pixel yarn constituting the second pixel region with the first pixel yarn (61) A second dye having dyeing properties on both of (71), or a part (21a) of a part of the second pixel area (20a) or a part of the second pixel area (20a); Either in the entire area (22a) or in all the second pixel areas (23a, 23b, 23c, 23d) A color-coded picture (42) dyed with a second dye having dyeing properties on both the first pixel thread (61) and the second pixel thread (71) is drawn overlapping the base picture (41), (4) The adjacent portion (14a) of the first pixel region (10a) to the second pixel region (20a) and the adjacent portion (24a) of the second pixel region (20a) to the first pixel region (10b) Constitutes a fusion region (30) of similar colors.
The pixel of the fabric is on one or several weft sides exposed on the surface of the fabric over one or several warps and over one or several wefts on the surface of the fabric. Consists of woven structures such as plain weave, oblique (twill) weave, satin (weaver) weave, etc. composed of one or several exposed warp side surfaces, and the warp and weft are composed of multiple Has a large area.
On the other hand, the pixel of the pattern of the pile fabric is the tip portion of each pile constituting the pile surface, and the cross-sectional area of the tip portion of each pile yarn is constituted by the side surfaces of the warp and the weft. As compared with the pixel of the woven fabric, the pattern of the pixel can be drawn finely on the surface of the pile fabric as compared with the woven fabric, and the effect of the present invention can be expressed without regret.

Therefore, the multi-colored pattern pile fabric according to the present invention has the first pile regions 10a and 10b in which the first piles 62 of the first pile yarns 61 having different dyeing properties are implanted and the second pile yarns 71. The second pile regions 20a, 20b, 20c, and 20d in which the pile 72 is planted are configured in the pile formation process of the pile ground, and the boundary lines between the first pile region 10 and the second pile region 20 that are adjacent to each other. The base pattern 41 on which the pattern 53 (FIG. 3) is formed is drawn (FIG. 1).
Any one of a part 11a (FIG. 4) of a part of the first pile regions 10a, a whole region 12a of the part of the first pile region 10a (FIG. 5), or a part of all the first pile regions 13a and 13b (FIG. 6). Or part of the second pile region 20a (FIG. 7), part of the second pile region 20a (FIG. 8), or all of the second pile regions 23a, 23b, 23c. , 23d (FIG. 9), the first feature is that a color-coded picture 42 color-coded to dyes having different dyeing properties is drawn overlapping the base picture 41.

  In addition to the first feature, the second feature of the multicolored pattern pile fabric according to the present invention is a part 11a (FIG. 4) of a part of the first pile region 10a or a part of the first pile region 10a. The first dye having a dyeing property with respect to the first pile yarn 61 or the first pile yarn 61 in any one of the entire region 12a (FIG. 5) or all of the first pile regions 13a and 13b (FIG. 6) A second dye having a dyeing property on both of the second pile yarns 71 is dyed, or part of the second pile region 20a (FIG. 7) or part of the second pile region 20a. In either the entire region 22a (FIG. 8) or all the second pile regions 23a, 23b, 23c, and 23d (FIG. 9), both the first pile yarn 61 and the second pile yarn 71 have dyeability. A color-coded pattern 42 dyed with the second dye is drawn on top of the base pattern 41. Located in.

  The third feature of the multicolor pattern pile fabric according to the present invention is that, in addition to the second feature, the adjacent portion 14a of the first pile region 10a with respect to the second pile region 20a and the first pile of the second pile region 20a. The adjacent part 24a with respect to the area | region 10b exists in the point which comprises the fusion | melting area | region 30 (FIG. 10) whose colors are similar colors.

  The fourth feature of the multicolored pattern pile fabric according to the present invention is that, in addition to the second and third features, the first pile region 15a and the second pile region adjacent to each other via the first pile region 15a. The colors of 25a and 25b (FIG. 11), or the colors of the second pile region 25a and the first pile regions 15a and 15b (FIG. 12) adjacent to each other via the second pile region 25a are similar colors. Between the second pile regions 25a and 25b adjacent via the first pile region 15a (FIG. 11) or between the first pile regions 15a and 15b adjacent via the second pile region 25a (FIG. 12). The connection region 31 is configured.

  The fifth feature of the multi-colored pattern pile fabric according to the present invention is that, in addition to any of the second, third and fourth features, a part 32 of the second pile region 20d adjacent to each other in a daisy chain shape and the second feature. A part 33 of the first pile region 10b, a part 33 of the first pile region 10b and a part 34 of the second pile region 20a, a part 34 of the second pile region 20a and a part 35 of the first pile region 10a, A part 35 of the first pile region 10a and a part 36 of the second pile region 20c, a part 36 of the second pile region 20c and a part 37 of the first pile region 10a, a part 37 of the first pile region 10a and the first part The adjacent piles of the two-pile region 20b, part 38 of the second pile region 20b, part 39 of the second pile region 20b, and the first pile region 10a,... 32 to 39 (Fig. 13) To the point it is there.

  In the present invention, “the adjacent region 14a and the adjacent portion 24b have the same color fusion region 30 (FIG. 10)”, or “the second pile regions 25a and 25b adjacent to the first pile region 15a have similar colors. (FIG. 11), or the colors of the first pile regions 15a and 15b adjacent to the second pile region 25a are the same color (FIG. 12), or “the second pile region 20d adjacent to the second pile region 20d and the second 1 pile region 10b, 1st pile region 10b and 2nd pile region 20a, 2nd pile region 20a and 1st pile region 10a, 1st pile region 10a and 2nd pile region 20c, 2nd pile region 20c and 1st pile The colors of the adjacent portions of the region 10a, the first pile region 10a, and the second pile region 20b... Are similar colors (FIG. 13). The first pile and the color of the second pile of the second pile region 20 of the first pile region having different dyeing properties adjoin the means that are very similar to the extent that mistaken Re chestnut.

Whether or not the colors of the first pile of the first pile region and the second pile of the second pile region 20 are very similar to each other is first determined by thickness 2 as shown in FIG. Prepare 4 to 5 rectangular substrates 81 of 100 mm in length and width by cutting 3 mm plywood or cardboard, draw concentric circles with diameters of 45 mm and 75 mm on 3 to 4 sheets, disk 83 with outer diameter of 45 mm and inner diameter A rectangular hollow circle punched substrate 82 having a length of 100 mm and a width of 100 mm is cut out.
The hollow circular punched substrate 82 is bonded to the rectangular substrate 81 with its periphery aligned, and a circular plate 83 having an outer diameter of 45 mm is concentrically centered on a hollow circle having an inner diameter of 75 mm of the hollow circular punched substrate 82. Adhere to 81.
In this way, a Landolt base 86 having a perfect circular groove 84 having a groove width of 15 mm, which is edged on the outer peripheral edge of the circular plate 83 and the inner peripheral edge of the hollow circular punching substrate 82 is produced.
Landolt is formed by laying the first pile-cutting pieces 85a and the second pile-cutting pieces 85b each having a length of 15 mm and a width of 10 mm cut from the pile fabric fusion region 30, the continuous region 31, and the continuous region 32 in the annular groove 84 of the Landolt base 86. The ring 80 is created in accordance with the Landolt ring for determining visual acuity 0.1 displayed as a concentric circle having a diameter of 45 mm × 75 mm, which is determined as visual acuity 0.1 (correction for wearing glasses) in the visual acuity test table.
When laying pile pieces, one of the pieces of the first pile pieces 85a and the second pile pieces 85b is set as one piece, and the one piece of pile pieces 85 is used as the Landolt ring 80. An index 87 that crosses.

