CN110409200A - A kind of processing method enhancing natural fabric material tinctorial property - Google Patents
A kind of processing method enhancing natural fabric material tinctorial property Download PDFInfo
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- CN110409200A CN110409200A CN201910519158.2A CN201910519158A CN110409200A CN 110409200 A CN110409200 A CN 110409200A CN 201910519158 A CN201910519158 A CN 201910519158A CN 110409200 A CN110409200 A CN 110409200A
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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
-
- 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
- D06P1/52—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 synthetic macromolecular substances
- D06P1/5264—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds
- D06P1/5285—Polyurethanes; Polyurea; Polyguanides
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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
- D06P1/62—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 with sulfate, sulfonate, sulfenic or sulfinic groups
- D06P1/621—Compounds without nitrogen
- D06P1/622—Sulfonic acids or their salts
- D06P1/625—Aromatic
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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
- D06P1/647—Nitrogen-containing carboxylic acids or their salts
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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
- D06P1/673—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
- D06P1/67366—Phosphates or polyphosphates
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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
- D06P5/20—Physical treatments affecting dyeing, e.g. ultrasonic or electric
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- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The invention discloses a kind of processing method for enhancing natural fabric material tinctorial property, include the following steps: that modification, (5) dyeing processing are impregnated in (1) immersion treatment, (2) enzymolysis processing, the processing of (3) surface irradiation, (4).The present invention provides a kind of processing methods of natural fabric material, simple process, and rationally, application easy to spread, fabric coloring obtained is good, and fastness to washing is strong, and the service life is long for each step collocation, using stay in grade, great application value.
Description
Technical field
The invention belongs to clothing fabric working process technical fields, and in particular to a kind of enhancing natural fabric material coloring
The processing method of energy.
Background technique
Clothing fabric is essential material in people's life, domestic huge for the consumption of fabric.Fiber conduct
The raw material of clothing fabric has had very long history.At present, there are many kinds of fibers used in textile industry, but return
Receiving is exactly two class of natural fiber and chemical fibre.With the fast development of science and technology, the extreme enrichment of material life, companion
With and what is come is the allegro life style of modern and ever-increasing operating pressure, people are pursuing rich same of substance
When, itself health and living environment are increasingly paid close attention to, starts to thirst for back to nature.The requirement of clothes will no longer be to hide body to prevent
The basic life requirement such as cold, but more focus on comfortable and leisure, the characteristic of Green Textile Base fiber and just meet people's
This potential demand.Green ecological is vigorously advocated to international organization and country from the prevalence of pure cotton in recent years, fiber crops, silk, woolen
Textile has fully demonstrated this development trend.Therefore, cotton, fiber crops, silk, hair as traditional four big natural fibers again
Paid attention to by the mankind.And clothing fabric made of natural fiber is relatively common in appearance in form and aspect, it usually needs dyed and
The characteristics of improving ornamental value and value, and being limited to self-characteristic, the tinctorial property when dyeing processing is relatively poor, easily takes off
Color, stability in use is insufficient, needs constantly to improve.
Summary of the invention
The purpose of the present invention is being directed to existing problem, a kind of processing for enhancing natural fabric material tinctorial property is provided
Method.
The present invention is achieved by the following technical solutions:
A kind of processing method enhancing natural fabric material tinctorial property, includes the following steps:
(1) immersion treatment:
Fabric is put into 10 ~ 15min of immersion treatment in clear water, taking-up is dried spare after the completion；
(2) enzymolysis processing:
By step (1), treated that fabric is immersed in 10 ~ 15min of immersion treatment in enzymolysis processing liquid, takes out use clear water after the completion
It is spare after rinsing one time；
(3) surface irradiation is handled:
By step (2), treated that fabric is first put into dries in drying box to constant weight, and fabric is then placed in plasma again
Radiation treatment is carried out in irradiation box, is taken out fabric after 100 ~ 120s spare；
(4) modification is impregnated:
By step (3), treated that fabric is immersed in modification agent carries out immersion modification, during which persistently carries out ultrasound
Wave is handled, and is taken out fabric after 1 ~ 1.5h spare；The modification agent by corresponding to the material compositions of parts by weight as follows: 10 ~
12 parts of aqueous polyurethanes, 3 ~ 5 parts of neopelexes, 4 ~ 6 parts of dodecanols, 0.2 ~ 0.5 part of disodium ethylene diamine tetraacetate,
3 ~ 6 parts of sodium pyrophosphates, 85 ~ 90 parts of deionized waters；
(5) dyeing is handled:
Conventional dyeing processing is carried out to step (4) treated fabric, after completion after sunning, ironing, inspection it is qualified at
Product fabric.
