CN106065532B - A kind of method dyed using D-Fructose to fleece fabrics - Google Patents
A kind of method dyed using D-Fructose to fleece fabrics Download PDFInfo
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- CN106065532B CN106065532B CN201610404179.6A CN201610404179A CN106065532B CN 106065532 B CN106065532 B CN 106065532B CN 201610404179 A CN201610404179 A CN 201610404179A CN 106065532 B CN106065532 B CN 106065532B
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- Prior art keywords
- fructose
- fleece fabrics
- cashmere
- fabrics
- fleece
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Classifications
-
- 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
- D06P1/48—Derivatives of carbohydrates
-
- 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
- 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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Coloring (AREA)
Abstract
The invention discloses a kind of methods dyed using D fructose to fleece fabrics, and first fleece fabrics is pre-processed；Pretreated fleece fabrics is dyed followed by D fructose solns.The colorant that the present invention is dyed by the use of the monosaccharide D fructose being largely present in fruit, cereal and honey as cashmere, raw material sources are extensive, cheap, environmentally safe；Due to developing the color due to generation chemically reacts between cashmere and D fructose, there is good coloring to fleece fabrics, the washing of fabric and crock fastness are higher after dyeing, and the method for the present invention dyeing is simple.
Description
Technical field
The invention belongs to textile printing and dyeing processing technique fields, and in particular to a kind of using D-Fructose fleece fabrics to be dyed
Method.
Background technology
Cashmere belongs to natural protein fibre, has many advantages, such as that very thin, soft, cunning is glutinous, gloss is soft, warming, is current
The most precious natural weave material, is referred to as " soft gold ".The dyestuff used of fleece fabrics dyeing all the time is mostly chemistry
Synthetic dyestuffs, but with the continuous enhancing that people's environmental protection and health care are realized, chemical synthetic dye is being produced and is being made
It is particularly prominent with the consumption to non-renewable resources such as the pollution of environment, the murder by poisoning of health, oil showed in the process
Go out, therefore, develop lasting, health the development of pollution-free or low stain cashmere colouring method, more conducively Cashmere Industry.
According to the principle that saccharide compound in field of food colours food, such as the colour developing of beer, bread, utilize
D-Fructose dyes fleece fabrics, and the dyeing for fleece fabrics provides a kind of colouring method of novel environment friendly.This method has
Have the advantages that materials safety, of low cost, simple for process, dyefastness is good, dyeing waste water is disposable after dye.
Invention content
The object of the present invention is to provide a kind of methods dyed using D-Fructose to fleece fabrics, are the dyeing of fleece fabrics
A kind of colouring method of novel environment friendly is provided, existing chemical synthetic dye is solved and is producing and using process contamination environment and danger
The problem of evil health.
The technical solution adopted in the present invention is a kind of method dyed using D-Fructose to fleece fabrics, specifically according to
Following steps are implemented：
Step 1：Fleece fabrics pre-processes；
Step 2：D-Fructose solution is configured；
Step 3：Using step 2 gained D-Fructose solution, to step 1, pretreated fleece fabrics dyes.
It is of the invention to be further characterized in that,
In step 1, fleece fabrics is cashmere woven fabric, cashmere knit goods, cashmere fiber or cashmere yarn.
Fleece fabrics preprocessing process is：
By bath raio 1:20 weigh fleece fabrics and pretreatment fluid, and fleece fabrics is immersed in pretreatment fluid, room temperature processing
60min, washing, 40-50 DEG C of drying are spare.
Pretreatment fluid is the mixed liquor of hydrogen peroxide, hydrogen peroxide catabolic enzyme, sodium metasilicate and water, wherein, hydrogen peroxide 5-
9g/L, hydrogen peroxide catabolic enzyme 5-6mL/L, sodium metasilicate 8g/L.
The pH of pretreatment fluid is 4.5-5.5, its pH is adjusted using glacial acetic acid.
In step 2, D-Fructose solution is the aqueous solution of D-Fructose：Appropriate D-Fructose is weighed, is dissolved in deionized water, i.e.,
.
A concentration of 0.6mol/L-1.0mol/L of D-Fructose solution.
The detailed process of step 3 is：By bath raio 1:20-40 weighs step 1 treated fleece fabrics and step 2 respectively
D-Fructose solution is then placed in water-bath and heats by gained D-Fructose solution, when D-Fructose solution is heated to 40 DEG C, by step
In 1 treated fleece fabrics input D-Fructose aqueous solution, 55-95 DEG C is continuously heating to, keeps the temperature 2-6 hour, taking-up fabric, water
Wash, 40-50 DEG C drying to get.
