CN108130765A - Applied to de-etiolation brightening agent on jeans and its preparation method and application - Google Patents
Applied to de-etiolation brightening agent on jeans and its preparation method and application Download PDFInfo
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- CN108130765A CN108130765A CN201711354360.1A CN201711354360A CN108130765A CN 108130765 A CN108130765 A CN 108130765A CN 201711354360 A CN201711354360 A CN 201711354360A CN 108130765 A CN108130765 A CN 108130765A
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- etiolation
- jeans
- brightening agent
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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
- D06P5/15—Locally discharging the dyes
- D06P5/153—Locally discharging the dyes with oxidants
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/13—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen using inorganic agents
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
The present invention relates to a kind of de-etiolation brightening agent applied on jeans and its preparation method and application, horse propylene copolymer 20 50, SODIUM PERCARBONATE 30 60,10 15 sequence of nonionic surface active agent are put into DSN type cantilever asymmetric double cone and screw mixers successively by weight, rotating speed is controlled in 10 30r/min, it stirs 5 20 minutes, de-etiolation brightening agent is can be prepared by, applied on jeans.Compared with prior art, the de-etiolation brightening agent prepared by the present invention can effectively solve the yellowing problems at horse red horse position and drift ice bleaching position, and treated, and cloth cover also can be more snow-white, clear, bright-coloured.
Description
Technical field
The present invention relates to clothing finishing agents, and in particular to applied to de-etiolation brightening agent on jeans and preparation method thereof
And application.
Background technology
Cowboy experienced century-old experience and tempering from tooling to fashionable dress, and cowboy is never taken out popular stage over 100 years, it can
To be the fashionable dress of most economical life dress or most individual character, it should be against changeable prevalence with calm face.And wash water
The effect that technique is brought up more becomes the classics of jeans.The value beauty of whole cowboy is increasingly embodied in water in recent years
It washes in technique, wherein hand wiping, cat's whisker, monkey wash, bleaching are water washing technologies the most popular.So-called monkey wash is exactly according to requiring
Various concentration permanganic acid first is sprayed onto by design requirement on denim garment with spray gun, ox is destroyed using the oxidation of potassium permanganate
Son takes the dye structure on surface, makes its colour fading, the reaction product manganese dioxide (brown/orange colour) of potassium permanganate and remaining
Potassium permanganate (red) needs to neutralize reduction removal by sequential reduction agent sodium pyrosulfite, has clothes horse red horse position snow-white
Wash style.So-called bleaching is exactly according to cowboy's whiteness demand, by drift ice (sodium hypochlorite) by certain concentration and jeans
It is put into rinsing machine and reacts certain time, destroy the dye structure on jean surface using the oxidation of sodium hypochlorite, make it
It fades, remaining drift ice needs to restore by sequential reduction agent dodium thiosulfate (sodium thiosulfate) and neutralizes to remove on cloth cover, finally
Clothes is made to reach snow-white water washing effect.And as requirement of the people to denim is higher and higher, people are to horse red horse position and drift
The requirement of the whiteness of water bleaching is also higher and higher, and the whiteness that prior art (monkey wash, drift ice drift) is reached is partially yellow, cannot expire
The demand of the whiteness of sufficient people.
The principal element for causing bleaching whiteness partially yellow by numerous studies discovery is the hard water used in water-washing process, is tested
Process with soft water drift out come whiteness be significantly better than tap water drift out come whiteness.The main distinction of soft water and tap water
It is in soft water that impurity content is relatively fewer.Metal ion in bleaching process in impurity is easily generated with other ionic reactions
Colored precipitate thing attachment causes yellowing phenomenon on the fabric.
And the water used in Today, most washing factory is all tap water even river water, so if to solve yellowing
Problem need to find it is a kind of metal ion in water quality can be isolated, do not allow its reaction generation colored precipitate reagent.
By the retrieval to the prior art, rarely have discovery to can effectively solve the problem that cowboy bleaches the report of yellowing related application.
Invention content
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide one kind is applied to jean
De-etiolation brightening agent loaded onto and its preparation method and application.
