CN104372446A - Dry-process spandex spinning oil agent - Google Patents
Dry-process spandex spinning oil agent Download PDFInfo
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- CN104372446A CN104372446A CN201410663495.6A CN201410663495A CN104372446A CN 104372446 A CN104372446 A CN 104372446A CN 201410663495 A CN201410663495 A CN 201410663495A CN 104372446 A CN104372446 A CN 104372446A
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- oil agent
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Abstract
The invention discloses a dry-process spandex spinning oil agent. The dry-process spandex spinning oil agent comprises the following components in percentage by weight: 20%-80% of dimethyl silicone oil, 5%-45% of mineral oil, 1%-10% of organic silicon quaternary ammonium salt, 0.5%-10% of an antistatic agent, 0.1%-10% of stearate and 1%-10% of a functional component. The functional component is natural extract of one or more of folium artemisiae argyi, mint, mozzie buster, lavender, pelargonium hortorum, cordate telosma and murraya paniculata, and also can be natural essence oil of roses, jasmines, citrus bergamia, sandalwood and the like. The oil agent has good smoothness and stability; and a spandex fiber treated by the oil agent has good unwinding performance, is antistatic, and has one or more effects of resisting bacteria, repelling mosquitoes, having aroma and the like.
Description
Technical field
The present invention relates to a kind of spinning oil, particularly a kind of polyurethane fiber dry spinning oil agent.While the spandex fibre that polyurethane fiber dry spinning oil agent of the present invention not only makes wherethrough manage has good backing-off and antistatic behaviour, also there are antibacterial, one or more functions such as mosquito repellent, fragrance.
Background technology
Polyurethane elastomeric fiber (being called for short " spandex ") is modern textile clothing industry requisite " class monosodium glutamate type " textile raw material, can be used for the fabric that all need favorable elasticity recovery rate, be therefore widely used in the fields such as various underwear, sweat shirt, gym wear, swimsuit, high stretch hosiery, Lingerie, diaper.Along with growth in the living standard, people are no longer simply satisfied with the basic function of its fabric, but more and more pursue the fashion of its fabric and functional, and the fiber therefore with specific functionality is also more and more welcome.
2012 the end of the year China's spandex total output reach about 520,000 tons, and progressively to increase in the ratio of about 10% every year.Oil content by 3 ~ 5% calculates, and the use amount of spandex fiber finish is at 1.5 ~ 2.5 ten thousand tons, and along with the continuous amplification of spandex, finish use amount also can correspondingly increase.The product of current commercially available spandex oil agent wherethrough reason is except not having shaping well, not except turned-down edge, easily unwinding, the traditional performance such as antistatic, do not have that other are functional.Consult related data, temporarily without the finish with mosquito repellent, perfume container.
Recently, the production development of differentiation spandex is rapid, its Patent CN103924320A describes a kind of insect protected spandex fibre preparation method, it obtains spandex based on adding pest repellant in spinning solution through high-temperature dry spinning, this legal system is for insect-repellent fiber complex process, the culicifuge selected can make human body uncomfortable, and is unfavorable for the maintenance of equipment; Existing spandex oil agent patent CN102877296A, spandex oil agent described in CN101597864A can give the traditional performances such as resistant fiber static behaviour, flexibility and unwinding, but other are not functional for tool, spandex oil agent described in patent CN104005235A can give the functions such as resistant fiber electrostatic, antibacterial, moisture absorption, scrubbing, but it is mainly used in spandex heavy denier yarn.
Summary of the invention
Technical problem: for solving above deficiency, the object of the invention is to provide a kind of polyurethane fiber dry spinning oil agent, can give outside fiber traditional performance and can also give the effects such as fiber mosquito repellent, fragrance.
Technical scheme: a kind of polyurethane fiber dry spinning oil agent provided by the present invention is composed of the following components:
Above component percentages sum is 100%, by weight.
Described spandex oil agent is the fluid without visible solid particle, and the kinematic viscosity 25 DEG C time is 5-50mPa.s.
