CN103498337A - Application of environment-friendly scouring agent - Google Patents
Application of environment-friendly scouring agent Download PDFInfo
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- CN103498337A CN103498337A CN201310424656.1A CN201310424656A CN103498337A CN 103498337 A CN103498337 A CN 103498337A CN 201310424656 A CN201310424656 A CN 201310424656A CN 103498337 A CN103498337 A CN 103498337A
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Abstract
The invention belongs to the technical field of textile assistants, and particularly relates to application of an environment-friendly scouring agent. The scouring agent is composed of the following components in parts by weight: 2-50 parts of alcohol ether glucoside, 2-50 parts of alkyl glycoside and 20-60 parts of water. When in use, the scouring agent can be prepared into a 0.1-5g/L water solution. The raw materials have fewer varieties and are biodegradable nonionic surfactants, and have the advantages of high permeability, high hair effect and the like after combination; and the scouring agent can effectively reinforce cleaning and enhance the hair effect in the textile pretreatment technique, and is superior to like products in a cold dome technique and scouring technique.
Description
Technical field
The invention belongs to fabric used additives technical field, particularly a kind of application of environment-friendly type scouring agent.
Background technology
The technical process of removing natural impurity, contaminant on all kinds of textiless such as cotton, hair, numb, silk and synthetic fiber with chemistry and physical method and weaving slurry is called concise.Thereby, broadly to say, the chemical substances such as the acid of adding in refinery practice, alkali, oxidant, reductant and various surfactants can be called scouring agent.But in textile industry, generally mention scouring agent, the concept of narrow sense mostly, mainly refer to each anionoid, non-ionic surface active agent and suitable additive, through the method for certain proportioning, obtain a kind of take cleaning function be main, have the synergistic compounds such as infiltration, emulsification, dispersion, complexing concurrently.According to the classification in textile industry, the difference of cotton, fiber crops, silk, hair, artificial fibre, synthetic fabrics, component and the proportioning of scouring agent also are not quite similar.But basis is nothing more than alkaline agent, bleeding agent, emulsifying agent, washing agent, dispersant, complexing of metal ion agent and suitable neutral salt.But make a general survey of current scouring agent, basically all exist pollute large, capillary effect is low and the defect such as difficult degradation.
Summary of the invention
The purpose of this invention is to provide a kind of application of environment-friendly type refining agent, can overcome current scouring agent and pollute the defects such as large, that capillary effect is low, degraded is difficult.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
A kind of application of environment-friendly type scouring agent, described scouring agent weight portion is composed as follows: alcohol ether glucoside 5-35 part, alkyl glycoside 5-35 part, water 30-90 part, three's sum is 100 parts; Be formulated as the aqueous solution of 0.1-5.0g/L during use.
Preferably, the weight portion of described scouring agent consists of: alcohol ether glucoside 5-10 part, alkyl glycoside 5-10 part, water 80-90 part.
Perhaps, the weight portion of described scouring agent consists of: alcohol ether glucoside 10-15 part, alkyl glycoside 10-15 part, water 70-80 part.
Again or, the weight portion of described scouring agent consists of: alcohol ether glucoside 15-25 part, alkyl glycoside 15-25 part, water 50-70 part.
Preferred, described scouring agent is formulated as the solution of 0.5-1.5g/L while using.
While preparing described scouring agent, the component of getting corresponding weight portion mixes and then water-soluble getting final product.
Scouring agent of the present invention is particularly suitable for cotton, fiber crops and BLENDED FABRIC thereof.
Described alcohol ether glucoside structural formula is as follows:
Alcohol ether glucoside (Alkyl Ethoxy Polyglycosides is called for short AEG) is the glucosides product of fatty alcohol ether, claims again alcohol ether glucoside.Alcohol ether glucoside AEG belongs to the improved properties product of alkyl glycoside APG and fatty alcohol ether AEOn, is, Application Areas higher than APG cost performance novel, multi-functional green active material widely.
Raw material A PG and AEG can directly buy commercially available product, and AEG also can be prepared with reference to ZL200410064576.0.