Further, clear water as described in step (1) temperature control be 38 ~ 42 DEG C, during immersion treatment constantly into
Row stir process.
Further, enzymolysis processing liquid described in step (2) is the cellulase aqueous solution that mass fraction is 2 ~ 2.5%.
Further, it is 80 ~ 85 DEG C that the temperature in drying box is controlled when drying described in step (3).
Further, when radiation treatment described in step (3) control gas ions irradiation box in discharge power be 33 ~
36kW, gas medium are helium.
Further, the temperature for keeping modification agent is heated always during immersion modification described in step (4)
It is 42 ~ 46 DEG C；The frequency of control ultrasonic wave is 500 ~ 560kHz when the described ultrasonication.
The present invention has carried out special processing to fabric, hence it is evident that improve the tinctorial property of fabric, wherein first to fabric into
Warm water of having gone impregnates and enzymolysis processing, the effective loose structure of face liber, and appropriate texturing fiber surface structure, benefit
In subsequent working process, plasma radiation processing operation then is carried out to the surface of face liber, plasma is one
Kind has the particle beams of special energy, and the helium gas plasma processing of intensity in can introduce a large amount of in fiber surface
Active group promotes surface texture key in excitation state, improves the activity of fiber, then carried out immersion modification, soaking
The ingredients such as aqueous polyurethane, which effectively adhere to, when bubble is fixed in the part of the surface of fiber, aqueous poly- after corona treatment
The combination strength of urethane etc. is obviously improved, effectively attachment film forming, is on the one hand restored the slickness for improving fiber surface, is made up
Texturing phenomenon after enzymatic hydrolysis, on the other hand its assistance improve fiber for the adsorption coloring binding ability of dyestuff, it will be apparent that
The quality for improving coloring improves service life and the stability in use of fiber.
The present invention has the advantage that compared with prior art
The present invention provides a kind of processing method of natural fabric material, simple process, each step collocation is rationally, easy to spread
Using, fabric coloring obtained is good, and fastness to washing is strong, and the service life is long, using stay in grade, great application value.
Specific embodiment
Embodiment 1
A kind of processing method enhancing natural fabric material tinctorial property, includes the following steps:
(1) immersion treatment:
Fabric is put into immersion treatment 10min in clear water, taking-up is dried spare after the completion；
(2) enzymolysis processing:
By step (1), treated that fabric is immersed in immersion treatment 10min in enzymolysis processing liquid, and taking-up is rinsed with clear water after the completion
It is spare after one time；
(3) surface irradiation is handled:
By step (2), treated that fabric is first put into dries in drying box to constant weight, and fabric is then placed in plasma again
Radiation treatment is carried out in irradiation box, is taken out fabric after 100s spare；
(4) modification is impregnated:
By step (3), treated that fabric is immersed in modification agent carries out immersion modification, during which persistently carries out ultrasound
Wave is handled, and is taken out fabric after 1h spare；The modification agent by corresponding to the material compositions of parts by weight as follows: 10 parts aqueous
Polyurethane, 3 parts of neopelexes, 4 parts of dodecanols, 0.2 part of disodium ethylene diamine tetraacetate, 3 parts of sodium pyrophosphates, 85 parts
Deionized water；
(5) dyeing is handled:
Conventional dyeing processing is carried out to step (4) treated fabric, after completion after sunning, ironing, inspection it is qualified at
Product fabric.