The invention has the advantages that by the use of the monosaccharide D-Fructose being largely present in fruit, cereal and honey as sheep
The colorant of suede dyeing, raw material sources are extensive, cheap, environmentally safe；Due between cashmere and D-Fructose because occur
It chemically reacting and develops the color, there is good coloring to fleece fabrics, the washing of fabric and crock fastness are higher after dyeing,
The method of the present invention dyeing is simple.
Description of the drawings
Fig. 1 is the electromicroscopic photograph of cashmere fiber after being dyed using the method for the present invention；
Fig. 2 is the electromicroscopic photograph of cashmere fiber before dyeing；
Fig. 3 is D-Fructose concentration in a kind of method dyeing course dyed using D-Fructose to fleece fabrics of the present invention to institute
Obtain the influence relational graph of cashmere dyed fabric K/S values；
Fig. 4 is temperature in a kind of method dyeing course dyed using D-Fructose to fleece fabrics of the present invention to gained cashmere
The influence relational graph of dyed fabric K/S values；
Fig. 5 is soaking time in a kind of method dyeing course dyed using D-Fructose to fleece fabrics of the present invention to gained
The influence relational graph of cashmere dyed fabric K/S values.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description.
A kind of method dyed using D-Fructose to fleece fabrics of the present invention, based on the carbonyl and cashmere in D-Fructose molecule
Nonenzymatic browning reaction can occur for the amino in fiber molecule, by adjusting the techniques such as D-Fructose concentration, dyeing temperature, dyeing time
Parameter makes fleece fabrics obtain uniform yellow or brown, is specifically implemented according to the following steps：
Step 1：Accurately weigh fleece fabrics quality, bath raio 1:20, hydrogen peroxide (30%) 5-9g/L, hydrogen peroxide decompose
Enzyme 5-6mL/L, sodium metasilicate 8g/L, it is 4.5-5.5 that glacial acetic acid, which adjusts pH value, and room temperature processing 60min, washing, 40-50 DEG C of drying are standby
With.Fleece fabrics includes cashmere woven fabric and knitted fabric and cashmere fiber, cashmere yarn.
Step 2：The D-Fructose of certain mass is weighed, is dissolved in deionized water, is configured to a concentration of 0.6mol/L-
The D-Fructose aqueous solution of 1.0mol/L.
Step 3：By step 1, treated that fleece fabrics is precisely weighed, by bath raio 1:20-40 measures the D- that step 2 is configured
Fructose aqueous solution simultaneously heats in water-bath, and when D-Fructose aqueous solution is heated to 40 DEG C, step 1 treated fleece fabrics is thrown
Enter in D-Fructose aqueous solution, be continuously heating to 55-95 DEG C, keep the temperature 2-6 hours, take out fabric, wash, 40-50 DEG C of drying, i.e.,
.
Embodiment 1
Step 1:Accurately weigh fleece fabrics quality, bath raio 1:20, hydrogen peroxide (30%) 5g/L, hydrogen peroxide catabolic enzyme
5mL/L, sodium metasilicate 8g/L, it is 4.5 that glacial acetic acid, which adjusts pH value, room temperature processing 60min, and washing, 40 DEG C of drying are spare.
Step 2：Configuration D-Fructose solution process be：The D-Fructose of certain mass is weighed, is dissolved in deionized water, is matched
It is set to the D-Fructose aqueous solution of a concentration of 0.6mol/L of D-Fructose.
Step 3：Pretreated fleece fabrics is precisely weighed, by bath raio 1:20 measure the D-Fructose water that step 2 is configured
Solution simultaneously heats in water-bath, and when D-Fructose aqueous solution is heated to 40 DEG C, step 1 treated fleece fabrics is put into D- fruits
In sugar aqueous solution, 55 DEG C are continuously heating to, keeps the temperature 2 hours, takes out fabric, washing, 40 DEG C of drying.
In order to detect the coloring that the method for the present invention dyes fleece fabrics, the present invention utilizes fleece fabrics after dyeing
K/S values evaluate it；With reference to standard GB/T/T3921.2-1997《Textile color stability tests color fastness to washing》With
GB/T3920-1997《Textile color stability tests colour fastness to rubbing》, using SW-12A type color fastness to washing testing machines and
The washing color fastness and colorfastness to rubbing of fabric obtained by G571B type colorfastness to rubbing testing machines testing example.
