CN106835770A - Application of the folium artemisiae argyi colouring substance in the pre- matchmaker's dyeing of cellulose fibre - Google Patents
Application of the folium artemisiae argyi colouring substance in the pre- matchmaker's dyeing of cellulose fibre Download PDFInfo
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- CN106835770A CN106835770A CN201710055262.1A CN201710055262A CN106835770A CN 106835770 A CN106835770 A CN 106835770A CN 201710055262 A CN201710055262 A CN 201710055262A CN 106835770 A CN106835770 A CN 106835770A
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- artemisiae argyi
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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
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B61/00—Dyes of natural origin prepared from natural sources, e.g. vegetable sources
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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
- D06P1/34—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 natural dyestuffs
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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
- D06P1/673—Inorganic compounds
- D06P1/67333—Salts or hydroxides
- D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
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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
- D06P1/673—Inorganic compounds
- D06P1/67333—Salts or hydroxides
- D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
- D06P1/67358—Halides or oxyhalides
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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 present invention provides a kind of application of folium artemisiae argyi colouring substance in the pre- matchmaker's dyeing of cellulose fibre, cellulose fibre is dyeed by prechrome process using the dyestuff, realize using folium artemisiae argyi pigment as cellulose fibre vegetable colour, the dyeing for possessing industrial applications value that the folium artemisiae argyi colouring substance is applied to cellulose dyeing is provided simultaneously, bafta can be reached by the prechrome process to pure cotton fiber and obtain color depth K/S values 4.658, 5 grades of unlubricated friction, it is wet to rub 4 grades, change colour 45 grades, 5 grades of staining, 45 grades of feel, the industrial production demand of reality is reached, fill up the technological gap of folium artemisiae argyi pigment vegetable colour in the prior art.
Description
Technical field
The present invention relates to a kind of colouring method of folium artemisiae argyi colouring substance, and in particular to a kind of folium artemisiae argyi colouring substance is in cellulose
Application in the pre- matchmaker's dyeing of fiber.
Background technology
In the material of dyeing can be used in nature having a 3000-5000, wherein vegetable colour chromatogram is more complete, can obtain
Purple, red, yellow, green, brown, blueness, black etc., can be used for the dyeing of the protein fibres such as silk, wool.Plant
Dyestuff can be divided into indoles, flavonoid class, quinones, tannin, carotenoid, chlorophyll and alkaloid according to its chemical composition.By
This is visible, and because the structure of natural plant dye is relative complex, different vegetable colours has different dyeing mechanisms, many dyes
The dyeing mechanism of material is still needed exploration, and vegetable colour exist dyestuff content it is low, recovery rate is low, dyeing is complicated, dyeing
Poor reproducibility, soap and the low problem of colorfastness to rubbing.
Argy wormwood is the common perennial wild herb of composite family artemisia, aboundresources, as a kind of Chinese traditional herbs, medicine
With with a long history, as the folium artemisiae argyi of medicinal part, contain volatile oil, flavones, choline, folium eucalypti alkanes, three mushroom classes, polysaccharide chemical combination
The composition such as thing and trace element, with calm immune, antipyretic diuresis, anti-inflammation, eliminating the phlegm of relievining asthma, antipruritic antiallergic, protect liver cholagogic,
Multiple drug effect and the healthcare functions such as regulation blood pressure.Meanwhile, folium artemisiae argyi is also a kind of natural dye, and it contains alcohol-soluble pigment, passes through
With-the OH in protein fibre ,-NH2,-COOH isoreactivities group combine, can be dyeed on the fibers such as wool, silk.And fiber
Contain substantial amounts of-OH in cellulose fiber molecule, therefore, there is upper dye in theory, but, because vegetable colour often leads to
Cross the method extracted to be used as dyestuff obtaining coloured pigments, correspondingly in order to more by the use of can be used as dye in plant
The pigment of material, it is necessary to corresponding dyestuff is obtained come maximized by effective extracting method, the difference of extraction method is right
Contained impurity component can also increase to a certain extent in dyestuff.In the prior art for folium artemisiae argyi pigment to cellulose fibre
The report for being dyeed, is unable to reach the potentiality for being applied to industrialized production.