  The Landolt ring 80 includes two types, a Landolt ring 80a having the first piled piece 85a as an index 87 and a Landolt ring 80b having the second piled piece 85b as an index 87, and the position of the index 87 for each type. 80aA and 80bA directly above, 80aB and 80bB on the upper right, 80aC and 80bC on the right, 80aD and 80bD on the lower right, 80aE and 80bE on the lower side, 80aF and 80bF on the lower left, A total of 16 types of Landolt rings are prepared in 8 types, 80aG and 80bG on the left side and 80aH and 80bH on the upper left side, and these are arranged in a lattice pattern at random (no rank order). Create (FIG. 15).

The judgment test table 88 is used indoors with a brightness of 50 lux in the same manner as the vision test using the Landolt ring. A subject eye of eyesight 0.7 (correction of wearing glasses) tested by the ring is 16 Landolt rings 80aA, 80bA, 80aB, 80bB, 80aC, 80bC, 80aD from a position 5 m away as in the visual examination. 80bD, 80aE, 80bE, 80aF, 80bF, 80aG, 80bG, 80aH, 80bH are used for color determination by looking at each of the left and right eyes, and 12 or more of the 16 Landolt's indicators 87 are vertically and horizontally If any position is wrong, the colors of the first pile in the first pile area and the second pile in the second pile area 20 are “similar colors”. It is determined.
Here, “16” means 16 for each left and right eye, that is, 16 Landolt rings are seen with the left eye and 16 Landolt rings are seen with the right eye, that is, the left and right are viewed 32 times in total. It means that.
Also, “12 or more out of 16” is defined as about 1 to 4 of the 16 Landolt rings, and it is determined that the position of the index 87 is answered correctly even if the answer is not correct. This is to avoid misunderstandings.

When the colors of the first pile of the first pile area 10 and the second pile of the second pile area 20 are determined to be “similar colors”, the Landing Ring index is again viewed from the position 3 m away from the determination test table 88. If 87 is misplaced in any of the upper, lower, left and right positions, the colors of the first pile of the first pile area 10 and the second pile of the second pile area 20 are determined to be “equivalent colors”, and then determined again. If the Landolt's ring indicator 87 is misplaced in any of the upper, lower, left and right positions when viewed from the position 2 m away from the test table 88, the first pile region 10 of the first pile region 10 and the second pile region 20 of the first pile region 20 The colors of the two piles are determined as “same color” and are recorded as reference data.
As such, the reason why the distance for viewing the judgment test table 88 is defined as 2 m or more is created by manually laying the piled pieces 85 in the circular groove 84 of the Landolt base 86 when viewing from a close distance of less than 2 m. The resulting Landolt ring 80 is subject to variations due to individual differences in how to cut and lay pile pieces, the position of the index 87 is particularly conspicuous, cut and loop, high / low length difference, etc. Differences in pile form are particularly noticeable, and differences in the form of pile yarn such as twisted spots and count (fineness) spots are likely to be noticeable. This is due to the fact that the distance between the carpet visible from the height and the viewpoint is generally around 2 meters.
The reason why the distance between the judgment test table 88 and the viewpoint when it is judged as “similar color” is defined as 5 m is that the distance between the Landolt ring and the viewpoint in the visual acuity test is normally defined as 5 m. When the distance between the test table 88 and the viewpoint is specified to be 5 m or more, the contour of the Landolt ring itself becomes unclear and misjudgment in the determination of the position of the index 87 is likely to occur.

  The sixth feature of the multicolor pattern pile fabric according to the present invention is that the pile surface has a plurality of sections A, B, C in addition to any of the first, second, third, fourth and fifth features. , D; E, F, G, H; I, J, K, L; M, N, O, P; Q, R, S, T; All the first piles 62 of all the first pile regions 10 in each of the plurality of sections or all the second piles 72 of all the second pile regions 20 in each section are dyed in the same color, and are color-coded. The point is that the pattern 42 has a checkered pattern partitioned in a grid pattern by a plurality of sections (FIG. 2).

In the present invention, the color-coded pattern 42 in which the first dye having the dyeing property on the first pile yarn 61 or the second dye having the dyeing property on both the first pile yarn 61 and the second pile yarn 71 is dyed. In addition, a color-coded picture in which the first dye or the second dye is dyed on all the first pile regions 13a and 13b is included (FIG. 6), and the second dye yarn 71 has a dyeing property. The color-coded pattern in which the dye is dyed on all the second pile areas 23a, 23b, 23c, and 23d is included (FIG. 9) means that all the first pile areas 13 and the second pile areas of the multi-color pattern pile fabric are included. It does not mean that 23 is dyed in the same color.
That is, the “all first pile regions” or “all second pile regions” mentioned here are not the entire surface of the pile fabric, that is, all the portions, but the pile fabric on which the first dye and the second dye are printed. Means a part of
If it means the entire surface of the pile fabric, that is, all the portions, the entire pile fabric will be plain-dyed with the first dye or the second dye, and it will not be printed.
As such, it means a portion of the pile fabric to be printed, so that the portion of the pile fabric is one section among a plurality of sections A to T divided in a grid shape as shown in FIG. If so, when all of the sections A to T are dyed to a specific color, a checkered color-coded pattern 42 dyed in a different color for each section as shown in FIG. Overlapping will be drawn.

The polyamide fiber yarn includes a cationic dyeable polyamide fiber yarn and a non-cationic dyeable regular polyamide fiber yarn. If the first pile yarn 61 is a regular polyamide fiber yarn, the second pile yarn 71 is cationic. This should be a dyeable polyamide fiber yarn.
In this case, if the first dye having dyeing property with respect to the first pile yarn 61 which is a regular polyamide fiber yarn is an acid dye, both the regular polyamide fiber yarn and the cationic dyeable polyamide fiber yarn are used. A metal-containing dye is used as the second dye having dyeability.

Since the pile fabric according to the present invention uses two types of pile yarns having different dyeability between the first pile yarn 61 and the second pile yarn 71, the dye used for dyeing after pile formation Two types of dyes are used: a first dye having dyeability with respect to the first pile yarn 61, and a second dye having dyeability with respect to both the second pile yarn 71 and the first pile yarn 61. Due to the difference between the dyeability of the two types of pile yarn and the color developability of the two types of dye, the color of the pile surface is higher than when one type of normal pile yarn is dyed with one type of dye. Become rich.
The two types of dyes can be mixed in a dyeing solution and used as a one-bath dyeing method for printing on a pile surface as a mixed dyeing solution, thereby speeding up the printing process.
Therefore, according to the present invention, it is possible to efficiently obtain a multicolored pattern pile fabric having a richer color tone of the pile surface than a conventional textile pile fabric.

In addition, in the present invention, in addition to the two types of dyes, a dye having a dyeing property for the first pile yarn 61 and a dye having a dyeing property for the second pile yarn 71, the first pile yarn 61 and the second pile yarn 61 are used. A dye having a dyeing property for both of the pile yarns 71 is also used, and the first pile 62 and the second pile are determined by a dye having a dyeing property for both the first pile yarn 61 and the second pile yarn 71. 72 can be developed in similar colors.
Then, the first pile 62 and the second pile 72 that have developed colors of the same color are the fusion regions 30 of the similar colors in the adjacent portions 14 and 24 of the first pile region 10 and the second pile region 20 (FIG. 10). The outline of the first pile area 10 and the outline of the second pile area 20 are changed, and the color-coded pattern 42 in which the outline of the base pattern 41 is changed is drawn.

