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Efficient and environment-friendly refining agent for cotton fabric and preparation method of refining agent

A cotton fabric and refining agent technology, applied in the directions of plant fibers, textiles and papermaking, improved hand fibers, etc., can solve problems such as fabric damage and fabric feel hard, and achieve low production cost, excellent acid and alkali resistance, and strong strength. big effect

Inactive Publication Date: 2016-05-04
SUZHOU ZHENZHAN TECHCAL MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The refining agent can effectively solve the refining problem of using nano-tea saponin to prepare textile pretreatment. It has wide application, high efficiency, environmental protection and energy saving, but it will damage the fabric to a certain extent, and the treated fabric will feel hard

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 1

[0038] A high-efficiency and environmentally friendly refining agent for cotton fabrics, in parts by weight, comprising the following components:

[0039] 10 parts of nano tea saponin, 5 parts of alkyl glycosides,

[0040] 6 parts of calcium chloride, 3 parts of chitosan,

[0041] 8 parts of cellulase, 6 parts of pectinase,

[0042] 4 parts rosin, 4 parts perilla,

[0043] 2 parts of sodium citrate, 1 part of ammonia,

[0044] 1.5 parts of diatomaceous earth, 2 parts of emulsifier,

[0045] 3.5 parts of sorbitan polyoxyethylene ether monolaurate,

[0046] 1 part of dispersant, 1.5 parts of defoamer, 20 parts of deionized water.

[0047] The preparation method includes the following steps:

[0048] (1) Mix calcium chloride, chitosan, cellulase, pectinase and deionized water and stir to obtain a mixed solution;

[0049] (2) Mix rosin, perilla, sorbitan polyoxyethylene ether monolaurate and deionized water and stir evenly, heat up to 50℃, continue to add nano tea saponin and emulsifier, mix even...

Embodiment 2

[0052] A high-efficiency and environmentally friendly refining agent for cotton fabrics, in parts by weight, comprising the following components:

[0053] 20 parts of nano tea saponin, 8 parts of alkyl glycosides,

[0054] 10 parts of calcium chloride, 7 parts of chitosan,

[0055] 15 parts of cellulase, 12 parts of pectinase,

[0056] 8 parts rosin, 7 parts perilla,

[0057] 6 parts of sodium citrate, 3 parts of ammonia,

[0058] 3 parts diatomaceous earth, 5 parts emulsifier,

[0059] 6 parts of sorbitan polyoxyethylene ether monolaurate,

[0060] 3 parts of dispersant, 2 parts of defoamer, 30 parts of deionized water.

[0061] The preparation method includes the following steps:

[0062] (1) Mix calcium chloride, chitosan, cellulase, pectinase and deionized water and stir to obtain a mixed solution;

[0063] (2) Mix rosin, perilla, sorbitan polyoxyethylene ether monolaurate and deionized water and stir evenly, heat up to 60℃, continue to add nano tea saponin and emulsifier, mix evenly and ...

Embodiment 3

[0066] A high-efficiency and environmentally friendly refining agent for cotton fabrics, in parts by weight, comprising the following components:

[0067] 20 parts of nano tea saponin, 8 parts of alkyl glycosides,

[0068] 10 parts of calcium chloride, 6 parts of chitosan,

[0069] 13 parts of cellulase, 10 parts of pectinase,

[0070] 6 parts rosin, 5 parts perilla,

[0071] 5 parts of sodium citrate, 2 parts of ammonia,

[0072] 3 parts diatomaceous earth, 5 parts emulsifier,

[0073] 6 parts of sorbitan polyoxyethylene ether monolaurate,

[0074] 1 part of dispersant, 1.5 parts of defoamer, 30 parts of deionized water.

[0075] The preparation method includes the following steps:

[0076] (1) Mix calcium chloride, chitosan, cellulase, pectinase and deionized water and stir to obtain a mixed solution;

[0077] (2) Mix rosin, perilla, sorbitan polyoxyethylene ether monolaurate and deionized water and stir evenly, heat up to 55℃, continue to add nano tea saponin and emulsifier, mix evenly and...

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 discloses an efficient and environment-friendly refining agent for cotton fabric. The refining agent comprises components in parts by weight as follows: 10-20 parts of nano tea saponin, 5-8 parts of alkyl glycoside, 6-10 parts of calcium chloride, 3-7 parts of chitosan, 8-15 parts of cellulose, 6-12 parts of pectinase, 4-8 parts of rosin, 4-7 parts of purple perilla, 2-6 parts of sodium citrate, 1-3 parts of ammonia water, 1.5-3 parts of diatomaceous earth, 2-5 parts of an emulsifier, 3.5-6 parts of polyoxyethylene sorbitan monolaurate, 1-3 parts of a dispersing agent, 1.5-2 parts of a defoaming agent and 20-30 parts of deionized water. The invention further discloses a preparation method of the efficient and environment-friendly refining agent for the cotton fabric. The refining agent has good permeability, high emulsifying ability, high detergency and good high-temperature resistance, acid-base resistance and biological degradability, the strength of the treated fabric is not reduced, the treated fabric touches soft and comfortable, the preparation conditions are mild and the production cost is low.

Description

Technical field: [0001] The invention relates to the field of textile auxiliaries, in particular to a refining agent for high-efficiency environmentally friendly cotton fabrics. Background technique: [0002] The process of removing natural impurities, contaminants and weaving slurry from cotton, wool, hemp, silk and synthetic fibers by chemical and physical methods is called refining. Refining agent is a commonly used auxiliaries for pre-treatment of fabrics for printing and dyeing. Initially, cotton fibers contain pectin, wax, protein and pigments, which affect the shape of the fabric and the printing and dyeing process, and are not conducive to processing and use. People often pre-refining fabrics by scouring and bleaching impurities such as pectin, cotton grease, and cotton wax. With the emergence of various textile materials, various pre-treatment agents for their specific functions are also emerging. In order to improve efficiency, improve treatment effect, and adapt to m...

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): D06M11/155D06M11/60D06M11/79D06M13/148D06M13/207D06M13/224D06M15/03D06M15/15D06M15/17D06M101/06
CPCD06M13/224D06M11/155D06M11/60D06M11/79D06M13/148D06M13/207D06M15/03D06M15/15D06M15/17D06M2101/06D06M2200/50
Inventor 黄文成
Owner SUZHOU ZHENZHAN TECHCAL MATERIAL CO LTD
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