CN106120404B - Dyestuff and fiber separation used additives and application in the dyeing of protein fibre original position mineralising - Google Patents

Dyestuff and fiber separation used additives and application in the dyeing of protein fibre original position mineralising Download PDF

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Publication number
CN106120404B
CN106120404B CN201610466482.9A CN201610466482A CN106120404B CN 106120404 B CN106120404 B CN 106120404B CN 201610466482 A CN201610466482 A CN 201610466482A CN 106120404 B CN106120404 B CN 106120404B
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dyeing
fiber
protein fibre
dyestuff
original position
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CN106120404A (en
Inventor
邢建伟
徐成书
沈兰萍
曹贻儒
欧阳磊
苏广召
赵航
周梦宇
刘刚中
李世朋
王培�
王志刚
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Xian Polytechnic University
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Xian Polytechnic University
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/02After-treatment
    • D06P5/04After-treatment with organic compounds
    • D06P5/08After-treatment with organic compounds macromolecular
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/38General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02Material containing basic nitrogen
    • D06P3/04Material containing basic nitrogen containing amide groups
    • D06P3/10Material containing basic nitrogen containing amide groups using reactive dyes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02Material containing basic nitrogen
    • D06P3/04Material containing basic nitrogen containing amide groups
    • D06P3/14Wool
    • D06P3/148Wool using reactive dyes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/02After-treatment
    • D06P5/10After-treatment with compounds containing metal

Abstract

Dyestuff and fiber separation used additives and application in the dyeing of protein fibre original position disclosed by the invention mineralising, wherein in the dyeing of protein fibre original position mineralising dyestuff and fiber separation used additives by polyacrylamide, aliphatic amine polyoxyethylene ether, sodium hydroxide, sodium carbonate and pure water are prepared: the present invention further disclose dyestuff and the preparation method of fiber separation used additives in the dyeing of protein fibre original position mineralising and using dyestuff in the dyeing of protein fibre original position mineralising and fiber separation used additives to protein fibre original position mineralising dye in the method that is separated with fiber of dyestuff.Dyestuff and fiber separation used additives and application in mineralising dyeing in protein fibre original position of the invention, dyeing process can not only be made to soap and wash processing from subsequent, through mineralising in situ, treated that the residual bath of dyeing can also be re-applied in subsequent dyeing process, makes being greatly decreased with water and pollutant emission for entire dyeing process.

Description

Dyestuff and fiber separation used additives and application in the dyeing of protein fibre original position mineralising
Technical field
The invention belongs to textile dyeing and finishing technical fields, and in particular to dyestuff in a kind of dyeing of protein fibre original position mineralising With fiber separation used additives, the invention further relates to the preparation method of above-mentioned separation used additives and its above-mentioned separation used additives pair are utilized The method that dyestuff is separated with fiber in the dyeing of protein fibre original position mineralising.
Background technique
Often there is a certain number of residual dyes and remnants in the residual bath of dyeing of the natural protein fibre after dyeing Dyeing assistant, and also there is a certain number of residual dyes on the fiber after dyeing.In natural protein fibre traditional dyeing In process, the above-mentioned residual bath of dyeing must be discharged, and thus caused higher modifying porcelain expense, existed simultaneously The hidden danger of environmental pollution.In addition, in order to guarantee to be contaminated the dyeing color fastness of fiber, it is necessary to carry out to remove loose colour as the main purpose Soap and wash processing.Under normal circumstances, including dyeing, soaping and wash, natural protein fibre dyeing process institute The water of consumption is by 40~100 times of dye fiber quality.Therefore, the dyeing processing technique of traditional natural protein fibre is deposited The a large amount of water consumptions and a large amount of blowdowns the problem of, it is unfavorable for the sustainable development of the sector.
To solve the above-mentioned problems, home and abroad researcher proposes following solution and technology:
1.CO2Supercritical dyeing technology: CO2Supercritical dyeing technology is the domestic and international textile fabric dyeing from 1988 The new dyeing technology that boundary is studied extensively, the research in dyeing polyester fibers field are more.In recent years, researcher is directed to Wool fiber has carried out CO2The research of supercritical dyeing technology, in the course of the research, first to wool fiber carry out low temperature etc. from Daughter processing, carries out CO using reactive dye later2Supercritical dyeing processing.Since the processing cost is high and link is complicated, It is difficult to apply in actual production.
2. dyeing post-processing processing link: in order to reduce the problem more than natural protein fibre dyeing process water consumption, some Enterprise carries out alkali cleaning by being directly added into alkaline agent in dyeing residual bath, and the residual dye that fixation does not occur on fiber is made to enter dyeing Residual bath will carry out twice washing after the residual bath discharge, and so that dyeing last handling process is reduced water consumption, but dyeing process is total Water consumption is still up to by 30~40 times of dye fiber quality, and it is high can not fundamentally to solve natural protein fibre dyeing process The problem of water consumption, high pollution.
In conclusion home and abroad does not find a kind of practicable yet for natural protein fibre dyeing process The new dyeing technology of depth water-saving and emission-reducing.