Further, the temperature control of clear water as described in step (1) is 38 DEG C, is constantly stirred during immersion treatment
Mix processing.
Further, enzymolysis processing liquid described in step (2) is the cellulase aqueous solution that mass fraction is 2%.
Further, it is 80 DEG C that the temperature in drying box is controlled when drying described in step (3).
Further, when radiation treatment described in step (3) control gas ions irradiation box in discharge power be 33kW,
Gas medium is helium.
Further, the temperature for keeping modification agent is heated always during immersion modification described in step (4)
It is 42 DEG C；The frequency of control ultrasonic wave is 500kHz when the described ultrasonication.
Embodiment 2
A kind of processing method enhancing natural fabric material tinctorial property, includes the following steps:
(1) immersion treatment:
Fabric is put into immersion treatment 13min in clear water, taking-up is dried spare after the completion；
(2) enzymolysis processing:
By step (1), treated that fabric is immersed in immersion treatment 12min in enzymolysis processing liquid, and taking-up is rinsed with clear water after the completion
It is spare after one time；
(3) surface irradiation is handled:
By step (2), treated that fabric is first put into dries in drying box to constant weight, and fabric is then placed in plasma again
Radiation treatment is carried out in irradiation box, is taken out fabric after 110s spare；
(4) modification is impregnated:
By step (3), treated that fabric is immersed in modification agent carries out immersion modification, during which persistently carries out ultrasound
Wave is handled, and is taken out fabric after 1.3h spare；The modification agent by corresponding to the material composition of parts by weight: 11 parts of water as follows
Property polyurethane, 4 parts of neopelexes, 5 parts of dodecanols, 0.4 part of disodium ethylene diamine tetraacetate, 5 parts of sodium pyrophosphates, 88
Part deionized water；
(5) dyeing is handled:
Conventional dyeing processing is carried out to step (4) treated fabric, after completion after sunning, ironing, inspection it is qualified at
Product fabric.
Further, the temperature control of clear water as described in step (1) is 40 DEG C, is constantly stirred during immersion treatment
Mix processing.
Further, enzymolysis processing liquid described in step (2) is the cellulase aqueous solution that mass fraction is 2.3%.
Further, it is 82 DEG C that the temperature in drying box is controlled when drying described in step (3).
Further, when radiation treatment described in step (3) control gas ions irradiation box in discharge power be 35kW,
Gas medium is helium.
Further, the temperature for keeping modification agent is heated always during immersion modification described in step (4)
It is 44 DEG C；The frequency of control ultrasonic wave is 530kHz when the described ultrasonication.
Embodiment 3
A kind of processing method enhancing natural fabric material tinctorial property, includes the following steps:
(1) immersion treatment:
Fabric is put into immersion treatment 15min in clear water, taking-up is dried spare after the completion；
(2) enzymolysis processing:
By step (1), treated that fabric is immersed in immersion treatment 15min in enzymolysis processing liquid, and taking-up is rinsed with clear water after the completion
It is spare after one time；
(3) surface irradiation is handled:
By step (2), treated that fabric is first put into dries in drying box to constant weight, and fabric is then placed in plasma again
Radiation treatment is carried out in irradiation box, is taken out fabric after 120s spare；
(4) modification is impregnated:
By step (3), treated that fabric is immersed in modification agent carries out immersion modification, during which persistently carries out ultrasound
Wave is handled, and is taken out fabric after 1.5h spare；The modification agent by corresponding to the material composition of parts by weight: 12 parts of water as follows
Property polyurethane, 5 parts of neopelexes, 6 parts of dodecanols, 0.5 part of disodium ethylene diamine tetraacetate, 6 parts of sodium pyrophosphates, 90
Part deionized water；
(5) dyeing is handled:
Conventional dyeing processing is carried out to step (4) treated fabric, after completion after sunning, ironing, inspection it is qualified at
Product fabric.