The K/S values of dyeing fleece fabrics are 1.04 obtained by the present embodiment, and color fastness to washing is 4-5 grades, the color of resistance to dry friction jail
It is 5 grades to spend, and moisture-proof colorfastness to rubbing is 4-5 grades.
Embodiment 2
Step 1:Accurately weigh fleece fabrics quality, bath raio 1:20, hydrogen peroxide (30%) 7g/L, hydrogen peroxide catabolic enzyme
5.5mL/L, sodium metasilicate 8g/L, it is 5 that glacial acetic acid, which adjusts pH value, room temperature processing 60min, washing, 45 DEG C of drying.
Step 2：Configuration D-Fructose solution process be：The D-Fructose of certain mass is weighed, is dissolved in deionized water, is matched
It is set to the D-Fructose aqueous solution of a concentration of 0.8mol/L of D-Fructose.
Step 3：Pretreated fleece fabrics is precisely weighed, by bath raio 1:30 measure the D-Fructose water that step 2 is configured
Solution simultaneously heats in water-bath, and when D-Fructose aqueous solution is heated to 40 DEG C, step 1 treated fleece fabrics is put into D- fruits
In sugar aqueous solution, 75 DEG C are continuously heating to, keeps the temperature 4 hours, takes out fabric, washing, 45 DEG C of drying.
In order to detect the coloring that the method for the present invention dyes fleece fabrics, the present invention utilizes fleece fabrics after dyeing
K/S values evaluate it；With reference to standard GB/T/T3921.2-1997《Textile color stability tests color fastness to washing》With
GB/T3920-1997《Textile color stability tests colour fastness to rubbing》, using SW-12A type color fastness to washing testing machines and
The washing color fastness and colorfastness to rubbing of fabric obtained by G571B type colorfastness to rubbing testing machines testing example.
The K/S values of dyeing fleece fabrics are 3.67 obtained by the present embodiment, and color fastness to washing is 4-5 grades, the color of resistance to dry friction jail
It is 5 grades to spend, and moisture-proof colorfastness to rubbing is 5 grades.
Embodiment 3
Step 1:Accurately weigh fleece fabrics quality, bath raio 1:20, hydrogen peroxide (30%) 9g/L, hydrogen peroxide catabolic enzyme
6mL/L, sodium metasilicate 8g/L, it is 5.5 that glacial acetic acid, which adjusts pH value, room temperature processing 60min, washing, 50 DEG C of drying.
Step 2：Configuration D-Fructose solution process be：The D-Fructose of certain mass is weighed, is dissolved in deionized water, is matched
It is set to the D-Fructose aqueous solution of a concentration of 1.0mol/L of D-Fructose.
Step 3：Pretreated fleece fabrics is precisely weighed, by bath raio 1:40 measure the D-Fructose water that step 2 is configured
Solution simultaneously heats in water-bath, and when D-Fructose aqueous solution is heated to 40 DEG C, step 1 treated fleece fabrics is put into D- fruits
In sugar aqueous solution, 95 DEG C are continuously heating to, keeps the temperature 6 hours, takes out fabric, washing, 50 DEG C of drying.
In order to detect the coloring that the method for the present invention dyes fleece fabrics, the present invention utilizes fleece fabrics after dyeing
K/S values evaluate it；With reference to standard GB/T/T3921.2-1997《Textile color stability tests color fastness to washing》With
GB/T3920-1997《Textile color stability tests colour fastness to rubbing》, using SW-12A type color fastness to washing testing machines and
The washing color fastness and colorfastness to rubbing of fabric obtained by G571B type colorfastness to rubbing testing machines testing example.
The K/S values of dyeing fleece fabrics are 6.90 obtained by the present embodiment, and color fastness to washing is 4-5 grades, the color of resistance to dry friction jail
It is 5 grades to spend, and moisture-proof colorfastness to rubbing is 5 grades.
The principle of nonenzymatic browning reaction can occur according to carbonyl in D-Fructose with the amino in cashmere molecule for the present invention, utilize
D-Fructose dyes fleece fabrics, and the concentration of D-Fructose, dyeing time, dyeing temperature are important technological parameter, are adjusted
Technological parameter can control the K/S values of fleece fabrics after dyeing, and the washing fastness of fleece fabrics and crock fastness are big after dyeing
In 4-5 grades, there is ideal coloring.