Application No. is 201510107510.3, entitled natural protein fibre original position mineralising water-saving and emission-reducing dyeing is post-processed The colouring method and a kind of native protein fibre of a kind of depth water-saving and emission-reducing are disclosed in the application for a patent for invention of method and auxiliary agent Dimension dyeing after treatment aid XAM, the major function that natural protein fibre dyes after treatment aid XAM is by reactive dye for wool It is sufficiently separated and is isolated with by dye fiber by the discarded dyestuff on dye fiber after dye fixing, and be trapped in dye bath, with Convenient for using natural protein fibre dyeing after treatment aid XBM by above-mentioned discarded dye in the mineralization process in situ carried out later Material and discarded dyeing assistant are decomposed into CO2And water;And the group of the dyeing of natural protein fibre disclosed in it after treatment aid XAM Become: polyacrylamide 0.001%~5%, polyaluminium sulfate or aluminium polychloride 0.001%~2.5%, dimethyl Base benzyl ammonium chloride 5.0%~40%, double octadecyls-methylbenzyl ammonium chloride 0.1%~5.0%, double hexadecyldimethylamines Ammonium chloride 0.05%~2.0%, fatty alcohol polyoxyethylene ether 10%~30% and pure water 15.5%~84.848%.Upper During stating separation and discarded dyestuff being isolated, the various ingredients in natural protein fibre dyeing after treatment aid XAM are contaminating The colorfastness to rubbing of dye product can be influenced when dark product in system, to influence the mass effect of final products.It is above-mentioned in order to solve Problem, be highly desirable to research and develop a kind of discarded dye separation applied in the mineralising dyeing course of natural protein fibre original position and Release aid is smoothly decomposed into CO in the mineralization process in situ for carrying out discarded dyestuff directly behind2And water.Based on this, grind Study carefully the novel discarded dye separation and release aid right and wrong developed and can replace natural protein fibre dyeing after treatment aid XAM It is often important.
Summary of the invention
The purpose of the present invention is to provide dyestuff and fiber separation used additives in a kind of dyeing of protein fibre original position mineralising, Using separation used additives dyeing process can not only be made to soap and wash processing from subsequent, through mineralising in situ treated dye it is residual Bath can also be re-applied in subsequent dyeing process, make being greatly decreased with water and pollutant emission for entire dyeing process.
The second object of the present invention is to provide dyestuff and fiber separation used additives in the dyeing of protein fibre original position mineralising Preparation method.
The third object of the present invention is to provide to be used using dyestuff and fiber separation in the dyeing of protein fibre original position mineralising The method that auxiliary agent separates dyestuff in the dyeing of protein fibre original position mineralising with fiber.
The first technical solution of the present invention is dyestuff and fiber separation in the dyeing of protein fibre original position mineralising Used additives XFL, is prepared from the following materials according to mass percent:
Polyacrylamide 0~5%, aliphatic amine polyoxyethylene ether 0~10%, sodium hydroxide 0.01%~10%, sodium carbonate 0%~10%, pure water 65%~99.99%, the content summation of the above component is 100%.
The characteristics of the first technical solution of the invention, also resides in:
Polyacrylamide uses nonionic, anion, cation or amphoteric polyacrylamide;Aliphatic amine polyoxyethylene ether Using coco amine polyoxyethylene ether or tallow amine polyoxyethylene ether, wherein ethylene oxide unit number is 2~20.
Second of technical solution of the present invention is dyestuff and fiber separation in the dyeing of protein fibre original position mineralising The preparation method of used additives, is specifically implemented according to the following steps:
Step 1 weighs following raw material according to mass percent respectively:
Polyacrylamide 0~5%, aliphatic amine polyoxyethylene ether 0~10%, sodium hydroxide 0.01%~10%, sodium carbonate 0%~10%, pure water 65%~99.99%, the content summation of the above component is 100%;
Pure water weighed in step 1 is heated to 25 DEG C~50 DEG C by step 2;
Step 3, by polyacrylamide weighed in step 1, aliphatic amine polyoxyethylene ether, sodium hydroxide and sodium carbonate together It is added in the pure water that the temperature handled through step 2 is 25 DEG C~50 DEG C, after mixing evenly, obtains protein fibre original position mine Change dyestuff and fiber separation used additives XFL in dyeing.
The characteristics of second of technical solution of the invention, also resides in:
Polyacrylamide uses nonionic, anion, cation or amphoteric polyacrylamide;Aliphatic amine polyoxyethylene ether Using coco amine polyoxyethylene ether or tallow amine polyoxyethylene ether, wherein ethylene oxide unit number is 2~20.
The third technical solution of the present invention is to utilize dyestuff and fiber in the dyeing of protein fibre original position mineralising The method that separation used additives separate dyestuff in the dyeing of protein fibre original position mineralising with fiber, specifically according to the following steps Implement:
Fiber to be contaminated or textile to be contaminated are placed in dyeing installation by step 1, and addition dyeing is used into dyeing installation Water keeps dye bath circulation;
Step 2, after step 1, according to general natural protein fibre colouring method treat dye fiber or wait contaminate weaving Product carry out dyeing process, and dyeing residual liquid is not discharged after dyeing;
Step 3 utilizes dyestuff and fiber separation used additives XFL, native protein in the dyeing of protein fibre original position mineralising Stock-dye after treatment aid XBM and natural protein fibre dyeing after treatment aid XYM is to the fibre after dyeing residual bath and dyeing Dimension or textile carry out mineralising processing in situ;
Step 4, will through step 3 mineralising, treated that the residual bath of dyeing stores, as the water of using of subsequent dyeing, and after dyeing Fiber or textile be dehydrated, dried, the final separation for realizing dyestuff and fiber in the dyeing of protein fibre original position mineralising.