Further, the temperature control of clear water as described in step (1) is 42 DEG C, is constantly stirred during immersion treatment
Mix processing.
Further, enzymolysis processing liquid described in step (2) is the cellulase aqueous solution that mass fraction is 2.5%.
Further, it is 85 DEG C that the temperature in drying box is controlled when drying described in step (3).
Further, when radiation treatment described in step (3) control gas ions irradiation box in discharge power be 36kW,
Gas medium is helium.
Further, the temperature for keeping modification agent is heated always during immersion modification described in step (4)
It is 46 DEG C；The frequency of control ultrasonic wave is 560kHz when the described ultrasonication.
Comparative experiments example 1
A kind of processing method enhancing natural fabric material tinctorial property, includes the following steps:
(1) immersion treatment:
Fabric is put into immersion treatment 13min in clear water, taking-up is dried spare after the completion；
(2) enzymolysis processing:
By step (1), treated that fabric is immersed in immersion treatment 12min in enzymolysis processing liquid, and taking-up is rinsed with clear water after the completion
It is spare after one time；
(3) modification is impregnated:
By step (2), treated that fabric is immersed in modification agent carries out immersion modification, during which persistently carries out ultrasound
Wave is handled, and is taken out fabric after 1.3h spare；The modification agent by corresponding to the material composition of parts by weight: 11 parts of water as follows
Property polyurethane, 4 parts of neopelexes, 5 parts of dodecanols, 0.4 part of disodium ethylene diamine tetraacetate, 5 parts of sodium pyrophosphates, 88
Part deionized water；
(4) dyeing is handled:
Conventional dyeing processing is carried out to step (3) treated fabric, after completion after sunning, ironing, inspection it is qualified at
Product fabric.
This comparative experiments example 1 compared with Example 2, eliminates step (3) surface irradiation processing operation, method in addition to this
Step is all the same, and the effect of radiation treatment is characterized with this.
Comparative experiments example 2
A kind of processing method enhancing natural fabric material tinctorial property, includes the following steps:
(1) immersion treatment:
Fabric is put into immersion treatment 13min in clear water, taking-up is dried spare after the completion；
(2) enzymolysis processing:
By step (1), treated that fabric is immersed in immersion treatment 12min in enzymolysis processing liquid, and taking-up is rinsed with clear water after the completion
It is spare after one time；
(3) surface irradiation is handled:
By step (2), treated that fabric is first put into dries in drying box to constant weight, and fabric is then placed in plasma again
Radiation treatment is carried out in irradiation box, is taken out fabric after 110s spare；
(4) dyeing is handled:
Conventional dyeing processing is carried out to step (3) treated fabric, after completion after sunning, ironing, inspection it is qualified at
Product fabric.
This comparative experiments example 2 compared with Example 2, eliminates step (4) and impregnates modification operation, method in addition to this
Step is all the same, and the effect of immersion modification is characterized with this.
Comparative experiments example 3
A kind of processing method enhancing natural fabric material tinctorial property, includes the following steps:
(1) immersion treatment:
Fabric is put into immersion treatment 13min in clear water, taking-up is dried spare after the completion；
(2) enzymolysis processing:
By step (1), treated that fabric is immersed in immersion treatment 12min in enzymolysis processing liquid, and taking-up is rinsed with clear water after the completion
It is spare after one time；
(3) dyeing is handled:
Conventional dyeing processing is carried out to step (2) treated fabric, after completion after sunning, ironing, inspection it is qualified at
Product fabric.
This comparative experiments example 3 compared with Example 2, eliminates step (3) surface irradiation processing operation and step (4) is impregnated
Modification operation, method and step in addition to this is all the same, and what is simulated actually is a kind of existing conventional dyeing fabric processing side
Method characterizes treatment effect of the invention with this.