Prior art 1：Artemisia argyi plant dyestuff is developed and its dyeability research, Sun Fujuan etc., dyeing and finishing technique, 2010 09
Month, the extract solution of argy wormwood pigment is disclosed in the 33-35 pages is used for the direct staining of cellulose fibre, the extraction work of argy wormwood pigment
Argy wormwood is cleaned in skill, is dried, crush extraction, filtering obtains filtrate, dyeing finally enjoyed to pure cotton fabric, in the extraction process
Optimal extraction process is to be carried out at 65 DEG C, and the consumption of ethanol has reached 30 times of argy wormwood powder quality during extraction, it is seen then that should
Not only need to be extracted at relatively high temperatures in extraction process, and need to consume substantial amounts of alcohol solvent in extraction process,
And the content of argy wormwood pigment is extremely low in leaching liquor, the dye level of bafta is very shallow, therefore, the extraction process in the document
Not only industrial consumption is big for the argy wormwood pigment for being obtained, and pigment recovery rate is relatively low, and Color is poor, does not meet environmental protection, height
The industrial production demand of effect.
Prior art 2：Folium artemisiae argyi color is disclosed in Master's thesis " extraction and its dyeability research of argy wormwood natural pigment "
Element realizes, in its extraction process ethanol abundant to the extraction of folium artemisiae argyi pigment by way of ultrasonic assistant is using alcohol steep
Consumption still to maintain solid-to-liquid ratio more than 30 times, while further limit industrialization using microwave radiation technology in extracting should
Potentiality, microwave radiation technology mode is often suitable only for the operation of laboratory level, and commercial Application has obvious limitation, and
The use of a large amount of ethanol and cumbersome processing step, are also not suitable for industrialized production.Additionally, the temperature of 70 DEG C of ultrasonic wave added
Under, the too high extraction of temperature significantly destroys risk for the presence of phytochrome.
Therefore, develop with industrial applications potentiality and can realize to the abundant extraction of folium artemisiae argyi pigment and reality
The dyestuff for now extracting to the abundant Color of cellulose fibre, so as to obtain a kind of dyeing with potential industrial application value
Technique, is the insurmountable technical problem of currently available technology.
The content of the invention
Cellulose fibre dyestuff cannot be used as by traditional extraction method acquisition folium artemisiae argyi pigment in the prior art to overcome
Technological deficiency, it is an object of the invention to pass through plant cell wall breaking extractive technique, there is provided a kind of effective fully to extract Chinese mugwort
The method of chromophyll, innovation realize using folium artemisiae argyi pigment as cellulose fibre vegetable colour.Additionally, the present invention is carried simultaneously
The dyeing for possessing industrial applications value of cellulose dyeing is supplied to be applied to the folium artemisiae argyi colouring substance, has filled up existing
There is the technological gap of folium artemisiae argyi pigment vegetable colour in technology.
In order to solve above-mentioned technical problem of the invention, the invention provides a kind of folium artemisiae argyi colouring substance in cellulose fibre
Application in pre- matchmaker's dyeing, it is characterised in that：Take folium artemisiae argyi clean, dry after, by folium artemisiae argyi with wall-breaking machine broken wall after, obtain ink
Green liquid/paste, takes 100g liquid/pastes, is dissolved liquid/paste as solvent with ethanol, the ethanol and liquid/paste
Consumption mass ratio is 1:1-1:4, fully after dissolving, then suction filtration is carried out, take filtrate acquisition folium artemisiae argyi pigment standby as dyestuff；Using
The dyestuff is dyeed by prechrome process to cellulose fibre.