The characteristics of the third technical solution of the invention, also resides in:
Step 1 is specifically implemented according to the following steps:
Fiber to be contaminated or textile to be contaminated are placed in dyeing installation by step 1.1;
Step 1.2, after step 1.1, adding temperature into dyeing installation is 25 DEG C~35 DEG C of dyeing soft water, is added The mass ratio of the dyeing soft water and fiber to be contaminated or textile to be contaminated that add is 7~11:1, and dye bath is kept sufficiently to recycle.
The dyeing installation used in step 1 is stock dyeing machine, top dyeing machine, yarn package dyeing machine, bundle dyeing Machine, garment dyeing machine, dye jigger, overflow dyeing machine or air flow dyeing machine.
The fiber to be contaminated or textile to be contaminated used in step 1 is wool fiber, cashmere fibres, camel wool fiber, yak Down Fiber, mohair yarn fiber, Alpaca fiber, rabbit fur fibre, fox Down Fiber, silk fiber and as made of above-mentioned fibre spinning Any one made of yarn and weaving in fabric.
Step 3 is specifically implemented according to the following steps:
The residual bath of dyeing in step 2 is cooled to 70 DEG C~90 DEG C by step 3.1, and in keeping the temperature at this temperature;
Step 3.2 first weighs dyestuff and fiber separation used additives XFL in the dyeing of protein fibre original position mineralising, protein The dosage of dyestuff and fiber separation used additives XFL are 0.001%owf~50%owf in the dyeing of fiber original position mineralising;
Then dyestuff and fiber separation used additives XFL in the dyeing of weighed protein fibre original position mineralising are added to through step In rapid 3.1 treated residual baths of dyeing, and under the conditions of 70 DEG C~90 DEG C of temperature, soak cycles 1min~50min;
Step 3.3 first weighs natural protein fibre dyeing after treatment aid XBM, after natural protein fibre dyeing The dosage for managing auxiliary agent XBM is 0.001%owf~8%owf;
Then by weighed natural protein fibre dyeing after treatment aid XBM be added to through step 3.2 treated dye In the residual bath of color, and under the conditions of 70 DEG C~90 DEG C of temperature, soak cycles 1min~5min;
Step 3.4 first weighs natural protein fibre dyeing after treatment aid XYM, after natural protein fibre dyeing The dosage for managing auxiliary agent XYM is 0.001%owf~30%owf;
Then by weighed natural protein fibre dyeing after treatment aid XYM be added to through step 3.3 treated dye In the residual bath of color, and under the conditions of 70 DEG C~90 DEG C of temperature, soak cycles 1min~50min is finally completed to the residual bath of dyeing Mineralising processing.
The beneficial effects of the present invention are:
1. using dyestuff and fiber separation used additives in mineralising dyeing in protein fibre original position of the invention, in hair activity After dyeing, discarded dyestuff can be made to occur adequately to separate and be isolated with by dye fiber, for the subsequent original carried out with bath Position mineralising link lays the foundation.
2. dyeing after discarded dyestuff with by dye fiber separation and after being isolated, be added native protein fibre Dimension dyeing after treatment aid XBM and natural protein fibre dyeing after treatment aid XYM collective effect under, above-mentioned discarded dyestuff with Mineralising in situ, main decomposition CO occur simultaneously for remaining dyeing assistant2And water.
3. dyestuff and fiber separation used additives have system in mineralising dyeing in protein fibre original position of the invention of the invention Standby simple process, the advantage that raw material is easy to get, preparation cost is low, are very suitable to dyeing and finishing industry application, have a vast market foreground.
Detailed description of the invention
Fig. 1 is natural protein fibre original position mineralising dyeing heating curve.
Specific embodiment
The present invention is described in detail with specific implementation method with reference to the accompanying drawing.
Dyestuff and fiber separation used additives XFL in the dyeing of present protein fiber original position mineralising, according to mass percent It is prepared from the following materials:
Polyacrylamide 0~5%, aliphatic amine polyoxyethylene ether 0~10%, sodium hydroxide 0.01%~10%, sodium carbonate 0%~10%, pure water 65%~99.99%, the content summation of the above component is 100%.
Polyacrylamide uses nonionic, anion, cation or amphoteric polyacrylamide;Aliphatic amine polyoxyethylene ether Using coco amine polyoxyethylene ether or tallow amine polyoxyethylene ether, wherein ethylene oxide unit number is 2~20.
The preparation method of dyestuff and fiber separation used additives XFL in the dyeing of present protein fiber original position mineralising, specifically It follows the steps below to implement:
Step 1 weighs following raw material according to mass percent respectively:
Polyacrylamide 0~5%, aliphatic amine polyoxyethylene ether 0~10%, sodium hydroxide 0.01%~10%, sodium carbonate 0%~10%, pure water 65%~99.99%, the content summation of the above component is 100%;
Pure water weighed in step 1 is heated to 25 DEG C~50 DEG C by step 2;
Step 3, by polyacrylamide weighed in step 1, aliphatic amine polyoxyethylene ether, sodium hydroxide and sodium carbonate together It is added in the pure water that the temperature handled through step 2 is 25 DEG C~50 DEG C, after mixing evenly, obtains protein fibre original position mine Change dyestuff and fiber separation used additives XFL in dyeing.
Polyacrylamide uses nonionic, anion, cation or amphoteric polyacrylamide;Aliphatic amine polyoxyethylene ether Using coco amine polyoxyethylene ether or tallow amine polyoxyethylene ether, wherein ethylene oxide unit number is 2~20.
