CN109610205A - A kind of acidic color fixing agent and preparation method thereof - Google Patents
A kind of acidic color fixing agent and preparation method thereof Download PDFInfo
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- CN109610205A CN109610205A CN201811437449.9A CN201811437449A CN109610205A CN 109610205 A CN109610205 A CN 109610205A CN 201811437449 A CN201811437449 A CN 201811437449A CN 109610205 A CN109610205 A CN 109610205A
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- Prior art keywords
- fixing agent
- color fixing
- acidic color
- fastness
- preparation
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/02—After-treatment
- D06P5/04—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
- D06P5/04—After-treatment with organic compounds
- D06P5/06—After-treatment with organic compounds containing nitrogen
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
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Abstract
The present invention provides a kind of acidic color fixing agents, are grouped as by the group of following mass fraction: emulsifier 3.0%-5.0%；Fatty acid 2.0%-3.0%；How sodium sulfonate derivative 35.0%-50.0%；Urea 3.0%-5.0%；Excess water.The preparation method of the acidic color fixing agent is provided simultaneously.Light fastness, washing or soaping fastness, crock fastness, perspiration fastness, ironing fastness and sublimation reliability when acidic color fixing agent of the invention can be improved acid dyeing etc., improve the qualification rate of the finished product；Applicability is wide, effect is good, low in cost, compared to existing product, can reduce the cost of 10-15%；It can be carried out after dyeing with bath, it is energy saving, simplify operation.
Description
Technical field
The invention belongs to textile finshing agent technical fields, and in particular to a kind of acidic color fixing agent further relates to the acidity fixation
The preparation method of agent.
Background technique
Common problem and insoluble technological difficulties are that colouring is insufficient when acid dyeing at present, are painted attached
Put forth effort loosely, the color fastness after dyeing is undesirable, and staining power and anti-dry and wet crock fastness, light fastness are difficult to reach ideal
Effect.So dyeing and finishing industry pole needs a kind of acid dyeing color fixing agent.
Acidic color fixing agent currently on the market has plenty of raw materials for production and does not meet environmental requirement and European Union requirements, containing pair
The substances such as environment and the formaldehyde of human hazard, the energy meet the requirement of environmental protection having, but colour fixation is bad, and ideal effect is not achieved
Fruit, and high expensive, and color fixing agent is a kind of indispensable important auxiliary agent of textile industry, with the improvement of living standards, people
Dress more pursue the diversification of comfortable and color, and the diversified cloth of color must go to reach by dyeing with fixation treatment
Purpose, must use color fixing agent after dyeing course, and can be only achieved water resistant using excellent color fixing agent and wash and Sun-proof and anti-
Dry, fastness to wet rubbing, alkaline-resisting sweat effect, is not in fixation spot, will not fade, thus reach ideal dye level,
Fastness and washing rank.Therefore at home and abroad market is very promising for quality-high and inexpensive, environmentally protective color fixing agent.
Summary of the invention
First technical problem that the present invention solves is to provide a kind of acidic color fixing agent, which is suitable for acid dyes
Dyeing to fibers such as wool, spandex (trying to stop people from fighting each other), polyamide fibres (nylon, nylon elastic), water resistant is washed, Sun-proof ability is strong, at low cost
Honest and clean, environmental protection is harmless.
Second technical problem that the present invention solves is to provide the preparation method of above-mentioned acidic color fixing agent.This method is simple,
It is easy to operate, industrialization easy to accomplish.
First technical problem that the present invention solves, using following technical scheme:
A kind of acidic color fixing agent is grouped as by the group of following mass fraction:
Further, the acidic color fixing agent is grouped as by the group of following mass fraction:
The emulsifier is fatty alcohol ethers (AEO3-10), isomerous tridecanol polyoxyethylene ether class, Brij
Class (OE), castor oil polyoxyethylene ether class (EL), sorbitan fatty esters (Span), polyoxyethylene sorbitol acid anhydride stearic acid
One or both of esters (TWeen), glycerin monostearate.
