CN107841889A - A kind of flax fiber dyeing assistant - Google Patents
A kind of flax fiber dyeing assistant Download PDFInfo
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- CN107841889A CN107841889A CN201711239941.0A CN201711239941A CN107841889A CN 107841889 A CN107841889 A CN 107841889A CN 201711239941 A CN201711239941 A CN 201711239941A CN 107841889 A CN107841889 A CN 107841889A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General 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
- D06P1/38—General 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
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General 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
- D06P1/44—General 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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/445—Use of auxiliary substances before, during or after dyeing or printing
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General 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
- D06P1/44—General 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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/46—General 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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing natural macromolecular substances or derivatives thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General 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
- D06P1/44—General 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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/60—General 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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
- D06P1/613—Polyethers without nitrogen
- D06P1/6131—Addition products of hydroxyl groups-containing compounds with oxiranes
- D06P1/6133—Addition products of hydroxyl groups-containing compounds with oxiranes from araliphatic or aliphatic alcohols
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General 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
- D06P1/44—General 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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/60—General 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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
- D06P1/613—Polyethers without nitrogen
- D06P1/6131—Addition products of hydroxyl groups-containing compounds with oxiranes
- D06P1/6135—Addition products of hydroxyl groups-containing compounds with oxiranes from aromatic alcohols or from phenols, naphthols
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General 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
- D06P1/44—General 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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General 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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/642—Compounds containing nitrogen
- D06P1/6426—Heterocyclic compounds
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General 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
- D06P1/44—General 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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General 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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
- D06P1/65106—Oxygen-containing compounds
- D06P1/65118—Compounds containing hydroxyl groups
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General 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
- D06P1/44—General 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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General 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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
- D06P1/65106—Oxygen-containing compounds
- D06P1/65131—Compounds containing ether or acetal groups
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/66—Natural or regenerated cellulose using reactive dyes
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/002—Locally enhancing dye affinity of a textile material by chemical means
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/02—After-treatment
- D06P5/10—After-treatment with compounds containing metal
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Abstract
The invention discloses a kind of flax fiber dyeing assistant, including three degumming enzyme preparation, level dyeing bleeding agent and alkaline fixation degumming agent components.The present invention can be to strip flax fiber direct staining of the scutched line after hackling and drafting, reduce the Degumming Procedures before dyeing, improve production efficiency, reduce the strength loss of flax fiber, the spinnability and yarn count number of colour-spun yarns and fancy yarn are improved, improves the degree of fixation of flax fiber dyeing.
Description
Technical field
The invention belongs to stock-dye technical field, more particularly to a kind of flax fiber dyeing assistant.
Background technology
Sodolin have ventilative nice and cool, not viscous body of perspiring, lovely luster, not fugitive color, be not easy to shrink, the anti-moth of antibacterial etc.
Advantage, it is a kind of conventional natural green environment-protection fiber fabric.But flaxen fiber has more accompaniment in growth course, leads
Cause its water imbibition poor, at present no matter flaxen fiber direct staining carries out stamp after still weaving cotton cloth, biological or chemical is all passed through in dyeing
Method removes fiber accompaniment, improves its water imbibition, strengthens its performance of printing and dyeing；Or flaxen fiber is modified, improve its printing and dyeing
Performance.Flax raw yarn handling process, is steamed before dyeing disclosed in publication number CN 105862474A Chinese patent application
Yarn, moisture regain, raw yarn warping, pre-treatment, it is 1g/L, 90 DEG C of holding 30min to refine agent concentration in treatment fluid wherein in pre-treatment；
Or with refining agent concentration be 3g/L, alkaline agent concentration is 2g/L, hydrogen peroxide concentration 3g/L, and remaining is water, 100 DEG C of holdings
30min, this method compare other pre-treating technologies of flax, and the usage amount of scouring agent and alkaline agent is less, but before dyeing also
It is by pre-treatment, under the high temperature conditions using scouring agent and alkaline agent.The A of publication number CN 102733189 Chinese patent application
The disclosed ion liquid modified method of 1- butyl -3- methylimidazole villaumites for improving numb dyeability, when the ionic liquid is handled
It is safe and non-toxic, recoverable after processing, reduce the discharge of a large amount of high concentration alkali waste liquids after conventional process.And by changing
Property processing after bast-fibre or fabric, such as ramie, flax and Chinese fiber crops, its dyeability is all improved, even in being not added with
Also higher dye-uptake is can reach in the case of salt, this contributes to the dosage for reducing salt in dyeing course, reduces dyeing cost etc.
