CN106320001A - Method for dyeing wool by myrobalan pigment - Google Patents
Method for dyeing wool by myrobalan pigment Download PDFInfo
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- CN106320001A CN106320001A CN201610688169.XA CN201610688169A CN106320001A CN 106320001 A CN106320001 A CN 106320001A CN 201610688169 A CN201610688169 A CN 201610688169A CN 106320001 A CN106320001 A CN 106320001A
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- dyeing
- pigment
- fructus chebulae
- mordant
- owf
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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
-
- 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
-
- 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
- D06P1/653—Nitrogen-free carboxylic acids or their salts
- D06P1/6533—Aliphatic, araliphatic or cycloaliphatic
-
- 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
- D06P1/67341—Salts or hydroxides of elements different from the alkaline or alkaline-earth metals or with anions containing those elements
-
- 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
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/14—Wool
-
- 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
- D06P5/04—After-treatment with organic compounds
-
- 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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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Coloring (AREA)
Abstract
The invention discloses a method for dyeing wool by myrobalan pigment. The wool is dyed by the following dyeing methods: a pre-mordant dyeing method or a post-mordant dyeing method. In the pre-mordant dyeing method, the use amount of a mordant is 1% to 6% (owf), the use amount of the myrobalan pigment in dyeing liquid is 1% to 5% (owf), and the wool is dyed according to a pre-mordant treatment, dyeing and after-treatment process; in the post-mordant dyeing method, the use amount of the myrobalan pigment in dyeing liquid is 1% to 5% (owf), the use amount of the mordant is 1% to 6% (owf), and the wool is dyed according to a dyeing, post-mordant treatment and after-treatment process. The wool is dyed by the myrobalan pigment, and the environmentally-friendly mordants are used and accord with the requirements of people on environmental protection and human health, so that the dyeing product has soft color and luster and good color fastness, the colors of the dyeing product can be enriched by using different mordants, and myrobalan pigment dyeing can endow the product with a certain medicine health-care function.
Description
Technical field
The invention belongs to the dyeing and finishing technique field of fabric, be specifically related to a kind of method utilizing Fructus Chebulae's pigment dyeing wool.
Background technology
Along with the raising of people's quality of life, people are more and more higher to the requirement of textile, it is desirable to product can not only be expired
The aesthetic level that foot people are higher, but also comfortable, harmless to the person, green non-pollution, even wish that textile has one
Fixed health care, under this overall background, people are more and more denseer to natural dye application interest on the textile.
Fructus Chebulae is Combretum Racemosum plant Fructus Chebulae or the fruit of Terminalia chebula Retz. var. tomentella Kurt., is the common medicine of Chinese medicine.Fructus Chebulae contains tannin, many
The chemical compositions such as phenol, polysaccharide, volatile oil, have antibacterial, improve immunity, antitumor, protection cardiac muscle and liver, removing free radical
Etc. effect.Fructus Chebulae's pigment is the natural plant pigment extracted from Fructus Chebulae, and the primary pigments composition of Fructus Chebulae is also the activity of Fructus Chebulae
Composition, therefore Fructus Chebulae's pigment dyeing product has certain medicinal health-care effect.
The patent application of application number 2016101559074 discloses one and utilizes Fructus Chebulae's fruit pigment to contaminate silk fabric
The technique of color, uses pre-matchmaker's dyeing, dyes silk fabric with matchmaker's dyeing or rear matchmaker's dyeing.Pre-mordant dyeing
Color according to pre-matchmaker process → dye → silk fabric dyes by the technique of post processing；With mordant dyeing color according to the work of dyeing → post processing
Silk fabric is dyeed by skill；Silk fabric is dyeed by rear mordant dyeing color according to the technique of dyeing → rear matchmaker's process → post processing.
Summary of the invention
It is an object of the invention to provide a kind of method utilizing Fructus Chebulae's pigment dyeing wool.
Fructus Chebulae's pigment is the natural plant pigment extracted from Fructus Chebulae, dyeing course environmental protection, and modifying porcelain is easy, and
The medicinal health-care function that dyeing product is certain can be given.
