CN101230541A - Hemp softening oil, preparation method and use thereof - Google Patents
Hemp softening oil, preparation method and use thereof Download PDFInfo
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- CN101230541A CN101230541A CNA2007101957157A CN200710195715A CN101230541A CN 101230541 A CN101230541 A CN 101230541A CN A2007101957157 A CNA2007101957157 A CN A2007101957157A CN 200710195715 A CN200710195715 A CN 200710195715A CN 101230541 A CN101230541 A CN 101230541A
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Abstract
The invention provides a soft hemp oil agent. The soft hemp oil agent has the components as follows: biodiesel of 2 to 20 percent, moisture absorption humectant of 0.5 to 3 percent, emulsifier of 1 to 10 percent, and water which is the rest. The soft hemp oil agent is prepared according to the steps as follows: the biodiesel and the emulsifier are added to a reaction kettle for stirring according to the proportion first; the water is gradually added after the solution is well-proportioned; the stirring is continued still the solution disperses evenly; then the moisture absorption humectant is added; the water is added to a set quatity after being stirred. The soft hemp oil agent provided by the invention is used for immersing flexible hemp after the degumming of hemp stem-fibre, oil mechanical injection soft hemp before health preserving, or soft hemp health preserving before opening. Bastose processed by adopting the soft hemp oil agent provided by the invention has the smooth, soft, and hygroscopic as well as moist effect, the penetration process is accelerated at the same time, the cost is lowered, and the invention is beneficial for environmental protection.
Description
Technical field
The invention belongs to the hemp softening oil, its preparation method and the application thereof that are used for softening flax fibre in the textile technology field.
Background technology
It is low that flax fibre has a number, length is long, the intensity height, no natural crimp, rough surface, characteristics such as the inhomogeneous rate of length and fineness is big, therefore, need to improve its mantle friction performance in the fabrication processes, increase pliability, change its moisture-absorbing moisture-keeping performance, coming unstuck or adding hemp softening oil when softening, shredding usually.
CN1271792 discloses a kind of bast softening agent and production method thereof, belonging to the bast softening agent that is used for the softening dimity in the textile technology field, is to make through producing technical process such as miscella, intermixture, emulsification intermixture, the mechanical miscella of emulsification, bast softening agent by a certain percentage with mechanical mixture oil and Emulsifier EL-60, anionic surfactant.Made through processing by following composition: 5#-10# machinery oil and 30#-46# machinery oil are by 1: the mixing machinery oil of the mixed of 1.2-2.0, Emulsifier EL-60, anionic surfactant, its weight portion are respectively (weight of establishing mixing machinery oil are 80) 80: 0.8-1.6: 0.8-1.6.The linen softening oil that other useful tea oils and kerosene emulsification are made, the linen softening oil of emulsifications such as also useful rape oil phosphate and kerosene.All these finishes all are to form with molecule bigger vegetable oil and mineral oil emulsification, the former plays soft effect and moisture-keeping function, the latter plays the acceleration osmosis, these linen softening oils are processed complex not only, infiltration, soft effect is limited, therefore the conditioned time (7～20 days) that often needs the long period is to reach the soft purpose of infiltration.Nonetheless effect is still undesirable.
Along with the shortage and the price of mineral oil resource goes up significantly, the linen softening oil cost constantly increases at present.The use of simultaneously a large amount of mineral oil has also strengthened water pollution degree, has increased the plant effuent processing pressure.
Summary of the invention
The object of the present invention is to provide a kind of hemp softening oil, use the flax fibre that hemp softening oil provided by the present invention handles and have effect smooth, soft, moisture-absorbing moisture-keeping, quicken process of osmosis simultaneously, reduce cost and help environmental protection.
For achieving the above object, the present invention adopts following technical scheme:
A kind of hemp softening oil is characterized in that: described hemp softening oil is grouped into by following one-tenth:
Biodiesel 2～20%
Moisture-absorption humectant 0.5～3%
Emulsifying agent 1～10%
All the other are water.
Preferably, hemp softening oil of the present invention is grouped into by following one-tenth:
Biodiesel 5～18%
Moisture-absorption humectant 1～2.5%
Emulsifying agent 3～8%
All the other are water.
The biodiesel conduct is the novel environment friendly regenerative resource in recent years, be widely used in the fuel oil field, but biodiesel excellent lubricating property, anti-wear performance and moisture pick-up properties makes it can be used as the material of main part of linen softening oil.The present invention selects the material of main part of biomaterial as hemp softening oil for use, makes hemp softening oil have multiple efficacies such as environmental protection, moisture absorption.
