CN103555460A - Reactive dye anti-staining soaping agent and preparation method thereof - Google Patents
Reactive dye anti-staining soaping agent and preparation method thereof Download PDFInfo
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- CN103555460A CN103555460A CN201310539093.0A CN201310539093A CN103555460A CN 103555460 A CN103555460 A CN 103555460A CN 201310539093 A CN201310539093 A CN 201310539093A CN 103555460 A CN103555460 A CN 103555460A
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Abstract
The invention relates to a reactive dye anti-staining soaping agent. The structural formula of the soaping agent is shown in the specification, wherein R1, R2 and R3 are independently one of H, Na and the like in the specification; R is H or R4 and R5 are independently ethyl or methoxyl; x is an integer from 1 to 4, m is an integer from 1 to 1,000, n is an integer from 1 to 1,000, and y is an integer from 1 to 1,000. According to the soaping agent, high-alkalinity waste liquid generated in preparation of polyol acrylate and polyhydroxyl alkyl acrylate is used as a main raw material to prepare the reactive dye anti-staining soaping agent, the problems of resource waste and new pollutant production in waste liquid treatment can be solved, the waste liquid can be recycled, new industrial values can be created, the production cost of enterprises can be reduced, and the economic benefit can be increased; the method for preparing the reactive dye anti-staining soaping agent by utilizing waste liquid is simple, low in raw material price and easy to operate.
Description
Technical field
The invention belongs to chemical field, be specifically related to anti-staining soaping agent of a kind of reactive dyestuffs and preparation method thereof.
Background technology
At present, industrial while preparing the products such as polyalcohol acrylate and polyhydroxy alkyl acrylate, in production process, can produce the overbasic organic liquid waste of high density, this waste liquid mainly contains organic compound and the suspended substances such as sodium acrylate, tricarbimide, polyvalent alcohol and ester class thereof, COD content is high, considerably beyond the emission standard of national regulation.And for the treatment process of this high concentrated organic waste liquid, be at present mainly direct burning, this not only can consume a large amount of fuel, also can produce secondary waste gas simultaneously, contaminate environment.
Now, as disclosing, the patent No. patent of invention that is CN102225976B utilize waste water for raw material, by the incompatible polyacrylic dispersion agent of preparing of radical polymerization, but the performance of the dispersion agent of producing is similar to commercially available acrylic dispersants or slightly poor, and obviously poor than organic phosphine class dispersion agent, and the productive rate of the polypropylene-base dispersion agent that this patent is produced is low, low in economic efficiency.
Summary of the invention
Technical problem to be solved by this invention is to provide the anti-staining soaping agent of a kind of improved reactive dyestuffs that utilize waste liquid to prepare.
Another technical problem to be solved by this invention is to provide the preparation method of the anti-staining soaping agent of a kind of above-mentioned reactive dyestuffs.
For solving above technical problem, the present invention adopts following technical scheme:
An anti-staining soaping agent, its structural formula is
Wherein, R
1, R
2, R
3independently selected from H, Na,
in any one, R be H or
r
4, R
5be ethyl or methoxyl group independently, x is 1 to 4 integer, and m is 1 to 1000 integer, and n is 1 to 1000 integer, and y is 1 to 1000 integer.