Application of the described folium artemisiae argyi colouring substance in the pre- matchmaker's dyeing of cellulose fibre, it is preferred that the ethanol with
The consumption mass ratio of liquid/paste is 1:1-1:2.
Application of the described folium artemisiae argyi colouring substance in the pre- matchmaker's dyeing of cellulose fibre, it is preferred that the ethanol with
The consumption mass ratio of liquid/paste is 1:2.
Application of the described folium artemisiae argyi colouring substance in the pre- matchmaker's dyeing of cellulose fibre, it is preferred that described pre- matchmaker
Mordant in decoration method is alum, and it is sodium chloride to promote dye salt, and fixation salt is soda ash sodium carbonate.
Application of the described folium artemisiae argyi colouring substance in the pre- matchmaker's dyeing of cellulose fibre, it is preferred that the pre- mordant dyeing
The specific dyeing of color method is as follows：Under room temperature condition, take folium artemisiae argyi pigment and be configured to dye liquor 300ml, folium artemisiae argyi pigment mass concentration
It is 33%, then heats to 50 DEG C, heating rate is 2 DEG C/min, while is knitted to addition mordant and pure cotton bleached twill in dye liquor
Thing 10g, and 15 minutes are incubated at such a temperature, bath raio is 1:30, then configuration dye liquor is warming up to 50-80 DEG C, add and promote dye
Salt, dyes 40-60min, adds fixation salt, is incubated fixation 15min, and dye finishes, washing, drying.
Application of the described folium artemisiae argyi colouring substance in the pre- matchmaker's dyeing of cellulose fibre, it is preferred that the pre- mordant dyeing
The specific dyeing of color method is as follows：Under room temperature condition, take folium artemisiae argyi pigment and be configured to dye liquor 300ml, folium artemisiae argyi pigment mass concentration
It is 33%, then heats to 50 DEG C, heating rate is 2 DEG C/min, while is knitted to addition mordant and pure cotton bleached twill in dye liquor
Thing 10g, and 15 minutes are incubated at such a temperature, bath raio is 1:30, then configuration dye liquor is warming up to 65 DEG C, add and promote dye salt,
Dyeing 50min, adds fixation salt, is incubated fixation 15min, and dye finishes, washing, drying.
Application of the described folium artemisiae argyi colouring substance in the pre- matchmaker's dyeing of cellulose fibre, it is preferred that the mordant
The consumption of alum is that the volume ratio of 5%-10% (owf), the quality consumption of rush dye salt sodium chloride and dye liquor is 20-30g/L, Gu
The quality consumption of color salt soda ash sodium carbonate is 7.5-12.5g/L with the volume ratio of dye liquor.
Application of the described folium artemisiae argyi colouring substance in the pre- matchmaker's dyeing of cellulose fibre, it is preferred that the mordant
The consumption of alum is that the volume ratio of 7.5% (owf), the quality consumption of rush dye salt sodium chloride and dye liquor is 25g/L, fixation salt
The quality consumption of soda ash sodium carbonate is 10g/L with the volume ratio of dye liquor.
Application of the described folium artemisiae argyi colouring substance in the pre- matchmaker's dyeing of cellulose fibre, it is preferred that the dye liquor
Absorbance is 1.025.