The purpose of the present invention can be achieved through the following technical solutions：A kind of de-etiolation applied on jeans increases gorgeous
Agent, which is characterized in that the de-etiolation brightening agent includes the component of following parts by weight：Horse propylene copolymer 20-50, SODIUM PERCARBONATE 30-60,
Nonionic surface active agent 10-15.
The de-etiolation brightening agent includes the component of following parts by weight：It is horse propylene copolymer 35, SODIUM PERCARBONATE 53, non-ionic
Surfactant 12.
The horse propylene copolymer is maleic acid and acrylic acid in molar ratio 1:0.1~10 copolymerization is made, and molecular weight is：
Between 3000-4000, there is efficient chelating, peptizaiton to metal ion.
The SODIUM PERCARBONATE popular name solid-state hydrogen peroxide, white particle meet the releasable oxygen of water, belong to strong oxidizer, have
There is oxidation blanching effect.
The nonionic surface active agent is selected from the AT-800 of Hua Jie companies, and white translucent particle has efficient
Dispersion performance.
Above application is in the preparation method of the de-etiolation brightening agent on jeans, which is characterized in that this method includes following
Step：By weight by horse propylene copolymer 20-50, SODIUM PERCARBONATE 30-60, nonionic surface active agent 10-15 sequences successively
It puts into DSN type cantilever asymmetric double cone and screw mixers, control rotating speed is in 10-30r/min, stirring 5-20 minutes, you can
It is made.
Above-mentioned de-etiolation brightening agent is applied to the method on jeans, which is characterized in that this method includes the following steps：
(1) monkey wash
A. monkey wash：The liquor potassic permanganate that mass percent concentration is 5-15% is uniformly injected in jeans surface
On, it is placed in industry washer；
B. solution drift：Tap water and sodium pyrosulfite are added in, wherein, the addition of sodium pyrosulfite is 1.0-5.0g/L, in
40 DEG C are handled 5-10 minutes, and rotating speed 30-35 turns/min；
C. de-etiolation increases gorgeous：Tap water and de-etiolation brightening agent 0.5-1.5g/L are added in, room temperature is handled 5-10 minutes, rotating speed 30-
35 turns/min；Cleaning, dehydration, drying；
(2) drift ice is bleached
D. it bleaches：By step (1) treated jeans, with tap water, 10wt% content drift ices, 1-2g/L caustic soda one
It rises and is placed in washing machine, handled 5-10 minutes in 40 DEG C, rotating speed 30-35 turns/min；
E. solution drift：Tap water and dodium thiosulfate 1.0-5.0g/L are added in, is handled 5-10 minutes in 40 DEG C, 30-35 turns of rotating speed/
min；
F. de-etiolation increases gorgeous：It adds in tap water and de-etiolation brightening agent 0.5-1.5g/L, room temperature is handled 5-10 minutes, rotating speed 30-
35 turns/min, cleaning, dehydration, drying, you can.
The temperature of the drying is 80-100 DEG C, and the time is 20-30 minutes.
Nowadays the jaundice of horse red horse position and drift ice bleaching position has become a great problem of each washing plant.It is gone prepared by the present invention
Using horse propylene copolymer and the metal ion in water quality the stable complex compound of chelatropic reaction generation occurs for yellow brightening agent, so as to reach
Isolating metal ionic reaction generates the effect of colored precipitate thing.It is acted on using the oxidation bleaching of SODIUM PERCARBONATE come chromatophagous common
Yoke double bond, so as to achieve the purpose that colour killing is bleached.Using the impurity on the high efficiency dispersion performance removal cloth cover of AT-800, so as to make
Cloth cover is more clear gorgeous.De-etiolation brightening agent prepared by the present invention combines the effect of above 3 kinds of components, can not only
It effectively solves the yellowing phenomenon of horse red horse position and drift ice bleaching and can also make cowboy's cloth cover after processing can be more snow-white, fresh
It is gorgeous, clear.
Compared with prior art, the de-etiolation brightening agent prepared by the present invention can effectively solve horse red horse position and drift ice bleaching
The yellowing problems at position, treated, and cloth cover also can be more snow-white, clear, bright-coloured.
Specific embodiment
It elaborates below to the embodiment of the present invention, the present embodiment is carried out lower based on the technical solution of the present invention
Implement, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following implementation
Example.
