JPS59223356A - Fiber cloth obtained by applying embroidering and painting to printed fiber cloth to which various patterns or markingsare applied - 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 The present invention provides markings with various designs on various types of colorless or colored fiber fabrics through a two-stage printing process, and then emits stitching, embroidery, or painting according to the desired specific markings. This paper relates to a fiber fabric obtained by subjecting it to the following methods.

Conventionally, the method of creating a sketch using natural Tsuyu grass blue flowers has the drawback that it turns yellow over time, and the starch iodine method has the disadvantage that the sketch disappears over time. When a method of directly printing a printing paste onto the fiber fabric is adopted, coloring materials such as dyes and pigments are fixed inside the fibers, and when washed off with water, the coloring materials do not completely fall off from inside the fibers and remain. However, it has the disadvantage that marking marks remain after drying.

Particularly in the case of dyes, they contaminate the fibers, and even in the case of dyes that have no affinity for various fiber materials, they tend to stick inside the fibers and leave marking marks.Even in the case of pigments, inorganic substances, etc., they are in the form of fine particles. The more markings are left behind, the more likely a similar phenomenon will occur.

Previously, the present applicant filed a patent application for an invention relating to a novel printing method for marking various patterns that can be easily erased by washing on a textile fabric, which eliminates the above-mentioned drawbacks.

(Japanese Patent Application No. 52-111859) However, the present invention is technically completely different from the invention of the above-mentioned Japanese Patent Application No. 52-111859. The present invention relates to fiber fabrics produced by a two-stage printing method of fiber fabrics that have been completed as a result of research, and which are embroidered, sashiko, or colored. First, a pattern is printed using a water-soluble glue material such as natural or synthetic glue as a first stage stamp, and then a dye or dye is printed on the pattern of the first stage stamp as a second stage stamp. Various patterns are marked by printing with a water-soluble printing paste made of natural or synthetic paste material containing pigment as a main component, and after drying, the printed area of the first stage is lightly treated with cold or hot water. To provide a textile fabric in which a part or all of the marking part of the printed textile fabric is made so that the dye or pigment can be washed off by embroidery, sashiko or nusi-e.

Regarding the water-soluble natural or synthetic glue used in the first step of printing of the present invention, for example, polyvinyl alcohol glue has extremely sticky properties, and when printing, it adheres to the fiber surface easily. Forming a polyvinyl alcohol film on the fiber surface The polyvinyl alcohol used in this case is preferably a 15-20% aqueous solution with a degree of polymerization in the range of 1000-2000.

A second stage water-soluble natural or synthetic glue material such as carboxymethylcellulose (CMC) is then added with dyes or pigments.
The printing paste is printed so as to overlap the pattern of the polyvinyl alcohol printing area printed in the first stage.

As mentioned above, an extremely tough film is formed on the polyvinyl alcohol printed area immediately after printing, so even if the water-soluble CMC printing paste is printed in an overlapping manner, the dye or pigment will be blocked by this polyvinyl alcohol film. It adheres to the surface of the polyvinyl alcohol without becoming stuck or contaminated inside the fiber.

The water-soluble printing paste used for the second-stage printing paste must not only be easily removed by water, but also have excellent adhesion to the first-stage printing paste. The combination of printing paste materials for the steps is polyvinyl alcohol and C as described above.
Of course, this is not only due to the combination with MC.

Soluble starch, modified starch, sodium alginate, calcium alginate, ammonium alginate salt, methylcellulose, carboxymethylcellulose (CMC), and polyvinyl alcohol are used as the first-stage printing paste material, and in particular 10 to 20% of carboxymethylcellulose and polyvinyl alcohol are used. An aqueous solution is preferable. As the second-stage printing paste material, a 5 to 10% aqueous solution of soluble starch, modified starch, sodium alginate, calcium alginate, ammonium alginate salt, methyl cellulose, carboxymethyl cellulose, polyvinyl alcohol, etc. is preferable.

Although any dye can be used as the dye, for example, reactive dyes, acid dyes, vat dyes, vat dyes, etc. are suitable. Moreover, any inorganic or organic pigment can be used as the pigment.

Furthermore, colorless or colored 7-lake polyethylene, granules or powder of metal-deposited synthetic resin, talc, calcium carbonate, barium sulfate, fine particulate silica or glass powder, titanium dioxide can be used in combination with pigments or as a coloring material in place of pigments. (Ti 02), metal powder, etc. can be used.

The printed fiber fabric created in this way with various patterns marked on it can be used for sashiko, sashiko, etc. without using any patterns, Chaco, Chaco paper, etc.
Embroidery and bainting (coloring) can be done, and after sashiko, embroidery, and painting, unnecessary patterns are lightly treated with cold or warm water to complete the desired design.

and textile fabrics with sashiko, embroidery or painting as described above, aprons, bags, cushion covers,
It is sewn into skirts, pesto, cushions, etc.

The printed fiber fabrics marked with the various patterns of the present invention have become difficult to fall off when washed with water due to changes over time.
The dyes or pigments do not discolor, and the desired design can be freely selected and used, and any remaining designs can be easily washed off with cold or warm water after sashiko, embroidery, or painting. It has the advantage of not contaminating the intended product.

The method for producing the printed fiber fabric of the present invention will be explained.

Example 1 (When using a 100-inch cotton bleached fabric) As the first stage printing paste, the formulation A1 below was used, and the above cotton 1
Printed on 00% bleached fabric.

Next, printing was carried out using a second-stage printing paste having the following formulation B1 and drying to obtain a printed fiber fabric of the present invention.

By lightly washing the printed fiber fabric thus obtained with cold or hot water, the design in the marking area could be completely removed.The addition of a small amount of methanol was only necessary to improve the drying properties of the printed film. .

Example 2 (Using 100% polynisdel plain east textile)
The following 100-inch plain dyed polyester fabric was printed using the following A2 formulation as the first-stage printing paste.

After drying, a printed fiber fabric of the present invention was obtained.

As in the case of Example 1, the thus obtained printed fiber fabric of the present invention was able to completely remove the design from the marking portion by mild washing with cold or hot water.

Using the following A8 formulation as the first-stage printing paste, printing was carried out on the above-mentioned mixed fiber printed fabric of 50% polyester and cotton.

Then, it was printed with a second-stage printing paste of the following B3 formulation and dried to obtain a printed textile fabric in which the printing of the present invention was applied to the printed printed fabric of polyester/cotton = so: 50. As in the case of Example 1, the printed fiber fabric of the invention was able to completely remove the design in the marking portion by mild washing with cold or hot water.

Example 4 Using the printed fiber fabrics obtained in Examples 1 and 2.3 above, embroidery was performed using a specific pattern among the various patterns printed on these printed fiber fabrics, and the fabrics were washed with water. By doing so, the remaining patterns were washed away and disappeared, and finely embroidered fiber fabrics were obtained.
By applying sashiko and coloring in the same manner, one piece of fiber was obtained, each with fine sashiko or coloring.

Claims (1)

[Claims] l First, a pattern is printed on a variety of colorless or colored fiber fabrics using a water-soluble glue made of natural or synthetic glue as a first step, and then as a second step, the first step is stamped. A water-soluble printing paste such as a natural or synthetic paste containing dyes or pigments as a main component is printed on the pattern of the printing part to mark various patterns, and then dried. A textile fabric with embroidery, sashiko, or painting applied to part or all of the king part.