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A kind of fruit button surface dyeing method and fruit button

A dyeing method and button technology, applied in the direction of dyeing method, buttons, fasteners, etc., can solve the problem of unsatisfactory quality, texture, color symmetry and effect of fruit buttons, different dyeing degrees, difficult to produce products with soft color and luster. Color effect uniformity and other issues

Active Publication Date: 2019-11-26
ZHEJIANG WEIXING IND DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the fruit button is made of fiber, which has the natural characteristics and shrinkage of fruit fiber, which leads to different degrees of dyeing after the fruit button is dyed. Therefore, the quality, texture, color uniformity and effect of the fruit button dyed by traditional dyeing methods Unsatisfactory, it is difficult to achieve soft color and uniform color effect of the product

Method used

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  • A kind of fruit button surface dyeing method and fruit button

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Add 300mL of 400g / L polyethyleneimine condensate, 60g sodium alginate, and 10g glycerin cocoate to 600g of water at 30°C, and stir to obtain the treatment solution; then place the buttons in the treatment solution prepared above for treatment , the treatment is carried out in a constant temperature water bath at 30° C.; after 3 hours of treatment, the button is taken out, washed with clean water, and dyed to obtain the fruit button 1 .

[0044] With GB / T3921.1 as the testing standard, the color fastness of the dyed fruit button 1 was measured. The experimental results showed that the color fastness of the fruit button 1 to washing was ≥ 4.0; the color fastness to dry cleaning was ≥ 4.0; the color fastness to machine washing Degree ≥ 4.0; color fastness to steam ironing ≥ 4.0.

Embodiment 2

[0046] Add 250mL of 600g / L glycine betaine condensate, 80g of sodium caseinate, and 20g of palmityl dimethyl tertiary amine into 700g of water at 40°C, and stir to obtain a treatment solution; then place the buttons in the treatment solution prepared above The treatment is carried out in a constant temperature water bath at 40° C.; after 4 hours of treatment, the button is taken out, washed with clean water, and dyed to obtain the fruit button 2 .

[0047] With GB / T3921.1 as the testing standard, the color fastness of the dyed fruit button 2 was measured. The experimental results showed that: the color fastness of the fruit button 2 to washing ≥ 4.0; the color fastness to dry cleaning ≥ 4.0; the color fastness to machine washing Degree ≥ 4.0; color fastness to steam ironing ≥ 4.0.

Embodiment 3

[0049] Add 200mL of 800g / L dicyandiamide formaldehyde resin condensate, 120g sodium acetate, and 40g alkylphenol polyoxyethylene ether to 800g of water at 50°C, and stir to obtain a treatment solution; then place the buttons in the treatment solution prepared above The treatment is carried out in a constant temperature water bath at 50° C.; after 5 hours of treatment, the button is taken out, washed with water, and dyed to obtain the fruit button 3 .

[0050] Taking GB / T3921.1 as the testing standard, the color fastness of the dyed fruit button 3 was measured. The experimental results showed that: the color fastness of the fruit button 3 to washing ≥ 4.0; the color fastness to dry cleaning ≥ 4.0; the color fastness to machine washing Degree ≥ 4.0; color fastness to steam ironing ≥ 4.0.

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Abstract

The invention provides a nut button surface layer dyeing method, comprising the following steps of: A) mixing a film-forming agent, an auxiliary agent, a surfactant and water to obtain a treatment solution; B) adding a button into the treatment solution for treatment; C) washing and dyeing the treated button to obtain a dyed nut button; the film-forming agent is selected from one or multiple of a nitrogen heteroatom-containing heterocyclic compound, an epoxy group-containing compound, a hydroxy compound, an amide compound, an ester compound, a sulfonyl group-containing compound, a polyfluoropolymer and a formaldehyde resin polymer. According to the method of the invention, a specific film-forming agent is used to form a layer of reactive protective film on the surface of the button, the protective film can sufficiently and effectively prevent the dye from penetrating into the inside of the button during the subsequent dyeing process, and enables the dye to stay on the surface of the button, meanwhile, also can have a chemical reaction with the dye to make the surface of the button dyed finally, achieving the effects of soft color, and uniform color of the product.

Description

technical field [0001] The invention relates to the technical field of button dyeing, in particular to a method for dyeing the surface of a fruit button and the fruit button. Background technique [0002] Fruit buttons are buttons made from a fruit called ivory fruit. Ivory fruit is the fruit of a palm tree in Ecuador, South America. It has a ring-shaped pattern similar to annual rings. It looks like real ivory. It is called plant ivory. Fully dried ivory fruit can be used to replace real ivory products. Because ivory fruit is rough on the outside and white as ivory on the inside, handicrafts or decorative ornaments made of ivory fruit are very popular. [0003] However, the fruit button is made of fiber, which has the natural characteristics and shrinkage of fruit fiber, which leads to different degrees of dyeing after the fruit button is dyed. Therefore, the quality, texture, color uniformity and effect of the fruit button dyed by traditional dyeing methods Unsatisfactor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06P1/52D06P1/48D06P1/651D06P1/645D06P1/66D06P1/613D06P1/653D06P1/46D06P3/60A44B1/02
CPCA44B1/02D06P1/46D06P1/48D06P1/5278D06P1/6135D06P1/645D06P1/65125D06P1/6533D06P1/66D06P3/60
Inventor 王雪雷孙玉清刘雪梅于恩俊
Owner ZHEJIANG WEIXING IND DEV
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