Raw material type of the present invention is few, and two kinds of main component APG and AEG are environment-friendly type non-ionic surface active agent, easily biological-degradable; After both combinations, not only still there is environmental protection, easily degraded, also there are the advantages such as strong infiltration, high capillary effect simultaneously.Can effectively strengthen washing in fabric pretreatment technique, improve capillary effect, in cold batching process and boiling, be better than like product.
The present invention compared with prior art, has following advantage:
Raw material type of the present invention is few, and is the non-ionic surface active agent of easily biological-degradable, in conjunction with rear, also has advantages such as strong infiltration, high capillary effect; Can effectively strengthen washing in fabric pretreatment technique, improve capillary effect, in cold batching process and boiling, be better than like product.
The specific embodiment
Below with specific embodiment, technical scheme of the present invention is described, but protection scope of the present invention is not limited to this:
Embodiment 1
A kind of environment-friendly type scouring agent, described scouring agent weight portion is composed as follows: 10 parts of alcohol ether glucosides, 10 parts of alkyl glycoside, 80 parts, water.
Get 10 parts of alcohol ether glucosides, 10 parts of alkyl glycoside, 80 parts of even mixing of water obtain described scouring agent.
Embodiment 2
A kind of environment-friendly type scouring agent, described scouring agent weight portion is composed as follows: 15 parts of alcohol ether glucosides, 15 parts of alkyl glycoside, 70 parts, water.
Get 15 parts of alcohol ether glucosides, 15 parts of alkyl glycoside, 70 parts of even mixing of water obtain described scouring agent.
Embodiment 3
A kind of environment-friendly type scouring agent, described scouring agent weight portion is composed as follows: 25 parts of alcohol ether glucosides, 25 parts of alkyl glycoside, 50 parts, water.
Get 25 parts of alcohol ether glucosides, 25 parts of alkyl glycoside, 50 parts of even mixing of water obtain described scouring agent.
Table 1 is formulated as the whiteness data of fabric after capillary effect after the respective concentration aqueous solution and wherethrough reason for embodiment 1-3 scouring agent, with OEP-98, compares, and capillary effect is high, and whiteness is high.
Table 1
In table 1, the capillary effect method for measuring is as follows: the cloth that the sample after concise (cotton grey cloth boil after 30min flatiron smooth) is cut into to warp-wise 30cm, broadwise 5cm, making parallel lines along broadwise with pencil from an end 1cm place, and fix a short glass bar that nearly weighs 3g at this end along broadwise and make heavy burden, the sample other end is fixed on a crossbearer and makes its vertical hanging with shelf, the potassium bichromate solution of 5g/L is immersed in lower end, and liquid level is just in time alignd with pencil line.Measure the height that in 30min, potassium bichromate solution rises along warp-wise, mean with cm.Numerical value is larger, shows that scouring result is better.
During measuring brightness, on ZBD-1 type whiteness instrument, measure.Concrete operations are as follows: sample is built up to 8 layers on request, in the situation that the different parts of sample keeps that direction of warp and weft is consistent gets 5 point measurements, get its mean value.Reading is larger, shows that whiteness is better.
The penetrability that table 2 is embodiment 1 product, alkali resistance and emulsifying ability data.
Table 2
| Project | Concentration | Result |
| Penetrability | 5g/L | 5s |
| Alkali resistance | ? | 230g/L |
| Emulsifying ability | Solid content 0.15% | ＞5min |
Wherein, penetrability is measured according to standard HG/T2575-94;
The alkali resistance assay method is as follows: the scouring agent solution 100ml that to get mass concentration be 2% adds sodium hydrate solid, and stirs.When muddiness appears in solution, weighing solution, calculate the NaOH mass M added.Accurately take again (M-1) g sodium hydrate solid, in the scouring agent 100mL solution that slowly to be added to mass concentration be 2%, if still be transparent after scouring agent solution left standstill 2h, nothing is separated out, coacervation, and the alkaline-resisting amount of this 2% scouring agent is (10M-10) g/L.