Advantage, but pretreatment is also had to pass through before dyeing, the pectin in flaxen fiber is sloughed in advance.
The content of the invention
In view of the above-mentioned drawbacks of the prior art, the invention provides a kind of flax fiber dyeing assistant, the auxiliary agent bag
Include three degumming enzyme preparation, level dyeing bleeding agent and alkaline fixation degumming agent components.Using the auxiliary agent can to scutched line through hackling and
Strip flax fiber direct staining after drafting, reduce the degumming before dyeing or boil drift process.
Described degumming enzyme preparation includes alkaline pectase, Kathon CG, enzyme activator, includes by weight percentage：Alkalescence
Pectase 50-80%, Kathon CG 0.1-0.3%, enzyme activator 2-10%, distilled water 9.7-47.9%, wherein alkaline pectase can
The Pectin Impurity in flax fiber is effectively removed under mild conditions；Kathon CG has antiseptic property, can effectively extend de-
The holding time of glue enzyme preparation；Enzyme activator can improve the vigor of alkaline pectase in use.Contaminated in flax fiber
Degumming enzyme preparation is used during color, flax fiber can be made to carry out degumming during dye fixing, i.e., the saving time, which has, subtracts
A few procedure.
Described level dyeing bleeding agent includes isomeric alcohol polyethenoxy ether, plant polyenoid phenol polyoxydivinyl ether, glycerine and embedding
Segmented mode is the glycerine ether type defoamer of " GPEP " type, is included by weight percentage：Isomeric alcohol polyethenoxy ether 20-
45%th, plant polyenoid phenol polyoxydivinyl ether 20-40%, glycerine 5-10%, glycerine ether type defoamer 0.01-1.0%, distillation
Water 4-44.99%, wherein isomeric alcohol polyethenoxy ether are that carbon chain lengths are C10-C13, and EO numbers are 5-9, have excellent wetting
Power, emulsifying ability and washing power, dye liquor, degumming enzyme preparation and alkaline fixation degumming agent can be helped quickly to penetrate into Asia under low concentration
Inside flaxen fiber, production efficiency can be improved by improving speed, while reduce the inside and outside aberration of the flax fiber after dyeing, improved
The quality of flax fiber is dyed, there is good washing effect in the water-washing process after dye fixing, wash degumming enzyme preparation off
The materials such as the pectin decomposed with alkaline degumming agent；Plant polyenoid phenol polyoxydivinyl ether has excellent wetting, dispersive property, uses
During foam it is low, even dyeing effect is good, and the material is biodegradable rapid thorough in addition, is the non-ionic additive of a kind of environmental protection, with
Isomeric alcohol polyethenoxy ether is used cooperatively, and osmotic effect, dispersive property, washing power are more preferable；Glycerine can dissolve in flax fiber
Part inorganic substances, remove the partial impurities in flax fiber, while increase the moisture pick-up properties of flax fiber in dyeing course,
Reduce the volatilization of moisture in laking process；Glycerine ether type defoamer block fashion is " GPEP " type（Glycerine: PO: EO: PO）,
Molecular weight is 2500-4000, and such material hydrophilic lipophilic group staggeredly mixes arrangement, and space mutually hinders and forms a large amount of liquid films
Between space, reduce liquid film strength, the foam membranous wall being ultimately formed is easier to rupture, so as to having low bubble characteristic,
The foam in dyeing course can be effectively eliminated using the defoamer, increases the liquid carrying rate of flax fiber, while conveniently add automatically
The liquid level positioning of liquid.
