A kind of preparation method of leather fabric finishing agent

A technology of finishing agent and fabric, which is applied in the field of preparation of leather fabric finishing agent, can solve the problems of skin irritation, short antibacterial time, unpleasant smell, etc., and achieve the goal of improving odor, prolonging antibacterial effect, and prolonging effective antibacterial time Effect

Active Publication Date: 2021-09-10
FOSHAN SENANG BIO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention: Aiming at the problems that the existing antibacterial finishing agents have short antibacterial time, are irritating to the skin, and have an unpleasant smell, a preparation method of a leather fabric finishing agent is proposed

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

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Comparison scheme
Effect test

Embodiment Construction

[0026] Take 100~200g of fresh cactus, remove the surface spikes to get thornless cactus, take 50~100g of thornless cactus, 100~200g of fresh mugwort and 25~50g of fresh green tea leaves, chop them and soak them in 500~1000g of deionized water , to obtain the mixture; open the condensing device, heat the mixture to 100 ° C for 1 hour, and receive the condensed reflux liquid while cooking; extract the condensed reflux liquid with 20~40g of petroleum ether to obtain the extract, and put the extract into a rotary evaporator In the process, adjust the rotation speed to 100r / min, take it out after 1h, and obtain the extract; filter the mixture, remove the filter residue, continue to cook for 30min, and obtain the antibacterial solution; take 10~20g of the extract, 1~2g of Tween 80 and 1~2g of Mix Span 80, heat to 40°C, stir for 30 minutes to obtain reaction solution A; take 10~20g reaction solution A, 50~100g20ml / L gelatin and 50~100g20ml / L gum arabic solution, mix and stir, and add ...

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PUM

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Abstract

The invention relates to a preparation method of a leather fabric finishing agent, which belongs to the technical field of finishing agents. Cactus is a cheap and easy-to-obtain plant, which itself has antibacterial and antibacterial effects. The present invention extracts the antibacterial components in the cactus to sterilize the leather; extracts mugwort essential oil from mugwort, and the mugwort essential oil has Good antibacterial effect, but easy to volatilize. Wrap mugwort essential oil with microcapsules, first sterilize the leather surface, and then penetrate the antibacterial liquid and antibacterial microcapsules into the leather surface through surfactants and penetrants, so that It can be released slowly under the leather surface, which greatly prolongs the antibacterial effect; these two antibacterial substances are extracted from natural plants and have good affinity for human skin. At the same time, green tea leaves are added to improve the smell, Makes the leather fabric have a light green tea aroma after finishing.

Description

technical field [0001] The invention relates to a preparation method of a leather fabric finishing agent, which belongs to the technical field of finishing agents. Background technique [0002] "Genuine leather" is a common word in the leather products market, and it is a customary name for natural leather to distinguish synthetic leather. In the minds of consumers, "genuine leather" also has a non-fake meaning. Animal leather is a kind of natural leather, which is what we often call genuine leather. It is a leather material with various characteristics, strength, hand feeling, color and pattern made from animals (raw hide) after tanning and processing in a leather factory. It is an essential material for modern leather products. Natural leather products also have special psychological value for users, that is, showing off and masturbation, which is the same as wearing copper rings and gold rings. With the improvement of the quality of life, people's demand for leather wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C14C11/00
CPCC14C11/00
Inventor 胡次兵周立史志新
Owner FOSHAN SENANG BIO TECH CO LTD
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