  Further, according to the present invention, the first pile 62 and the second pile 72 can be colored in the same color by a dye having a dyeing property with respect to both the first pile yarn 61 and the second pile yarn 71. Between the second pile regions 25a and 25b adjacent to each other via the pile region 15 (FIG. 11) and between the first pile regions 15a and 15b adjacent to each other via the second pile region 25 (FIG. 12) Even in the configuration, the outline of the first pile area 10 and the outline of the second pile area 20 are changed, and the color-coded picture 42 in which the outline of the base pattern 41 is changed is drawn.

  Further, according to the present invention, the first pile 62 and the second pile 72 are made to have similar colors by using a dye having dyeing properties for both the first pile yarn 61 and the second pile yarn 71. It becomes easy. As a result, the second pile region 20d and the second pile region 20a in the separated state illustrated in FIG. 3 of the base pattern 41 are connected by the first pile region 10b of similar colors, and the connected first pile region 10b and The first pile regions 10a are connected by a second pile region 20a of similar colors, the connected second pile regions 20a and the second pile regions 20c are connected by the first pile region 10a of similar colors, and further the second pile It is possible to connect the region 20c and the second pile region 20b with the first pile region 10a of similar colors.

Thus, the second pile region 20d and the first pile region 10b, the first pile region 10b and the second pile region 20a, and the second pile region 20a and the first pile region 10a which are in the separated state illustrated in FIG. FIG. 13 shows the adjacent portions of the first pile region 10a and the second pile region 20c, the second pile region 20c and the first pile region 10a, the first pile region 10a and the second pile region 20b,. As described above, the continuous colors 32 to 39 are formed in which the colors become similar colors and are continuous in a daisy chain.
Further, when the continuous areas 32 to 39 are generated in this way, the composition of the base pattern 41 in which the pile areas 10 and 20 are in the separated state is destroyed, and the control color classification in which the pile areas 10 and 20 are continuously controlled is obtained. The pattern 44 is drawn (FIG. 19).
13 illustrates the composition of the base pattern 41 that has changed due to the occurrence of the continuous regions 32 to 39 of the pile terrestrial machine illustrated in FIG.

Similar to FIG. 13, in FIGS. 4 to 12, a part 11a of a part of the first pile region 10a is color-coded (FIG. 4), or a whole region 12a of a part of the first pile region 10a is color-coded (FIG. 5) Alternatively, all of the first pile regions 13a and 13b are color-coded (FIG. 6), or some of the second pile regions 20a are partially color-coded (FIG. 7), or some of the second pile regions The entire region 22a of 20a is color-coded (FIG. 8), or all the second pile regions 23a, 23b, 23c, and 23d are color-coded (FIG. 9), or the colors of the adjacent portion 14a and the adjacent portion 24a are similar colors. 30 (FIG. 10), or a connected region 31 having a similar color between adjacent first pile regions 15a and 15b, adjacent second pile regions 25a and 25b, or second pile regions 25a and 25b. None (11, 12), is intended to illustrate some of the composition of the underlying pattern 41 respectively changed.
As shown in FIG. 4 to FIG. 13 illustrating the composition after the change and FIG. 3 illustrating the composition of the pile terrain machine before the change, according to the present invention, the composition is formed in the pile formation process. It is possible to obtain a novel multi-colored pattern pile fabric whose image is greatly changed from the base pattern 41.

In the present invention, the first pile yarn 61 is a non-cationic dyeable regular polyamide fiber yarn, and the second pile yarn 71 is a cationic dyeable polyamide fiber yarn. Regular polyamide fiber and cationic dyeable polyamide fiber have different dyeability. Metallic dyes dye both regular polyamide fibers and cationic dyeable polyamide fibers, but acid dyes show dyeability on regular polyamide fibers. This is because the cationically dyeable polyamide fibers show little dyeability.
The first pile yarn 61 is a non-cationic dyeable regular polyamide fiber yarn and the second pile yarn 71 is a cationic dyeable polyamide fiber yarn. The second reason is that the metal-containing dye is a regular polyamide fiber and a cationic dyeable yarn. Although dyed on both sides of the dyed polyamide fiber, some metal-containing dyes have the same degree of dyeing property on cationic dyeable polyamide fibers as that of acid dyes on regular polyamide fibers. When dyeing a cationic dyeable polyamide fiber and a regular polyamide fiber in a single bath with a mixed dyeing solution of a highly dyeable metal-containing dye and an acid dye having a high degree of dyeability on the dyeable polyamide fiber, This is because different cationic dyeable polyamide fibers and regular polyamide fibers can be easily dyed separately.
The third reason for the first pile yarn 61 to be a non-cationic dyeable regular polyamide fiber yarn and the second pile yarn 71 to be a cationic dyeable polyamide fiber yarn is that both cationic dyeable polyamide fibers and regular polyamide fibers are universal. This is because both metal-containing dyes and acid dyes are widely used and easily available.
Thus, when the first pile yarn 61 is a non-cationic dyeable regular polyamide fiber yarn, the second pile yarn 71 is a cationic dyeable polyamide fiber yarn, and a metal-containing dye and an acid dye are used, the present invention is carried out. It becomes easy to do.

As such, the metal-containing dyes include (1) ordinary metal-containing dyes that are dyed on both regular polyamide fibers and cationic dyeable polyamide fibers, and (2) the degree of dyeing property on cationic dyeable polyamide fibers is acidic. Some dyes have high dyeing properties comparable to those of regular polyamide fibers.
In the present invention, (1) a normal metal-containing dye that is dyed on both regular polyamide fiber and cationic dyeable polyamide fiber is used as the second dye, and (2) the degree of dyeing property to the cationic dyeable polyamide fiber is high. For the first pile region 10 and the second pile region 20, it is necessary to use the highly dyeable metal-containing dye as the third dye and the normal metal-containing dye, and to develop the first pile 62 and the second pile 72 in the same color. It is advantageous in terms of material management and process management to apply a highly dyeable metal-containing dye as a third dye to the part.

Therefore, in the present invention, there is a difference in the degree of dyeing even with the same type of dye that is recognized as having dyeing properties for a specific fiber, and other types of fibers other than the specific type of fiber. It has been completed based on the knowledge that there is a unique dye that is recognized as having a dyeing property on the fiber.
(A) The first pile region 10 in which the first pile 62 of the regular polyamide fiber first pile yarn 61 having different dyeability is planted and the second pile 72 of the cationic dyeable polyamide fiber second pile yarn 71 are planted. The base pattern 41 constituted by the second pile region 20 provided and the pattern 53 formed by the boundary line between the two adjacent pile regions 10 and 20 is at least the entire pile surface or the pile surface. Set a part (Figure 3)
(B) a first dye having dyeability on either the first pile yarn or the second pile yarn, and a second dye having dyeability on both the first pile yarn and the second pile yarn; A third dye having high dyeability on both the first pile yarn and the second pile yarn is printed on the pile surface of the base pattern 41;
(C) A part 11a (FIG. 4) of some first pile regions 10a, an entire region 12a (FIG. 5) of some first pile regions 10a, or all the first pile regions 13a, 13b (FIG. 6). ) Is dyed separately from the second pile region 20a with the first dye or the second dye, or part of the second pile region 20a (FIG. 7) or part of the second pile region 20a. The first pile region 10a is formed using a highly dyeable metal-containing dye as the third dye in the entire region 22a (FIG. 8) or all of the second pile regions 23a, 23b, 23c, and 23d (FIG. 9). A color-coded pattern 42 configured by dyeing is superimposed on the base pattern 41 and drawn.
The first dye mentioned here corresponds to an acid dye that exhibits dyeability on regular polyamide fibers, and the second dye is a normal metal-containing dye having dyeability on both regular polyamide fibers and cationic dyeable polyamide fibers. The third dye corresponds to a highly dyeable metal-containing dye having high dyeability on both the cationic dyeable polyamide fiber and the regular polyamide fiber.