Among the present invention, described biodiesel adopts vegetable oil or waste grease to be prepared from;
Described moisture-absorption humectant is one or more in polyethylene glycol, polyether ester, dimethyl silicone polymer, the amino fatty acid amide.
Described emulsifying agent is anionic emulsifier and nonionic emulsifier.
Above-mentioned anionic emulsifier is one or more in castor oil sulfuric acid, alkylsulfonate, alkylbenzenesulfonate, the alkylnaphthalene sulfonate;
Nonionic emulsifier is one or more in fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene, fatty acid loss water sorbit ester, fatty acid loss water sorbit ester polyoxyethylene ether, the maleic anhydride derivative.
Wherein, described vegetable oil is that raw material adopts the ester-interchange method preparation with Jatropha curcas, pencil tree, wilson dogwood, rape, soybean, idesia, peanut, Chinese pistache, eucalyptus, palm, Asiatic sweet leaf, Euphorbia lathyris, oleander, flax, hemp, rubber, tea tree or castor-oil plant.Described ester-interchange method is this area method commonly used, preferred homogeneous acid base catalysis method, enzyme catalysis method or supercritical methanol technology.Employed catalyst has acid catalyst H in the homogeneous acid base catalysis method
2SO
4, inorganic acid such as HCl, base catalyst NaOH, KOH, NaOCH
3Or KOCH
3
Another object of the present invention is to provide the preparation method of hemp softening oil of the present invention, it is characterized in that: described method stirs in the reactor for earlier biodiesel and emulsifying agent being added according to the above ratio, progressively add entry evenly, continuing to be stirred to solution is uniformly dispersed, add moisture-absorption humectant again, add water after the stirring to set amount.
Another purpose of the present invention is to provide the application of hemp softening oil of the present invention in flax fibre softening.Hemp softening oil provided by the present invention is applied in the flax fibre with suitable technology, can plays effects such as softness, lubricated, moisture absorption.
Above-mentioned be applied as that numb skin comes unstuck that the back dipping softens jute, softening health before hydraulic injection softening or the shredding before the health.
Wherein, the dipping softening was with above-mentioned hemp softening oil 2～10g/l after described numb skin came unstuck, and bath raio 1: 5～1: 15 was flooded 0.5～6 hour down in 60-100 ℃;
The hydraulic injection softening is for above-mentioned hemp softening oil oil spout 2～8% (o.w.f) before the described health, and 15～30 ℃ of temperature, humidity 40～90% is placed health in 3～20 days or vacuumized back quick health in 80～100 ℃ of steam and handled 20～180 minutes.
The softening health is with above-mentioned hemp softening oil oil spout 3～10% (o.w.f) before the described shredding.
Among the present invention, described flax fibre is ramee, linen fibre, hemp, abutilon fibre or tossa.
The present invention compared with prior art has following advantage:
(1) hemp softening oil provided by the present invention is easy to use, and water quality, water temperature are not had specific (special) requirements, is applicable to dipping oil supply or quick oil supply;
(2) use that flax fibre provided by the present invention is soft, fiber dispersion, fineness are good, the fiber crops grain less, runner is few, humidity is suitable, and is favourable to combing fiber crops, system bar, spinning;
(3) hemp softening oil wash-out provided by the present invention is good, does not influence the dyeing arrangement of fiber, yarn, has the dewing effect simultaneously, and purposes is wide, can use kinds of processes to be applied in the softening of flax fibre.Product cost of the present invention is lower, raw material and process environmental protection.
The specific embodiment
Below be the specific embodiment of the present invention, described embodiment is in order to further describe the present invention, rather than restriction the present invention.
Embodiment 1
Will the 2kg biodiesel and 10kg castor oil sulfuric acid add in the reactor and stir, progressively add entry after evenly, continue to be stirred to solution and be uniformly dispersed, add the 0.5kg polyethylene glycol again, add water after the stirring and promptly get product hemp softening oil of the present invention to 1000L.
Described biodiesel is that raw material adopts the preparation of homogeneous acid base catalysis method with the waste grease.
The ramie of having come unstuck was flooded 0.5 hour down in 60 ℃ with top prepared hemp softening oil, and wherein the addition of hemp softening oil is 2g/l, and bath raio is 1: 5.
Embodiment 2
Will the 5kg biodiesel and the 1kg alkylsulfonate add in the reactor and stir, progressively add entry after evenly, continue to be stirred to solution and be uniformly dispersed, add the 3kg polyether ester again, add water after the stirring and promptly get product hemp softening oil of the present invention to 1000L.
Described biodiesel is that raw material adopts the enzyme catalysis method preparation with the Jatropha curcas.
