CN105177997A - Acid-resistant weaving refining agent and preparation method thereof - Google Patents
Acid-resistant weaving refining agent and preparation method thereof Download PDFInfo
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- CN105177997A CN105177997A CN201510527498.1A CN201510527498A CN105177997A CN 105177997 A CN105177997 A CN 105177997A CN 201510527498 A CN201510527498 A CN 201510527498A CN 105177997 A CN105177997 A CN 105177997A
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Abstract
An acid-resistant weaving refining agent is composed of the following ingredients in percent by weight: 5-10% of isomeric alcohol ethoxylate, 20-40% of alkyl polyglucoside 0816, 3-8% of 2-butoxyethanol, 10-20% of ethyl acetate, 0.2-0.8% of ethylenediaminetetraacetic acid, 5-15% of a mixture composed of fatty acid ester and fatty acyl amide , and 20-50% of water. The weaving refining agent possesses excellent acid resistance.
Description
Technical field
The invention belongs to textile material field, weaving refining agent being specifically related to a kind of anti-acid and preparation method thereof.
Background technology
Be called concise by the natural impurity on chemistry and all kinds of textiles such as physical method removal cotton, hair, fiber crops, silk and synthetic fiber, contaminant and the technical process of weaving slurry.Scouring agent is the indispensable auxiliary agent of textile printing and dyeing industry.Generally by each anionoid, non-ionic surface active agent and suitable additive, through the method for certain proportioning obtain a kind of based on cleaning function, have the synergistic compounds such as infiltration, emulsification, dispersion, complexing concurrently.
In the refining process of existing textiles, for improving refining effect and operating efficiency, although generally all operating under overbasic environment more than 100 DEG C, also having many times, also having certain requirement to its acid resistance.And rarely foundly have report about the research and development of anti-acid weaving refining agent.
Summary of the invention
An object of the present invention is to provide a kind of high anti-acid weaving refining agent.Weaving refining agent acid resistance provided by the invention is excellent, for 100g/L, and the even concentrated acid steady quality of more than 200g/L.
For reaching above-mentioned purpose, the present invention adopts following technical scheme:
A kind of anti-acid weaving refining agent, be made up of the component of following percentage by weight: isomeric alcohol polyethenoxy ether 5 ~ 10%, be such as 5.5%, 6.6%, 7.8%, 9.4% etc., alkyl glycoside 081620 ~ 40%, be such as 23%, 26%, 29%, 32%, 36%, 39% etc., ethylene glycol monobutyl ether 3-8%, be such as 3.5%, 4.2%, 5.0%, 6.5%, 7.8% etc., ethyl acetate 10 ~ 20%, be such as 12%, 15%, 19% etc., ethylenediamine tetra-acetic acid 0.2 ~ 0.8%, be such as 0.25%, 0.36%, 0.45%, 0.66%, 0.78% etc., the mixture 5 ~ 15% be made up of fatty acid ester and fatty acid amide, be such as 5.5%, 6.6%, 7.8%, 9.4%, 12%, 14% grade and water 20 ~ 50%, be such as 22%, 26%, 30%, 33%, 36%, 39%, 42%, 46%, 49% etc.
As preferably, described anti-acid weaving refining agent, be made up of the component of following percentage by weight: isomeric alcohol polyethenoxy ether 7 ~ 10%, alkyl glycoside 081620 ~ 30%, ethylene glycol monobutyl ether 3-5%, ethyl acetate 15 ~ 20%, ethylenediamine tetra-acetic acid 0.5 ~ 0.8%, the mixture 10 ~ 15% be made up of fatty acid ester and fatty acid amide and water 30 ~ 50%.
Preferably, in the described mixture be made up of fatty acid ester and fatty acid amide, the mass ratio of fatty acid ester and fatty acid amide is 1:1-5, such as, be 1:1.3,1:2.0,1:2.5,1:3.3,1:4.4 etc.The acidproof effect of weaving refining agent obtained at the fatty acid ester of this scope and the mixture of fatty acid amide composition is especially good.
An object of the present invention is also the preparation method providing a kind of anti-acid weaving refining agent of the present invention, comprises the steps:
(1) water getting formula ratio 40-60% adds in reactor, and is heated 60-75 DEG C, afterwards, under agitation, isomeric alcohol polyethenoxy ether, alkyl glycoside 0816 is added in reactor, and continues to be uniformly mixed, obtain mixed solution A, for subsequent use;
(2) water separately getting formula ratio 20-30% adds in another reactor, and be heated 50-60 DEG C, afterwards, under agitation, the mixture be made up of fatty acid ester and fatty acid amide is added in this reactor, and to continue to be stirred to solution in this reactor be homogeneous transparent shape, obtain mixed solution B, for subsequent use;
(3) mixed solution B obtained with step (2) for mixed solution A obtained for step (1) is fully mixed, afterwards, ethylene glycol monobutyl ether, ethyl acetate and ethylenediamine tetra-acetic acid is added in the mixed solution obtained, after being fully uniformly mixed, regulate mixed solution pH, then, supply the excess water in formula, and continue to be uniformly mixed, namely obtain finished product refining agent.