Fig. 2 and Fig. 1 is the front and rear electromicroscopic photograph of cashmere dyeing, it can be seen that fiber surface has fine granularity thing after dyeing
Matter is adhered to, and illustrates that D-Fructose is reacted with cashmere fiber, cashmere is made to develop the color.Fig. 3, Fig. 4, Fig. 5 are shown, as D-Fructose is dense
The increase of degree, dyeing temperature, soaking time, the K/S values of fabric increase after dyeing.When dyeing temperature be less than 55 DEG C, dyed fabric
K/S values are too small, do not have coloring；Dyeing temperature is more than 95 DEG C, and cashmere fiber damage is larger after dyeing, strongly declines bright
Aobvious, gloss is deteriorated.Dyeing time is less than 2 hours, and dyed fabric K/S values are small, and coloring is poor and dyefastness is low；Dyeing time
More than 6 hours, thermal energy consumption was big, and fibre damage is big, and fabric strength declines big and gloss and is deteriorated.D-Fructose concentration is less than
0.5mol/L, dyed fabric K/S values are too small, it is impossible to achieve the effect that dyeing；D-Fructose concentration is more than 1mol/L, D-Fructose dosage
It is too big, easily cause waste.
Claims (2)
- A kind of 1. method dyed using D-Fructose to fleece fabrics, which is characterized in that be specifically implemented according to the following steps：Step 1：Fleece fabrics pre-processes, and the fleece fabrics is cashmere woven fabric, cashmere knit goods, cashmere fiber or Cashmere Yarn Series Line；The fleece fabrics preprocessing process is：By bath raio 1:20 weigh fleece fabrics and pretreatment fluid, and fleece fabrics is impregnated In pretreatment fluid, room temperature processing 60min, washing, 40-50 DEG C of drying, spare, the pretreatment fluid is hydrogen peroxide, peroxide Change the mixed liquor of hydrogen catabolic enzyme, sodium metasilicate and water, wherein, hydrogen peroxide 5-9g/L, hydrogen peroxide catabolic enzyme 5-6mL/L, silicic acid Sodium 8g/L；Step 2：D-Fructose solution is configuredD-Fructose solution is the aqueous solution of D-Fructose：Appropriate D-Fructose is weighed, is dissolved in deionized water to get D-Fructose is molten A concentration of 0.6mol/L-1.0mol/L of liquid；Step 3：Using step 2 gained D-Fructose solution, to step 1, pretreated fleece fabrics dyes, detailed process For：By bath raio 1:20-40 weighs step 1 treated fleece fabrics and step 2 gained D-Fructose solution, then by D- respectively Fructose soln is placed in water-bath and heats, and when D-Fructose solution is heated to 40 DEG C, step 1 treated fleece fabrics is put into D- In fructose aqueous solution, be continuously heating to 55-95 DEG C, keep the temperature 2-6 hour, take out fabric, washing, 40-50 DEG C dry to get.
- 2. a kind of method dyed using D-Fructose to fleece fabrics according to claim 1, which is characterized in that described pre- The pH for the treatment of fluid is 4.5-5.5, its pH is adjusted using glacial acetic acid.
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| CN107503198A (en) * | 2017-09-11 | 2017-12-22 | 安徽宝源帽业有限公司 | A kind of cashmere fiber colouring method for improving fastness to washing |
| CN108411654A (en) * | 2018-03-26 | 2018-08-17 | 陕西理工大学 | A method of Wool fiber modification is dyed |
| CN114134708B (en) * | 2021-12-29 | 2022-11-22 | 江南大学 | One-bath one-step dyeing and antibacterial finishing method for wool |
| CN114775311A (en) * | 2022-06-08 | 2022-07-22 | 东华大学 | Rapid low-temperature dyeing method for protein fiber by using Maillard reaction |
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| CN101671949A (en) * | 2009-10-14 | 2010-03-17 | 东华大学 | Method for microwave chemical modification treatment of wool |
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| CN101671949A (en) * | 2009-10-14 | 2010-03-17 | 东华大学 | Method for microwave chemical modification treatment of wool |
Non-Patent Citations (2)
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| 不同防缩方法对羊毛性能的影响;陈莉等;《纺织学报》;20100831;第31卷(第8期);第21-25页 * |
| 通过Maillard反应提高羊毛的染色性;L.Trezl等;《国外纺织技术》;19970831(第149期);第20-24页 * |
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