The flax of having come unstuck was flooded 6 hours down in 100 ℃ with top prepared hemp softening oil, and wherein the addition of hemp softening oil is 10g/l, and bath raio is 1: 15.
Embodiment 3
Will the 18kg biodiesel and the 3kg alkylbenzenesulfonate add in the reactor and stir, progressively add entry after evenly, continue to be stirred to solution and be uniformly dispersed, add the 1.5kg dimethyl silicone polymer again, add water after the stirring and promptly get product hemp softening oil of the present invention to 1000L.
Described biodiesel is that raw material adopts the supercritical methanol technology preparation with the pencil tree.
The hemp of having come unstuck was flooded 3 hours down in 80 ℃ with top prepared hemp softening oil, and wherein the addition of hemp softening oil is 6g/l, and bath raio is 1: 10.
Embodiment 4
Will the 20kg biodiesel and the 8kg alkylnaphthalene sulfonate add in the reactor and stir, progressively add entry after evenly, continue to be stirred to solution and be uniformly dispersed, add the amino fatty acid amide of 2.5kg again, add water after the stirring and promptly get product hemp softening oil of the present invention to 1000L.
Described biodiesel is that raw material adopts the preparation of homogeneous acid base catalysis method with the wilson dogwood.
Abutilon fibre with top prepared hemp softening oil oil spout 2% (o.w.f), 15 ℃ of temperature, is placed health in 3 days under the condition of humidity 40%.
Embodiment 5
To stir in 15kg biodiesel and the 6kg fatty alcohol-polyoxyethylene ether adding reactor, progressively add entry evenly, continue to be stirred to solution and be uniformly dispersed, add 1kg polyethylene glycol and 0.8kg polyether ester again, add water after the stirring and promptly get product hemp softening oil of the present invention to 1000L.
Described biodiesel is that raw material adopts the preparation of homogeneous acid base catalysis method with the rape.
Tossa with top prepared hemp softening oil oil spout 8% (o.w.f), 30 ℃ of temperature, is placed health in 20 days under the condition of humidity 90%.
Embodiment 6
To stir in 15kg biodiesel and the 6kg alkylphenol polyoxyethylene adding reactor, progressively add entry evenly, continue to be stirred to solution and be uniformly dispersed, add 0.8kg polyether ester and 1kg dimethyl silicone polymer again, add water after the stirring and promptly get product hemp softening oil of the present invention to 1000L.
Described biodiesel is that raw material adopts the enzyme catalysis method preparation with the soybean.
Ramee with top prepared hemp softening oil oil spout 6% (o.w.f), is vacuumized back quick health in 80 ℃ of steam and handled 20 minutes.
Embodiment 7
To stir in 20kg biodiesel and the 8kg fatty acid loss water sorbit ester adding reactor, progressively add entry evenly, continue to be stirred to solution and be uniformly dispersed, add the amino fatty acid amide of 2.5kg again, add water after the stirring and promptly get product hemp softening oil of the present invention to 1000L.
Described biodiesel is that raw material adopts the supercritical methanol technology preparation with the idesia.
Abutilon fibre with top prepared hemp softening oil oil spout 2% (o.w.f), is vacuumized back quick health in 100 ℃ of steam and handled 180 minutes.
Embodiment 8
To stir in 18kg biodiesel and the 3kg fatty acid loss water sorbit ester polyoxyethylene ether adding reactor, progressively add entry evenly, continue to be stirred to solution and be uniformly dispersed, add the 1.5kg polyether ester again, add water after the stirring and promptly get product hemp softening oil of the present invention to 1000L.
Described biodiesel is that raw material adopts the preparation of homogeneous acid base catalysis method with the peanut.
With hemp is to carry out the preceding softening health of shredding with top prepared hemp softening oil oil spout 3% (o.w.f).
Embodiment 9
Will the 14kg biodiesel and 7kg maleic anhydride derivative add in the reactor and stir, progressively add entry after evenly, continue to be stirred to solution and be uniformly dispersed, add the 1.3kg dimethyl silicone polymer again, add water after the stirring and promptly get product hemp softening oil of the present invention to 1000L.
Described biodiesel is that raw material adopts the preparation of homogeneous acid base catalysis method with the Chinese pistache.
With hemp is to carry out the preceding softening health of shredding with top prepared hemp softening oil oil spout 10% (o.w.f).
Embodiment 10,11,12,13,14,15,16,17,18,19 is the feedstock production biodiesel with eucalyptus, palm, Asiatic sweet leaf, Euphorbia lathyris, oleander, flax, hemp, rubber, tea tree or castor-oil plant respectively, and other parts are with embodiment 2.