Described alkaline fixation degumming agent gathers including sodium metasilicate, sodium polyphosphate, sodium hydroxide, EDTA and modified carboxylate
Compound, include by weight percentage：Sodium metasilicate 40-60%, sodium polyphosphate 30-50%, sodium hydroxide 0.1-5%,
EDTA5-10%, modified carboxylate polymer 5-20%.Wherein sodium metasilicate can make dye fixing on flax fiber, improve dye
The utilization rate of material and the vividness of flax fiber color, while there is function of soaping in the water-washing process after dye fixing, can
It is effective to remove loose colour；Sodium polyphosphate is used cooperatively in the degree of fixation and water-washing process that can further heighten dyestuff with sodium metasilicate
Removal floating color function；Sodium hydroxide adjusts pH value, the pH value of dye liquor is reached the optimal pH of dye fixing；EDTA has good
Chelating dispersive property and remove pectin performance；With modified carboxylate polymer complex using dyestuff and other materials can be made equal
Even is dispersed in water, and improves the uniformity of dyeing, can make dyestuff and sodium metasilicate of no fixation etc. in water-washing process in addition
Material is dispersed in water, enhancing water washing effect and the deposition for preventing silicon dirt.
In flax fiber dyeing course, pass through three degumming enzyme preparation, level dyeing bleeding agent and alkaline fixation degumming agent groups
That divides is used cooperatively, and can play a part of degumming, dyeing, fixation simultaneously and soap.Flax can be increased by flax fiber degumming
The fiber thinness of fiber, in addition, flax fiber is handled without highly basic, strength loss is smaller, dyes the good spinnability of flax fiber,
And then improve the spinning count of flax fiber after dyeing.
Described flax fiber is strip flax fiber of the scutched line after hackling and drafting.
Beneficial effects of the present invention
The invention provides a kind of flax fiber dyeing assistant, flax that can be to scutched line after hackling and drafting using the auxiliary agent
Fiber direct staining, reduce the Degumming Procedures before dyeing, improve production efficiency, reduce the strength loss of flax fiber,
The spinnability and yarn count number of colour-spun yarns and fancy yarn are improved, improves the degree of fixation of flax fiber after dyeing.
Embodiment
Below by embodiment, the invention will be further described, but these embodiments are merely to illustrate the present invention and do not had to
In limitation the scope of the present invention.
A kind of flax fiber dyeing assistant, including three degumming enzyme preparation, level dyeing bleeding agent and alkaline fixation degumming agent groups
Point；Described degumming enzyme preparation includes alkaline pectase 50-80%, Kathon CG 0.1-0.3%, enzyme activator by weight percentage
2-10%, distilled water 9.7-47.9%；Described level dyeing bleeding agent includes isomeric alcohol polyethenoxy ether 20- by weight percentage
45%th, plant polyenoid phenol polyoxydivinyl ether 20-40%, glycerine 5-10%, glycerine ether type defoamer 0.01-1.0%, distillation
Water 4-44.99%, wherein isomeric alcohol polyethenoxy ether are that carbon chain lengths are C10-C13, and EO numbers are 5-9；Described alkaline fixation
Degumming agent by weight percentage include sodium metasilicate 40-60%, sodium polyphosphate 30-50%, sodium hydroxide 0.1-5%,
EDTA5-10%, modified carboxylate polymer 5-20%.
Dye liquor forms：Reactive dye 10-80g/L, degumming enzyme preparation 1-8g/L, level dyeing bleeding agent 4-12g/L, alkaline fixation
Degumming agent 10-50g/L.
Technological process：Scutched line hackling, drafting → flax fiber dyeing → washing → drying.
The Color and resultant yarn index of flax fiber of the test after present invention dyeing, it is sub- with cheese degumming poststaining
Flaxen fiber compares.
Comparative example
Flax fiber used：Flax fiber after cheese degumming.
Dye liquor forms：Reactive Red 4 0g/L, commercially available levelling agent 10g/L, the commercially available g/L of color fixing agent 25.
