Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A kind of dyeing method of willow made of wicker

A dyeing method and wicker technology, which is applied in the field of willow dyeing, can solve the problems of easy fading and low dyeing rate, and achieve the effects of small damage, increased dyeing rate, and mild treatment environment

Inactive Publication Date: 2018-12-21
阜南县宏达工艺品厂
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally, it is necessary to dye willow products to achieve a more beautiful effect and better ornamental value. However, the existing dyeing of willow products has a low dyeing rate and is easy to fade

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of dyeing method of willow made of wicker
  • A kind of dyeing method of willow made of wicker

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The invention relates to a dyeing method of willow made of wicker. The dyeing method is to fumigate the wicker made of wicker treated with a coupling agent under low pressure and high temperature, and then dye with basic dyes.

[0017] The coupling agent is a silane coupling agent.

[0018] The wicker made of wicker treated with the coupling agent is as follows: soak the wicker made of wicker in a potassium chloride solution with a mass concentration of 0.2% for 2 hours, then take it out, dry it until the water content reaches 18%, and then put it in the mass concentration Soak in an aqueous solution of silane coupling agent with a concentration of 0.22% for 3 hours, then dry with hot air at 60°C until the water content reaches 15%.

[0019] The low pressure is 0.03MPa.

[0020] The high temperature is 115°C.

[0021] The fumigation treatment is as follows: use water vapor and chlorine gas to mix at a mass ratio of 100:1 to fumigate wicker made of wicker for 10 minute...

Embodiment 2

[0026] The invention relates to a dyeing method of willow made of wicker. The dyeing method is to fumigate the wicker made of wicker treated with a coupling agent under low pressure and high temperature, and then dye with basic dyes.

[0027] The coupling agent is a silane coupling agent.

[0028] The wicker made of wicker treated with the coupling agent is as follows: soak the wicker made of wicker in a potassium chloride solution with a mass concentration of 0.5% for 2 hours, then take it out, dry it until the water content reaches 20%, and then put it in the mass concentration Soak in an aqueous solution of silane coupling agent with a concentration of 0.24% for 3 hours, then dry with hot air at 60°C until the water content reaches 18%.

[0029] The low pressure is 0.05MPa.

[0030] The high temperature is 118°C.

[0031] The fumigation treatment is as follows: use water vapor and chlorine gas to mix at a mass ratio of 100:1 to fumigate wicker made of wicker for 12 minute...

Embodiment 3

[0036] The invention relates to a dyeing method of willow made of wicker. The dyeing method is to fumigate the wicker made of wicker treated with a coupling agent under low pressure and high temperature, and then dye with basic dyes.

[0037] The coupling agent is a silane coupling agent.

[0038] The wicker made of wicker treated with the coupling agent is as follows: soak the wicker made of wicker in a potassium chloride solution with a mass concentration of 0.3% for 2 hours, then take it out, dry it until the water content reaches 18-20%, and then dry it until the water content reaches 18-20%. Soak in an aqueous solution of silane coupling agent with a mass concentration of 0.23% for 3 hours, and dry with hot air at 60°C until the water content reaches 16%.

[0039] The low pressure is 0.04MPa.

[0040] The high temperature is 116°C.

[0041] The fumigation treatment is as follows: use water vapor and chlorine gas to mix at a mass ratio of 100:1 to fumigate wicker made of...

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a dyeing method for wickerwork made of wickers. The dyeing method comprises the steps that the wickerwork made of the wickers, treated by a coupling agent, is subjected to fumigation treatment at low pressure and high temperature, and then dyeing is carried out by adopting alkaline dye. By means of the dyeing method, the problems that uneven dyeing, color differences and color defects are liable to occur in the dyeing process of the wickerwork made of the wickers can be solved, the dye utilization rate and the dyeing fastness can be improved, the dyeing processing risk can be reduced, the wickerwork made of the wickers is treated by the coupling agent and is subjected to fumigation treatment at the low pressure and the high temperature before dyeing so that the degree of dyeing and the dyeing fastness of the alkaline dye can be greatly improved, and the problems that the color fastness to light and the color fastness to washing of conventional alkaline dye are poor can be solved; a certain amount of extracting solutions of camellia seeds are added in the dyeing process so that the treatment environment of dyeing liquor can be mild, the damage to the tissue structure of the wickerwork made of the wickers can be small, the use performance of the wickerwork made of the wickers cannot be influenced, and the dye uptake rate can be increased to a certain extent.

Description

technical field [0001] The invention belongs to the technical field of wicker dyeing, and in particular relates to a wicker dyeing method made from wicker. Background technique [0002] Wicker is soft and easy to bend, well-proportioned in thickness, and elegant in color. Through novel designs, it can be woven into various practical handicrafts that are simple, natural, beautiful in shape, light and durable. Its products include: wicker boxes (bags), rice baskets, vegetable baskets (round and oval), fences, needlework baskets, kang mats, reed foil, etc. With the continuous development of the industry and the continuous innovation of products, there will be more novel, practical and beautiful willow products displayed in front of customers. Willow weaving products are handicrafts widely circulated among the people in our country. "Weaving baskets and weaving baskets are available in every family." This is because the sources of raw materials for this process are very wide. ...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B27K5/02B27K9/00B27K5/00B27K3/52B27K5/04
CPCB27K3/52B27K5/0085B27K5/02B27K5/04B27K9/002
Inventor 程昭
Owner 阜南县宏达工艺品厂
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com