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A production method for making polyester blanket suede printing have 3D effect

A technology of 3D effect and production method, applied in the post-processing of printing, printing, printing device, etc., can solve the problems of easy paste color, weak pattern layering, rigid pattern and so on

Active Publication Date: 2016-09-07
无锡中天丝路云联纺织股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1) In the development and design process of the existing technology, the method of flat laying and direct description is mostly used, the designed pattern is relatively rigid, and the pattern layering is not strong;
[0006] 2) In the prior art, manual or computer color separation is generally used in the process of color separation and drafting, which cannot achieve the fineness of color separation, and some details and dark and light colors cannot be effectively separated, resulting in easy color blurring during the printing process;
[0007] 3) In the prior art, a mesh screen between 50 mesh and 60 mesh is generally used in the plate making process, and a traditional sunscreen is used for one-time photosensitive, and the painting is completed, and the definition of the screen plate is not good;
[0008] 4) The existing color matching technology uses traditional cationic dyes to complete color matching, and traditional cationic dyes have better compatibility, but it is also easy to make the left and right wool directions of the suede surface of the carpet surface smudge with each other, reducing its clarity
[0009] In summary, many shortcomings in the development and production process of blankets in the prior art have limited the layering and three-dimensional effect of polyester blanket suede printing.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] DJ509 flower type, animal leopard. The design and development adopt the techniques of highlight, chiaroscuro, and shadow, and high-precision computer color separation is used for color separation. The process must reflect the level separation and effective smooth transition of the leopard's 5 gray-series background colors and 4 gray-series body colors. ;Using a mesh screen of more than 70 meshes, a fully enclosed photosensitive table, after being exposed to the front once, the pattern is washed out, and then the reverse side is exposed again; after the photosensitive, the front is painted once, and the surface is cleaned with a 15KVA high-power paint suction machine Excess paint; after more than 6 hours of natural air-drying; paint on the reverse side in the same way; repeat the above process twice on the front and back, a total of 4 times of painting are completed; among the 5 color parts, the key color that needs to be highlighted is leopard The white of the body and ...

Embodiment 2

[0029] NF180 flower type, unrestrained rose. The design and development adopt the techniques of high light, light and dark contrast, and shadow, and high-precision computer color separation is used for color separation. The process should reflect the three color layers of roses and three color layers of leaves, and at the same time use earthy gold color to outline The periphery of the flower shape outline effectively separates the flower shape and the shading, and reflects the fourth level of the flower; adopts a mesh screen of more than 70 meshes, and a fully enclosed photosensitive table. Come out the pattern, and then take a second exposure to the depth of the flower and the background color that need overlapping shadows; then pass through the reverse side for a second exposure; after exposure, paint on the front, use a 15KVA high-power paint suction machine to clean the excess paint on the surface; wait for 6 hours After the above is naturally air-dried; paint on the rever...

Embodiment 3

[0032] NF182 pattern, love at first sight. The design and development adopt the techniques of high light, transparency and shadow, and high-precision computer color separation is used in the color separation. The closed photosensitive countertop is exposed to the front once, the pattern is washed out, and then the back is exposed to the photo again, and the photosensitive time of the white part of the diamond needs to be extended for 30 seconds; the front is painted once after photosensitive, and it is cleaned with a 15KVA high-power paint suction machine. Excess paint on the surface; after more than 6 hours of natural air-drying; paint on the reverse side in the same way; after painting the white part of the diamond, wipe it off with a soft cloth first, and then use a cleaning gun to clean the edge of the photosensitive line; The color matching focuses on the layering of the flower pattern and the brilliance of the diamond. Therefore, the four colors of the flower pay attenti...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention provides a production method for making suede printing of polyester blankets with 3D effects, which includes development and design, computer drafting, plate making, weaving, printing, color matching, steaming, washing, drying, shaping, combing, fluffing, Ironing and shearing process, among them, in the plate making process, use a mesh screen of more than 70 meshes, and pass through 2 to 4 times of photosensitive, so that the 3-5 layers of the film are gradually transitioned to shape, to achieve the level of unevenness on the screen. Forming; before printing, add fluorescent dyes to the colors that need to be highlighted when matching the dyes, and the total amount of the added fluorescent dyes must not exceed 3% of the total amount of cationic dyes in the formula. The above-mentioned production method for making the suede printing of polyester blankets have a 3D effect can make the suede printing of polyester blankets have a stronger 3D effect, and the layering and three-dimensional effects of patterns can be better expressed.

Description

technical field [0001] The invention relates to a suede printing method for a polyester blanket, in particular to a production method for making the suede printing of a polyester blanket have a stronger 3D effect. Background technique [0002] At present, the traditional printing drawing on the market is divided into color separation: flower freehand drawing; flower drawing line; animal sketch realistic; color block geometry and other techniques to express the suede pattern, the overall effect is a flat effect. [0003] The development and production process of the blanket generally consists of the same technological processes as development and design, computer drafting, plate making, weaving, printing, color matching, steaming, washing, drying, shaping, combing, fluffing, ironing and shearing. [0004] The development and production process of blankets in the prior art generally have the following shortcomings: [0005] 1) In the development and design process of the exis...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41M1/12B41M1/18B41M1/26B41M7/00
Inventor 胡永伟
Owner 无锡中天丝路云联纺织股份有限公司