Detailed description of the invention：The folium artemisiae argyi pigment being related in the present invention obtains being described in further detail for cellulose fibre dyestuff, by about
1.6×104-4.5×104The high-speed electric expreess locomotive of r/min and six leaf blades, realize the blade cutting speed of 242-452km/h and near
1.8×105The cutting frequency of secondary/min, realizes ultramicro grinding, quickly breaks cell membrane, by intracellular vitamin, protein,
Mineral matter, plant element etc. fully disengage, and are respectively 1 according to the mass ratio of liquid/paste and alcohol solvent in production process:1,1:
2,1:3,1:4 proportions dyestuff, respectively takes equivalent dyestuff, and directly equivalent bafta is contaminated respectively under equal conditions
Color.From the prior art from the point of view of the direct staining result of folium artemisiae argyi pigment, dye strength has decisive influence for dye level,
Folium artemisiae argyi pigment is less than 1 with the mass ratio of alcohol solvent:When 1, dye liquor concentration is too high, it is impossible to effectively dyeing is realized, when reaching 1:1 with
Afterwards, during the dye liquor of preparation has met coloration requirements, but dyeing of the invention, the mass ratio of folium artemisiae argyi pigment and ethanol is 1:2
When realize the economization of optimum dyeing effect and technique.Further, since the different preparation technology of vegetable colour its pigment composition
Obvious difference is there is also, the present invention is by mordant, dyeing temperature, dyeing time, accelerant and color fixing agent and fixation
The optimization of time, furthermore achieved that folium artemisiae argyi vegetable colour reaches the requirement for being applied to industrialized production.
It is direct that the folium artemisiae argyi pigment dye liquor being related to of the invention with ethanol is made into dye liquor at room temperature after breaking-wall cell, preferably
Use, without the operation for extracting under the high temperature conditions, efficiently avoid destruction of the too high temperature for phytochrome, dye
Cellulose fibre need not be modified treatment.Directly the dye liquor of preparation is applied in dyeing.
Beneficial effect：1. be applied to extraction technology in the extraction process of folium artemisiae argyi pigment by the invention, real
Abundant, the effective extraction to pigment in folium artemisiae argyi is showed, has realized for folium artemisiae argyi pigment converting novel plant dyestuff；By plant cell
The application of extraction technology, effectively simplifies conventional alcohol solvent extracting technology, also significantly reduces extraction process
In for alcohol solvent a large amount of consumption；Additionally, solving to be obtained by alcohol steep technology by plant cell wall breaking extractive technique
Obtain the colouring substance dye liquor weak defect for not possessing industrial applications of its dyeing capacity.
2. the folium artemisiae argyi pigment being related in the present invention is extracted and can completed at room temperature, not only effectively prevent high temperature
For the destruction of vegetable colour, without being modified treatment to cellulose fibre, you can to realize efficiently dyeing.
3. the present invention will extract folium artemisiae argyi pigment as cellulose fibre novel plant dyestuff, by brand-new plant
The exploratory development of dyestuff correlated performance, analysis determines the dyeing of the prechrome process for reaching industrialized level, the dyestuff
Bafta can be reached by the prechrome process to pure cotton fiber and obtain color depth K/S values 4.658,5 grades of unlubricated friction is wet to rub 4 grades, become
Color 4-5 grades, 5 grades of staining, has reached the industrial production demand of reality by feel 4-5 grades, fills up folium artemisiae argyi pigment in the prior art
The technological gap of vegetable colour.
4. the present invention will extract folium artemisiae argyi pigment as cellulose fibre vegetable colour, by combine to dye property
Analysis the dyeing of prechrome process is determined, have dyeing temperature low using the dyeing, short excellent of dyeing time
Point, greatly reduces production cost during industrialized production, with more industrial value.
Brief description of the drawings：
Fig. 1 be mordant dyeing agent concentration with dye color depth relation schematic diagram；
Fig. 2 be dyeing temperature with dye color depth relation schematic diagram；
Fig. 3 be promote dye salt with dye color depth relation schematic diagram；
Fig. 4 be fixation salt with dye color depth relation schematic diagram；
Fig. 5 be dyeing time with dye color depth relation schematic diagram；
Fig. 6 is the level-dyeing property schematic diagram under prechrome process optimum process condition.
Specific embodiment
Preparation example 1
By ready folium artemisiae argyi clean, dry after, with wall-breaking machine broken wall after, obtain blackish green liquid/paste, and discharge argy wormwood
Exclusive fragranced.100g liquid/pastes are taken every time, is dissolved in ratio in table with ethanol as solvent, then suction filtration, take filtrate.