The preparation method of the anti-staining soaping agent of above-mentioned reactive dyestuffs, comprises the steps:
(1) in weight part, by 1000 parts of waste liquid, 10～30 parts of carbonyl diamines, 100～260 parts of water, 150～300 parts of basic solutions that mass percent is 28～32% after separation removes salt extraction, be warming up to 85 ± 2 ℃, carry out saponification, sampling in every 30 minutes is observed once, see that solution is when muddiness becomes homogeneous phase transparent, then continue insulation reaction 1.5～2 hours;
(2), under the temperature condition of 85 ℃～90 ℃, in the reaction system after step (1) is processed, add 20～80 parts of α, beta-unsaturated carboxylic acid, 5～10 parts of mercaptoethanols, to be dissolved after, drip the initiator that 90～110 parts of mass percents are 14%～16%, in 4～6 hours, dropwise, sampling is observed, if thickness transparent liquid, viscosity is 80～150mpa.s, carry out step (3), if viscosity is less than 80mpa.s, continue to drip initiator, until viscosity is 80～150mpa.s;
(3) by the reaction system after step (2) is processed, at 85 ℃～90 ℃, insulation reaction is 150～180 minutes, is then down to room temperature;
(4) acidic solution that is 18%～22% by mass percent is adjusted to 7～8 by the pH value of the reaction system after step (3) is processed, after adding again 50～80 parts of sodium sulfonate class dispersion agents to mix, send the drying tower granulation of dusting, obtain the described anti-staining soaping agent of reactive dyestuffs;
Wherein, described waste liquid comprises polyvalent alcohol, organic acid, carboxylate salt and ester class, the solid content of described waste liquid is 5%～50%, and the pH value of described waste liquid is 7～14, described polyvalent alcohol is by tetramethylolmethane, propylene glycol and trihydroxymethyl propane form, described organic acid is tricarbimide, described carboxylate salt is sodium acrylate, described ester class is polyalcohol acrylate and polyhydroxy alkyl acrylate, described tetramethylolmethane, described propylene glycol, described trihydroxymethyl propane, described tricarbimide, described sodium acrylate, described polyalcohol acrylate, the weight ratio of described polyhydroxy alkyl acrylate is 1:1:1:1:7～15:2～5:2～5.
Preferably, described α, beta-unsaturated carboxylic acid are one or more in vinylformic acid, methacrylic acid, β-crotonic acid, styracin, oleic acid, toxilic acid.
Be more preferably one or more in vinylformic acid, methacrylic acid, toxilic acid.
Be most preferably the combination of two kinds, vinylformic acid, toxilic acid.
Preferably, described initiator is persulphate or superoxide.
It is more preferably ammonium persulphate.
Preferably, described basic solution is sodium hydroxide solution or potassium hydroxide solution.
It is more preferably sodium hydroxide solution.
Preferably, described acidic solution is any one in citric acid, tartrate, Glacial acetic acid.
It is more preferably citric acid.
Preferably, described sulphonic acids dispersion agent is one or more in sodium lignosulfonate dispersion agent, methylene radical dimethyl sodium dinaphthalenesulfonate dispersion agent, sodium metnylene bis-naphthalene sulfonate diffusant.
It is more preferably sodium lignosulfonate dispersion agent.
Beneficial effect of the present invention is:
It is main raw material that the high alkalinity waste liquid producing while preparing polyalcohol acrylate and polyhydroxy alkyl acrylate is take in the present invention, prepare the anti-staining soaping agent of reactive dyestuffs, while not only having solved liquid waste disposal, waste resource, produce the new problem of polluting, also realized the recycle of waste liquid, created new industrial value, the production cost that has reduced enterprise, has improved economic benefit; Utilize waste liquid to prepare that the method for the anti-staining soaping agent of reactive dyestuffs is simple, raw material is cheap, easy handling, the excellent performance of the anti-staining soaping agent of reactive dyestuffs of producing.
Accompanying drawing explanation
Accompanying drawing 1 is the infrared spectrum of the anti-staining soaping agent of reactive dyestuffs.
Embodiment
Below in conjunction with specific embodiment, the present invention is further elaborated.