For achieving the above object, the present invention is by the following technical solutions:
A kind of method utilizing Fructus Chebulae's pigment dyeing wool, uses prechrome process or after chrome process to dye Pilus Caprae seu Ovis.
Described prechrome process step is as follows:
(1) pre-matchmaker processes: by preparation mordanting bath soluble in water for mordant, puts into the Pilus Caprae seu Ovis of warm water moistening in 50 DEG C, and bath raio 1:30 ~
1:50, is warming up to 90 ~ 95 DEG C with the heating rate of 2 DEG C/min, isothermal holding 40 ~ 50min, then washing of lowering the temperature；
(2) dyeing: by preparation dye liquor soluble in water for Fructus Chebulae's pigment, adjust pH value 3.5 ~ 4.5 with acetum, put into warp in 50 DEG C
The Pilus Caprae seu Ovis that pre-matchmaker processes, bath raio 1:30 ~ 1:50, then be warming up to 90 ~ 98 DEG C with the heating rate of 2 DEG C/min, insulation dyeing 40 ~
60min；
(3) post processing: wash the Pilus Caprae seu Ovis after dyeing, neutrality is soaped, wash, be dehydrated, dry or naturally dry.
Mordant in the step (1) of described prechrome process is aluminum sulfate, cerium chloride, lanthanum chloride, zinc sulfate, iron sulfate
Or Semen Arecae tannic extract, mordant consumption is 1% (owf) ~ 6% (owf).
In the step (2) of described prechrome process, in Fructus Chebulae's pigment dye liquor, the consumption of Fructus Chebulae's pigment is 1% (owf) ~ 5%
(owf)。
Described after chrome process step is as follows:
(1) dyeing: by preparation dye liquor soluble in water for Fructus Chebulae's pigment, adjust pH value 3.5 ~ 4.5 with acetum, put into temperature in 50 DEG C
The Pilus Caprae seu Ovis of water-wet, bath raio 1:30 ~ 1:50, then be warming up to 90 ~ 98 DEG C with the heating rate of 2 DEG C/min, insulation dyeing 40 ~
60min, washing of then lowering the temperature；
(2) matchmaker processes afterwards: by preparation mordanting bath soluble in water for mordant, put into dyed Pilus Caprae seu Ovis in 50 DEG C, bath raio 1:30 ~ 1:
50, it is warming up to 90 ~ 95 DEG C with the heating rate of 2 DEG C/min, isothermal holding 40 ~ 50min；
(3) post processing: washing, neutrality are soaped, wash, are dehydrated, dry or are naturally dried.
In the step (1) of described after chrome process, in Fructus Chebulae's pigment dye liquor, the consumption of Fructus Chebulae's pigment is 1% (owf) ~ 5%
(owf)。
In the step (2) of described after chrome process mordant be aluminum sulfate, cerium chloride, lanthanum chloride, zinc sulfate, iron sulfate or
Semen Arecae tannic extract, mordant consumption is 1% (owf) ~ 6% (owf).
Beneficial effects of the present invention: Fructus Chebulae contains the chemical compositions such as tannin, polyphenol, polysaccharide, volatile oil, have antibacterial, carry
High immunity, antitumor, protection cardiac muscle and the effect such as liver, removing free radical.Fructus Chebulae's pigment is the plant extracted from Fructus Chebulae
Natural pigment, the primary pigments composition of Fructus Chebulae is also the active component of Fructus Chebulae, and therefore Fructus Chebulae's pigment dyeing product has certain
Medicinal health-care effect.Fructus Chebulae's pigment dyeing process environmental protection, modifying porcelain is easy, meets eco-dyeing and finishing developing direction.Mordant dyeing
Process the color fastness that not only can improve Fructus Chebulae's pigment dyeing product, it is also possible to its chromatograph abundant.Fructus Chebulae's pigment direct staining Pilus Caprae seu Ovis
In yellowish-brown；During rear mordant dyeing color, aluminum sulfate makees mordant, and HONGGUANG reduces, and gold-tinted increases, and color is more bright-coloured；Lanthanum chloride, cerium chloride
Making mordant, HONGGUANG slightly reduces, and gold-tinted slightly increases, and vividness slightly improves, and compared with non-mordant dyeing sample, changes of shade is not
Greatly；Mordant made by Semen Arecae tannic extract, and HONGGUANG significantly increases, and gold-tinted has increased；Iron sulfate makees mordant, HONGGUANG, gold-tinted, bright-coloured
Degree is all obviously reduced, in pitchy；Zinc sulfate makees mordant, and HONGGUANG slightly increases, and gold-tinted slightly reduces, and vividness changes not
Greatly.In addition coloured light also can be had an impact by mordant consumption and colouring method.