It is respectively 1 according to the mass ratio of liquid/paste and alcohol solvent:1,1:2,1:3,1:4 proportions dyestuff, respectively takes equivalent
（100g）Dyestuff, under equal conditions respectively directly to equivalent bafta（2.5g）Dyeed, it is as a result as shown in the table：
| Chinese mugwort liquid：Ethanol | 1：1 | 1：2 | 1：3 | 1：4 |
| Dye liquor color state | Basic dissolving, bottle green is transparent | It is completely dissolved, bright green is transparent | It is completely dissolved, green transparent | It is completely dissolved, tea green is transparent |
| Filtrate absorbance | 1.224 | 1.025 | 0.836 | 0.682 |
| Fabric color（Range estimation） | It is blackish green | Green black colour | Peak green | Shallow careless color |
| Level-dyeing property（Range estimation） | There is aberration | Without obvious aberration | Without obvious aberration | It is more uniform |
| Feel tactile | It is coarse, it is harder | It is relatively soft | It is soft | It is soft |
With reference to the effect after the state after filtering dye liquor, color and fabric direct staining, further by dye level, dry and wet
Crock fastness, staining, the isoparametric measure of discoloration, it is determined that the mass ratio of liquid/paste and alcohol solvent is set into 1:2, absorbance
For 1.025 dye liquor and distilled water, to be configured to the dyestuff that dye liquor mass concentration is 33% be optimal dye formulation, used as following reality
Dyestuff is standby in applying example, and in combination with the reaction process of following optimizations, the coloration result to dyeing is measured.
Embodiment
Prechrome process：
Under room temperature condition, take folium artemisiae argyi pigment and be configured to dye liquor 300ml, folium artemisiae argyi pigment mass concentration is 33%, then heats to 50
DEG C, heating rate is 2 DEG C/min, while to addition mordant and pure cotton bleached twill fabric 10g in dye liquor, and in the temperature
Lower insulation 15min, bath raio is 1:30, then configuration dye liquor is warming up to dyeing temperature and starts dyeing, adding and promote dye salt, dyeing terminates
Afterwards, fixation salt is added, fixation 15min is incubated, dye finishes, washing, drying.
Direct staining method：
Under room temperature condition, take folium artemisiae argyi pigment and be configured to dye liquor 300ml, folium artemisiae argyi pigment mass concentration is 33%, adds and promotees dye salt, is risen
Temperature is to 65 DEG C（2℃/min）, mordant and pure cotton bleached twill fabric 10g are added, bath raio is 1:30, after the completion of dyeing, then add
Enter fixation salt, be incubated fixation 15min, dye finishes, washing, drying.
With bath mordant dyeing：
Under room temperature condition, take folium artemisiae argyi pigment and be configured to dye liquor 300ml, folium artemisiae argyi pigment mass concentration is 33%, adds mordant, is promoted
Dye salt, after material is uniform, is warming up to 80 DEG C（3℃/min）, pure cotton bleached twill fabric 10g is added, bath raio is 1:30, dyeing
After the completion of, fixation salt is added, fixation 15min is incubated, dye finishes, washing, drying.
After chrome process：
Under room temperature condition, take folium artemisiae argyi pigment and be configured to dye liquor 300ml, folium artemisiae argyi pigment mass concentration is 33%, is warming up to 80 DEG C（3
℃/min）, add and promote dye salt, it is to be dissolved it is uniform after, add pure cotton bleached twill fabric 10g, bath raio is 1:30, dyeing is completed
Afterwards, plus mordant, then mordant dyeing 15min is carried out, after the completion of mordant dyeing, then reinforces color salt, be incubated fixation 15min, dye finishes, and washing is dried
It is dry.