Claims (10)
1. hemp softening oil, it is characterized in that: described hemp softening oil is grouped into by following one-tenth:
Biodiesel 2～20%
Moisture-absorption humectant 0.5～3%
Emulsifying agent 1～10%
All the other are water.
2. hemp softening oil according to claim 1 is characterized in that:
Described biodiesel adopts vegetable oil or waste grease to be prepared from;
Described moisture-absorption humectant is one or more in polyethylene glycol, polyether ester, dimethyl silicone polymer, the amino fatty acid amide;
Described emulsifying agent is anionic emulsifier or nonionic emulsifier.
3. hemp softening oil according to claim 2 is characterized in that:
Described vegetable oil is that raw material adopts the ester-interchange method preparation with Jatropha curcas, pencil tree, wilson dogwood, rape, soybean, idesia, peanut, Chinese pistache, eucalyptus, palm, Asiatic sweet leaf, Euphorbia lathyris, oleander, flax, hemp, rubber, tea tree or castor-oil plant.
4. hemp softening oil according to claim 3 is characterized in that:
Described ester-interchange method is homogeneous acid base catalysis method, enzyme catalysis method or supercritical methanol technology.
5. hemp softening oil according to claim 4 is characterized in that:
Described anionic emulsifier is one or more in castor oil sulfuric acid, alkylsulfonate, alkylbenzenesulfonate, the alkylnaphthalene sulfonate;
Described nonionic emulsifier is one or more in fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene, fatty acid loss water sorbit ester, fatty acid loss water sorbit ester polyoxyethylene ether, the maleic anhydride derivative.
6. the preparation method of a hemp softening oil as claimed in claim 1 or 2, it is characterized in that: described method stirs for earlier biodiesel and emulsifying agent being added in the reactor in described ratio, progressively add entry evenly, continuing to be stirred to solution is uniformly dispersed, add moisture-absorption humectant again, add water after the stirring to set amount.
7. a hemp softening oil as claimed in claim 1 or 2 application in flax fibre softening.
8. application according to claim 7 is characterized in that: describedly be applied as that numb skin comes unstuck that back dipping softens jute, softening health before hydraulic injection softening or the shredding before the health.
9. application according to claim 8 is characterized in that:
The dipping softening was with above-mentioned linen softening oil 2～10g/l after described numb skin came unstuck, and bath raio 1: 5～1: 15 was flooded 0.5～6 hour down in 60-100 ℃;
The hydraulic injection softening is for above-mentioned linen softening oil oil spout 2～8%o.w.f before the described health, and 15～30 ℃ of temperature, humidity 40～90% is placed health in 3～20 days or vacuumized back quick health in 80～100 ℃ of steam and handled 20～180 minutes;
The softening health is with above-mentioned linen softening oil oil spout 3～10%o.w.f before the described shredding.
10. according to any described application of claim 7-9, it is characterized in that: described flax fibre is ramee, linen fibre, hemp, abutilon fibre or tossa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101957157A CN101230541A (en) | 2007-12-13 | 2007-12-13 | Hemp softening oil, preparation method and use thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101957157A CN101230541A (en) | 2007-12-13 | 2007-12-13 | Hemp softening oil, preparation method and use thereof |
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| CN101230541A true CN101230541A (en) | 2008-07-30 |
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|---|---|---|---|
| CNA2007101957157A Pending CN101230541A (en) | 2007-12-13 | 2007-12-13 | Hemp softening oil, preparation method and use thereof |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101979734A (en) * | 2010-11-24 | 2011-02-23 | 郴州湘南麻业有限公司 | Jute spinning method |
| CN102677466A (en) * | 2012-05-28 | 2012-09-19 | 芜湖金亚特亚麻科技有限公司 | Flax oiling and moisturizing preserving process |