Using dyestuff in the dyeing of protein fibre original position mineralising and fiber separation used additives to protein fibre original position mineralising The method that dyestuff is separated with fiber in dyeing, as shown in Figure 1, being specifically implemented according to the following steps:
Fiber to be contaminated or textile to be contaminated are placed in dyeing installation by step 1, and addition dyeing is used into dyeing installation Water keeps dye bath circulation, is specifically implemented according to the following steps:
Fiber to be contaminated or textile to be contaminated are placed in dyeing installation by step 1.1;
Step 1.2, after step 1.1, adding temperature into dyeing installation is 25 DEG C~35 DEG C of dyeing soft water, is added The mass ratio of the dyeing soft water and fiber to be contaminated or textile to be contaminated that add is 7~11:1, and dye bath is kept sufficiently to recycle.
The dyeing installation used in step 1 is stock dyeing machine, top dyeing machine, yarn package dyeing machine, bundle dyeing Machine, garment dyeing machine, dye jigger, overflow dyeing machine or air flow dyeing machine.
The fiber to be contaminated or textile to be contaminated used in step 1 is wool fiber, cashmere fibres, camel wool fiber, yak Down Fiber, mohair yarn fiber, Alpaca fiber, rabbit fur fibre, fox Down Fiber, silk fiber and as made of above-mentioned fibre spinning Any one made of yarn and weaving in fabric.
Step 2, after step 1, according to general natural protein fibre colouring method treat dye fiber or wait contaminate weaving Product carry out dyeing process, and dyeing residual liquid is not discharged after dyeing.
Step 3 utilizes dyestuff and fiber separation used additives XFL, native protein in the dyeing of protein fibre original position mineralising Stock-dye after treatment aid XBM and natural protein fibre dyeing after treatment aid XYM is to the fibre after dyeing residual bath and dyeing Dimension or textile carry out mineralising processing in situ, are specifically implemented according to the following steps:
The residual bath of dyeing in step 2 is cooled to 70 DEG C~90 DEG C by step 3.1, and in keeping the temperature at this temperature;
Step 3.2 first weighs dyestuff and fiber separation used additives XFL in the dyeing of protein fibre original position mineralising, protein The dosage of dyestuff and fiber separation used additives XFL are 0.001%owf~50%owf in the dyeing of fiber original position mineralising;
Then dyestuff and fiber separation used additives XFL in the dyeing of weighed protein fibre original position mineralising are added to through step In rapid 3.1 treated residual baths of dyeing, and under the conditions of 70 DEG C~90 DEG C of temperature, soak cycles 1min~50min;
Step 3.3 first weighs natural protein fibre dyeing after treatment aid XBM, after natural protein fibre dyeing The dosage for managing auxiliary agent XBM is 0.001%owf~8%owf;
Then by weighed natural protein fibre dyeing after treatment aid XBM be added to through step 3.2 treated dye In the residual bath of color, and under the conditions of 70 DEG C~90 DEG C of temperature, soak cycles 1min~5min;
Step 3.4 first weighs natural protein fibre dyeing after treatment aid XYM, after natural protein fibre dyeing The dosage for managing auxiliary agent XYM is 0.001%owf~30%owf;
Then by weighed natural protein fibre dyeing after treatment aid XYM be added to through step 3.3 treated dye In the residual bath of color, and under the conditions of 70 DEG C~90 DEG C of temperature, soak cycles 1min~50min is finally completed to the residual bath of dyeing Mineralising processing.
Natural protein fibre dyeing after treatment aid XBM in step 3.3 and the natural protein fibre in step 3.4 Dye after treatment aid XYM application No. is: 201510107510.3, denomination of invention are as follows: natural protein fibre is in situ It is disclosed in mineralising water-saving and emission-reducing dyeing post-processing approach and auxiliary agent.
Step 4, will through step 3 mineralising, treated that the residual bath of dyeing stores, as the water of using of subsequent dyeing, and after dyeing Fiber or textile be dehydrated, dried, the final separation for realizing dyestuff and fiber in the dyeing of protein fibre original position mineralising.