Embodiment 1:
Performance index through separation except the waste liquid raw material after salt extraction:
Composition: the mass ratio of tetramethylolmethane, propylene glycol, trihydroxymethyl propane, tricarbimide, sodium acrylate, polyalcohol acrylate, polyhydroxy alkyl acrylate is 1:1:1:1:7:2:2;
Solid content: 22%;
pH：8；
Preparation method:
The sodium hydroxide solution that is 30% through separation except waste liquid, 15kg carbonyl diamine, 100kg water, 180kg mass percent after salt extraction by 1000kg, be warming up to 85 ± 2 ℃, carry out saponification, sampling in every 30 minutes is observed once, see that solution is when muddiness becomes homogeneous phase transparent, then continue insulation reaction 2 hours.After insulation finishes, under 85 ℃～90 ℃ conditions, in reaction system, add 35kg vinylformic acid, 10kg toxilic acid, 5kg mercaptoethanol, stirring and dissolving is even, drips the ammonium persulphate that 95kg mass percent is 15%, in 4 hours, dropwise, liquid in still is observed in sampling, is thickness transparent liquid, and viscosity is 108mpa.s.Continuation insulation reaction 150 minutes at 85 ℃～90 ℃, is then down to room temperature.It is 7～8 that the citric acid solution that is 20% by mass percent regulates the pH value of reaction system, add again 60kg sodium lignosulfonate dispersion agent, after stirring, send the drying tower granulation of dusting, obtain the described anti-staining soaping agent of reactive dyestuffs 390kg, solid content is 95.5%.
Because the composition in waste liquid is comparatively complicated, the anti-staining soaping agent of reactive dyestuffs therefore preparing is mixture, and its structural formula general formula is:
Wherein, R
1, R
2, R
3independently selected from H, Na,
in any one, R be H or
r
4, R
5be ethyl or methoxyl group independently, x is 1 to 4 integer, and m is 200 to 300 integer, and n is 700 to 800 integer, and y is 400 to 500 integer.
Its infrared spectrum as shown in Figure 1.
Embodiment 2:
Performance index through separation except the waste liquid raw material after salt extraction:
Composition: the mass ratio of tetramethylolmethane, propylene glycol, trihydroxymethyl propane, tricarbimide, sodium acrylate, polyalcohol acrylate, polyhydroxy alkyl acrylate is 1:1:1:1:10:3:4;
Solid content: 30%;
pH：12；
Preparation method:
The sodium hydroxide solution that is 30% through separation except waste liquid, 20kg carbonyl diamine, 150kg water, 220kg mass percent after salt extraction by 1000kg, be warming up to 85 ± 2 ℃, carry out saponification, sampling in every 30 minutes is observed once, see that solution is when muddiness becomes homogeneous phase transparent, then continue insulation reaction 2 hours.After insulation finishes, under 85 ℃～90 ℃ conditions, in reaction system, add 35kg vinylformic acid, 25kg toxilic acid, 5kg mercaptoethanol, stirring and dissolving is even, drips the ammonium persulphate that 100kg mass percent is 15%, in 4 hours, dropwise, liquid in still is observed in sampling, is thickness transparent liquid, and viscosity is 135mpa.s.Continuation insulation reaction 150 minutes at 85 ℃～90 ℃, is then down to room temperature.It is 7～8 that the citric acid solution that is 20% by mass percent regulates the pH value of reaction system, add again 55kg sodium lignosulfonate dispersion agent, after stirring, send the drying tower granulation of dusting, obtain the described anti-staining soaping agent of reactive dyestuffs 495kg, solid content is 96%.
Because the composition in waste liquid is comparatively complicated, the anti-staining soaping agent of reactive dyestuffs therefore preparing is mixture, and its general structure is:
Wherein, R
1, R
2, R
3independently selected from H, Na,
in any one, R be H or
r
4, R
5be ethyl or methoxyl group independently, x is 1 to 4 integer, the integer that m is 500～600, the integer that n is 400～500, the integer that y is 200～300.
Its infrared spectrum as shown in Figure 1.