In order to compare effect of the present invention, select with ramee fabric made of a batch as experimental subjects, by ramie fibre
Dimension fabric be cut into size be 25cm × 25cm woven roving as sample, then respectively use above-described embodiment 2, comparative experiments example 1,
Comparative experiments example 2, the corresponding method of comparative experiments example 3 are handled, and the effect of alignment processing is as shown in table 1 below:
Table 1
Note: breaking strength described in upper table 1 is tested using YG020A type electronics single yarn tester, the speed control of stretching
For 215mm/min, environment temperature is 22 DEG C, and humidity 70%, pretension is 0.07 cN/dtex；The dye-uptake is measurement
The dye-uptake to 220 dyestuff of reactive blue；The method that the water-fastness grade uses ISO105C06:1994+Corl:2002,
Under the conditions of 25 DEG C, naturally dry of machine-washing measures water-fastness grade.
The tinctorial property and stability in use of the method for the present invention treated natural fabric material it can be seen from upper table 1
It is obviously improved, quality is obviously improved, the great market competitiveness and economic benefit.
Claims (6)
1. a kind of processing method for enhancing natural fabric material tinctorial property, which comprises the steps of:
(1) immersion treatment:
Fabric is put into 10 ~ 15min of immersion treatment in clear water, taking-up is dried spare after the completion；
(2) enzymolysis processing:
By step (1), treated that fabric is immersed in 10 ~ 15min of immersion treatment in enzymolysis processing liquid, takes out use clear water after the completion
It is spare after rinsing one time；
(3) surface irradiation is handled:
By step (2), treated that fabric is first put into dries in drying box to constant weight, and fabric is then placed in plasma again
Radiation treatment is carried out in irradiation box, is taken out fabric after 100 ~ 120s spare；
(4) modification is impregnated:
By step (3), treated that fabric is immersed in modification agent carries out immersion modification, during which persistently carries out ultrasound
Wave is handled, and is taken out fabric after 1 ~ 1.5h spare；The modification agent by corresponding to the material compositions of parts by weight as follows: 10 ~
12 parts of aqueous polyurethanes, 3 ~ 5 parts of neopelexes, 4 ~ 6 parts of dodecanols, 0.2 ~ 0.5 part of disodium ethylene diamine tetraacetate,
3 ~ 6 parts of sodium pyrophosphates, 85 ~ 90 parts of deionized waters；
(5) dyeing is handled:
Conventional dyeing processing is carried out to step (4) treated fabric, after completion after sunning, ironing, inspection it is qualified at
Product fabric.
2. a kind of processing method for enhancing natural fabric material tinctorial property according to claim 1, which is characterized in that step
Suddenly the temperature control of clear water described in (1) is 38 ~ 42 DEG C, is constantly stirred during immersion treatment.
3. a kind of processing method for enhancing natural fabric material tinctorial property according to claim 1, which is characterized in that step
Suddenly enzymolysis processing liquid described in (2) is the cellulase aqueous solution that mass fraction is 2 ~ 2.5%.
4. a kind of processing method for enhancing natural fabric material tinctorial property according to claim 1, which is characterized in that step
Suddenly it is 80 ~ 85 DEG C that the temperature in drying box is controlled when drying described in (3).
5. a kind of processing method for enhancing natural fabric material tinctorial property according to claim 1, which is characterized in that step
Suddenly discharge power when radiation treatment described in (3) in control gas ions irradiation box is 33 ~ 36kW, gas medium is helium.
6. a kind of processing method for enhancing natural fabric material tinctorial property according to claim 1, which is characterized in that step
Suddenly it is 42 ~ 46 DEG C that heating always, which keeps the temperature of modification agent, during immersion modification described in (4)；The ultrasound
The frequency of control ultrasonic wave is 500 ~ 560kHz when wave processing.
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| CN113601719A (en) * | 2021-08-02 | 2021-11-05 | 巢湖市宏川机械制造有限公司 | Method for preparing steam brick based on biomass fibers |
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| CN113601719A (en) * | 2021-08-02 | 2021-11-05 | 巢湖市宏川机械制造有限公司 | Method for preparing steam brick based on biomass fibers |
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