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Production process for outdoor cloth made from color-cloud low-stretch pongee

A spring pongee household, production process technology, applied in textiles and papermaking, textile material processing, heating/cooling fabrics, etc., can solve the problems of poor ultraviolet reflection effect, poor fabric hiding power, and poor metallic luster effect, etc. Achieve the effect of increasing the added value of products

Inactive Publication Date: 2018-09-28
ZHEJIANG SHENGSHAN TECH TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a production process of pongee outdoor cloth with colorful cloud makeup and low elasticity, which solves the problems of poor hiding power, poor metallic luster effect and reflection effect on ultraviolet rays after the existing outdoor cloth production process. poor defect

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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  • Production process for outdoor cloth made from color-cloud low-stretch pongee

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Embodiment 1: a kind of colorful cloud makeup low-elastic pongee outdoor fabric production process provided by the invention comprises the following steps:

[0043] a. Seam the gray cloth;

[0044] b. Desizing and dyeing the connected gray cloth;

[0045] c. Put the dyed fabric into a sizing machine for widening; wherein, the oven temperature of the sizing machine is set at 190°C, and the oven residence time is 16s. At the same time, 38g / L of fluorocarbon water repellent is added to control the weft skew less than Within 3%; the gray cloth passes through the photoelectric automatic weft adjustment equipment when finalizing.

[0046] d. Carry out calendering finishing on the shaped and widened gray cloth; the calendering finishing operation is carried out in the calender, in which the mirror roll temperature is 205°C, the nip pressure is 110 kg / cm², and the speed is 60M / min. twice.

[0047] e. Prepare the shading bottom coating glue in proportion, wherein, fully disso...

Embodiment 2

[0054] Embodiment 2: a kind of colorful cloud makeup low-elastic pongee outdoor fabric production process provided by the invention comprises the following steps:

[0055] a. Seam the gray cloth;

[0056] b. Desizing and dyeing the connected gray cloth;

[0057] c. Put the dyed fabric into a sizing machine for widening; wherein, the oven temperature of the sizing machine is set at 210° C., and the oven residence time is 20 s. At the same time, 45 g / L of fluorocarbon water repellent is added to control the weft skew less than Within 3%; the gray cloth passes through the photoelectric automatic weft adjustment equipment when finalizing.

[0058] d. Carry out calendering finishing on the shaped and widened gray cloth; the calendering finishing operation is carried out in the calender, in which the mirror roll temperature is 210°C, the nip pressure is 120 kg / cm², and the speed is 80M / min, calendering twice.

[0059] e. Prepare the shading bottom coating glue in proportion, wher...

Embodiment 3

[0066] Embodiment 3: a kind of colorful cloud makeup low-elastic pongee outdoor fabric production process provided by the invention comprises the following steps:

[0067] a. Seam the gray cloth;

[0068] b. Desizing and dyeing the connected gray cloth;

[0069] c. Put the dyed fabric into a sizing machine for widening; wherein, the oven temperature of the sizing machine is set at 200° C., and the oven residence time is 18 s. At the same time, 41.5 g / L of fluorocarbon water repellent is added to control the weft inclination to Within 2%; the gray cloth passes through the photoelectric automatic weft adjustment equipment when finalizing.

[0070] d. Carry out calendering finishing on the shaped and widened gray cloth; the calendering finishing operation is carried out in the calender, in which the mirror roll temperature is 207.5°C, the nip pressure is 115 kg / cm², and the speed is 70M / min. twice.

[0071] e. Prepare the shading bottom coating glue in proportion, wherein, ful...

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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Abstract

The invention provides a production process for outdoor cloth made from color-cloud low-stretch pongee. The production process includes sewing grey cloth; desizing and dyeing the grey cloth; shaping and widening the grey cloth; preparing glue for a shading bottom surface coating proportionally, coating finished black base cloth with the prepared glue for the shading bottom surface coating, and drying the black base cloth in a drying oven; grinding aluminum paste by a three-roll grinder, feeding the aluminum paste into a dispersion machine to blend the same with other ingredients proportionallyso as to prepare glue for a top surface coating, coating the dried shading bottom surface coating with the prepared glue for the top surface coating, and drying the base cloth in the drying oven. Theproduction process has the advantages that double repeated PU coatings are applied, a color-cloud material is mixed with PU resin to be spread onto the cloth surface evenly under the adhesive actionof the resin, a superstrong metal luster effect is achieved, and added value of products is increased; the produced outdoor cloth has high metal luster, high covering power and a superstrong uvioresistant function; the production cost of the color-cloud material, as a novel colouring material, is reduced by 30% as compared with common pearlescent pigment.

Description

technical field [0001] The invention relates to the field of textile dye finishing, in particular to a production process of colorful cloud makeup and low-elastic pongee outdoor cloth. Background technique [0002] Outdoor products such as tents, umbrellas, and car covers are fast-moving consumer goods with a large number of users and a huge market. With the gradual popularization of domestic outdoor sports and tourism activities, the gradual change of people's daily consumption concept will further expand the market for outdoor products. At present, the entry threshold of the outdoor products industry is relatively low, and product homogeneity competition is more obvious. Conventional umbrella and tent fabrics only have the most basic rainproof function, ignoring more subdivided functional requirements, such as: sunshade and sunscreen, anti-ultraviolet rays, beautiful appearance, metallic luster effect, etc. The function of outdoor products has gradually changed from a si...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06N3/00D06N3/14D06B15/00D06C7/02
CPCD06B15/00D06C7/02D06N3/0077D06N3/145D06N2209/08D06N2209/1678
Inventor 许尔明
Owner ZHEJIANG SHENGSHAN TECH TEXTILE
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