Embodiment 3:
Performance index through separation except the waste liquid raw material after salt extraction:
Composition: the mass ratio of tetramethylolmethane, propylene glycol, trihydroxymethyl propane, tricarbimide, sodium acrylate, polyalcohol acrylate, polyhydroxy alkyl acrylate is 1:1:1:1:15:5:5;
Solid content: 34%;
pH：14；
Preparation method:
The sodium hydroxide solution that is 30% through separation except waste liquid, 30kg carbonyl diamine, 260kg water, 300kg mass percent after salt extraction by 1000kg, be warming up to 85 ± 2 ℃, carry out saponification, sampling in every 30 minutes is observed once, see that solution is when muddiness becomes homogeneous phase transparent, then continue insulation reaction 2 hours.After insulation finishes, under 85 ℃～90 ℃ conditions, in reaction system, add 15kg vinylformic acid, 40kg toxilic acid, 5kg mercaptoethanol, stirring and dissolving is even, drips the ammonium persulfate initiator that 110kg mass percent is 15%, in 4 hours, dropwise, liquid in still is observed in sampling, is thickness transparent liquid, and viscosity is 98mpa.s.Continuation insulation reaction 150 minutes at 85 ℃～90 ℃, is then down to room temperature.It is 7～8 that the citric acid solution that is 20% by mass percent regulates the pH value of reaction system, add again 70kg sodium lignosulfonate dispersion agent, after stirring, send the drying tower granulation of dusting, obtain the described anti-staining soaping agent of reactive dyestuffs 580kg, solid content is 97%.
Because composition in waste liquid is comparatively complicated, the anti-staining soaping agent of reactive dyestuffs therefore preparing is mixture, but its structural formula general formula is:
Wherein, R
1, R
2, R
3independently selected from H, Na,
in any one, R be H or
r
4, R
5be ethyl or methoxyl group independently, x is 1 to 4 integer, the integer that m is 300～400, and the integer that n is 900～1000, the integer that y is 600～700, its infrared spectrum is as shown in Figure 1.
Embodiment 4:
Other like products on the sequestering power of the anti-staining soaping agent of reactive dyestuffs of embodiment 1,2,3 gained and dispersive ability and market are contrasted, and the physical and chemical performance of each product is listed in table 1, and the comparing result of each product is listed in table 2.
The measuring method of chelating value and dispersion value is as follows:
Ca
2+chelating value: by the chelating specimen dilution of 1.0g, add sodium hydroxide (80g/l) solution in the deionized water of 80ml, pH value is adjusted between 10 to 11.The sodium carbonate solution that adds 10ml2%.The calcium acetate solution that dropwise adds 0.25mol/l, until precipitation no longer increases.In the process dripping, add sodium hydroxide solution, make pH value all the time between 10～11.Record consumption.Calculate sequestering power: Ca
2+the milliliter number * 20.2 of milligram number/gram product=calcium chloride solution.
Fe
3+chelating value: take 5g sample, water is dissolved in 500ml volumetric flask, draws 5ml, adds 50ml distilled water, adds 10mlNH
4fe(SO
4)
212H
2the indicator of O solution and 2 sulphosalicylic acids, with EDTA reference liquid, being titrated to solution, from red-purple, to become glassy yellow be terminal, does blank test simultaneously.
Dispersion value: get 5g sample in 250ml volumetric flask, add deionized water to scale marks, turn upside down evenly, draw 25ml in 250ml Erlenmeyer flask, add 10% sodium carbonate solution 10ml, dropwise add the Ca (CH of 0.1mol/l
3cOO)
2solution, until occur obviously muddy; With 25ml deionized water, replace sample to make blank assay simultaneously.Calculate dispersive ability: Ca
2+milligram number/gram product=Ca (CH
3cOO)
2(milliliter number-blank solution number of solution) * 20.2.
Table 1
| Numbering | Type | Outward appearance | pH | Solid content |
| 1 | The product of embodiment 1 | Gray powder powder | 7.5 | 95.5% |
| 2 | The product of embodiment 2 | Gray powder powder | 7.0 | 96% |
| 3 | The product of embodiment 3 | Gray powder powder | 8.0 | 97% |
| 4 | Amino Trimethylene Phosphonic Acid (ATMP) | White crystal particle | 1 | 97% |
| 5 | Acrylic dispersants | Micro-yellow transparent liquid | 3 | 40% |
| 6 | Vinylformic acid-maleic acid dispersion agent | White powder solid | 5 | 95% |
Table 2
| Numbering | Ca 2+Chelating value | Fe 3+Chelating value | Dispersion value |
| 1 | 165 | 85 | 820 |
| 2 | 230 | 120 | 960 |
| 3 | 200 | 110 | 980 |
| 4 | 300 | 111 | 950 |
| 5 | 120 | 70 | 800 |
| 6 | 140 | 64 | 500 |
From table 2, the anti-staining soaping agent of the reactive dyestuffs of gained of the present invention is similar to the performance of ATMP dispersion agent, but is obviously better than acrylic dispersants and vinylformic acid-maleic acid dispersion agent.