Further, the fatty acid is one or both of formic acid, acetic acid.
Further, it is described how sodium sulfonate derivative be how sodium sulfonate phenolic condensation compound or aromatic sulphonic acid condensation product.
The technical indicator of the acidic color fixing agent is as follows:
| Appearance | PH value (10% aqueous) | Solid content (%) | Dissolubility | Shelf-life |
| Dark brown liquid | 3.5±1.0 | 10.0-50.0 | Room temperature is soluble easily in water | 2 years |
Detection method: it pH value: is measured by GB/T6368-93
Solid content: it is measured by GB/T13176.2-91
Appearance: range estimation
Dissolubility: product is directly added to the water dissolution.
Second technical problem that the present invention solves, using following technical scheme:
A kind of preparation method of above-mentioned acidic color fixing agent comprising following steps:
(1) by raw material water, emulsifier, how sodium sulfonate derivative sequentially adds in reaction kettle is stirred；
(2) heat temperature raising, heat preservation are reacted, then cool down, add fatty acid, urea is stirred；
(3) it is filtered after standing to get acidic color fixing agent is arrived.
Further, speed of agitator is 250-400rpm/min in the step (1).
Preferably, speed of agitator is 300rpm/min in the step (1).
Further, reaction temperature is 70-80 DEG C in the step (2), reaction time 1.5-3h.
Preferably, reaction temperature is 75 DEG C in the step (2), reaction time 2h.
Further, cooling is to be down to 50 DEG C or less in the step (2).
Preferably, 45 DEG C are cooled in the step (2).
Further, in the step (2) speed of agitator be 250-400rpm/min, mixing time 30-50 minutes.
Preferably, speed of agitator is 300rpm/min in the step (2), and mixing time is 40 minutes.
The invention has the following advantages:
Light fastness, washing or soaping fastness when (1) acidic color fixing agent of the invention can be improved acid dyeing,
Crock fastness, perspiration fastness, ironing fastness and sublimation reliability etc. can make fabric washing and crock fastness improve 1-2 grade, raising at
Product qualification rate；
(2) acidic color fixing agent applicability of the invention is wide, effect is good, low in cost, compared to existing product, can reduce
The cost of 10-15%；
(3) acidic color fixing agent fixation of the invention can be carried out with bath after dyeing, energy saving, simplify operation；
(4) acidic color fixing agent product of the invention without formaldehyde, without APEO, without organic solvent, without heavy metal from
Son, without allergy, without teratogenesis, without mutagenesis, without carcinogenesis, have no toxic and side effect to human body, meet European Union OeKo-TEX
100 standard requirements of Standard and REACH standard requirements meet ZDHC requirement, using environmental protection material, to the mankind and ecological ring
There is protective effect in border.
Detailed description of the invention
Fig. 1 is that acidic color fixing agent of the present invention uses rear light fastness test effect figure；
Fig. 2 is that acidic color fixing agent of the present invention uses rear washing fastness test effect figure.
Specific embodiment
Combined with specific embodiments below, the technical solution that the present invention will be described in detail.
Embodiment one
A kind of acidic color fixing agent is grouped as by the group of following mass fraction:
The preparation method of above-mentioned acidic color fixing agent comprising following steps:
(1) by raw material water, emulsifier, how sodium sulfonate derivative sequentially adds in reaction kettle with 300rpm/min revolving speed
It is stirred；
(2) 75 DEG C of heat temperature raising, heat preservation carry out reaction 2h, are then cooled to 45 DEG C, add fatty acid, urea with
300rpm/min revolving speed is stirred 40 minutes；
(3) it is filtered after standing to get acidic color fixing agent is arrived.
Embodiment two
A kind of acidic color fixing agent is grouped as by the group of following mass fraction:
The preparation method of above-mentioned acidic color fixing agent comprising following steps:
(1) by raw material water, emulsifier, how sodium sulfonate derivative sequentially adds in reaction kettle with 250rpm/min revolving speed
It is stirred；
(2) 70 DEG C of heat temperature raising, heat preservation carry out reaction 3h, are then cooled to 40 DEG C, add fatty acid, urea with
250rpm/min revolving speed is stirred 50 minutes；
(3) it is filtered after standing to get acidic color fixing agent is arrived.