Comparative example 1：
Conventional monkey wash technique：
1. the liquor potassic permanganate of 10% content is uniformly sprayed on jeans surface.
2. monkey wash jeans are put into the rinsing machine for adding in 100L tap water, 300g sodium pyrosulfite solutions are added in
Drift, 40 DEG C are reacted 5 minutes.
3. cleaning 2.
4. dehydration.
5.100 DEG C, drying 20 minutes.
Embodiment 1：
Horse red horse adds in de-etiolation brightening agent technique after neutralizing：
1. the liquor potassic permanganate of 10% content is uniformly sprayed on jeans surface.
2. monkey wash clothes are put into the rinsing machine for adding in 100L tap water, addition 300g sodium pyrosulfites, 40 DEG C
It neutralizes 5 minutes.
3. the pant-like neutralized is put into the rinsing machine for adding in 100L tap water, addition 50g de-etiolation brightening agent, at room temperature
Reason 10 minutes.
4. cleaning 2.
5. dehydration.
6.100 DEG C, drying 20 minutes.
The de-etiolation brightening agent applied in the present embodiment is made by the following method：By weight by horse propylene copolymer 35, mistake
Sodium carbonate 53,12 sequence of nonionic surface active agent are put into DSN type cantilever asymmetric double cone and screw mixers successively, control
Rotating speed processed is in 10-30r/min, stirring 5-20 minutes, you can is made.
Horse red horse position whiteness table 1：
| Experimental group | Whiteness |
| Comparative example 1 | 42.6 |
| Embodiment 1 | 55.3 |
Comparative example 2：
Conventional drift ice bleaching process：
1. cowboy's sample trousers are put into the rinsing machine for having added in 100L tap water, the drift ice of addition 10% contents of 1L, 40 DEG C
Bleaching 10 minutes.
2. the pant-like after having bleached is put into the rinsing machine for having added in 100L tap water, addition 300g dodium thiosulfate, 40 DEG C
It neutralizes 5 minutes.
3. cleaning 2.
4. dehydration.
5.100 DEG C dry 20 minutes.
Embodiment 2:
1. cowboy's sample trousers are put into the rinsing machine for having added in 100L tap water, the drift ice of addition 10% contents of 1L, 40 DEG C
Bleaching 10 minutes.
2. the pant-like after having bleached is put into the rinsing machine for having added in 100L tap water, addition 300g dodium thiosulfate, 40 DEG C
It neutralizes 5 minutes.
3. the pant-like neutralized is put into the rinsing machine for adding in 100L tap water, 100g de-etiolation brightening agent, room temperature are added in
Processing 10 minutes.
4. cleaning 2.
5. dehydration.
6.100 DEG C dry 20 minutes.
Pant-like whiteness table 2：
| Experimental group | Whiteness |
| Comparative example 2 | 31.3 |
| Embodiment 2 | 39.2 |
The de-etiolation brightening agent applied in the present embodiment is made by the following method：By weight by horse propylene copolymer 35, mistake
Sodium carbonate 53,12 sequence of nonionic surface active agent are put into DSN type cantilever asymmetric double cone and screw mixers successively, control
Rotating speed processed is in 10-30r/min, stirring 5-20 minutes, you can is made.
As a result：
The either whiteness of horse red horse position or the whiteness of drift ice bleaching, the whiteness that present invention process is made is all compared to conventional
The whiteness that technique is made is white, and cloth cover is better clear, bright-coloured.
Embodiment 3
Applied to the de-etiolation brightening agent on jeans, it is made by the following method：By weight by horse propylene copolymer 20,
SODIUM PERCARBONATE 60,10 sequence of nonionic surface active agent are put into DSN type cantilever asymmetric double cone and screw mixers successively,
Rotating speed is controlled in 10r/min, stirring 20 minutes, you can be made.
Using the technique of above-mentioned de-etiolation brightening agent processing jeans：
First, monkey wash technique：
Step：
Equipment：Industrial washing machine
Monkey wash：The liquor potassic permanganate that mass percent concentration is 5% is uniformly injected on jeans surface
Solution drift：Tap water 100L, sprayed high manganese jeans, sodium pyrosulfite 1.0g/L, 40 DEG C handle 5 minutes, rotating speed
30 turns/min.