Compared with patent application with application number 2016101559074, the Bin increased in the mordant kind of present patent application
Bulky tannic extract is water miscible polyphenolic substance, from Areca extractum, belongs to natural product, and its phenolic hydroxyl group can be with fiber and dye
Material forms effective crosslinking, improves the degree of fixation of dyestuff, and Semen Arecae tannic extract, as mordant, not only enriches Fructus Chebulae pigment dyeing sheep
The chromatograph of hair, and use natural mordant, natural colour uniformly dyeing natural wool fiber, more meet use natural pigment dyeing and be beneficial to
The ecological original intention with environmental protection.Fructus Chebulae's pigment direct staining Pilus Caprae seu Ovis is yellowish-brown, and iron sulfate makees mordant, available the denseest dark brown
The woolen dyed product of color, compensate for the shortcoming that natural pigment dyeing is difficult to obtain deep heavy colour.
Detailed description of the invention
Embodiment 1
The prechrome process utilizing Fructus Chebulae's pigment dyeing wool of the present embodiment, step is as follows:
Being put into by the Pilus Caprae seu Ovis of warm water moistening in 50 DEG C of mordanting baths containing 1% (owf) aluminum sulfate, bath raio 1:50, with 2 DEG C/min
Heating rate be warming up to 95 DEG C, insulation mordant dyeing process 40min, washed wool of then lowering the temperature.Will be after pre-matchmaker processes and washes
Pilus Caprae seu Ovis put in 50 DEG C of dye liquors containing Fructus Chebulae's pigment 1% (owf), pH value being 3.5, bath raio 1:50, with the liter of 2 DEG C/min
Temperature ramp to 98 DEG C, insulation dyeing 40min, then to dyeing after Pilus Caprae seu Ovis carry out post processing, post processing include washing, in
Property is soaped, washes, is dehydrated, dries or is naturally dried.
Embodiment 2
The prechrome process utilizing Fructus Chebulae's pigment dyeing wool of the present embodiment, step is as follows:
Being put into by the Pilus Caprae seu Ovis of warm water moistening in 50 DEG C of mordanting baths containing 6% (owf) lanthanum chloride, bath raio 1:30, with 2 DEG C/min
Heating rate be warming up to 90 DEG C, insulation mordant dyeing process 50min, washed wool of then lowering the temperature.Will be after pre-matchmaker processes and washes
Pilus Caprae seu Ovis put in 50 DEG C of dye liquors containing Fructus Chebulae's pigment 5% (owf), pH value being 4.5, bath raio 1:30, with the liter of 2 DEG C/min
Temperature ramp to 90 DEG C, insulation dyeing 60min, then to dyeing after Pilus Caprae seu Ovis carry out post processing, post processing include washing, in
Property is soaped, washes, is dehydrated, dries or is naturally dried.
Embodiment 3
The prechrome process utilizing Fructus Chebulae's pigment dyeing wool of the present embodiment, step is as follows:
Being put into by the Pilus Caprae seu Ovis of warm water moistening in 50 DEG C of mordanting baths containing 3% (owf) iron sulfate, bath raio 1:40, with 2 DEG C/min
Heating rate be warming up to 93 DEG C, insulation mordant dyeing process 45min, washed wool of then lowering the temperature.Will be after pre-matchmaker processes and washes
Pilus Caprae seu Ovis put in 50 DEG C of dye liquors containing Fructus Chebulae's pigment 3% (owf), pH value being 4, bath raio 1:40, with the intensification of 2 DEG C/min
Ramp, to 95 DEG C, is incubated dyeing 45min, then the Pilus Caprae seu Ovis after dyeing is carried out post processing, and post processing includes washing, neutrality
Soap, wash, be dehydrated, dry or naturally dry.
