JP3062372U - Pile cloth - Google Patents

Abstract

(57) [Summary] [Problem] To provide a photo-printed pile cloth in which an image similar to a photographic image is expressed on a cloth surface. SOLUTION: By performing a steaming heat treatment on a fabric, for example, a warp knitted blanket or a tufted carpet fabric, in which cut piles made of a heat-shrinkable spun yarn are protruded in parallel on one side, for example.
By changing the cut pile thickly and shortly, the pile interval is narrowed, and the cut pile surface is subjected to photographic printing and hair treatment. In the case of warp knitted blankets, heat-shrinkable spun yarn is used not only for pile yarns but also for warp yarns and comb yarns.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 This invention relates to a pile fabric with a photographic print. The photographic printing referred to here is printing that applies the technology of photographic printing, and the general method is to analyze the color of the positive film and obtain the three primary colors of red, yellow, and blue and / or black. Based on the film that shows the density distribution of, a screen type corresponding to those colors is created, and printing is performed using the screen type.

[0002]

[Prior art]

 Attempts were made to apply photoprinting to pile fabrics, but due to the pile spacing, photo images could not be accurately represented on the fabric surface.

[0003]

[Problems to be solved by the invention]

 An object of the present invention is to provide a photo-printed pile cloth in which an image similar to a photographic image is displayed on a cloth surface.

[0004]

[Means for Solving the Problems]

 When performing photo printing on a pile cloth, if the pile spacing is wide, the printing will be lost at the interval, so that an accurate photographic image cannot be displayed on the cloth surface. Therefore, in this invention, the following means were adopted to minimize the pile spacing before photo printing. 1. By using a heat-shrinkable spun yarn for the pile yarn and subjecting the cut pile pile cloth to steaming heat treatment, the cut pile is made bulky and thick and short, thereby shortening the pile spacing, They decided to print. This means is common to the case where the pile fabric is a warp knit blanket and the case where the pile fabric is a tufted carpet fabric. 2. The pile yarn of the warp knitted blanket is thinner than the pile yarn of the tufted carpet, and the pile interval is wider. Therefore, in the case of warp knitted blankets, not only pile yarns but also warp yarns and warp yarns use heat-shrinkable yarns, and the steam heat treatment shrinks the ground tissue to increase pile density. It was done.

[0005]

[Embodiment of the invention]

 The case where the pile cloth is a vertical knitted blanket will be described. As shown in FIG. 1, a Russell double knitting machine uses a heat-shrinkable acrylic spun yarn for a pile yarn (1) and a heat-shrinkable polyester spun yarn for a warp yarn (2) and a wading yarn (3). Is used to knit a vertical knitted blanket shown in FIG. 1A in which cut piles (1) are protruded in parallel on one side. This blanket is passed through a steaming chamber into which high-temperature steam is blown to carry out steaming heat treatment. The steaming chamber is similar to that used for crimping wool fabrics. By this steaming treatment, as shown in FIG. 1B, the pile yarn and the ground structure shrink, the cut pile (1) becomes thicker and shorter, the pile density increases, and the pile interval is increased. Photographic printing is performed on the cut pile surface of this blanket using the method described in paragraph 0001. Next, the dye is fixed by steaming, washed with water and dried, and as shown in FIG. 1C, the cut pile is subjected to hair treatment (4). Further, necessary processing such as polishing and shaving is performed to obtain a knitted blanket, which is a pile cloth of the present invention and which has a printed image of a photograph printed on the surface. This blanket is a top blanket of two blankets.

The case where the pile cloth is a tufted carpet will be described. As shown in FIG. 2A, a heat-shrinkable acrylic spun yarn is tufted on a base cloth (5) obtained by needle-punching polyester cotton on a woven cloth of polypropylene yarn, and a cut pile (6) is formed on one surface. ) Are made in parallel to form a tufted carpet ground. The fabric is passed through a steaming chamber or steamed using any other method. By this steaming treatment, as shown in FIG. 2B, the cut pile (6) becomes bulky, becomes thicker and shorter, and the pile interval is narrowed. This fabric is lined with a nonwoven fabric (8) via a latex (7), and the cut pile surface is subjected to photographic printing using the method described in paragraph 0001. Next, the cut pile is subjected to hair treatment (9) and necessary processing is performed to obtain a tufted carpet, which is a cut pile cloth of the present invention and has a printed image of a photograph printed on the surface.

[0007]

[Effect of the invention]

 In this invention, the cut pile consisting of heat-shrinkable yarn was thickened and shortened by steaming heat treatment before photo printing on the cut pile surface to reduce the pile spacing. The loss of prints caused by the printing can be minimized, so that a printed image similar to a photographic image can be displayed on the pile cloth surface. When the pile fabric is a warp-knit blanket, heat-shrinkable yarn is used not only for the pile yarns but also for the yarns that make up the ground structure. Shrinkage increases the pile density and narrows the spacing between the piles, so that the loss of printing in photographic printing can be suppressed, and the above-mentioned effects can be obtained.

[Brief description of the drawings]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a simplified diagram illustrating a case where a pile cloth of the present invention is a blanket cloth, where A is a pile cloth before steaming, B is a pile cloth after steaming, C is a photo-printed and piled pile cloth. Is shown.

FIG. 2 is a simplified diagram illustrating a case where the pile cloth of the present invention is a tufted carpet, where A is a pile cloth before steaming, B is a pile cloth after steaming, C is a backing, photographic printing, and hair treatment. Show pile fabric.

[Explanation of symbols]

1 ... cut pile (pile yarn), 2 ... warp yarn, 3 ...
Threads, 4, 9 ... hair handling, 5 ... base cloth, 6 ... cut pile (tufting thread), 7 ... latex,
8 ... backing cloth.

Claims (3)

[Utility model registration claims] (1) A steam treatment is applied to a fabric in which cut piles made of a spun yarn having heat shrinkability on one side are protruded in parallel, so that the cut piles are changed to be thicker and shorter so that the pile interval is reduced. Photo printing on the cut pile surface,
A pile cloth characterized by applying hair treatment to cut pile. 2. A fabric having a cut pile projecting on one side thereof is a warp knit blanket knitted with a pile yarn, a warp yarn and a warp yarn, and heat-shrinks not only the pile yarn but also the warp yarn and the warp yarn. The pile cloth according to claim 1, wherein a spun yarn having a property is used. 3. The fabric according to claim 1, wherein the fabric having the cut pile protruding on one side is a tufted carpet fabric, and a spun yarn having heat shrinkability is tufted on a base fabric. Pile cloth.