The kinematic viscosity of described dimethicone 25 DEG C time is 5-50mPa.s.
The kinematic viscosity of described mineral oil 25 DEG C time is 5-50mPa.s.
Described organosilicon quaternary ammonium salt, structural formula is:
Formula 1 is hydrolyzable group with R in formula 2; R
1for alkyl, containing oxygen, nitrogen-containing group; R
2for the alkyl of carbon atoms 1-20; X is acid radical anion.
Described antistatic additive is quaternary cationics, alkylphosphonic, alkyl sulfonic acid salt anionic surfactant, polyol esters of fatty acids, alkanolamine, alkanolamide non-ionic surface active agent, the mixture of one or more in imidazolines, alkyl betaines bases both sexes class surfactant.
Described stearate is one or more mixtures be selected from dolomol, calcium stearate, barium stearate, zinc stearate, aluminum stearate or potassium stearate.
The function ingredients told is tarragon, peppermint, keep away the natural extract of one or more of mosquito grass, lavender, pelargonium, cordate telosma, daphne odera, may also be the natural sesame oil such as rose, jasmine, bergamot, santal.
Beneficial effect: a kind of spandex spinning by dry finish of the present invention has following beneficial effect:
A kind of spandex spinning by dry finish of the present invention, producing at spandex oils in process, is added by function ingredients among spandex, not only makes spandex fibre have good backing-off and antistatic, have antibacterial, one or more functions such as mosquito repellent, fragrance, its preparation technology is simple simultaneously; Select natural function auxiliary agent, safety and Health harmless to human non-toxic; Do not affect the mechanical property of fiber.
Detailed description of the invention
Embodiment 1:
Respectively by the dimethicone of 35.5% weight, the mineral oil of 45% weight, the polysiloxane quaternary ammonium of 2.5% weight, the fatty alcohol-polyoxyethylene ether of 10% weight, the zinc stearate of 5% weight, the Folium Artemisiae Argyi extract of 2% weight joins in glass reactor, is heated to 80 DEG C in nitrogen environment, continuous stirring 60 minutes, then naturally cools to room temperature.
Embodiment 2:
Respectively by the dimethicone of 30% weight, the mineral oil of 41% weight, the polysiloxane quaternary ammonium of 6% weight, the fatty alcohol-polyoxyethylene ether of 9% weight, the zinc stearate of 6% weight, the Folium Artemisiae Argyi extract of 8% weight joins in glass reactor, is heated to 80 DEG C in nitrogen environment, continuous stirring 70 minutes, then naturally cools to room temperature.
Embodiment 3:
Respectively by the dimethicone of 26% weight, the mineral oil of 45% weight, the polysiloxane quaternary ammonium of 8% weight, the fatty alcohol-polyoxyethylene ether of 8% weight, the zinc stearate of 5% weight, tarragon, the peppermint of 8% weight, keeps away mosquito grass and lavender joins in glass reactor, is heated to 70 DEG C in nitrogen environment, continuous stirring 80 minutes, then naturally cools to room temperature.
Embodiment 4:
Respectively by the dimethicone of 75% weight, the mineral oil of 10% weight, the polysiloxane quaternary ammonium of 4% weight, the fatty alcohol-polyoxyethylene ether of 5% weight, the zinc stearate of 3% weight, the bergamot oil of 3% weight joins in glass reactor, is heated to 70 DEG C in nitrogen environment, continuous stirring 70 minutes, then naturally cools to room temperature.
Embodiment 5:
Respectively by the dimethicone of 65% weight, the mineral oil of 15% weight, the polysiloxane quaternary ammonium of 4% weight, the fatty alcohol-polyoxyethylene ether of 7% weight, the barium stearate of 1% weight, the bergamot oil of 8% weight joins in glass reactor, is heated to 75 DEG C in nitrogen environment, continuous stirring 70 minutes, then naturally cools to room temperature.