Embodiment 1
Dyestuff and fiber separation used additives XFL in the dyeing of protein fibre original position mineralising, according to mass percent by following Raw material is prepared:
Polyacrylamide 1%, aliphatic amine polyoxyethylene ether 3%, sodium hydroxide 5%, sodium carbonate 2%, pure water 89%, with The content summation of upper component is 100%;
The preparation method of dyestuff and fiber separation used additives in the dyeing of protein fibre original position mineralising, specific as follows:
Weigh following raw material respectively according to mass percent:
Polyacrylamide 1%, aliphatic amine polyoxyethylene ether 3%, sodium hydroxide 5%, sodium carbonate 2%, pure water 89%, with The content summation of upper component is 100%;
Weighed pure water is heated to 40 DEG C;
Weighed polyacrylamide, aliphatic amine polyoxyethylene ether, sodium hydroxide and sodium carbonate are added to temperature together is In 40 DEG C of pure water, after mixing evenly, dyestuff and fiber separation used additives in the dyeing of protein fibre original position mineralising are obtained XFL;
Using dyestuff in the dyeing of protein fibre original position mineralising and fiber separation used additives to protein fibre original position mineralising The method that dyestuff is separated with fiber in dyeing, specific as follows:
Wool top is placed in top dyeing machine;The dyeing soft water that temperature is 25 DEG C, institute are added into top dyeing machine The mass ratio of the dyeing of addition soft water and wool top is 9:1, opens top dyeing machine, and dye bath is kept sufficiently to recycle;
Dyeing process is carried out to wool top according to general natural protein fibre colouring method, method particularly includes: to Abegal B 2.0g/l, acetic acid 4.0%owf and Lanasol CE dyestuff 6.5%owf are added in dye bath, 1.0 are pressed to dye bath DEG C/heating rate of min heats up, and carries out heat preservation 90min under the conditions of 98 DEG C of temperature;Dye is not discharged after dyeing Color raffinate;
Residual bath will be dyed and be cooled to 80 DEG C, and in keeping the temperature at this temperature;It weighs and is contaminated in the dyeing of protein fibre original position mineralising Material and fiber separation used additives XFL, the dosage of dyestuff and fiber separation used additives XFL is in the dyeing of protein fibre original position mineralising 30%owf, and dyestuff in the dyeing of weighed protein fibre original position mineralising is added to temperature with fiber separation used additives XFL and is In the residual bath of 80 DEG C of dyeing, and under the conditions of 80 DEG C of temperature, soak cycles 35min;After weighing natural protein fibre dyeing Auxiliary agent XBM is handled, the dosage that natural protein fibre dyes after treatment aid XBM is 5%owf, and by weighed native protein Matter stock-dye after treatment aid XBM is also added in the residual bath of dyeing, is continued under the conditions of 80 DEG C of temperature, soak cycles 5min;Natural protein fibre dyeing after treatment aid XYM is weighed, natural protein fibre dyes the use of after treatment aid XYM Amount is 6%owf, and weighed natural protein fibre dyeing after treatment aid XYM is again added in the residual bath of dyeing, and in Under the conditions of 80 DEG C of temperature, soak cycles 40min is finally completed the mineralising processing to residual bath is dyed;
Will through mineralising, treated that the residual bath of dyeing stores, as the use water of subsequent dyeing, and by the wool top after dyeing It is dehydrated, dried, the final separation for realizing dyestuff and fiber in the dyeing of protein fibre original position mineralising.
Embodiment 2
Dyestuff and fiber separation used additives XFL in the dyeing of protein fibre original position mineralising, according to mass percent by following Raw material is prepared:
Polyacrylamide 2%, aliphatic amine polyoxyethylene ether 8%, sodium hydroxide 9%, sodium carbonate 6%, pure water 75%, with The content summation of upper component is 100%;
The preparation method of dyestuff and fiber separation used additives in the dyeing of protein fibre original position mineralising, specific as follows:
Weigh following raw material respectively according to mass percent:
Polyacrylamide 2%, aliphatic amine polyoxyethylene ether 8%, sodium hydroxide 9%, sodium carbonate 6%, pure water 75%, with The content summation of upper component is 100%;
Weighed pure water is heated to 45 DEG C;
Weighed polyacrylamide, aliphatic amine polyoxyethylene ether, sodium hydroxide and sodium carbonate are added to temperature together is In 45 DEG C of pure water, after mixing evenly, dyestuff and fiber separation used additives in the dyeing of protein fibre original position mineralising are obtained XFL;
Using dyestuff in the dyeing of protein fibre original position mineralising and fiber separation used additives to protein fibre original position mineralising The method that dyestuff is separated with fiber in dyeing, specific as follows:
Cashmere loose fiber is placed in stock dyeing machine;The dyeing that temperature is 30 DEG C is added into stock dyeing machine to use The mass ratio of soft water, added dyeing soft water and cashmere loose fiber is 10:1, opens stock dyeing machine, keeps dye bath Sufficiently circulation;
Dyeing process, specific method are carried out to cashmere loose fiber according to general natural protein fibre colouring method Are as follows: Abegal B 2.0g/l, acetic acid 2.5%owf and Lanasol dyestuff 3.5%owf is added, 0.8 DEG C/min is pressed to dye bath Heating rate heat up, and carry out heat preservation 40min under the conditions of 95 DEG C of temperature, it is residual not discharge dyeing after dyeing Liquid;
Residual bath will be dyed and be cooled to 70 DEG C, and in keeping the temperature at this temperature;It weighs and is contaminated in the dyeing of protein fibre original position mineralising Material and fiber separation used additives XFL, the dosage of dyestuff and fiber separation used additives XFL is in the dyeing of protein fibre original position mineralising 40%owf, and weighed auxiliary agent XFL is added in the residual bath of dyeing that temperature is 70 DEG C, and under the conditions of 70 DEG C of temperature, protects Temperature circulation 40min;Natural protein fibre dyeing after treatment aid XBM is weighed, natural protein fibre dyes after treatment aid The dosage of XBM is 3%owf, and weighed natural protein fibre dyeing after treatment aid XBM is also added to the residual bath of dyeing It is interior, it continues under the conditions of 70 DEG C of temperature, soak cycles 4min;Weigh natural protein fibre dyeing after treatment aid XYM, day The dosage of right protein fibre dyeing after treatment aid XYM is 8%owf, and will be after the dyeing of weighed natural protein fibre Reason auxiliary agent XYM is again added in the residual bath of dyeing, and under the conditions of 70 DEG C of temperature, soak cycles 45min is finally completed to dye The mineralising of the residual bath of color is handled;
Will through mineralising, treated that the residual bath of dyeing stores, as the use water of subsequent dyeing, and the cashmere after dyeing is dissipated Fiber is dehydrated, is dried, the final separation for realizing dyestuff and fiber in the dyeing of protein fibre original position mineralising.