Embodiment 1
Flax fiber dyeing assistant：Including three degumming enzyme preparation, level dyeing bleeding agent and alkaline fixation degumming agent components, wherein de-
Glue enzyme preparation includes alkaline pectase 50%, Kathon CG 0.3%, enzyme activator 5%, distilled water 44.7%；Level dyeing bleeding agent includes different
Structure alcohol APEO 40%, plant polyenoid phenol polyoxydivinyl ether 20%, glycerine 8%, glycerine ether type defoamer 0.1%,
Distilled water 31.9%；Alkaline fixation degumming agent includes sodium metasilicate 50%, sodium polyphosphate 30%, sodium hydroxide 2%, EDTA8%,
Modified carboxylate polymer 10%.
Flax fiber used：Strip flax fiber of the scutched line directly after hackling and drafting.
Dye liquor forms：Reactive Red 4 0g/L, degumming enzyme preparation 2g/L, level dyeing bleeding agent 6g/L, alkaline fixation degumming agent 20g/
L。
Embodiment 2
Flax fiber dyeing assistant：Including three degumming enzyme preparation, level dyeing bleeding agent and alkaline fixation degumming agent components, wherein de-
Glue enzyme preparation includes alkaline pectase 60%, Kathon CG 0.2%, enzyme activator 10%, distilled water 29.8%；Level dyeing bleeding agent includes
Isomeric alcohol polyethenoxy ether 50%, plant polyenoid phenol polyoxydivinyl ether 30%, glycerine 5%, glycerine ether type defoamer
0.05%, distilled water 14.95%；Alkaline fixation degumming agent includes sodium metasilicate 40%, sodium polyphosphate 40%, sodium hydroxide
1.8%, EDTA10%, modified carboxylate polymer 8.2%.
Flax fiber used：Strip flax fiber of the scutched line directly after hackling and drafting.
Dye liquor forms：Reactive Red 4 0g/L, degumming enzyme preparation 2g/L, level dyeing bleeding agent 5g/L, alkaline fixation degumming agent 20g/
L。
Embodiment 3
Flax fiber dyeing assistant：Including three degumming enzyme preparation, level dyeing bleeding agent and alkaline fixation degumming agent components, wherein de-
Glue enzyme preparation includes alkaline pectase 80%, Kathon CG 0.3%, enzyme activator 10%, distilled water 9.7%；Level dyeing bleeding agent includes different
Structure alcohol APEO 60%, plant polyenoid phenol polyoxydivinyl ether 30%, glycerine 5%, glycerine ether type defoamer 0.06%,
Distilled water 4.94%；Alkaline fixation degumming agent includes sodium metasilicate 30%, sodium polyphosphate 55%, sodium hydroxide 1.5%,
EDTA5%, modified carboxylate polymer 8.5%.
Flax fiber used：Strip flax fiber of the scutched line directly after hackling and drafting.
Dye liquor forms：Reactive Red 4 0g/L, degumming enzyme preparation 1.5g/L, level dyeing bleeding agent 4g/L, alkaline fixation degumming agent
20g/L。
1st, Color
（1）Dye-uptake
Make the standard curve of dyestuff
Accurately prepared with distilled water 0.5mg/L, 1mg/L, 5mg/L, 10mg/L, 15mg/L, 20mg/L, 30mg/L, 40mg/L,
The standard liquid of the various concentrations such as 50mg/L, select light path for 1cm cuvette corresponding reactive dye maximum absorption wavelength
Under, using distilled water as reference, its absorbance is tested, using the mass concentration of reactive dye as abscissa, using absorbance as ordinate,
Draw standard curve, the coefficient R of its standard curve2>0.999。
Dye-uptake determines
The flax fiber of certain mass is weighed, 0.01g is accurate to, flax fiber dyeing, weighs, calculate liquid carrying rate, calculate flax
Dye content m in fiber1, dye fixing, together, multiple hot water wash and cold water are washed for 65 DEG C of washings, until the washing aqueous solution approaches
It is colourless, the solution repeatedly washed is collected and constant volume is into volumetric flask, its absorbance is tested, standard curve is corresponded to according to absorbance
On dye strength, calculate washing water in total amount of dye m2, calculate flax fiber dyeing dye-uptake=×100%。
（2）Color data
Tested using Ai Seli Ci7800 colour photometers.