Embodiment three
A kind of acidic color fixing agent is grouped as by the group of following mass fraction:
The preparation method of above-mentioned acidic color fixing agent comprising following steps:
(1) by raw material water, emulsifier, how sodium sulfonate derivative sequentially adds in reaction kettle with 400rpm/min revolving speed
It is stirred；
(2) 80 DEG C of heat temperature raising, heat preservation carry out reaction 1.5h, are then cooled to 48 DEG C, add fatty acid, urea with
400rpm/min revolving speed is stirred 30 minutes；
(3) it is filtered after standing to get acidic color fixing agent is arrived.
Performance test
Color fastness and fastness test are carried out with acidic color fixing agent made from embodiment 2.
1, color fastness
Dye test technology process:
(1) oil removing: claim the big yarn of 40 grams of nylon or each portion of big cloth, be put into and fill 800 (being 1:10 in yarn or cloth and water ratio)
Gram water and 1.6 (based on 2% yarn or cloth) gram our company degreaser OESP staining jar in, stirring is warming up to 100 DEG C, heat preservation
Stirring 20 minutes, then bleeds off aqueous, is cleaned one time with clear water.
(2) dye: above-mentioned two big yarn or big cloth are put into the water for filling 800 (being 1:10 in yarn or cloth and water ratio) gram
With 2.56 (based on 3% yarns or cloth) gram acidity BLUE 3G acidity RED-B300 acid black LDN140% dyestuff (or can use
Several dyestuffs or a kind of other dyestuffs), in the staining jar of 1.6 (based on 2% yarn or cloth) gram glacial acetic acid, stirring is warming up to 100
DEG C, insulated and stirred 45 minutes, waste liquid is then bled off, is cleaned one time with clear water.
By after dyeing yarn or cloth mark to be respectively put into and fill 400 (being 1:10 in yarn or cloth and water ratio) gram water
In staining jar, the acidic color fixing agent of 0.8 (based on 2% yarn or cloth) gram our company is added in a cylinder wherein, stirring is warming up to
50 DEG C, insulated and stirred 20 minutes, aqueous is then bled off, is cleaned one time with clear water.Then airing compares color fastness.
Through above-mentioned test, the color fastness ratio of fabric after acidic color fixing agent of the invention is used not use acidic color fixing agent
Fabric color fastness it is high by 15% or so.
2, fastness
(1) light fastness
Light fastness refers to the degree that coloured fabric is changed colour by dayligth effect.Day illumination had both can be used in its test method
Day ray machine can also be used according to shining in solarization, will compare according to the sample fading extent after shining with standard color sample, is divided into 8 grades, 8 grades most
Good, 1 grade worst.
The light fastness of fabric is 5 grades after having used acidic color fixing agent of the invention to dye by experiment detection, is not made
The light fastness of fabric is 4 grades after being dyed with acidic color fixing agent.Light fastness effect picture as shown in Figure 1, C is that do not have color fixing agent sample
Plate, B are existing color fixing agent fixation templates, and A is color fixing agent fixation template of the present invention.(wherein existing color fixing agent is by following quality point
Array is grouped as: hydroquinone 1.0%, epoxychloropropane 15.3%, catalyst 1.0%, dehydrated alcohol 73.5%, sodium hydroxide
9.2%.)
(2) washing fastness
Washing or soaping fastness refer to the dyed fabric degree that color changes after cleaning solution washs.Generally use grey
Scale is classified as evaluation criteria, i.e., is judged by the color difference as former state and after sample colour fading.Washing fastness is divided into 5 etc.
Grade, 5 grades preferably, and 1 grade worst.