According to mordant dyeing agent concentration in Figure of description 1 with dye color depth relation, it may be determined that the present invention in obtained
The folium artemisiae argyi colouring substance for obtaining, mordant alum can significantly improve the dye-uptake of Chinese mugwort liquid, promote folium artemisiae argyi pigment and cotton fiber
Combination, when pre- mordant dyeing color mordant dyeing agent concentration is in 7.5% (owf), with bath mordant dyeing mordant dyeing agent concentration in 12.5% (owf), rear mordant dyeing
Color mordant dyeing agent concentration in 10% (owf), K/S value changes no longer substantially, therefore, respectively select mordant consumption 7.5% (owf),
12.5% (owf), 10% (owf) as the optimization in three kinds of mordant dyeing technique addition concentration.
According to dyeing temperature in Figure of description 2 with dye color depth relation, it may be determined that the present invention obtained in
Folium artemisiae argyi colouring substance, it is more apparent that four kinds of colouring methods obtain color depth influence on fabric in 35 DEG C of -65 DEG C of stages of dyeing temperature, its
Middle direct staining and pre- mordant dyeing color subsequent affect are smaller, therefore, 65 DEG C of optimum temperatures both of temperature are selected, and bathe matchmaker together
Dye and rear mordant dyeing color change less substantially in 80 DEG C of temperature, therefore, the temperature is selected as the optimum temperature of the two.Meanwhile,
It has also been discovered that, at 95 DEG C, K/S values are declined slightly on the contrary, and illustrating that temperature is too high may produce destruction to chlorophyll, reduce on the contrary
Fabric tinctorial yield.
According in Figure of description 3 promote dye salt with dye color depth relation, it may be determined that the present invention obtained in
Folium artemisiae argyi colouring substance, the influence for adding pre- mordant dyeing color and rear mordant dyeing color of salt is larger, to direct staining and the shadow with bath mordant dyeing
Sound is weaker, wherein, after salt consumption 15g/L, the K/S value changes very littles of fabric after direct staining, after 20g/L, rear matchmaker
The K/S values of fabric no longer change substantially after dyeing, and after 25g/L, pre- mordant dyeing color and the K/S values with fabric after bath mordant dyeing almost do not have
Change, therefore, salt consumption 15g/L, salt consumption 25g/L during pre- mordant dyeing color during selection direct staining, salt during with bath mordant dyeing
Consumption 25g/L, during rear mordant dyeing color salt consumption 20g/L as salt optimum dose.
According to fixation salt in Figure of description 4 with dye color depth relation, it may be determined that the present invention obtained in
Folium artemisiae argyi colouring substance, influence of the soda ash to obtaining color depth is relatively small.Direct staining, pre- mordant dyeing color and rear mordant dyeing color are used in soda ash
During amount 10g/L, during with bath mordant dyeing in soda ash consumption 12.5g/L, the color depth that obtains of cloth specimen has higher value, therefore, it is more than selection
Consumption as each colouring method most suitable soda ash consumption.
According to dyeing time in Figure of description 5 with dye color depth relation, it may be determined that the present invention obtained in
Folium artemisiae argyi colouring substance, dyeing time on pre- mordant dyeing color and rear mordant dyeing color influence it is larger, especially when within 50min, K/S values
Rise obvious, color combining change in depth trend, selection 50min is used as direct staining and the optimum time of pre- bath mordant dyeing, selection
60min is used as the most suitable dyeing time with bath mordant dyeing and rear mordant dyeing color.
Analysis and test
（1）Surface obtains color depth and color feature value
Directly determined on Computer color testing color matching instrument, record the K/S values of the cloth specimen（Obtain color depth）And color feature value L, a,
b。
（2）Level-dyeing property
6 points are chosen on cloth cover to be measured, the aberration between test 6 points of cloth cover chooses wherein 1 point and does standard specimen, remaining 5
Point makees sample, and relatively more each point data draws DE values, homogenized diet is evaluated with aberration size.