Embodiment 5:
The anti-staining soaping agent of reactive dyestuffs (numbering 1,2,3) that embodiment 1,2,3 is made contrasts with the soaping agent (numbering 4) of commercially available certain company, and stained cloth is soaped, and its process is as follows:
The solid-to-liquid ratio of pressing 1:10 in the cylinder of soaping (stainless steel or glass reinforced plastic) is soluble in water by soaping agent, configures the liquid of soaping; Stained cloth is put into this with subsides lining cloth simultaneously and soap in liquid, maintenance bath raio is 1:20, and 30min soaps under certain temperature condition; Then stained cloth and subsides lining cloth are taken out, by cold rinse once, it is dried at 60 ℃, test the colorfastness to rubbing of this stained cloth, and observe the staining depth of pasting lining cloth, to judge the anti-fastness of being stained with.Both list in table 3 by colour fastness comparing result.
The effective evaluation method of soaping
(1) colorfastness to rubbing test method is carried out with reference to GB/T3920, if higher grade of colorfastness to rubbing, shows that the effect of soaping of soaping agent is better;
(2) prevent that being stained with fastness carries out with reference to GB/T3921.1-5, if prevent, be stained with higher grade of fastness, show that the effect of soaping of soaping agent is better.
Table 3
From table 3, the soaping agent of the anti-staining soaping agent of reactive dyestuffs of the present invention and commercially available certain company is compared, and the effect of soaping is slightly better than the soaping agent of commercially available certain company, has good using value.
Above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that spirit is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (7)
1. the anti-staining soaping agent of reactive dyestuffs, is characterized in that: its structural formula general formula is:
Wherein, R1, R2, R3 independently selected from H, Na,
in any one, R be H or
r4, R5 are ethyl or methoxyl group independently, and x is 1 to 4 integer, and m is 1 to 1000 integer, and n is 1 to 1000 integer, and y is 1 to 1000 integer.
2. the preparation method of the anti-staining soaping agent of reactive dyestuffs as claimed in claim 1, is characterized in that: comprise the steps:
(1) in weight part, by 1000 parts of waste liquid, 10～30 parts of carbonyl diamines, 100～260 parts of water, 150～300 parts of basic solutions that mass percent is 28～32% after separation removes salt extraction, be warming up to 85 ± 2 ℃, carry out saponification, sampling in every 30 minutes is observed once, see that solution is when muddiness becomes homogeneous phase transparent, then continue insulation reaction 1.5～2 hours;
(2), under the temperature condition of 85 ℃～90 ℃, in the reaction system after step (1) is processed, add 20～80 parts of α, beta-unsaturated carboxylic acid, 5～10 parts of mercaptoethanols, to be dissolved after, drip the initiator that 90～110 parts of mass percents are 14%～16%, in 4～6 hours, dropwise, sampling is observed, if thickness transparent liquid, viscosity is 80～150mpa.s, carry out step (3), if viscosity is less than 80mpa.s, continue to drip initiator, until viscosity is 80～150mpa.s;
(3) by the reaction system after step (2) is processed, at 85 ℃～90 ℃, insulation reaction is 150～180 minutes, is then down to room temperature;
(4) acidic solution that is 18%～22% by mass percent is adjusted to 7～8 by the pH value of the reaction system after step (3) is processed, after adding again 50～80 parts of sodium sulfonate class dispersion agents to mix, send the drying tower granulation of dusting, obtain the described anti-staining soaping agent of reactive dyestuffs;
Wherein, described waste liquid comprises polyvalent alcohol, organic acid, carboxylate salt and ester class, the solid content of described waste liquid is 5%～50%, and the pH value of described waste liquid is 7～14, described polyvalent alcohol is by tetramethylolmethane, propylene glycol and trihydroxymethyl propane form, described organic acid is tricarbimide, described carboxylate salt is sodium acrylate, described ester class is polyalcohol acrylate and polyhydroxy alkyl acrylate, described tetramethylolmethane, described propylene glycol, described trihydroxymethyl propane, described tricarbimide, described sodium acrylate, described polyalcohol acrylate, the weight ratio of described polyhydroxy alkyl acrylate is 1:1:1:1:7～15:2～5:2～5.