The washing fastness of fabric is 5 grades after having used acidic color fixing agent of the invention to dye by experiment detection, is not made
The washing fastness of fabric is 4 grades after being dyed with acidic color fixing agent.Washing fastness effect picture as shown in Figure 2: A is that do not have color fixing agent sample
Plate, B are existing color fixing agent fixation templates, and C is color fixing agent fixation template of the present invention.(wherein existing color fixing agent is by following quality point
Array is grouped as: hydroquinone 1.0%, epoxychloropropane 15.3%, catalyst 1.0%, dehydrated alcohol 73.5%, sodium hydroxide
9.2%)
(3) crock fastness
Crock fastness refers to fade degree of the dyed fabric after friction, can be divided into dry state friction and hygrometric state friction.It rubs
Rubbing fastness is divided into 5 grades (1~5) using calico staining degree as evaluation principle, and numerical value is bigger, indicates that crock fastness is better.Friction
The fabric service life of fastness difference is restricted.
The crock fastness of fabric is 4 grades after having used acidic color fixing agent of the invention to dye by experiment detection, is not made
The crock fastness of fabric is 3 grades after being dyed with acidic color fixing agent.
(4) perspiration fastness
Perspiration fastness refers to the degree that fades that dyed fabric is stained with after leaching sweat.Perspiration fastness due to the sweat manually prepared at
Part is not quite similar, thus generally in addition to independent measurement, also combine examination with other color fastness.Perspiration fastness is divided into 1~5
Grade, numerical value are the bigger the better.
The perspiration fastness of fabric is 4 grades after having used acidic color fixing agent of the invention to dye by experiment detection, is not made
The perspiration fastness of fabric is 3 grades after being dyed with acidic color fixing agent.
(5) ironing fastness
Ironing fastness refers to the discoloration or fading extent that dyed fabric occurs in ironing.This discoloration, fading extent are
The staining of other fabrics is evaluated simultaneously with flatiron.Ironing fastness is divided into 1~5 grade, and 5 grades preferably, and 1 grade worst.Test is not
With fabric ironing fastness when, test flatiron temperature should be chosen.
The ironing fastness of fabric is 4 grades after having used acidic color fixing agent of the invention to dye by experiment detection, is not made
The ironing fastness of fabric is 3 grades after being dyed with acidic color fixing agent.
(6) sublimation reliability
Sublimation reliability refers to the degree for the distillation phenomenon that dyed fabric occurs in storage.Sublimation reliability is classified sample with grey
Card evaluation fabric through xeothermic pressing treated discoloration, fade and calico staining degree, be divided into 5 grades, 1 grade is worst, and 5 grades are best.
The dyefastness of normal fabric, general requirement, which reaches 3~4 grades, can just meet dress needs.
The sublimation reliability of fabric is 4 grades after having used acidic color fixing agent of the invention to dye by experiment detection, is not made
The sublimation reliability of fabric is 3 grades after being dyed with acidic color fixing agent.
Above embodiments are only section Examples of the invention, but can not be used as limitation of the present invention, any to be based on
Present inventive concept, the modification and variation made, falls within the scope of protection of the present invention, and specific protection scope is with claim
Subject to secretary carries.
Claims (10)
1. a kind of acidic color fixing agent, which is characterized in that be grouped as by the group of following mass fraction:
2. acidic color fixing agent according to claim 1, which is characterized in that be grouped as by the group of following mass fraction:
3. acidic color fixing agent according to claim 1, which is characterized in that the emulsifier is fatty alcohol ethers (AEO3-
10), isomerous tridecanol polyoxyethylene ether class, Brij class (OE), castor oil polyoxyethylene ether class (EL), dehydration mountain
One of pears alcohol fat esters (Span), polyoxyethylene sorbitol acid anhydride stearic acid esters (TWeen), glycerin monostearate or
Two kinds.
4. acidic color fixing agent according to claim 1, which is characterized in that the fatty acid is formic acid, one in acetic acid
Kind or two kinds.
5. acidic color fixing agent according to claim 1, which is characterized in that it is described how sodium sulfonate derivative be how sodium sulfonate phenol
Aldehyde condensate or aromatic sulphonic acid condensation product.
