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3D magnetic pearlescent pigment printed umbrella fabric

A pearlescent pigment and magnetic technology, applied in the field of umbrella surface fabrics, can solve the problems of single umbrella surface effect, etc., and achieve the effect of three-dimensional appearance effect.

Active Publication Date: 2021-04-09
ZHEJIANG SHENGSHAN TECH TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing umbrella surfaces are all flat structures, so the effect of the umbrella surface is relatively simple. Although the dazzling appearance is reflected by adding different color combinations, the resulting flat visual effect is still

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

[0022] A 3D three-dimensional magnetic pearlescent pigment printing umbrella fabric is prepared by the following steps:

[0023] 1. Embryo preparation:

[0024] Choose pongee plain weave fabric, the warp and weft yarn specification is 75D / 36F, the warp and weft density reaches more than 192 / inch, and the base embryo is seamed.

[0025] 2. Desizing and dyeing:

[0026] Put the connected base embryo into the overflow dyeing machine for desizing and dyeing, and then restore and wash after the color matching. The color fastness is above grade 4.

[0027] Three, stereotyped waterproof:

[0028] The oven temperature of the setting machine is set at 210°C, the residence time of the fabric in the oven is controlled at 30s, and the tear fastness enhancer SK-90 and the fluorocarbon water repellent CPS-L38G / L are added at a concentration of 3% during the setting, the tear fastness The ratio of strength enhancer SK-90 and fluorocarbon waterproof agent CPS-L38G / L is 3:5.

[0029] 4. Ca...

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 relates to 3D magnetic pearlescent pigment printed umbrella fabric. After a base blank is subjected to desizing, dying and shaing, concave-convex 3D patterns are formed on the surface of the base blank in a repeated coating manner; wherein the repeated coating comprises: 1, coating with PU prime coat; (2) carrying out intermediate coating with PU shading black glue; and (3) carrying out top coating with magnetic pearlescent pigment-PU glue. When the magnetic pearlescent pigment-PU glue is used for top coating, magnetic pearlescent pigment is added into polyurethane resin, a strong magnetic flower roller is arranged behind a cutter of a coating machine, and the pearlescent pigment is fully magnetized through a flower roller magnetic field, so that the magnetic pearlescent pigment is rearranged, migrated and sunk in a coating, patterns have the strong sense of layering, a concave-convex 3D effect is generated, and thus the appearance effect of an umbrella is more three-dimensional and abundant.

Description

technical field [0001] The invention relates to an umbrella fabric, in particular to a 3D three-dimensional magnetic pearlescent pigment printed umbrella fabric. Background technique [0002] Umbrellas are an indispensable tool for people to travel. Passers-by can be seen everywhere on the street wearing various umbrellas. Umbrellas can not only reflect its use value, but also bring out the charm of the user and other umbrellas. unique taste. [0003] With the improvement of people's quality of life, more and more consumers have an increasing demand for umbrellas with special and beautiful appearances. [0004] Existing umbrella surfaces are all planar structures, so the effect of the umbrella surface produced by it is relatively simple. Although the dazzling appearance is reflected by adding different color combinations, it still produces a planar visual effect. Contents of the invention [0005] The invention provides a 3D three-dimensional magnetic pearlescent pigment...

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 Applications(China)
IPC IPC(8): D06P1/52D06P1/00
CPCD06P1/5285D06P1/00
Inventor 许尔明
Owner ZHEJIANG SHENGSHAN TECH TEXTILE
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