It is a top view of the pile surface of the pile terrestrial machine which concerns on this invention. It is a top view of the pile surface of the multicolored pattern pile fabric which concerns on this invention. It is an expansion perspective view of the pile terrestrial machine which concerns on this invention. It is an expansion perspective view of the pile surface of the multicolored pattern pile fabric which concerns on this invention. It is an expansion perspective view of the pile surface of the multicolored pattern pile fabric which concerns on this invention. It is an expansion perspective view of the pile surface of the multicolored pattern pile fabric which concerns on this invention. It is an expansion perspective view of the pile surface of the multicolored pattern pile fabric which concerns on this invention. It is an expansion perspective view of the pile surface of the multicolored pattern pile fabric which concerns on this invention. It is an expansion perspective view of the pile surface of the multicolored pattern pile fabric which concerns on this invention. It is an expansion perspective view of the pile surface of the multicolored pattern pile fabric which concerns on this invention. It is an expansion perspective view of the pile surface of the multicolored pattern pile fabric which concerns on this invention. It is an expansion perspective view of the pile surface of the multicolored pattern pile fabric which concerns on this invention. It is an expansion perspective view of the pile surface of the multicolored pattern pile fabric which concerns on this invention. It is a disassembled perspective view of a Landolt ring. It is a front view of a Landolt ring. It is a top view of the pile surface of the pile terrestrial machine which concerns on this invention. It is a top view of the pile surface printed with the dye liquor of the pile terrestrial machine which concerns on this invention. It is a top view of the pile surface of the multicolored pattern pile fabric which concerns on this invention. It is a top view of the pile surface of the multicolored pattern pile fabric which concerns on this invention. It is a top view of the pile surface of the multicolored pattern pile fabric which concerns on the Example of this invention.

At least one of the two types of pile yarns 11 and 12 of the first pile yarn 61 and the second pile yarn 71 having different dyeing properties is a pre-dyed pile yarn dyed before pile formation. It is also possible that at least one of the two types of pile yarns 11 and 12 having different dyeing properties is blended with an undyed fabric yarn or a fiber material before forming the pile. An original yarn spun by spinning may be used.
Appearance of at least two types of pile yarns 61 and 71 having different dyeing properties are: single fiber fineness, total fineness, total fineness unevenness, presence / absence of intertwisting, presence / absence of mixed fibers of different fibers, twist density, presence / absence of space die It may be different due to any of the above.
The first pile yarn 61 and the second pile yarn 71 having different dyeability are either pre-dyed yarn, undyed fabric yarn, or original yarn before the pile formation, or the first pile yarn 61 and The appearance of the second pile yarn 71 may be different depending on the single fiber fineness, total fineness, total fineness unevenness, presence / absence of twisting, presence / absence of mixed fibers of different fibers, twist density, presence / absence of space die. For example, the background pattern 41 of the pile terrestrial machine to be post-dyed and printed is finely color-coded according to the difference in appearance.

  As shown in FIG. 13, the second pile region 20d and the first pile region 10b adjacent to each other in a daisy chain shape, the first pile region 10b and the second pile region 20a, the second pile region 20a and the first pile region 10a, The colors of adjacent portions of the first pile region 10a and the second pile region 20c, the second pile region 20c and the first pile region 10a, the first pile region 10a and the second pile region 20b,... In order to form the continuous region 32 in which the adjacent portions are continuous, the first pile in which the first pile 62 of the regular polyamide fiber first pile yarn 61 is implanted using a highly dyeable metal-containing dye. Dyeing the second pile region 20 where the region 10 and the second pile 72 of the second pile yarn 71 of the cation dyeable polyamide fiber 71 are planted simultaneously with the same dyeing solution can be used for material management and process management. But in preferred, the use of high dyeability metal-containing dye in the practice of the present invention is not to be essential.

This is because, for example, a pre-dyed pile yarn dyed yellow or an original pile yarn colored yellow is used for the second dye yarn 71 of the cationic dyeable polyamide fiber, and an uncolored fabric yarn is used for the first pile yarn 61 of the regular polyamide fiber. If a yellow acidic dye dyeing solution that does not have a dyeing property to the cationic dyeable polyamide fiber is printed, only the regular polyamide fiber first pile yarn 61 is colored yellow and is pre-dyed or colored cation. The first pile region 10 in which the first pile 62 of the regular polyamide fiber first pile yarn 61 is planted and dyed to the same color or the same color as the second pile yarn 71 of the dyeable polyamide fiber and the second pile yarn of the cationic dyeable polyamide fiber. This is because the adjacent portion of the second pile 72 of 71 becomes a continuous continuous region (32) as shown in FIG.
Therefore, the use of highly dyeable metal-containing dyes is recommended as a preferred embodiment of the present invention in material management and process management rather than as an essential requirement of the present invention.

The appearance of the piles 62 and 72 formed by the at least two types of pile yarns 11 and 12 having different dyeing properties may be different due to a difference in pile length and a difference in form between the cut pile and the loop pile. .
The first pile 62 and the second pile 72 formed by the first pile yarn 61 and the second pile yarn 71 having different dyeing properties have an appearance due to the pile length difference and the difference in form between the cut pile and the loop pile. If they are different, the base pattern 41 of the pile terrestrial machine to be post-dyed and printed is finely color-coded according to the difference in appearance.

FIGS. 16, 17 and 18 illustrate the process of multi-coloring a pattern from the pile terrestrial machine to the multi-colored pattern pile fabric of the present invention.
FIG. 16 illustrates a pile surface of a pile terrestrial machine, and a second pile 72 composed of an original gold brown cationic dyeable polyamide fiber illustrated by “*” is implanted on the pile surface. A base pattern composed of two pile regions 20 and a first pile region 10 in which a first pile 62 of a first pile yarn 61 composed of uncolored white regular polyamide fibers illustrated by “·” marks is planted. 41 is drawn.
The composition of the base pattern 41 is based on the first pile region 10 of the regular polyamide fiber illustrated by the “·” mark, and the second pile yarn 71 configured by the cationic dyeable polyamide fiber illustrated by the “*” mark. The mesh pattern 43 depicted on the entire surface of the pile surface by the second pile 72 of the first pile region, and a part of the first pile region illustrated by “·” mark inside the mesh pattern 43 surrounded by the second pile 72 10 is constituted by a dotted pattern 45 of the second pile 72 illustrated by the “*” mark and a plain pattern 46 of the remaining first pile region 10 illustrated by the “•” mark inside the mesh pattern 43. Has been.