The index of dyeing flax fiber in comparative example and embodiment 1,2,3 is as follows：
Table 1 dyes the colour index of flax fiber
2nd, resultant yarn index
Dyeing flax fiber in comparative example and embodiment 1,2,3 is spun into spun yarn, spun yarn index presses GB/T by spun yarn index
Measure of the 3916-2013 fabric rolls around yarn single thread ultimate strength and elongation at break（CRE methods）Spun with FZ/T01069-2007
Fabric yarn evenness test method photoelectric method is tested, and index is as follows：
Table 2 dyes flax fiber spun yarn index
Claims (2)
1. a kind of flax fiber dyeing assistant, it is characterised in that including degumming enzyme preparation, level dyeing bleeding agent and alkaline fixation degumming
Three components of agent；Described degumming enzyme preparation by weight percentage include alkaline pectase 50-80%, Kathon CG 0.1-0.3%,
Enzyme activator 2-10%, distilled water 9.7-47.9%；Described level dyeing bleeding agent includes isomery alcohol polyoxy by weight percentage
Vinethene 20-45%, plant polyenoid phenol polyoxydivinyl ether 20-40%, glycerine 5-10%, glycerine ether type defoamer 0.01-
1.0%th, distilled water 4-44.99%, wherein isomeric alcohol polyethenoxy ether are that carbon chain lengths are C10-C13, and EO numbers are 5-9；It is described
Alkaline fixation degumming agent by weight percentage include sodium metasilicate 40-60%, sodium polyphosphate 30-50%, sodium hydroxide
0.1-5%, EDTA5-10%, modified carboxylate polymer 5-20%.
2. the flax fiber dyeing assistant according to claim 1, it is characterised in that described flax fiber is scutched line
Strip flax fiber after hackling and drafting.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101374A (en) * | 2018-10-29 | 2020-05-05 | 葛江波 | Environment-friendly multipurpose oil-removing scouring agent and preparation method thereof |
| CN112120306A (en) * | 2020-08-17 | 2020-12-25 | 马建伟 | Pure hemp yarn functional socks and production process thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379000A (en) * | 2016-09-08 | 2017-02-08 | 南京联创易捷汽车服务有限公司 | Disposable high-efficiency environment-friendly car cleaning wipe, high-efficiency environment-friendly waterless car cleaning wet wipe and preparation methods thereof |
| CN106702789A (en) * | 2016-12-06 | 2017-05-24 | 长兴锦桥纺织有限公司 | One-bath dyeing process for cotton and linen blended fabric by using natural vegetable dye |
-
2017
- 2017-11-30 CN CN201711239941.0A patent/CN107841889A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379000A (en) * | 2016-09-08 | 2017-02-08 | 南京联创易捷汽车服务有限公司 | Disposable high-efficiency environment-friendly car cleaning wipe, high-efficiency environment-friendly waterless car cleaning wet wipe and preparation methods thereof |
| CN106702789A (en) * | 2016-12-06 | 2017-05-24 | 长兴锦桥纺织有限公司 | One-bath dyeing process for cotton and linen blended fabric by using natural vegetable dye |
Non-Patent Citations (6)
| Title |
|---|
| 《化工百科全书》编辑委员会: "《化工百科全书（第11卷）》", 31 August 1996, 化学工业出版社 * |
| 化工部科技情报研究所: "《全国化工新产品应用手册》", 31 December 1992 * |
| 李广宇等: "《胶粘剂原材料手册》", 31 August 2004, 国防工业出版社 * |
| 段质美等: "《国内外涂料助剂手册》", 30 September 1993, 中国化工信息中心编辑出版 * |
| ***关税征管司编: "《进出口税则商品及品目注释：2012年版》", 29 February 2012, 中国海关出版社 * |
| 赵维蓉等: "《表面活性剂化学》", 31 July 1997, 安徽大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101374A (en) * | 2018-10-29 | 2020-05-05 | 葛江波 | Environment-friendly multipurpose oil-removing scouring agent and preparation method thereof |
| CN112120306A (en) * | 2020-08-17 | 2020-12-25 | 马建伟 | Pure hemp yarn functional socks and production process thereof |
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