The emulsifying ability assay method is as follows: preparation is equivalent to the scouring agent aqueous solution of solid content 0.15%.Get 40mL sample solution and 40ml atoleine (HG/T2892) in the iodine value bottle, fluctuate five times, park one minute, fluctuate again five times, emulsion is poured in the graduated cylinder of 100mL, opened immediately stopwatch, record emulsion lower floor and separate the needed time of 10mL water.
Claims (5)
1. the application of an environment-friendly type scouring agent, is characterized in that, described scouring agent weight portion is composed as follows: alcohol ether glucoside 5-35 part, and alkyl glycoside 5-35 part, water 30-90 part, three's summation is 100 parts;
Be formulated as the aqueous solution of 0.1-5g/L during use.
2. the application of environment-friendly type scouring agent as claimed in claim 1, is characterized in that, the weight portion of described scouring agent consists of: alcohol ether glucoside 5-10 part, alkyl glycoside 5-10 part, water 80-90 part.
3. the application of environment-friendly type scouring agent as claimed in claim 1, is characterized in that, the weight portion of described scouring agent consists of: alcohol ether glucoside 10-15 part, alkyl glycoside 10-15 part, water 70-80 part.
4. the application of environment-friendly type scouring agent as claimed in claim 1, is characterized in that, the weight portion of described scouring agent consists of: alcohol ether glucoside 15-25 part, alkyl glycoside 15-25 part, water 50-70 part.
5. the application of described environment-friendly type scouring agent as arbitrary as claim 1-4, is characterized in that, is formulated as the aqueous solution of 0.5-1.5g/L during use.
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| CN201310424656.1A CN103498337B (en) | 2013-09-17 | 2013-09-17 | A kind of application of environment-friendly type scouring agent |
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| CN201310424656.1A CN103498337B (en) | 2013-09-17 | 2013-09-17 | A kind of application of environment-friendly type scouring agent |
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| CN103498337A true CN103498337A (en) | 2014-01-08 |
| CN103498337B CN103498337B (en) | 2016-05-04 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002022A (en) * | 2015-07-24 | 2015-10-28 | 邦诺（福建）纺织实业有限责任公司 | Low-temperature deoiling scouring agent and preparation method thereof |
| CN105525509A (en) * | 2016-02-02 | 2016-04-27 | 山东黄河三角洲纺织科技研究院有限公司 | Low-alkaline scouring agent for continuous rope scouring of cotton fabrics |
| CN105714550A (en) * | 2016-02-29 | 2016-06-29 | 苏州印丝特纺织数码科技有限公司 | Efficient environment-friendly refining agent for cotton fabrics and preparation method thereof |
| CN110029401A (en) * | 2019-04-12 | 2019-07-19 | 苏州丝之源纺织科技有限公司 | A kind of low temperature degumming agent and its Degumming method for natural colorful silk |
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| CN102618398A (en) * | 2012-02-15 | 2012-08-01 | 中国日用化学工业研究院 | Concentrated fabric liquid detergent containing fatty acid methyl ester sulfonate and preparation method of concentrated fabric liquid detergent |
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| CN101440572A (en) * | 2008-12-29 | 2009-05-27 | 邵国标 | Environment protection type alkaliproof refining agent and preparation thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002022A (en) * | 2015-07-24 | 2015-10-28 | 邦诺（福建）纺织实业有限责任公司 | Low-temperature deoiling scouring agent and preparation method thereof |
| CN105525509A (en) * | 2016-02-02 | 2016-04-27 | 山东黄河三角洲纺织科技研究院有限公司 | Low-alkaline scouring agent for continuous rope scouring of cotton fabrics |
| CN105714550A (en) * | 2016-02-29 | 2016-06-29 | 苏州印丝特纺织数码科技有限公司 | Efficient environment-friendly refining agent for cotton fabrics and preparation method thereof |
| CN105714550B (en) * | 2016-02-29 | 2018-02-16 | 苏州印丝特纺织数码科技有限公司 | A kind of high-efficiency environment friendly bafta refining agent and preparation method thereof |
| CN110029401A (en) * | 2019-04-12 | 2019-07-19 | 苏州丝之源纺织科技有限公司 | A kind of low temperature degumming agent and its Degumming method for natural colorful silk |
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| CN103498337B (en) | 2016-05-04 |
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