De-etiolation increases gorgeous：Tap water 100L, neutralized jeans, de-etiolation brightening agent 0.5g/L, room temperature handle 5 minutes, turn
30 turns/min of speed.
Cleaning：2 are cleaned, per pass 1 minute.
Dehydration
Drying：80 DEG C, 30 minutes
2nd, drift ice bleaching process：
Step：
Equipment：Industrial washing machine
Bleaching：Tap water 100L, jeans, 10% content drift ice 1L, 2g/L caustic soda, 40 DEG C of temperature, processing 10 minutes,
35 turns/min of rotating speed.
Solution drift：Tap water 100L, floated jeans, dodium thiosulfate 5.0g/L, 40 DEG C handle 10 minutes, 35 turns of rotating speed/
min。
De-etiolation increases gorgeous：Tap water 100L, neutralized cowboy's sample trousers, de-etiolation brightening agent 1.5g/L, room temperature handle 10 minutes, turn
35 turns/min of speed.
Cleaning：2 are cleaned, per pass 1 minute
Dehydration
Drying：100 DEG C, 20 minutes.
Embodiment 4
Applied to the de-etiolation brightening agent on jeans, it is made by the following method：By weight by horse propylene copolymer 50,
SODIUM PERCARBONATE 30,15 sequence of nonionic surface active agent are put into DSN type cantilever asymmetric double cone and screw mixers successively,
Rotating speed is controlled in 30r/min, stirring 5 minutes, you can be made.
Using the technique of above-mentioned de-etiolation brightening agent processing jeans：
First, monkey wash technique：
Step：
Equipment：Industrial washing machine
Monkey wash：The liquor potassic permanganate that mass percent concentration is 15% is uniformly injected on jeans surface
Solution drift：Tap water 100L, sprayed high manganese jeans, sodium pyrosulfite 5.0g/L, 40 DEG C handle 5 minutes, rotating speed
35 turns/min.
De-etiolation increases gorgeous：Tap water 100L, neutralized jeans, de-etiolation brightening agent 1.5g/L, room temperature handle 10 minutes, turn
35 turns/min of speed.
Cleaning：2 are cleaned, per pass 1 minute.
Dehydration
Drying：100 DEG C, 20 minutes
2nd, drift ice bleaching process：
Step：
Equipment：Industrial washing machine
Bleaching：Tap water 100L, jeans, 10% content drift ice 1L, 1g/L caustic soda, 40 DEG C of temperature, processing 5 minutes,
30 turns/min of rotating speed.
Solution drift：Tap water 100L, floated jeans, dodium thiosulfate 1.0g/L, 40 DEG C handle 5 minutes, 30 turns/min of rotating speed.
De-etiolation increases gorgeous：Tap water 100L, neutralized cowboy's sample trousers, de-etiolation brightening agent 0.5g/L, room temperature handle 5 minutes, turn
30 turns/min of speed.
Cleaning：2 are cleaned, per pass 1 minute
Dehydration
Drying：80 DEG C, 30 minutes.
Using the above method, treated that cloth cover is more snow-white, clear, bright-coloured.
Claims (8)
1. a kind of de-etiolation brightening agent applied on jeans, which is characterized in that the de-etiolation brightening agent includes following parts by weight
Component：Horse propylene copolymer 20-50, SODIUM PERCARBONATE 30-60, nonionic surface active agent 10-15.
2. the de-etiolation brightening agent according to claim 1 applied on jeans, which is characterized in that the de-etiolation increases
The gorgeous dose of component for including following parts by weight：Horse propylene copolymer 35, SODIUM PERCARBONATE 53, nonionic surface active agent 12.
3. the de-etiolation brightening agent according to claim 1 applied on jeans, which is characterized in that the horse third is common
Polymers is maleic acid and acrylic acid in molar ratio 1:0.1~10 copolymerization is made, and molecular weight is：Between 3000~4000.
4. the de-etiolation brightening agent according to claim 1 applied on jeans, which is characterized in that the percarbonic acid
Sodium is white crystalline particle, meets water release oxygen.
5. the de-etiolation brightening agent according to claim 1 applied on jeans, which is characterized in that the nonionic
Type surfactant is selected from the AT-800 of Hua Jie companies.