FIG. 17 illustrates the application surface of the mixed dyeing solution printed on the pile surface of the pile terrestrial machine.
The mixed dyeing solution includes a first mixed dyeing solution 91 that spreads over the entire surface of the pile surface in a diagonal rhombus pattern having a grid larger than the mesh pattern 43 of the base pattern 41, and a rhombus ridge surrounded by the first mixed dyeing solution 91. There are two types, the second mixed dyeing liquid 92 printed inside the eye.
The second mixed dyeing liquid 92 covers the entire inside of the rhombus mesh, and is applied to a part of the mesh pattern 43 appearing inside the rhombus mesh, the remaining scattered dot pattern 45 and the plain pattern 46.
The first mixed dyeing liquid 91 and the second mixed dyeing liquid 92 each have an ordinary low dyeing metal-containing dye exhibiting dyeability on a cationic dyeable polyamide fiber and an ordinary acid having dyeability on a regular polyamide fiber. Two types of dyes are mixed.
The coloring property of the low dyeing metal-containing dye and the acid dye mixed in the two types of mixed dyeing liquids is different, and the dye concentration in the mixed dyeing liquid is small, so that the pile is dyed lightly.

FIG. 18 illustrates the pile surface of a dyed multicolored pattern pile fabric.
(1) The printed portion of the first mixed dyeing liquid 91 is illustrated by a first pile 62 of uncolored white regular polyamide fiber illustrated by “•” in FIG. 16 and by “*” in FIG. It is comprised with the 2nd pile 72 of the original gold brown cation dyeable which comprises a part of meshwork pattern 43. FIG.
The first pile 62 of the uncolored white regular polyamide fiber is colored with an acid dye as illustrated by the “■” mark (62a) in FIG.
The second pile 72 of the original gold-brown cationic dyeable polyamide fiber is colored pale gold-brown by a low dyeing metal-containing dye as illustrated by a “+” mark (72a) in FIG.
(2) In the printed mesh pattern portion (43) of the second mixed dye liquor 92, it is the second pile of the original gold-brown cationic dyeable polyamide fiber, which is indicated by “*” in FIG. 72, so that it is lightly colored by the low dyeing metal-containing dye blended in the second mixed dyeing liquid 92, and since it is pre-fabricated in gold-brown, it exhibits a gold-brown of its original color. As shown by the “★” mark in FIG. 18, the image is reproduced in the state of the mesh pattern 43.
(3) In the scattered dot pattern portion (45) of the second mixed dyeing liquid 92, the first pile 62 of uncolored white regular polyamide fiber, which is indicated by the “•” mark in FIG. It is colored lightly by the acid dye blended in the two mixed dye liquor 92.
The second pile 72 of the original gold-brown cationic dyeable polyamide fiber shown by “*” in FIG. 16 is further thinned by the low dyeing metal-containing dye blended in the second mixed dyeing liquid 92. Since it is pre-attached to gold-brown, the original gold-brown color is exhibited, and it is reproduced in the state of a dotted pattern 45 as shown by a “★” mark in FIG.
(4) In the printed solid pattern portion (46) of the second mixed dye liquor 92, since it is the first pile 62 of the uncolored white regular polyamide fiber shown in FIG. 18 is blended in the second mixed dyeing liquid 92 as shown by “☆” mark (62e), “○” mark (62f), “◎” mark (62g), and “◇” mark (62h). It is tinted with a low dyeing metal-containing dye and an acid dye.

FIG. 19 shows a mixed dyeing solution obtained by mixing two kinds of dyes, ie, an ordinary low dyeing metal-containing dye showing dyeability on a cationic dyeable polyamide fiber and an ordinary acid dye having dyeability on a regular polyamide fiber. Instead, both the cationic dyeable polyamide fiber and the regular polyamide fiber have a high dyeing property, and the dyeing property of the acid dyestuff to the regular polyamide fiber is as strong as that of the cationic dyeable polyamide fiber. FIG. 2 is a diagram illustrating a pile surface of a multicolored pattern pile fabric in which a mixed dyeing solution obtained by mixing several kinds of highly dyeable metal-containing dyes having a dyeing property is used as a first mixed dyeing solution.
In addition, the multicolor pattern pile fabric illustrated in FIG. 19 includes an ordinary low dyeing metal-containing dye that exhibits a dyeability on a cationic dyeable polyamide fiber and an ordinary acid dye that has a dyeability on a regular polyamide fiber. The second mixed dyeing liquid 92 in which is mixed is used as it is.
Thus, instead of the first mixed dyeing solution in which two kinds of ordinary low dyeing metal-containing dyes and acid dyes are mixed, a mixed dyeing solution in which several kinds of high dyeing metal-containing dyes are mixed When one mixed dyeing solution is used, as shown in FIG. 19, the composition of the color-coded picture shown in FIG. 18 changes greatly. That is, in the multicolor pattern pile fabric shown in FIG. 19, the first pile 62a of uncolored white regular polyamide fiber is a highly dyeable metal-containing dye as shown in FIG. It is colored deeply.
In addition, the second pile 72a of the original gold-brown cationic dyeable polyamide fiber is high as if it were a pile of regular polyamide fiber colored with an acid dye as shown in FIG. It is colored deeply with a dyeable metal-containing dye.
As a result, the second pile 72b of the original gold-brown cationic dyeable polyamide fiber and the first pile 62 of the regular polyamide fiber have similar colors with very similar colors.
Then, the first pile 62 and the second pile 72b having similar colors form the connection region 31 (FIGS. 11, 12, and 19).

  As apparent from the comparison between FIG. 18 and FIG. 19, the second pile 72 a colored in light gold-brown in FIG. 18 and colored in light gold-brown is illustrated by a “+” mark, followed by discontinuity. As shown in FIG. 19, the first pile 62a indicated by “■” in FIG. 18 is connected to the second pile 72b indicated by “●”. The second pile 72b shown by the mark and the first pile 62a shown by the “■” mark form a continuous region 32 of similar colors (FIG. 13), and the first pile 62a and the second pile 72b are connected in a daisy chain. As a result, the control color-coded pattern 44 having an oblique rhombus pattern with a wide grid that alternately covers the pile surface is drawn.

Further, as apparent from the comparison between FIG. 18 and FIG. 19, even if the printing patterns of the first mixed dye liquid 91 and the second mixed dye liquid 92 are the same, the pile surface can be changed if the dye liquid recipe changes. In addition to the color tone of FIG. 19, the composition of the diagonally diamond-shaped controlled color-coded picture 44 shown in FIG. 19 also changes, and the first pile 62a and the second pile 72b shown in FIG. Instead of the control color-coded picture 44 of the following diagonal rhombus pattern, as shown in FIG. 18, the mesh pattern 43 of the base picture 41 also exhibits an aesthetic effect that governs the aesthetic appearance of the entire pile surface.
In this way, even if the printing pattern is the same, if the dye solution changes, the aesthetics of the entire pile surface will change, and a variety of color-coded and multi-colored pattern pile fabrics can be designed quickly according to demand. In providing, the present invention is very advantageous.

High dyeing property for both cationic dyeable polyamide fiber and regular polyamide fiber, and strong dyeing property for cationic dyeable polyamide fiber as well as dyeing property of acid dye for regular polyamide fiber Examples of dyeable metal-containing dyes include Lanyl Yellow Ge / c (CI No. Acid Yellow 116) manufactured by Taoka Chemical Co., Ltd., ISOLAN BOREDAUX R 220% (C.I. Acid Red 182) and ISOLAN BLUE 3GL (C.I.No. Acid)
Blue 171) is exemplified.
Highly dispersible disperse dyes exhibiting dyeability on both cationic dyeable polyester fibers and regular polyester fibers include Sumikaron Yellow E-RPD, Sumikaron Red E-RPD and Sumikaron manufactured by Sumitomo Chemical Co., Ltd. -Blue E-RPD is exemplified.