3. preparation method according to claim 2, is characterized in that: described α, beta-unsaturated carboxylic acid are one or more in vinylformic acid, methacrylic acid, β-crotonic acid, styracin, oleic acid, toxilic acid.
4. preparation method according to claim 2, is characterized in that: described initiator is persulphate or superoxide.
5. preparation method according to claim 2, is characterized in that: described basic solution is sodium hydroxide solution or potassium hydroxide.
6. preparation method according to claim 2, is characterized in that: described acidic solution is any one in citric acid, tartrate, Glacial acetic acid.
7. preparation method according to claim 2, is characterized in that: described sulphonic acids dispersion agent is one or more in sodium lignosulfonate dispersion agent, methylene radical dimethyl sodium dinaphthalenesulfonate dispersion agent, sodium metnylene bis-naphthalene sulfonate diffusant.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105524726A (en) * | 2016-01-29 | 2016-04-27 | 常州永宝利染丝有限公司 | Production method of acid soaping agent |
| CN105802753A (en) * | 2016-04-12 | 2016-07-27 | 湖州吉昌丝绸有限公司 | Soaping agent applicable to wool fabric |
| CN110655609A (en) * | 2019-04-30 | 2020-01-07 | 杭州肄康新材料有限公司 | Textile dye fixing agent and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101314922A (en) * | 2008-06-24 | 2008-12-03 | 苏州大学 | Contamination-proof detergent washing agent for textile dyeing printing process |
| FR2919880A1 (en) * | 2007-08-09 | 2009-02-13 | Accord Majeur Soc Par Actions | Dyeing textiles with natural dyes, involves dyeing with alkaline dye solution containing mordant, keeping the textile on a roller, making up the dye solution with alkali and mordant, and redyeing the textile |
| CN101531731A (en) * | 2009-03-27 | 2009-09-16 | 广东德美精细化工股份有限公司 | Non-phosphate high molecular acidic performed polymer and preparation method thereof for textile dyeing |
| CN101781613A (en) * | 2009-01-19 | 2010-07-21 | 浙江传化股份有限公司 | Acid soaping agent |
-
2013
- 2013-11-04 CN CN201310539093.0A patent/CN103555460B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2919880A1 (en) * | 2007-08-09 | 2009-02-13 | Accord Majeur Soc Par Actions | Dyeing textiles with natural dyes, involves dyeing with alkaline dye solution containing mordant, keeping the textile on a roller, making up the dye solution with alkali and mordant, and redyeing the textile |
| CN101314922A (en) * | 2008-06-24 | 2008-12-03 | 苏州大学 | Contamination-proof detergent washing agent for textile dyeing printing process |
| CN101781613A (en) * | 2009-01-19 | 2010-07-21 | 浙江传化股份有限公司 | Acid soaping agent |
| CN101531731A (en) * | 2009-03-27 | 2009-09-16 | 广东德美精细化工股份有限公司 | Non-phosphate high molecular acidic performed polymer and preparation method thereof for textile dyeing |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105524726A (en) * | 2016-01-29 | 2016-04-27 | 常州永宝利染丝有限公司 | Production method of acid soaping agent |
| CN105802753A (en) * | 2016-04-12 | 2016-07-27 | 湖州吉昌丝绸有限公司 | Soaping agent applicable to wool fabric |
| CN110655609A (en) * | 2019-04-30 | 2020-01-07 | 杭州肄康新材料有限公司 | Textile dye fixing agent and application thereof |
| CN110655609B (en) * | 2019-04-30 | 2021-11-02 | 浙江新海天生物科技有限公司 | Textile dye fixing agent and application thereof |
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