6. a kind of preparation method applied to the de-etiolation brightening agent on jeans as described in claim 1, which is characterized in that should
Method includes the following steps：By weight by horse propylene copolymer 20-50, SODIUM PERCARBONATE 30-60, nonionic surface active agent
10-15 sequences are put into DSN type cantilever asymmetric double cone and screw mixers successively, and control rotating speed is in 10-30r/min, stirring
5-20 minutes, you can be made.
7. a kind of application process applied to the de-etiolation brightening agent on jeans as described in claim 1, which is characterized in that should
Method includes the following steps：
(1) monkey wash
A. monkey wash：The liquor potassic permanganate that mass percent concentration is 5-15% is uniformly injected on jeans surface,
It is placed in industry washer；
B. solution drift：Tap water and sodium pyrosulfite are added in, wherein, the addition of sodium pyrosulfite is 1.0-5.0g/L, in 40 DEG C
Processing 5-10 minutes, rotating speed 30-35 turn/min；
C. de-etiolation increases gorgeous：Tap water and de-etiolation brightening agent 0.5-1.5g/L are added in, room temperature is handled 5-10 minutes, 30-35 turns of rotating speed/
min；Cleaning, dehydration, drying；
(2) drift ice is bleached
D. it bleaches：By step (1) treated jeans, with tap water, 10wt% content drift ices, 1-2g/L caustic soda is put together
It in washing machine, is handled 5-10 minutes in 40 DEG C, rotating speed 30-35 turns/min；
E. solution drift：Tap water and dodium thiosulfate 1.0-5.0g/L are added in, is handled 5-10 minutes in 40 DEG C, rotating speed 30-35 turns/min；
F. de-etiolation increases gorgeous：It adds in tap water and de-etiolation brightening agent 0.5-1.5g/L, room temperature is handled 5-10 minutes, 30-35 turns of rotating speed/
Min, cleaning, dehydration, drying, you can.
8. the application process for the de-etiolation brightening agent being applied to according to claim 7 on jeans, which is characterized in that described
Drying temperature for 80-100 DEG C, the time is 20-30 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711354360.1A CN108130765A (en) | 2017-12-15 | 2017-12-15 | Applied to de-etiolation brightening agent on jeans and its preparation method and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711354360.1A CN108130765A (en) | 2017-12-15 | 2017-12-15 | Applied to de-etiolation brightening agent on jeans and its preparation method and application |
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| Publication Number | Publication Date |
|---|---|
| CN108130765A true CN108130765A (en) | 2018-06-08 |
Family
ID=62390460
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711354360.1A Pending CN108130765A (en) | 2017-12-15 | 2017-12-15 | Applied to de-etiolation brightening agent on jeans and its preparation method and application |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1213397A (en) * | 1996-05-10 | 1999-04-07 | 克劳罗克斯公司 | Sequesterants as hypochlorite bleach enhancers |
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| JP2005187743A (en) * | 2003-12-26 | 2005-07-14 | Lion Corp | Bleaching composition |
| JP2006131659A (en) * | 2004-11-02 | 2006-05-25 | Lion Corp | Bleaching composition |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1213397A (en) * | 1996-05-10 | 1999-04-07 | 克劳罗克斯公司 | Sequesterants as hypochlorite bleach enhancers |
| US20030224959A1 (en) * | 2002-05-24 | 2003-12-04 | The Procter & Gamble Company | Detergent system |
| JP2004204016A (en) * | 2002-12-25 | 2004-07-22 | Johnson Professional Co Ltd | Powdery bleaching detergent composition |
| JP2005187743A (en) * | 2003-12-26 | 2005-07-14 | Lion Corp | Bleaching composition |
| JP2006131659A (en) * | 2004-11-02 | 2006-05-25 | Lion Corp | Bleaching composition |
| JP2006306969A (en) * | 2005-04-27 | 2006-11-09 | Kao Corp | Powdered detergent composition for clothing |
| CN101929064A (en) * | 2009-06-22 | 2010-12-29 | 上海雅运纺织助剂有限公司 | Scouring and bleaching agent combination and application thereof |
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| 张建春等: "《化纤仿毛技术原理与生产实践》", 30 September 2003, 中国纺织出版社 * |
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Application publication date: 20180608 |