For the pile formation of pile terrestrial machines, moquette looms, Wilton carpet looms and tufted machines equipped with jacquard patterning devices are used.
In the tufted machine, as shown in FIG. 3 to FIG. 13, two types of pile yarns 11 and 12 having different appearances are alternately arranged so that the pile lengths of the high piles 63 and 73 and the low piles 64 and 74 are different. In addition to a high rotary machine having a patterning device for selectively planting various types of piles on the base fabric 51, a so-called patterning device for selectively planting several types of pile yarns having different appearances. Color tech tufted machines are also preferably used.
3 to 13 show a tufted pile terrestrial machine obtained by a high-rotated machine, and reference numeral 14 in the drawing shows a back stitch connecting between the piles that are back and forth on the back surface of the base fabric 51.
Pile fabric suitable for the present invention is a tufted pile fabric in which the base fabric 51 is thin and lightweight and can be dried in a dyeing process in a short time. In particular, a pile is planted on a woven base fabric using polypropylene tape yarn as a background. This is a tufted pile.

A preferred embodiment of the present invention is the fusion region 30 (FIG. 10) of the adjacent portion 14a and the adjacent portion 24a, the first pile regions 25a and 25b (FIG. 11) adjacent to the first pile region 15a, or the first The first pile regions 15a and 15b (FIG. 12) adjacent to the two pile regions 25a, or the second pile region 20d and the first pile region 10b, and the first pile region 10b and the second pile region, which are adjacent to each other in a daisy chain. 20a, second pile region 20a and first pile region 10a, first pile region 10a and second pile region 20c, second pile region 20c and first pile region 10a, first pile region 10a and second pile region 20b,. The color of each adjacent part (FIG. 13) is very similar to the extent that it is determined as “equivalent color” when viewed from a position 3 m away from the determination test table 88.
In a further preferred embodiment of the present invention, the colors of those fusion regions (FIG. 10) and adjacent portions (FIGS. 11 to 13) are determined to be “same color” when viewed from a position 2 m away from the determination test table 88. It is very similar to the degree.
In order to make these colors very similar to the level judged as “equivalent color”, the dyeing solution penetrates deeply into the pile layer to reach the pile base and is judged as “same color”. In order to make it closely resemble the degree, it is an embodiment of the present invention that it is preferable that the dyeing solution penetrates into the pile layer so deeply as to ooze on the back stitch surface 14 of the base fabric 51.

Dye preparation
The dyeing paste paste was prepared with 2.5 parts by weight of polyacrylate, 0.4 parts by weight of citric acid, 0.3 parts by weight of antifoaming agent, and 97 parts by weight of water.
50 parts by weight of the original paste, 0.2 part by weight of highly dyeable metallized dye Lanyl • Yellow • Ge / c (CI No. Acid Yellow 116) manufactured by Taoka Chemical Co., Ltd., manufactured by Dystar 0.2 parts by weight of highly dyeable metal-containing dye ISOLAN BOREDAUX R 220% (CI No. Acid Red 182), high dyeability metal-containing dye ISOLAN BLUE 3GL (C.I. Acid Blue 171) A first mixed dye solution 91 was prepared with 0.3 parts by weight and 50 parts by weight of water.
In addition, 35 parts by weight of dye base paste, 0.04 parts by weight of highly dyeable metallized dye Lanyl • Yellow • Ge / c (CI No. Acid Yellow 116) manufactured by Taoka Chemical Co., Ltd., manufactured by Dystar 0.035 parts by weight of a highly dyeable metallized dye ISOLAN BOREDAUX R 220% (CI No. Acid Red 182), high dyeing metallized dye ISOLAN BLUE 3GL (C.I. Acid Blue 171) 0.0019 parts by weight, acid dye SUPUARALAN Yellow 4GL (CI No. Acid Yellow 79) manufactured by Dystar Co., Ltd. 0.13 parts by weight, acid dye (SUMINOL · MB) manufactured by Sumitomo Chemical Co., Ltd. RED B-conc: CI No. Acid Red 249) 0.0058 parts by weight, Isuta Inc. acid dyes TELON BLUE M-BLW (C.I.No.Acid Blue 203) 0.33 parts by weight, the second mixed liquor 92 was prepared by the water 65 parts by weight.

Preparation of raw machine
A first pile yarn composed of non-cationic dyeable regular polyamide fibers, and a cationic dyeable optimum metal-containing dye (Lanyl, Yellow, Ge / c) manufactured by Sumitomo Chemical Co., Ltd., which shares the same dyeing property as the first pile yarn. : CI No. Acid Yellow 116), the second pile composed of the yellow-dyed cationic dyeable polyamide fiber is alternately arranged, and the long pile and the second pile yarn by the adjacent first pile yarn are arranged. The first pile region and the second pile region are formed on the base pattern, and the first pile area and the second pile area are divided into fine bases. A tufted pile production machine having a base pattern illustrated in FIG. 16 depicting a mesh pattern of diagonal rhombus lattices alternating with each other was prepared.

After dyeing
According to the printing pattern shown in FIG. 17, the first mixed dyeing liquid (91) and the second mixed dyeing liquid (92) are printed on the pile surface of the tufted pile raw machine.
That is, the first mixed dye liquid (91) in which the highly dyeing metal-containing dye is blended is marked on the diagonal rhombus pattern portion having a grid larger than the mesh pattern 43 of the base pattern 41 shown in FIG. A second mixed dyeing solution (92) in which an acid dye and a highly dye-containing metal-containing dye are mixed is printed inside the rhombus mesh surrounded by a diagonal rhombus pattern portion having a wide mesh pattern.
As a result, the solid pattern (46) inside the rhomboid mesh, which is mostly composed of regular polyamide fibers, is colored green by the acid dye that is the main component of the second mixed dye liquor (92), and the rhombus of the plain pattern (46) Cationic dyeable polyamide fiber scattered pattern (45) scattered inside the mesh and a part of the mesh pattern (43) appearing inside the rhombus mesh of the plain pattern (46) (43) ) Is colored beige by the cationic dyeable optimal metal-containing dye blended in the second mixed dye liquor (92).
Then, the cation dyeable polyamide fiber network pattern (43), which is a part of the mesh pattern (43), is formed on the diagonal rhombus pattern portion having a wide grid, and the cationic dyeing compounded in the first mixed dye solution (91). The remaining regular polyamide fiber with the mesh pattern (43) in the diagonal rhombus pattern portion with a wide mesh and colored in black by the optimal metal-containing dye is the most suitable for cationic dyeing of the main material of the first mixed dye solution (91) It is colored black by the metal-containing dye (FIG. 20).

Evaluation
When a new pattern is drawn by post-dying a pattern pile fabric in which the base pattern is drawn by two types of piles with different dyeing properties, the new patterns are two types of piles with different dyeing properties. Although the areas are alternately divided into fine parts and control is not achieved, the feeling of dynamism is lacking. However, as in the examples of the present invention, the first mixed dye liquid (91) containing a highly dyeable metal-containing dye is used. Even if two types of pile regions having different rhomboid patterns on the printed rhombus are alternately divided finely, as shown in FIG. The first pile of regular polyamide fibers and the second pile of cationic dyeable polyamide fibers are similar in color to black and are continuous without interruption, and are controlled to give a powerful and dynamic feeling. Can be obtained Made (Figure 20).