（3）Fastness
A. fastness to rubbing：With reference to GB/T3920-2008《Textile color stability tests colour fastness to rubbing》, determine stamp
The resistance to unlubricated friction of fabric, fastness to wet rubbing.
B. color fastness to washing：With reference to GB/T3921-2008《Textile color stability tests fastness to soaping》, determine
PRINTED FABRIC color fastness to washing.
（4）Feel
Using subjective estimate method, by tactiles such as " rub with the hands, pinch, touch, grab ", and with fabric contrast of being unstained, Comprehensive Assessment fabric
Feel grade, using 5 grades of gradings, 1 grade worst, and 5 grades best.
Summary experimental result, direct staining, pre- mordant dyeing color, with bath mordant dyeing and rear mordant dyeing color most suitable dyeing condition and
Colour saturation K/S values are obtained under the conditions of being somebody's turn to do, it is as shown in the table.
The present invention can be seen that by plant cell wall breaking extractive technique by the result of the embodiment of the present invention, realize
Effective extraction to folium artemisiae argyi pigment, but experimental result of the invention, described folium artemisiae argyi colouring substance are not adapted to any
Dyeing, compared to prechrome process, with bath mordant dyeing and after chrome process, direct staining method is not appropriate for dye of the invention
Liquid, while obtain optimal coloration result, and the Technological parameters in each stage in dye liquor absorbance and concrete technology and helps
Technological parameter of agent etc. has close relationship.
According to the level-dyeing property schematic diagram under prechrome process optimum process condition in Figure of description 6, it may be determined that this hair
Folium artemisiae argyi colouring substance obtained in bright, the level-dyeing property of prechrome process preferably, nearly all DE values all allowed band 1 with
It is interior, it has been difficult to differentiate aberration using ocular estimate, have been provided with requirement of the exploitation as industrialized production vegetable colour.
Four kinds of dyeing products of colouring method are carried out with the test of crock fastness, fastness to washing and feel, it is as shown in the table：
By the result of the embodiment of the present invention can be seen that more than bafta the every fastness after four kinds of colouring methods are dyeed and
Feel is preferable, wherein especially with the fastness and feel after pre- mordant dyeing color preferably, more than 4 grades, illustrating to dye dye using the method
Material dissolving is complete, and even dyeing, folium artemisiae argyi pigment is firmly combined with best with cotton fiber.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe
The personage for knowing this technology all can carry out modifications and changes under without prejudice to spirit and scope of the invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit such as
Into all equivalent modifications or change, should be covered by claim of the invention.
Claims (9)
1. application of a kind of folium artemisiae argyi colouring substance in the pre- matchmaker's dyeing of cellulose fibre, it is characterised in that：Take folium artemisiae argyi clean,
After drying, by folium artemisiae argyi with wall-breaking machine broken wall after, obtain blackish green liquid/paste, 100g liquid/pastes are taken, with ethanol as solvent
Liquid/paste is dissolved, the ethanol is 1 with the consumption mass ratio of liquid/paste:1-1:4, fully after dissolving, then suction filtration is carried out,
Take filtrate acquisition folium artemisiae argyi pigment standby as dyestuff；Cellulose fibre is contaminated by prechrome process using the dyestuff
Color.
2. application of the folium artemisiae argyi colouring substance as claimed in claim 1 in the pre- matchmaker's dyeing of cellulose fibre, its feature exists
In：The ethanol is 1 with the consumption mass ratio of liquid/paste:1-1:2.
3. application of the folium artemisiae argyi colouring substance as claimed in claim 2 in the pre- matchmaker's dyeing of cellulose fibre, its feature exists
In：The ethanol is 1 with the consumption mass ratio of liquid/paste:2.
4. the folium artemisiae argyi colouring substance as any one of claim 1-3 in the pre- matchmaker's dyeing of cellulose fibre should
With, it is characterised in that：Mordant in described prechrome process is alum, and it is sodium chloride to promote dye salt, and fixation salt is pure
Alkali sodium carbonate.