Embodiment 6:
Respectively by the dimethicone of 45% weight, the mineral oil of 25% weight, the polysiloxane quaternary ammonium of 8% weight, the fatty alcohol-polyoxyethylene ether of 9% weight, the barium stearate of 3% weight, tarragon, the peppermint of 2.5% weight, keeps away mosquito grass and Herba Lysimachiae foenumgraeci extract, the bergamot oil of 7.5% weight joins in glass reactor, in nitrogen environment, be heated to 68 DEG C, stir 80 minutes continuously, then naturally cool to room temperature.
Embodiment 7:
Respectively by the dimethicone of 48% weight, the mineral oil of 22% weight, the polysiloxane quaternary ammonium of 6% weight, the fatty alcohol-polyoxyethylene ether of 8% weight, the barium stearate of 6% weight, tarragon, the peppermint of 7.5% weight, keeps away mosquito grass and Herba Lysimachiae foenumgraeci extract, the bergamot oil of 2.5% weight joins in glass reactor, in nitrogen environment, be heated to 68 DEG C, stir 80 minutes continuously, then naturally cool to room temperature.
Embodiment 8:
Respectively by the dimethicone of 45% weight, the mineral oil of 25% weight, the polysiloxane quaternary ammonium of 10% weight, the fatty alcohol-polyoxyethylene ether of 2% weight, the barium stearate of 8% weight, tarragon, the peppermint of 5% weight, keeps away mosquito grass and Herba Lysimachiae foenumgraeci extract, the bergamot oil of 5% weight joins in glass reactor, in nitrogen environment, be heated to 78 DEG C, stir 70 minutes continuously, then naturally cool to room temperature.
The above embodiment is only be described preferred version of the present invention; not the scope of the invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that any engineers and technicians in this area carry out technical scheme of the present invention and improvement, all should drop in protection domain that claims of the present invention determine.
Claims (8)
1. a polyurethane fiber dry spinning oil agent, is characterized in that this spinning oil comprises following component by weight:
Above component percentages sum is 100%.
2. a kind of polyurethane fiber dry spinning oil agent according to claim 1, it is characterized in that described spandex oil agent is the fluid without visible solid particle, the kinematic viscosity 25 DEG C time is 5-50mPa.s.
3. a kind of polyurethane fiber dry spinning oil agent according to claim 1, is characterized in that the kinematic viscosity of described dimethicone 25 DEG C time is 5-50mPa.s.
4. a kind of polyurethane fiber dry spinning oil agent according to claim 1, is characterized in that the kinematic viscosity of described mineral oil 25 DEG C time is 5-50mPa.s.
5. a kind of polyurethane fiber dry spinning oil agent according to claim 1, is characterized in that described organosilicon quaternary ammonium salt, and structural formula is:
Formula 1 is hydrolyzable group with R in formula 2; R
1for alkyl, containing oxygen, nitrogen-containing group; R
2for the alkyl of carbon atoms 1-20; X is acid radical anion.
6. a kind of polyurethane fiber dry spinning oil agent according to claim 1, it is characterized in that described antistatic additive is quaternary cationics, alkylphosphonic, alkyl sulfonic acid salt anionic surfactant, polyol esters of fatty acids, alkanolamine, alkanolamide non-ionic surface active agent, the mixture of one or more in imidazolines, alkyl betaines bases both sexes class surfactant.
7. a kind of polyurethane fiber dry spinning oil agent according to claim 1, is characterized in that described Metallic stearates is one or more mixtures be selected from dolomol, calcium stearate, barium stearate, zinc stearate, aluminum stearate or potassium stearate.