  The pile fabric according to the present invention is suitable for a carpet manufactured by applying a backing adhesive to the back surface and bonding a secondary base fabric to the coated surface.

A, B, C, D, E, F, G, H, I, J,
K, L, M, N, O, P, Q, R, S, T: Pile surface sections 10, 10a, 10b: first pile regions 11, 11a, 11b: some of the first pile regions 12, 12a, 12b: All first pile regions 13, 13a, 13b: All first pile regions 20, 20a, 20b, 20c, 20d: Second pile regions 21, 21a, 21b, 21c, 21d : Some second pile regions 22, 22a, 22b, 22c, 22d: Some second pile regions 23, 23a, 23b, 23c, 23d: All second pile regions 14a: Adjacent portions 24b: Adjacent portion 30: Fusion region 31a, 31b: Connection region 32-39: Continuous region 41: Base pattern 42: Color-coded pattern 43: Mesh pattern 44: Control color-coded pattern 45: Spattered pattern 46: Plain pattern 51: Base Cloth 52: Stitch 53: Pattern 61: First pile yarn 62, 62a: First pile 63: High pile 64: Low pile 71: Second pile yarn 72, 72a, 72b: Second pile 73: High pile 74: Low pile 80 , 80aA, 80bA, 80aB, 80bB, 80aC,
80bC, 80aD, 80bD, 80aE, 80bE,
80aF, 80bF, 80aG, 80bG, 80aH, 80bH: Landolt ring 81: Substrate 82: Hollow circular punched substrate 83: Disc 84: Round ring groove 85a: First pile cut piece 85b: Second pile cut piece 86: Landolt base 87: Indicator 88: Judgment test table

The multi-colored pattern pile fabric according to the present invention includes the first pile regions 10a and 10b in which the first pile 62 of the first pile yarn 61 having different dyeing properties is implanted and the second pile 72 of the second pile yarn 71. Are formed in the pile formation process of the pile ground by the second pile regions 20a, 20b, 20c, and 20d, and the patterns are defined by the boundary lines between the first pile region 10 and the second pile region 20 adjacent to each other. A base pattern 41 on which a border 53 (FIG. 3) is formed is depicted (FIG. 1).
Any one of a part 11a (FIG. 4) of a part of the first pile regions 10a, a whole region 12a of the part of the first pile region 10a (FIG. 5), or a part of all the first pile regions 13a and 13b (FIG. 6). Or part of the second pile region 20a (FIG. 7), part of the second pile region 20a (FIG. 8), or all of the second pile regions 23a, 23b, 23c. , 23d (FIG. 9), a color-coded pattern 42 color-coded to dyes having different dyeing properties is drawn overlapping the base pattern 41,
The color-coded picture 42 is characterized in that it is color-coded into a mixed dye solution in which dyes having different dyeing properties are mixed.
It should be noted that the pixel of the woven fabric extends over the side of one or several wefts that are exposed on the surface of the fabric over one or several warps and over the side of one or several wefts. Consists of woven structures such as plain weave structure, oblique pattern (twill) weave structure, satin (weaver) weave structure, etc., which are composed of one or several warp side surfaces exposed on the surface. Because it is, it has a large area.
On the other hand, the pixel of the pattern of the pile fabric is the tip portion of each pile constituting the pile surface, and the cross-sectional area of the tip portion of each pile yarn is constituted by the side surfaces of the warp and the weft. As compared with the pixel of the woven fabric, the pattern of the pixel can be drawn finely on the surface of the pile fabric as compared with the woven fabric, and the effect of the present invention can be expressed without regret.

The second feature of the multicolored pattern pile fabric according to the present invention is that, in addition to the first feature, the dyes having different dyeing properties include both the first pile yarn 61 and the second pile yarn 71. This is in that a dye having a dyeing property is included.

The third feature of the multi-colored pattern pile fabric according to the present invention is that the first pile regions 10a and 10b and the second pile yarn 71 in which the first pile 62 of the first pile yarn 61 having different dyeing properties are implanted. The second pile regions 20a, 20b, 20c, and 20d in which the second pile 72 is planted are configured in a pile formation process of the pile ground, and these piles are adjacent to the first pile region 10 and the second pile region 20 that are adjacent to each other. A base pattern 41 with a pattern 53 formed by the boundary line is depicted,
Some of the first pile regions 10a, some of the first pile regions 10a, all of the first pile regions 10a, all of the first pile regions 13a, 13b, or some of the second pile regions 20a The color coding of the part 21a, the whole region 22a of the second pile region 20a, or the second pile regions 23a, 23b, 23c, and 23d with different dyeing properties The pattern 42 is drawn on top of the base pattern 41,
The dyes having different dyeing properties include a dye having dyeing properties with respect to both the first pile yarn 61 and the second pile yarn 71 .

The fourth feature of the multi-colored pattern pile fabric according to the present invention is that, in addition to any one of the first to third features, the dyes having different dyeing properties include the first pile yarn (61). A dye having a dyeing property is also included .

The fifth feature of the multi-colored pattern pile fabric according to the present invention is that, in addition to any of the first to fourth features, the adjacent portion 14a of the first pile region 10a with respect to the second pile region 20a, and the second pile region On the back stitch surface 14 of the base fabric 51 in the adjacent portion 24a with respect to the first pile region 10b of 20a, the dye solution containing the dyes having different dyeing properties oozes out, and the fusion region 30 having the same color (FIG. 10). ).
In addition, the multicolor pattern pile fabric may be a part 11a (FIG. 4) of a part of the first pile region 10a, a whole region 12a of the part of the first pile region 10a (FIG. 5), or the whole first pile region. In any one of 13a and 13b (FIG. 6), the first dye having dyeing property to the first pile yarn 61 or the first dye having dyeing property to both the first pile yarn 61 and the second pile yarn 71 is used. Two dyes are dyed, or a part 21a (FIG. 7) of a part of the second pile region 20a, a whole region 22a of the part of the second pile region 20a (FIG. 8), or the whole second pile region 23a. , 23b, 23c, and 23d (FIG. 9), the color-coded pattern 42 in which the second dye having the dyeing property is dyed to both the first pile yarn 61 and the second pile yarn 71 is formed on the base pattern 41. It may be drawn overlapping.
In addition, the multicolored pattern pile fabric includes the first pile region 15a , the colors of the second pile regions 25a and 25b (FIG. 11) adjacent to each other via the first pile region 15a, or the second pile region 25a, The colors of the first pile regions 15a and 15b (FIG. 12) adjacent to each other via the two pile regions 25a are similar colors, and between the second pile regions 25a and 25b adjacent to each other via the first pile region 15a ( 11) or between the first pile regions 15a and 15b adjacent to each other via the second pile region 25a (FIG. 12) may constitute the connection region 31 .
In addition, the multi-colored pattern pile fabric includes a part 32 of the second pile region 20d, a part 33 of the first pile region 10b, a part 33 of the first pile region 10b, and a second pile region 20a adjacent to each other in a daisy chain. Part 34, part 34 of the second pile region 20a, part 35 of the first pile region 10a, part 35 of the first pile region 10a, part 36 of the second pile region 20c, and second pile region 20c. Part 36 of the first pile region 10a, part 37 of the first pile region 10a, part 38 of the second pile region 20b, part 39 of the second pile region 20b, and the first pile region 10a. The color of each adjacent part of ... is a similar color, and those adjacent parts may constitute continuous regions 32 to 39 (FIG. 13).