6. a kind of preparation method of any one of claim 1-5 acidic color fixing agent, which comprises the following steps:
(1) by raw material water, emulsifier, how sodium sulfonate derivative sequentially adds in reaction kettle is stirred；
(2) heat temperature raising, heat preservation are reacted, then cool down, add fatty acid, urea is stirred；
(3) it is filtered after standing to get acidic color fixing agent is arrived.
7. the preparation method of acidic color fixing agent according to claim 6, which is characterized in that stirring turns in the step (1)
Speed is 250-400rpm/min.
8. the preparation method of acidic color fixing agent according to claim 6, which is characterized in that reaction temperature in the step (2)
Degree is 70-80 DEG C, reaction time 1.5-3h.
9. the preparation method of acidic color fixing agent according to claim 6, which is characterized in that cooling down in the step (2) is
It is down to 50 DEG C or less.
10. the preparation method of acidic color fixing agent according to claim 6, which is characterized in that stirring turns in the step (2)
Speed be 250-400rpm/min, mixing time 30-50 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811437449.9A CN109610205A (en) | 2018-11-28 | 2018-11-28 | A kind of acidic color fixing agent and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811437449.9A CN109610205A (en) | 2018-11-28 | 2018-11-28 | A kind of acidic color fixing agent and preparation method thereof |
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| CN109610205A true CN109610205A (en) | 2019-04-12 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331603A (en) * | 2019-08-06 | 2019-10-15 | 广东科峰新材料科技有限公司 | A kind of acid dyeing and calico-printer's soap detergent composition and preparation method thereof |
| CN110453515A (en) * | 2019-08-28 | 2019-11-15 | 广州市番禺区协运来化工用品有限公司 | A kind of digit printing white ink colouring brightening agent and preparation method thereof |
| CN110699991A (en) * | 2019-11-04 | 2020-01-17 | 江苏宇道生物科技有限公司 | Acidic color fixing agent and preparation method thereof |
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| CN1380028A (en) * | 2002-04-29 | 2002-11-20 | 河北丽华制帽集团有限公司 | Jet-dyed wool hood |
| CN102850500A (en) * | 2012-08-24 | 2013-01-02 | 浙江传化股份有限公司 | Acid reaction resistant chinlon fixer and application thereof |
| CN105625060A (en) * | 2014-11-06 | 2016-06-01 | 广东德美精细化工股份有限公司 | Rubbing fastness improving finishing process of deep color cotton and blended fabric thereof |
| CN108049213A (en) * | 2018-01-21 | 2018-05-18 | 新兴纺织（深圳）有限公司 | A kind of colouring method of polyamide fibre |
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2018
- 2018-11-28 CN CN201811437449.9A patent/CN109610205A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1380028A (en) * | 2002-04-29 | 2002-11-20 | 河北丽华制帽集团有限公司 | Jet-dyed wool hood |
| CN102850500A (en) * | 2012-08-24 | 2013-01-02 | 浙江传化股份有限公司 | Acid reaction resistant chinlon fixer and application thereof |
| CN105625060A (en) * | 2014-11-06 | 2016-06-01 | 广东德美精细化工股份有限公司 | Rubbing fastness improving finishing process of deep color cotton and blended fabric thereof |
| CN108049213A (en) * | 2018-01-21 | 2018-05-18 | 新兴纺织（深圳）有限公司 | A kind of colouring method of polyamide fibre |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331603A (en) * | 2019-08-06 | 2019-10-15 | 广东科峰新材料科技有限公司 | A kind of acid dyeing and calico-printer's soap detergent composition and preparation method thereof |
| CN110453515A (en) * | 2019-08-28 | 2019-11-15 | 广州市番禺区协运来化工用品有限公司 | A kind of digit printing white ink colouring brightening agent and preparation method thereof |
| CN110699991A (en) * | 2019-11-04 | 2020-01-17 | 江苏宇道生物科技有限公司 | Acidic color fixing agent and preparation method thereof |
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Application publication date: 20190412 |