Embodiment 3
Dyestuff and fiber separation used additives XFL in the dyeing of protein fibre original position mineralising, according to mass percent by following Raw material is prepared:
The content summation of aliphatic amine polyoxyethylene ether 15%, sodium hydroxide 10%, pure water 75%, the above component is 100%;
The preparation method of dyestuff and fiber separation used additives in the dyeing of protein fibre original position mineralising, specific as follows:
Weigh following raw material respectively according to mass percent:
The content summation of aliphatic amine polyoxyethylene ether 15%, sodium hydroxide 10%, pure water 75%, the above component is 100%;
Weighed pure water is heated to 35 DEG C;
Weighed aliphatic amine polyoxyethylene ether and sodium hydroxide are added to together in the pure water that temperature is 35 DEG C, stirring After uniformly, dyestuff and fiber separation used additives XFL in the dyeing of protein fibre original position mineralising are obtained;
Using dyestuff in the dyeing of protein fibre original position mineralising and fiber separation used additives to protein fibre original position mineralising The method that dyestuff is separated with fiber in dyeing, specific as follows:
Loose wool fiber is placed in stock dyeing machine;Dyeing that temperature is 33 DEG C is added into stock dyeing machine with soft The mass ratio of water, added dyeing soft water and cashmere loose fiber is 8:1, opens stock dyeing machine, and dye bath is kept to fill Divide circulation;
Dyeing process is carried out to loose wool fiber according to general natural protein fibre colouring method, method particularly includes: Abegal B 2.0g/l, acetic acid 2.0%owf and reactive dye for wool 6.5%owf is added, to dye bath by 1.0 DEG C/min's Heating rate heats up, and carries out heat preservation 80min under the conditions of 98 DEG C of temperature, and dyeing residual liquid is not discharged after dyeing;
Residual bath will be dyed and be cooled to 85 DEG C, and in keeping the temperature at this temperature;It weighs and is contaminated in the dyeing of protein fibre original position mineralising Material and fiber separation used additives XFL, the dosage of dyestuff and fiber separation used additives XFL is in the dyeing of protein fibre original position mineralising 18%owf, and weighed auxiliary agent XFL is added in the residual bath of dyeing that temperature is 85 DEG C, and under the conditions of 85 DEG C of temperature, protects Temperature circulation 35min;Natural protein fibre dyeing after treatment aid XBM is weighed, natural protein fibre dyes after treatment aid The dosage of XBM is 4%owf, and weighed natural protein fibre dyeing after treatment aid XBM is also added to the residual bath of dyeing It is interior, it continues under the conditions of 85 DEG C of temperature, soak cycles 5min;Weigh natural protein fibre dyeing after treatment aid XYM, day The dosage of right protein fibre dyeing after treatment aid XYM is 7%owf, and will be after the dyeing of weighed natural protein fibre Reason auxiliary agent XYM is again added in the residual bath of dyeing, and under the conditions of 85 DEG C of temperature, soak cycles 35min is finally completed to dye The mineralising of the residual bath of color is handled;
Will through mineralising, treated that the residual bath of dyeing stores, as the water of using of subsequent dyeing, and the wool after dyeing dissipated fine Dimension is dehydrated, is dried, the final separation for realizing dyestuff and fiber in the dyeing of protein fibre original position mineralising.
Embodiment 4
Dyestuff and fiber separation used additives XFL in the dyeing of protein fibre original position mineralising, according to mass percent by following Raw material is prepared:
Polyacrylamide 3%, sodium carbonate 10%, pure water 87%, the content summation of the above component are 100%;
The preparation method of dyestuff and fiber separation used additives in the dyeing of protein fibre original position mineralising, specific as follows:
Weigh following raw material respectively according to mass percent:
Polyacrylamide 3%, sodium carbonate 10%, pure water 87%, the content summation of the above component are 100%;
Weighed pure water is heated to 30 DEG C;
Weighed aliphatic amine polyoxyethylene ether and sodium hydroxide are added to together in the pure water that temperature is 30 DEG C, stirring After uniformly, dyestuff and fiber separation used additives XFL in the dyeing of protein fibre original position mineralising are obtained;
Using dyestuff in the dyeing of protein fibre original position mineralising and fiber separation used additives to protein fibre original position mineralising The method that dyestuff is separated with fiber in dyeing, specific as follows:
Goat nap sliver is placed in top dyeing machine;The dyeing soft water that temperature is 33 DEG C, institute are added into top dyeing machine The mass ratio of the dyeing of addition soft water and goat nap sliver is 11:1, opens top dyeing machine, and dye bath is kept sufficiently to recycle;
Dyeing process is carried out to goat nap sliver according to general natural protein fibre colouring method, method particularly includes: add Enter Abegal B 2.0g/l, acetic acid 2.5%owf and reactive dye for wool 5.5%owf, the liter of 1.0 DEG C/min is pressed to dye bath Warm rate heats up, and carries out heat preservation 80min under the conditions of 95 DEG C of temperature, and dyeing residual liquid is not discharged after dyeing;
Residual bath will be dyed and be cooled to 90 DEG C, and in keeping the temperature at this temperature;It weighs and is contaminated in the dyeing of protein fibre original position mineralising Material and fiber separation used additives XFL, the dosage of dyestuff and fiber separation used additives XFL is in the dyeing of protein fibre original position mineralising 50%owf, and weighed auxiliary agent XFL is added in the residual bath of dyeing at a temperature of 90 °C, and under the conditions of 90 DEG C of temperature, protects Temperature circulation 15min;Natural protein fibre dyeing after treatment aid XBM is weighed, natural protein fibre dyes after treatment aid The dosage of XBM is 2.5%owf, and weighed natural protein fibre dyeing after treatment aid XBM is also added to the residual bath of dyeing It is interior, it continues under the conditions of 90 DEG C of temperature, soak cycles 3min;Weigh natural protein fibre dyeing after treatment aid XYM, day The dosage of right protein fibre dyeing after treatment aid XYM is 9%owf, and will be after the dyeing of weighed natural protein fibre Reason auxiliary agent XYM is again added in the residual bath of dyeing, and under the conditions of 90 DEG C of temperature, soak cycles 45min is finally completed to dye The mineralising of the residual bath of color is handled;
Will through mineralising, treated that the residual bath of dyeing stores, as the use water of subsequent dyeing, and by the goat nap sliver after dyeing It is dehydrated, dried, the final separation for realizing dyestuff and fiber in the dyeing of protein fibre original position mineralising.