Embodiment 4
The prechrome process utilizing Fructus Chebulae's pigment dyeing wool of the present embodiment, step is as follows:
Being put into by the Pilus Caprae seu Ovis of warm water moistening in 50 DEG C of mordanting baths containing 2% (owf) cerium chloride, bath raio 1:40, with 2 DEG C/min
Heating rate be warming up to 95 DEG C, insulation mordant dyeing process 50min, washed wool of then lowering the temperature.Will be after pre-matchmaker processes and washes
Pilus Caprae seu Ovis put in 50 DEG C of dye liquors containing Fructus Chebulae's pigment 2% (owf), pH value being 4, bath raio 1:50, with the intensification of 2 DEG C/min
Ramp, to 95 DEG C, is incubated dyeing 50min, then the Pilus Caprae seu Ovis after dyeing is carried out post processing, and post processing includes washing, neutrality
Soap, wash, be dehydrated, dry or naturally dry.
Embodiment 5
The prechrome process utilizing Fructus Chebulae's pigment dyeing wool of the present embodiment, step is as follows:
Being put into by the Pilus Caprae seu Ovis of warm water moistening in 50 DEG C of mordanting baths containing 5% (owf) zinc sulfate, bath raio 1:35, with 2 DEG C/min
Heating rate be warming up to 90 DEG C, insulation mordant dyeing process 40min, washed wool of then lowering the temperature.Will be after pre-matchmaker processes and washes
Pilus Caprae seu Ovis put in 50 DEG C of dye liquors containing Fructus Chebulae's pigment 4% (owf), pH value being 4.2, bath raio 1:45, with the liter of 2 DEG C/min
Temperature ramp to 90 DEG C, insulation dyeing 55min, then to dyeing after Pilus Caprae seu Ovis carry out post processing, post processing include washing, in
Property is soaped, washes, is dehydrated, dries or is naturally dried.
Embodiment 6
The after chrome process utilizing Fructus Chebulae's pigment dyeing wool of the present embodiment, step is as follows:
The Pilus Caprae seu Ovis of warm water moistening is put in 50 DEG C of dye liquors containing 5% (owf) Fructus Chebulae's pigment, pH being value 4.5, bath raio 1:
50, it is warming up to 98 DEG C with the heating rate of 2 DEG C/min, insulation dyeing 60min, washing of then lowering the temperature.By dyed and wash after
Pilus Caprae seu Ovis put in 50 DEG C of mordanting baths containing 6% (owf) Semen Arecae tannic extract, bath raio 1:50, with the heating rate liter of 2 DEG C/min
Warm to 95 DEG C, isothermal holding 50min, then Pilus Caprae seu Ovis is carried out post processing, post processing includes that washing, neutrality are soaped, wash, taken off
Water, drying or naturally dry.
Embodiment 7
The after chrome process utilizing Fructus Chebulae's pigment dyeing wool of the present embodiment, step is as follows:
The Pilus Caprae seu Ovis of warm water moistening is put in 50 DEG C of dye liquors containing 1% (owf) Fructus Chebulae's pigment, pH value being 3.5, bath raio 1:
50, it is warming up to 90 DEG C with the heating rate of 2 DEG C/min, insulation dyeing 40min, washing of then lowering the temperature.By dyed and wash after
Pilus Caprae seu Ovis put in 50 DEG C of mordanting baths containing 1% (owf) zinc sulfate, bath raio 1:40, heat up with the heating rate of 2 DEG C/min
To 90 DEG C, isothermal holding 40min, then Pilus Caprae seu Ovis is carried out post processing, post processing include washing, neutrality soap, wash, be dehydrated,
Dry or naturally dry.