The multicolored pattern fabric according to the present invention comprises: (1) the first warp and the second warp that have different dyeing properties, and the first weft and the second warp that have the same dyeing properties as the first warp and the dyeability. On the surface of the fabric woven by the same second weft, the first warp having the same dyeability and the second pixel having the same dyeability as the first pixel region woven by the first weft and the second A base pattern 41 having a pattern edge 53 formed by a boundary line with a second pixel region woven by weft is depicted,
(2) A part 11a of some first pixel areas 10a, a whole area 12a of some first pixel areas 10a, any one of all first pixel areas 13a, 13b, or some second Color-coded to dyes having different dyeing properties in any one of the pixel regions 20a, the entire region 22a of some of the second pixel regions 20a, or all of the second pixel regions 23a, 23b, 23c, and 23d The color-coded pattern 42 is drawn on top of the base pattern 41,
The color-coded picture 42 is characterized in that it is color-coded into a mixed dye solution in which dyes having different dyeing properties are mixed.
The second feature of the multicolored pattern fabric according to the present invention is that: (1) the first and second warps having different dyeability, and the first and second wefts having the same dyeability as the first warp and second On the surface of the woven fabric woven by the second weft having the same dyeing property as the warp, the first pixel region woven by the first warp and the first weft having the same dyeing property has the same dyeing property. A base pattern 41 in which a pattern edge 53 is formed is depicted by a boundary line between a second pixel region woven by two warps and a second weft,
(2) A part 11a of some first pixel areas 10a, a whole area 12a of some first pixel areas 10a, any one of all first pixel areas 13a, 13b, or some second Color-coded to dyes having different dyeing properties in any one of the pixel regions 20a, the entire region 22a of some of the second pixel regions 20a, or all of the second pixel regions 23a, 23b, 23c, and 23d The color-coded pattern 42 is drawn on top of the base pattern 41,
The dyes having different dyeing properties include a dye having dyeing properties for both the first pixel yarn 61 and the second pixel yarn 71.

In addition, the multicolored pattern pile fabric has a plurality of sections A, B, C, D; E, F, G, H; I, J, K, L; M, N, O, P; Q, R , S, T are partitioned in a grid pattern, and all the first piles 62 of all the first pile regions 10 in each of a plurality of two or more sections, or all the first piles 62 in each section. 2 second pile 72 of all the pile region 20 are stained the same color, color pattern 42 may have the shape of a checkerboard pattern that is divided into squares like by a plurality of compartments (Fig. 2).

Claims (7)

(1) Fabrics woven by first and second warps having different dyeability, and second weft having the same dyeability as the first warp and second warp having the same dyeability as the first warp A first pixel region woven by the first warp and the first weft having the same dyeability, a second pixel region woven by the second warp and the second weft having the same dyeability, The base pattern (41) in which the border (53) is formed by the boundary line of is drawn,
(2) A part (11a) of a part of the first pixel area (10a), the whole part of the first pixel area (10a) (12a), or the whole part of the first pixel area (13a, 13b) Either, a part (21a) of a part of the second pixel region (20a), the whole part of the second pixel region (20a) (22a), or the whole of the second pixel region (23a, 23b) , 23c, 23d), the color-coded pattern (42) color-coded to dyes having different dyeing properties is depicted overlapping the base pattern (41),
(3) Part of the first pixel region (10a) (11a), part of the first pixel region (10a) (12a), or all of the first pixel regions (13a, 13b) In either case, the first dye having a dyeing property with respect to the first pixel yarn (61) constituting the first pixel region or the first dye constituting the second pixel region with the first pixel yarn (61). A second dye having dyeing properties is dyed on both of the two-pixel yarns (71), or a part (21a) of a part of the second pixel area (20a) or a part of the second pixel area ( 20a) in the whole area (22a) or in all the second pixel areas (23a, 23b, 23c, 23d), it is dyed to both the first pixel thread (61) and the second pixel thread (71). The color-coded pattern (42) dyed by the second dye having the property is drawn on the base pattern (41),
(4) The adjacent portion (14a) of the first pixel region (10a) to the second pixel region (20a) and the adjacent portion (24a) of the second pixel region (20a) to the first pixel region (10b) Is a multicolored textile fabric that constitutes a fusion region (30) of similar colors. The first pile region (10a, 10b) in which the first pile (62) of the first pile yarn (61) having different dyeability is implanted and the second pile (72) of the second pile yarn (71) In the pile formation process of the pile ground by the planted second pile regions (20a, 20b, 20c, 20d), the piles of the first pile region (10) and the second pile region (20) adjacent to each other are formed. The base pattern (41) in which the border (53) is formed by the boundary line is depicted,
Some of the first pile regions (10a) (11a), some of the first pile regions (10a) (12a), all of the first pile regions (13a, 13b), Alternatively, a part (21a) of a part of the second pile region (20a), an entire region (22a) of the part of the second pile region (20a), or the whole second pile region (23a, 23b, 23c, 23d) A multicolored pattern pile fabric in which the color-coded pattern (42) color-coded to dyes having different dyeing properties is drawn on the base pattern (41).   In some of the first pile regions (10a), some of the first pile regions (11a), all of the first pile regions (10a) (12a), or all of the first pile regions (13a, 13b) The first dye having the dyeing property to the first pile yarn (61) or the second dye having the dyeing property to both the first pile yarn (61) and the second pile yarn (71) is dyed. Or a part (21a) of a part of the second pile region (20a), the whole region (22a) of the part of the second pile region (20a), or the whole second pile region (23a, 23b, 23c). 23d), the color-coded pattern (42) dyed by the second dye having the dyeing property on both the first pile yarn (61) and the second pile yarn (71) is the base pattern (41). The multi-colored pattern pile fabric according to claim 2, which is drawn in an overlapping manner.   The adjacent portion (14a) of the first pile region (10a) to the second pile region (20a) and the adjacent portion (24a) of the second pile region (20a) to the first pile region (10b) have similar colors. The multi-colored pattern pile fabric according to claim 3, which constitutes a fusion region (30).   The color of the first pile region (15a) and the second pile region (25a, 25b) adjacent to each other via the first pile region (15a), or the second pile region (25a) and the second pile region (25a ) Between adjacent first pile regions (15a, 15b) via the first pile region (15a), or between adjacent second pile regions (25a, 25b) via The multicolored pattern pile according to any one of claims 3 and 4, wherein a connecting region (31) is formed between adjacent first pile regions (15a, 15b) via the second pile region (25a). Fabric.   The second pile region (20d) and the first pile region (10b), the first pile region (10b) and the second pile region (20a), the second pile region (20a) and the first pile region, which are adjacent to each other in a daisy chain shape. (10a), first pile region (10a) and second pile region (20c), second pile region (20c) and first pile region (10a), first pile region (10a) and second pile region (20b) 6. The multicolored color according to any one of claims 3, 4 and 5, wherein the colors of the adjacent portions in the above are similar colors, and the adjacent portions constitute a continuous region (32). Pattern pile fabric.   The pile surface is partitioned into a plurality of sections (A, B, C,..., T) in a grid shape, and all the first pile regions (10) in each of a plurality of sections of two or more sections. All the first piles (62) or all the second piles (72) of all the second pile regions (20) in each section are dyed in the same color, and the color-coded pattern (42) is formed by a plurality of sections. The multi-colored pattern pile fabric according to any one of claims 2, 3, 4, 4, and 6, exhibiting a checkered pattern partitioned into a checkered pattern.