Embodiment 5
Dyestuff and fiber separation used additives XFL in the dyeing of protein fibre original position mineralising, according to mass percent by following Raw material is prepared:
Sodium hydroxide 10%, pure water 90%, the content summation of the above component are 100%;
The preparation method of dyestuff and fiber separation used additives in the dyeing of protein fibre original position mineralising, specific as follows:
Weigh following raw material respectively according to mass percent:
Sodium hydroxide 10%, pure water 90%, the content summation of the above component are 100%;
Weighed pure water is heated to 28 DEG C;
Weighed aliphatic amine polyoxyethylene ether and sodium hydroxide are added to together in the pure water that temperature is 28 DEG C, stirring After uniformly, dyestuff and fiber separation used additives XFL in the dyeing of protein fibre original position mineralising are obtained;
Using dyestuff in the dyeing of protein fibre original position mineralising and fiber separation used additives to protein fibre original position mineralising The method that dyestuff is separated with fiber in dyeing, specific as follows:
Loose wool fiber is placed in stock dyeing machine;Dyeing that temperature is 30 DEG C is added into stock dyeing machine with soft The mass ratio of water, added dyeing soft water and goat nap sliver is 7:1, opens stock dyeing machine, and dye bath is kept sufficiently to follow Ring;
Dyeing process is carried out to goat nap sliver according to general natural protein fibre colouring method, method particularly includes: add Enter Abegal B 2.0g/l, acetic acid 3.0%owf and reactive dye for wool 6.5%owf, the liter of 1.0 DEG C/min is pressed to dye bath Warm rate heats up, and carries out heat preservation 80min under the conditions of 98 DEG C of temperature, and dyeing residual liquid is not discharged after dyeing;
Residual bath will be dyed and be cooled to 85 DEG C, and in keeping the temperature at this temperature;It weighs and is contaminated in the dyeing of protein fibre original position mineralising Material and fiber separation used additives XFL, the dosage of dyestuff and fiber separation used additives XFL is in the dyeing of protein fibre original position mineralising 18%owf, and weighed auxiliary agent XFL is added in the residual bath of dyeing that temperature is 85 DEG C, and under the conditions of 85 DEG C of temperature, protects Temperature circulation 35min;Natural protein fibre dyeing after treatment aid XBM is weighed, natural protein fibre dyes after treatment aid The dosage of XBM is 2.8%owf, and weighed natural protein fibre dyeing after treatment aid XBM is also added to the residual bath of dyeing It is interior, it continues under the conditions of 85 DEG C of temperature, soak cycles 5min;Weigh natural protein fibre dyeing after treatment aid XYM, day The dosage of right protein fibre dyeing after treatment aid XYM is 3%owf, and will be after the dyeing of weighed natural protein fibre Reason auxiliary agent XYM is again added in the residual bath of dyeing, and under the conditions of 85 DEG C of temperature, soak cycles 40min is finally completed to dye The mineralising of the residual bath of color is handled;
Will through mineralising, treated that the residual bath of dyeing stores, as the water of using of subsequent dyeing, and the wool after dyeing dissipated fine Dimension is dehydrated, is dried, the final separation for realizing dyestuff and fiber in the dyeing of protein fibre original position mineralising.
Dyestuff and fiber separation used additives and application in the dyeing of invention protein fibre original position mineralising, can not only Dyeing process is set to soap and wash processing from subsequent, treated that the residual bath of dyeing can also be re-applied in subsequent through mineralising in situ Dyeing process, make being greatly decreased with water and pollutant emission for entire dyeing process.

Claims (6)

1. dyestuff and fiber separation used additives XFL in the dyeing of protein fibre original position mineralising, which is characterized in that according to quality percentage Than being prepared from the following materials:
Polyacrylamide 1~5%, aliphatic amine polyoxyethylene ether 3~10%, sodium hydroxide 0.01%~10%, sodium carbonate 2%~ 10%, pure water 65%~90%, the content summation of the above component is 100%;
The polyacrylamide uses nonionic, anion, cation or amphoteric polyacrylamide;
The aliphatic amine polyoxyethylene ether uses coco amine polyoxyethylene ether or tallow amine polyoxyethylene ether, wherein ethylene oxide unit Number is 2~20.