As preferably, described in time of being uniformly mixed be more than 0.2h, be preferably 0.5-2h.
As preferably, described adjustment mixed solution pH to 5.5-8.5.
Compared with prior art, the present invention has following beneficial effect:
The defoamer that the present invention consist of with mixture be made up of fatty acid ester and fatty acid amide alkyl glycoside with the use of and rational constituent content, the weaving refining agent obtained can be made to have the acid resistance of excellence.
Detailed description of the invention
For better the present invention being described, be convenient to understand technical scheme of the present invention, typical but non-limiting embodiment of the present invention is as follows:
Embodiment 1
A kind of anti-acid weaving refining agent, be made up of the component of following percentage by weight: isomeric alcohol polyethenoxy ether (ethyoxyl adduction number is 9) 5%, alkyl glycoside 081630%, ethylene glycol monobutyl ether 3%, ethyl acetate 20%, ethylenediamine tetra-acetic acid 0.2%, the mixture be made up of fatty acid ester and fatty acid amide (mass ratio 1:1) 10% and water 31.8%.
Described refining agent is prepared according to preparation method of the present invention.
Embodiment 2
A kind of anti-acid weaving refining agent, be made up of the component of following percentage by weight: isomeric alcohol polyethenoxy ether (ethyoxyl adduction number is 9) 10%, alkyl glycoside 081620%, ethylene glycol monobutyl ether 8%, ethyl acetate 10%, ethylenediamine tetra-acetic acid 0.8%, the mixture be made up of fatty acid ester and fatty acid amide (mass ratio 1:5) 5% and water 46.2%.
Described refining agent is prepared according to preparation method of the present invention.
Embodiment 3
A kind of anti-acid weaving refining agent, be made up of the component of following percentage by weight: isomeric alcohol polyethenoxy ether (ethyoxyl adduction number is 9) 7%, alkyl glycoside 081640%, ethylene glycol monobutyl ether 5%, ethyl acetate 13%, ethylenediamine tetra-acetic acid 0.5%, the mixture be made up of fatty acid ester and fatty acid amide (mass ratio 1:3) 15% and water 20.5%.
Described refining agent is prepared according to preparation method of the present invention.
Test below by the performance of experiment to the high anti-acid weaving scouring agent that the present invention obtains:
Experimental technique:
The standard duck (test permeance property) of selection 32*32 and cotton gauze (test refining effect) are as experiment fabric.
1, acid-resistant stability
After adopting certain density acid solution to prepare sample, observe the apparent condition of solution: solution is not stratified, transparent or light blue transparent, and drift out without condensation product or grease, then acid-resistant stability is good, otherwise then acid-resistant stability is poor.
2, acidproof permeability
After adopting certain density acid solution to configure sample, the standard duck of the 32*32 of preparation is immersed wherein, tests the permeance property of scouring agent with the method for standard duck sedimentation time length.The sedimentation time of duck is shorter shows that its permeance property is better, otherwise then permeance property is poorer.
3, emulsification danger energy
Adopt atoleine 20m1,1.Og/L sample solution 10m1, up-down vibration 10 times, to leave standstill after lmin up-down vibration 10 times, so repeat 5 times, leave standstill timing, meter separation time, separation time is shorter, then its emulsification by inches can be poorer, otherwise then emulsifiability is better again.
4, dispersion index
Getting concentration is 5g/L sodium oleate solution 5m1, is placed in 100m1 tool plug graduated cylinder, adds the appropriate 2.5g/L sample aqueous solution, then lg/L calcium carbonate hard water 10m1 is added, add 30m1 distilled water again, add a cover shake 20 times, observation calcium soap deployment conditions, if there is flocculation sediment, then illustrate that dispersant dosage is not enough, continues to add sample solution, repeat aforesaid operations, the state until solution is translucent, exists without bulk flocculate and is terminal.The added sample solution volume VCm1 of record).Dispersion index presses following formula
Calculate: dispersion index LSDP=[(V*2.5)/(5*5)] * 100%.The less dispersion force of dispersion index is better.
5, capillary effect and whiteness
By ZBW04019-9.Measure wool effect of the fabric (cm/30min), capillary effect value is larger, shows that fabric scouring effect is better, otherwise fabric scouring effect is poorer.Whiteness value is larger, and after showing fabric scouring, whiteness is better, otherwise whiteness is poorer.
Above-mentioned result of the test is in table 1.
Table 1
As can be seen from Table 1, the weaving refining agent refining effect that the present invention obtains is better, and acid resistance is excellent.
It should be noted that and understand, when not departing from the spirit and scope of the present invention required by accompanying claim, various amendment and improvement can be made to the present invention of foregoing detailed description.Therefore, the scope of claimed technical scheme is not by the restriction of given any specific exemplary teachings.
Applicant states, the present invention illustrates method detailed of the present invention by above-described embodiment, but the present invention is not limited to above-mentioned method detailed, does not namely mean that the present invention must rely on above-mentioned method detailed and could implement.Person of ordinary skill in the field should understand, any improvement in the present invention, to equivalence replacement and the interpolation of auxiliary element, the concrete way choice etc. of each raw material of product of the present invention, all drops within protection scope of the present invention and open scope.