8. a kind of polyurethane fiber dry spinning oil agent according to claim 1, it is characterized in that told function ingredients is tarragon, peppermint, keep away the natural extract of one or more of mosquito grass, lavender, pelargonium, cordate telosma, daphne odera, or rose, jasmine, bergamot, the natural sesame oil of santal one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410663495.6A CN104372446A (en) | 2014-11-19 | 2014-11-19 | Dry-process spandex spinning oil agent |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410663495.6A CN104372446A (en) | 2014-11-19 | 2014-11-19 | Dry-process spandex spinning oil agent |
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| CN104372446A true CN104372446A (en) | 2015-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410663495.6A Pending CN104372446A (en) | 2014-11-19 | 2014-11-19 | Dry-process spandex spinning oil agent |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107164962A (en) * | 2017-07-06 | 2017-09-15 | 江苏宇道生物科技有限公司 | A kind of spinning oil and preparation method thereof |
| CN108193490A (en) * | 2018-02-05 | 2018-06-22 | 南雄鼎成新材料科技有限公司 | The multi-functional spandex fiber finish and its preparation process of the special surfactant containing organosilicon |
| CN109371671A (en) * | 2018-10-18 | 2019-02-22 | 浙江华峰氨纶股份有限公司 | The finish of stick-slip characteristic and its application between imparting spandex package fiber |
| CN109722907A (en) * | 2018-12-27 | 2019-05-07 | 北京光华纺织集团有限公司 | Spandex fiber finish containing fatty acid modified silicone oil and preparation method thereof |
| CN110512302A (en) * | 2019-09-11 | 2019-11-29 | 华峰重庆氨纶有限公司 | A kind of preparation method of the polyurethane elastomeric fiber of surface treatment |
| CN113226032A (en) * | 2018-12-28 | 2021-08-06 | 花王株式会社 | Pest repellent composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101597864A (en) * | 2009-06-26 | 2009-12-09 | 北京光华纺织集团有限公司 | A kind of polyurethane fiber dry spinning oil agent and preparation method thereof |
| CN102877296A (en) * | 2012-10-30 | 2013-01-16 | 佛山市顺德区德美瓦克有机硅有限公司 | High-unwinding-tension spandex oil preparation |
| CN104005235A (en) * | 2014-04-11 | 2014-08-27 | 浙江华峰氨纶股份有限公司 | Spinning oil for heavy denier yarns |
-
2014
- 2014-11-19 CN CN201410663495.6A patent/CN104372446A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101597864A (en) * | 2009-06-26 | 2009-12-09 | 北京光华纺织集团有限公司 | A kind of polyurethane fiber dry spinning oil agent and preparation method thereof |
| CN102877296A (en) * | 2012-10-30 | 2013-01-16 | 佛山市顺德区德美瓦克有机硅有限公司 | High-unwinding-tension spandex oil preparation |
| CN104005235A (en) * | 2014-04-11 | 2014-08-27 | 浙江华峰氨纶股份有限公司 | Spinning oil for heavy denier yarns |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107164962A (en) * | 2017-07-06 | 2017-09-15 | 江苏宇道生物科技有限公司 | A kind of spinning oil and preparation method thereof |
| CN108193490A (en) * | 2018-02-05 | 2018-06-22 | 南雄鼎成新材料科技有限公司 | The multi-functional spandex fiber finish and its preparation process of the special surfactant containing organosilicon |
| CN109371671A (en) * | 2018-10-18 | 2019-02-22 | 浙江华峰氨纶股份有限公司 | The finish of stick-slip characteristic and its application between imparting spandex package fiber |
| CN109371671B (en) * | 2018-10-18 | 2021-07-09 | 华峰化学股份有限公司 | Oil agent for endowing adhesion and slip characteristics among spandex packaged fibers and application thereof |
| CN109722907A (en) * | 2018-12-27 | 2019-05-07 | 北京光华纺织集团有限公司 | Spandex fiber finish containing fatty acid modified silicone oil and preparation method thereof |
| CN109722907B (en) * | 2018-12-27 | 2021-04-30 | 北京光华纺织集团有限公司 | Polyurethane spinning oil containing fatty acid modified silicone oil and preparation method thereof |
| CN113226032A (en) * | 2018-12-28 | 2021-08-06 | 花王株式会社 | Pest repellent composition |
| CN110512302A (en) * | 2019-09-11 | 2019-11-29 | 华峰重庆氨纶有限公司 | A kind of preparation method of the polyurethane elastomeric fiber of surface treatment |
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Application publication date: 20150225 |