2. dyestuff is with fiber separation used additives XFL's in a kind of protein fibre original position as described in claim 1 mineralising dyeing Preparation method, which is characterized in that be specifically implemented according to the following steps:
Step 1 weighs following raw material according to mass percent respectively:
Polyacrylamide 1~5%, aliphatic amine polyoxyethylene ether 3~10%, sodium hydroxide 0.01%~10%, sodium carbonate 2%~ 10%, pure water 65%~90%, the content summation of the above component is 100%;
Pure water weighed in step 1 is heated to 25 DEG C~50 DEG C by step 2;
Step 3 adds polyacrylamide weighed in step 1, aliphatic amine polyoxyethylene ether, sodium hydroxide and sodium carbonate together In the pure water for being 25 DEG C~50 DEG C to the temperature handled through step 2, after mixing evenly, protein fibre original position mineralising dye is obtained Dyestuff and fiber separation used additives XFL in color;
The polyacrylamide uses nonionic, anion, cation or amphoteric polyacrylamide;
The aliphatic amine polyoxyethylene ether uses coco amine polyoxyethylene ether or tallow amine polyoxyethylene ether, wherein ethylene oxide unit Number is 2~20.
3. using dyestuff in the protein fibre original position mineralising dyeing in claim 1 and fiber separation used additives to protein fibre Tie up the method that dyestuff is separated with fiber in mineralising dyeing in situ, which is characterized in that be specifically implemented according to the following steps:
Fiber to be contaminated or textile to be contaminated are placed in dyeing installation, and add dyeing water into dyeing installation by step 1, protect Hold dye bath circulation;
Step 2, after step 1, according to general natural protein fibre colouring method treat dye fiber or textile to be contaminated into Row dyeing process, does not discharge dyeing residual liquid after dyeing;
Step 3 utilizes dyestuff and fiber separation used additives XFL, natural protein fibre in the dyeing of protein fibre original position mineralising Dye after treatment aid XBM and natural protein fibre dyeing after treatment aid XYM to dye it is residual bath and dyeing after fiber or Textile carries out mineralising processing in situ;
Step 4, will through step 3 mineralising, treated that the residual bath of dyeing stores, as the use water of subsequent dyeing, and by the fibre after dyeing Dimension or textile are dehydrated, are dried, the final separation for realizing dyestuff and fiber in the dyeing of protein fibre original position mineralising;
The step 3 is specifically implemented according to the following steps:
The residual bath of dyeing in step 2 is cooled to 70 DEG C~90 DEG C by step 3.1, and in keeping the temperature at this temperature;
Step 3.2 first weighs dyestuff and fiber separation used additives XFL in the dyeing of protein fibre original position mineralising, protein fibre The dosage of dyestuff and fiber separation used additives XFL are 0.001%owf~50%owf in mineralising dyeing in situ;
Then dyestuff and fiber separation used additives XFL in the dyeing of weighed protein fibre original position mineralising are added to through step In 3.1 treated residual baths of dyeing, and under the conditions of 70 DEG C~90 DEG C of temperature, soak cycles 1min~50min;
Step 3.3 first weighs natural protein fibre dyeing after treatment aid XBM, and natural protein fibre dyeing post-processing helps The dosage of agent XBM is 0.001%owf~8%owf;
Then by weighed natural protein fibre dyeing after treatment aid XBM be added to through step 3.2 treated dyeing it is residual In bath, and under the conditions of 70 DEG C~90 DEG C of temperature, soak cycles 1min~5min;
Step 3.4 first weighs natural protein fibre dyeing after treatment aid XYM, and natural protein fibre dyeing post-processing helps The dosage of agent XYM is 0.001%owf~30%owf;
Then by weighed natural protein fibre dyeing after treatment aid XYM be added to through step 3.3 treated dyeing it is residual In bath, and under the conditions of 70 DEG C~90 DEG C of temperature, soak cycles 1min~50min is finally completed to the mineralising for dyeing residual bath Processing.
4. dyestuff and fiber separation used additives are to egg in utilization protein fibre original position mineralising dyeing according to claim 3 The method that is separated with fiber of dyestuff in the dyeing of white matter fiber original position mineralising, which is characterized in that the step 1 specifically according to Lower step is implemented:
Fiber to be contaminated or textile to be contaminated are placed in dyeing installation by step 1.1;
Step 1.2, after step 1.1, it is 25 DEG C~35 DEG C of dyeing soft water that temperature is added into dyeing installation, added The mass ratio of dyeing soft water and fiber to be contaminated or textile to be contaminated is 7~11:1, and dye bath is kept sufficiently to recycle.
5. dyestuff and fiber separation used additives are to egg in utilization protein fibre original position mineralising dyeing according to claim 4 The method that dyestuff is separated with fiber in the dyeing of white matter fiber original position mineralising, which is characterized in that the dye used in the step 1 Color equipment is stock dyeing machine, top dyeing machine, yarn package dyeing machine, hank-dyeing machine, garment dyeing machine, dye jigger, overflows Flow overflow dyeing machine or air flow dyeing machine.
6. dyestuff and fiber separation used additives are to egg in utilization protein fibre original position mineralising dyeing according to claim 4 The method that is separated with fiber of dyestuff in the dyeing of white matter fiber original position mineralising, which is characterized in that used in the step 1 to Dye fiber or textile to be contaminated are wool fiber, cashmere fibres, camel wool fiber, yakwool fiber, mohair yarn fiber, alpaca fibre In fabric made of dimension, rabbit fur fibre, fox Down Fiber, silk fiber and the yarn as made of above-mentioned fibre spinning and weaving Any one.
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