Embodiment 8
The after chrome process utilizing Fructus Chebulae's pigment dyeing wool of the present embodiment, step is as follows:
The Pilus Caprae seu Ovis of warm water moistening is put in 50 DEG C of dye liquors containing 2% (owf) Fructus Chebulae's pigment, pH being value 4, bath raio 1:40,
It is warming up to 95 DEG C with the heating rate of 2 DEG C/min, insulation dyeing 50min, washing of then lowering the temperature.By dyed and wash after sheep
Hair puts in 50 DEG C of mordanting baths containing 3% (owf) iron sulfate, and bath raio 1:40 is warming up to 90 with the heating rate of 2 DEG C/min
DEG C, isothermal holding 45min, then Pilus Caprae seu Ovis is carried out post processing, post processing includes that washing, neutrality are soaped, wash, are dehydrated, are dried
Or naturally dry.
Embodiment 9
The after chrome process utilizing Fructus Chebulae's pigment dyeing wool of the present embodiment, step is as follows:
The Pilus Caprae seu Ovis of warm water moistening is put in 50 DEG C of dye liquors containing 3% (owf) Fructus Chebulae's pigment, pH value being 3.8, bath raio 1:
30, it is warming up to 95 DEG C with the heating rate of 2 DEG C/min, insulation dyeing 50min, washing of then lowering the temperature.By dyed and wash after
Pilus Caprae seu Ovis put in 50 DEG C of mordanting baths containing 4% (owf) cerium chloride, bath raio 1:30, heat up with the heating rate of 2 DEG C/min
To 92 DEG C, isothermal holding 40min, then Pilus Caprae seu Ovis is carried out post processing, post processing include washing, neutrality soap, wash, be dehydrated,
Dry or naturally dry.
Embodiment 10
The after chrome process utilizing Fructus Chebulae's pigment dyeing wool of the present embodiment, step is as follows:
The Pilus Caprae seu Ovis of warm water moistening is put in 50 DEG C of dye liquors containing 4% (owf) Fructus Chebulae's pigment, pH value being 4.1, bath raio 1:
35, it is warming up to 97 DEG C with the heating rate of 2 DEG C/min, insulation dyeing 55min, washing of then lowering the temperature.By dyed and wash after
Pilus Caprae seu Ovis put in 50 DEG C of mordanting baths containing 5% (owf) aluminum sulfate, bath raio 1:45, heat up with the heating rate of 2 DEG C/min
To 90 DEG C, isothermal holding 50min, then Pilus Caprae seu Ovis is carried out post processing, post processing include washing, neutrality soap, wash, be dehydrated,
Dry or naturally dry.
Fabric apparent shade depthK/SThe mensuration of value: measure with CE-7000A SCT high accuracy colour photometer, use D65Light source and
10°Viewing angle, each sample is surveyed 4 times, is averaged.
WASHING COLOR FASTNESS: survey with reference to GB/T 3,921 2008 " textile color stability test fastness to soaping "
Examination.
Color fastness to water: test with reference to GB/T 5,713 2013 " textile color stability test color fastness to water ".
Colour fastness to perspiration: carry out with reference to GB/T 3,922 2013 " textile color stability test colour fastness to perspiration "
Test.
Color fastness to light: with reference to GB/T 8,427 2008 " the textile color stability test color fastness of resistance to artificial light: xenon
Arc " test.
Table 1 dye according to embodiment 4 after the K/S value of Pilus Caprae seu Ovis and color fastness
Table 2 dye according to embodiment 8 after the K/S value of Pilus Caprae seu Ovis and color fastness
Institute's inspection project meets national general safety technical code for textile products GB 18401-2010 A class quality of textile products requirement.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.The skill of the industry
The art personnel simply explanation it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description
The principle of the present invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these
Changes and improvements both fall within scope of the claimed invention.Claimed scope by appending claims and
Its equivalent defines.
Claims (7)
1. the method utilizing Fructus Chebulae's pigment dyeing wool, it is characterised in that adopt with the following method: prechrome process or rear mordant dyeing
Pilus Caprae seu Ovis is dyeed by color method.