5. application of the folium artemisiae argyi colouring substance as claimed in claim 4 in the pre- matchmaker's dyeing of cellulose fibre, its feature exists
In：The specific dyeing of the prechrome process is as follows：Under room temperature condition, take folium artemisiae argyi pigment and be configured to dye liquor 300ml, folium artemisiae argyi
Pigment mass concentration is 33%, then heats to 50 DEG C, and heating rate is 2 DEG C/min, while to adding mordant and pure in dye liquor
Cotton bleaching twills 10g, and 15 minutes are incubated at such a temperature, bath raio is 1:30, then configuration dye liquor is warming up to 50-80
DEG C, add and promote dye salt, 40-60min is dyeed, fixation salt is added, fixation 15min is incubated, dye finishes, washing, drying.
6. application of the folium artemisiae argyi colouring substance as claimed in claim 5 in the pre- matchmaker's dyeing of cellulose fibre, its feature exists
In：The specific dyeing of the prechrome process is as follows：Under room temperature condition, take folium artemisiae argyi pigment and be configured to dye liquor 300ml, folium artemisiae argyi
Pigment mass concentration is 33%, then heats to 50 DEG C, and heating rate is 2 DEG C/min, while to adding mordant and pure in dye liquor
Cotton bleaching twills 10g, and 15 minutes are incubated at such a temperature, bath raio is 1:30, then configuration dye liquor is warming up to 65 DEG C,
Add and promote dye salt, dye 50min, add fixation salt, be incubated fixation 15min, dye finishes, washing, drying.
7. application of the folium artemisiae argyi colouring substance as claimed in claim 6 in the pre- matchmaker's dyeing of cellulose fibre, its feature exists
In：The consumption of the mordant alum is 5%-10% (owf), promotees the quality consumption of dye salt sodium chloride and the volume ratio of dye liquor
It is 20-30g/L, the quality consumption of fixation salt soda ash sodium carbonate is 7.5-12.5g/L with the volume ratio of dye liquor.
8. application of the folium artemisiae argyi colouring substance as claimed in claim 7 in the pre- matchmaker's dyeing of cellulose fibre, its feature exists
In：The consumption of the mordant alum is that the volume ratio of 7.5% (owf), the quality consumption of rush dye salt sodium chloride and dye liquor is
25g/L, the quality consumption of fixation salt soda ash sodium carbonate is 10g/L with the volume ratio of dye liquor.
9. application of the folium artemisiae argyi colouring substance as claimed in claim 7 in the pre- matchmaker's dyeing of cellulose fibre, its feature exists
In：The absorbance of the dye liquor is 1.025.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268304A (en) * | 2017-08-04 | 2017-10-20 | 浙江理工大学 | A kind of method that rare earth mordant dyeing modified dacron fabric is used based on the extraction by tea dye liquor |
| CN107476086A (en) * | 2017-09-28 | 2017-12-15 | 贵州纯然布艺工艺品有限公司 | Pure natural weld and its preparation application method |
| CN108486917A (en) * | 2018-04-19 | 2018-09-04 | 际华三五四三针织服饰有限公司 | Organic cotton fabrics Chinese mugwort liquid dyeing |
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2017
- 2017-01-24 CN CN201710055262.1A patent/CN106835770B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268304A (en) * | 2017-08-04 | 2017-10-20 | 浙江理工大学 | A kind of method that rare earth mordant dyeing modified dacron fabric is used based on the extraction by tea dye liquor |
| CN107476086A (en) * | 2017-09-28 | 2017-12-15 | 贵州纯然布艺工艺品有限公司 | Pure natural weld and its preparation application method |
| CN108486917A (en) * | 2018-04-19 | 2018-09-04 | 际华三五四三针织服饰有限公司 | Organic cotton fabrics Chinese mugwort liquid dyeing |
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