Claims (6)
1. an anti-acid weaving refining agent, it is characterized in that, be made up of the component of following percentage by weight: isomeric alcohol polyethenoxy ether 5 ~ 10%, alkyl glycoside 081620 ~ 40%, ethylene glycol monobutyl ether 3-8%, ethyl acetate 10 ~ 20%, ethylenediamine tetra-acetic acid 0.2 ~ 0.8%, the mixture 5 ~ 15% be made up of fatty acid ester and fatty acid amide and water 20 ~ 50%.
2. anti-acid weaving refining agent according to claim 1, it is characterized in that, described anti-acid weaving refining agent, be made up of the component of following percentage by weight: isomeric alcohol polyethenoxy ether 7 ~ 10%, alkyl glycoside 081620 ~ 30%, ethylene glycol monobutyl ether 3-5%, ethyl acetate 15 ~ 20%, ethylenediamine tetra-acetic acid 0.5 ~ 0.8%, the mixture 10 ~ 15% be made up of fatty acid ester and fatty acid amide and water 20 ~ 50%.
3. anti-acid weaving refining agent according to claim 1 and 2, it is characterized in that, in the described mixture be made up of fatty acid ester and fatty acid amide, the mass ratio of fatty acid ester and fatty acid amide is 1:1-5.
4. a preparation method for anti-acid weaving refining agent described in any one of claim 1-3, comprises the steps:
(1) water getting formula ratio 40-60% adds in reactor, and is heated 60-75 DEG C, afterwards, under agitation, isomeric alcohol polyethenoxy ether, alkyl glycoside 0816 is added in reactor, and continues to be uniformly mixed, obtain mixed solution A, for subsequent use;
(2) water separately getting formula ratio 20-30% adds in another reactor, and be heated 50-60 DEG C, afterwards, under agitation, the mixture be made up of fatty acid ester and fatty acid amide is added in this reactor, and to continue to be stirred to solution in this reactor be homogeneous transparent shape, obtain mixed solution B, for subsequent use;
(3) mixed solution B obtained with step (2) for mixed solution A obtained for step (1) is fully mixed, afterwards, ethylene glycol monobutyl ether, ethyl acetate and ethylenediamine tetra-acetic acid is added in the mixed solution obtained, after being fully uniformly mixed, regulate mixed solution pH, then, supply the excess water in formula, and continue to be uniformly mixed, namely obtain finished product refining agent.
5. preparation method according to claim 4, is characterized in that, described in time of being uniformly mixed be more than 0.2h, be preferably 0.5-2h.
6. the preparation method according to claim 4 or 5, is characterized in that, described adjustment mixed solution pH to 5.5-8.5.
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| CN201510527498.1A CN105177997A (en) | 2015-08-25 | 2015-08-25 | Acid-resistant weaving refining agent and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696335A (en) * | 2016-03-11 | 2016-06-22 | 湖州宏鑫绸厂 | Acid-resisting finishing method for viscose fabric |
| CN106609466A (en) * | 2016-12-16 | 2017-05-03 | 吴江市北厍盛源纺织品助剂厂 | Textile refining agent with addition of cocoamidopropyl betaine and preparation method thereof |
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| CN1912224A (en) * | 2006-07-18 | 2007-02-14 | 东华大学 | One-step process preprocessing technology of cotton fibric biological enzyme high-temp desizing refining and bleaching |
| 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 |
| CN103952905A (en) * | 2014-05-13 | 2014-07-30 | 浙江丝科院轻纺材料有限公司 | One-bath multifunctional treating agent and preparation method thereof |
| CN104532556A (en) * | 2015-01-29 | 2015-04-22 | 偃师然合生物材料有限公司 | High-alkali-resistance type textile scouring agent and preparation method thereof |
| CN104651870A (en) * | 2013-11-21 | 2015-05-27 | 刘现梅 | Antirust cleaning agent used on inner wall of hydraulic oil cylinder body |
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2015
- 2015-08-25 CN CN201510527498.1A patent/CN105177997A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1912224A (en) * | 2006-07-18 | 2007-02-14 | 东华大学 | One-step process preprocessing technology of cotton fibric biological enzyme high-temp desizing refining and bleaching |
| 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 |
| CN104651870A (en) * | 2013-11-21 | 2015-05-27 | 刘现梅 | Antirust cleaning agent used on inner wall of hydraulic oil cylinder body |
| CN103952905A (en) * | 2014-05-13 | 2014-07-30 | 浙江丝科院轻纺材料有限公司 | One-bath multifunctional treating agent and preparation method thereof |
| CN104532556A (en) * | 2015-01-29 | 2015-04-22 | 偃师然合生物材料有限公司 | High-alkali-resistance type textile scouring agent and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696335A (en) * | 2016-03-11 | 2016-06-22 | 湖州宏鑫绸厂 | Acid-resisting finishing method for viscose fabric |
| CN106609466A (en) * | 2016-12-16 | 2017-05-03 | 吴江市北厍盛源纺织品助剂厂 | Textile refining agent with addition of cocoamidopropyl betaine and preparation method thereof |
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Application publication date: 20151223 |