The method utilizing Fructus Chebulae's pigment dyeing wool the most according to claim 1, it is characterised in that described prechrome process
Step is as follows:
(1) pre-matchmaker processes: by preparation mordanting bath soluble in water for mordant, puts into the Pilus Caprae seu Ovis of warm water moistening in 50 DEG C, and bath raio 1:30 ~
1:50, is warming up to 90 ~ 95 DEG C with the heating rate of 2 DEG C/min, isothermal holding 40 ~ 50min, then washing of lowering the temperature；
(2) dyeing: by preparation dye liquor soluble in water for Fructus Chebulae's pigment, adjust pH value 3.5 ~ 4.5 with acetum, put into warp in 50 DEG C
The Pilus Caprae seu Ovis that pre-matchmaker processes, bath raio 1:30 ~ 1:50, then be warming up to 90 ~ 98 DEG C with the heating rate of 2 DEG C/min, insulation dyeing 40 ~
60min；
(3) post processing: wash the Pilus Caprae seu Ovis after dyeing, neutrality is soaped, wash, be dehydrated, dry or naturally dry.
The method utilizing Fructus Chebulae's pigment dyeing wool the most according to claim 2, it is characterised in that: described prechrome process
Mordant in step (1) is aluminum sulfate, cerium chloride, lanthanum chloride, zinc sulfate, iron sulfate or Semen Arecae tannic extract, and mordant consumption is
1% (owf)~6% (owf)。
The method utilizing Fructus Chebulae's pigment dyeing wool the most according to claim 2, it is characterised in that: described prechrome process
In step (2), in Fructus Chebulae's pigment dye liquor, the consumption of Fructus Chebulae's pigment is 1% (owf) ~ 5% (owf).
The method utilizing Fructus Chebulae's pigment dyeing wool the most according to claim 1, it is characterised in that described after chrome process
Step is as follows:
(1) dyeing: by preparation dye liquor soluble in water for Fructus Chebulae's pigment, adjust pH value 3.5 ~ 4.5 with acetum, put into temperature in 50 DEG C
The Pilus Caprae seu Ovis of water-wet, bath raio 1:30 ~ 1:50, then be warming up to 90 ~ 98 DEG C with the heating rate of 2 DEG C/min, insulation dyeing 40 ~
60min, washing of then lowering the temperature；
(2) matchmaker processes afterwards: by preparation mordanting bath soluble in water for mordant, put into dyed Pilus Caprae seu Ovis in 50 DEG C, bath raio 1:30 ~ 1:
50, it is warming up to 90 ~ 95 DEG C with the heating rate of 2 DEG C/min, isothermal holding 40 ~ 50min；
(3) post processing: washing, neutrality are soaped, wash, are dehydrated, dry or are naturally dried.
The method utilizing Fructus Chebulae's pigment dyeing wool the most according to claim 2, it is characterised in that: described after chrome process
In step (1), in Fructus Chebulae's pigment dye liquor, the consumption of Fructus Chebulae's pigment is 1% (owf) ~ 5% (owf).
The method utilizing Fructus Chebulae's pigment dyeing wool the most according to claim 2, it is characterised in that: described after chrome process
In step (2), mordant is aluminum sulfate, cerium chloride, lanthanum chloride, zinc sulfate, iron sulfate or Semen Arecae tannic extract, and mordant consumption is 1%
(owf)~6% (owf)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610688169.XA CN106320001A (en) | 2016-08-19 | 2016-08-19 | Method for dyeing wool by myrobalan pigment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610688169.XA CN106320001A (en) | 2016-08-19 | 2016-08-19 | Method for dyeing wool by myrobalan pigment |
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| CN106320001A true CN106320001A (en) | 2017-01-11 |
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| CN201610688169.XA Pending CN106320001A (en) | 2016-08-19 | 2016-08-19 | Method for dyeing wool by myrobalan pigment |
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| CN109355933A (en) * | 2018-10-17 | 2019-02-19 | 江苏华东纺织产品检测有限公司 | Mordant dyeing color method after a kind of vegetable colour of superfine wool |
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| CN106906674A (en) * | 2017-03-14 | 2017-06-30 | 无锡城市职业技术学院 | A kind of method that natural botanical extraction liquid dyes mohair yarn fiber |
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| CN109355933A (en) * | 2018-10-17 | 2019-02-19 | 江苏华东纺织产品检测有限公司 | Mordant dyeing color method after a kind of vegetable colour of superfine wool |
| CN113818260A (en) * | 2021-10-14 | 2021-12-21 | 锦柯草木染(上海)纺织科技有限公司 | Natural dyeing method of wool tops |
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