| CN103103745A (en) * | 2011-11-10 | 2013-05-15 | 天津三吉和盛科技有限公司 | Novel energy-saving, environment-friendly special wool lubricant for wool spinning and preparation method thereof |
| CN104358127A (en) * | 2014-11-28 | 2015-02-18 | 杨帆 | Pre-dyeing auxiliary agent for finishing linen textile |
| CN104928820A (en) * | 2015-05-14 | 2015-09-23 | 立天集团有限公司 | Production method of linen carded slivers for linen/cotton blending |
| CN105239231A (en) * | 2015-09-09 | 2016-01-13 | 立天集团新疆立天纺织股份有限公司 | Pure natural multicomponent color fiber ecological environmental protective yarn and production technology thereof |
| FR3053981A1 (en) * | 2016-07-13 | 2018-01-19 | Van Robaeys Freres | PROCESS FOR TREATING FLAX, LINEN AND LINEN FIBER |
| CN109112828A (en) * | 2018-05-25 | 2019-01-01 | 南通市通州区大达麻纺织有限公司 | The pre-treating technology of tension dyeing sisal hemp yarn |
| CN109554218A (en) * | 2018-10-12 | 2019-04-02 | 贵州航天乌江机电设备有限责任公司 | The technique of fat-soluble compound in a kind of supercritical fluid extraction idesia |
| CN109957861A (en) * | 2019-02-28 | 2019-07-02 | 常州凯途纺织品有限公司 | A kind of heat-resisting oxidation-resistance spinning oil |
| CN110230192A (en) * | 2019-06-27 | 2019-09-13 | 重庆市晶苎纺织品有限公司 | A kind of preparation method for expecting high-quality softening liquid for softening fiber crops |
| CN110257998A (en) * | 2019-06-10 | 2019-09-20 | 吴江德伊时装面料有限公司 | A kind of fabric manufacture craft containing linen |
| CN114032679A (en) * | 2021-10-29 | 2022-02-11 | 宁夏舜昌亚麻纺织科技有限公司 | Subcritical CO of flax2Pretreatment emulsion and pretreatment process thereof |
| CN115198523A (en) * | 2022-07-21 | 2022-10-18 | 东华大学 | Oil feeding, humidifying and health preserving process for dry spinning of flax short fibers |
-
2007
- 2007-12-13 CN CNA2007101957157A patent/CN101230541A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101979734A (en) * | 2010-11-24 | 2011-02-23 | 郴州湘南麻业有限公司 | Jute spinning method |
| CN101979734B (en) * | 2010-11-24 | 2011-08-31 | 郴州湘南麻业有限公司 | Jute spinning method |
| CN103103745A (en) * | 2011-11-10 | 2013-05-15 | 天津三吉和盛科技有限公司 | Novel energy-saving, environment-friendly special wool lubricant for wool spinning and preparation method thereof |
| CN102677466A (en) * | 2012-05-28 | 2012-09-19 | 芜湖金亚特亚麻科技有限公司 | Flax oiling and moisturizing preserving process |
| CN104358127A (en) * | 2014-11-28 | 2015-02-18 | 杨帆 | Pre-dyeing auxiliary agent for finishing linen textile |
| CN104928820A (en) * | 2015-05-14 | 2015-09-23 | 立天集团有限公司 | Production method of linen carded slivers for linen/cotton blending |
| CN104928820B (en) * | 2015-05-14 | 2017-03-22 | 立天集团有限公司 | Production method of linen carded slivers for linen/cotton blending |
| CN105239231A (en) * | 2015-09-09 | 2016-01-13 | 立天集团新疆立天纺织股份有限公司 | Pure natural multicomponent color fiber ecological environmental protective yarn and production technology thereof |
| FR3053981A1 (en) * | 2016-07-13 | 2018-01-19 | Van Robaeys Freres | PROCESS FOR TREATING FLAX, LINEN AND LINEN FIBER |
| CN109112828A (en) * | 2018-05-25 | 2019-01-01 | 南通市通州区大达麻纺织有限公司 | The pre-treating technology of tension dyeing sisal hemp yarn |
| CN109554218A (en) * | 2018-10-12 | 2019-04-02 | 贵州航天乌江机电设备有限责任公司 | The technique of fat-soluble compound in a kind of supercritical fluid extraction idesia |
| CN109957861A (en) * | 2019-02-28 | 2019-07-02 | 常州凯途纺织品有限公司 | A kind of heat-resisting oxidation-resistance spinning oil |
| CN110257998A (en) * | 2019-06-10 | 2019-09-20 | 吴江德伊时装面料有限公司 | A kind of fabric manufacture craft containing linen |
| CN110230192A (en) * | 2019-06-27 | 2019-09-13 | 重庆市晶苎纺织品有限公司 | A kind of preparation method for expecting high-quality softening liquid for softening fiber crops |
| CN114032679A (en) * | 2021-10-29 | 2022-02-11 | 宁夏舜昌亚麻纺织科技有限公司 | Subcritical CO of flax2Pretreatment emulsion and pretreatment process thereof |
| CN114032679B (en) * | 2021-10-29 | 2023-08-29 | 宁夏舜昌亚麻纺织科技有限公司 | Subcritical CO of flax 2 Pretreatment emulsion and pretreatment process thereof |
| CN115198523A (en) * | 2022-07-21 | 2022-10-18 | 东华大学 | Oil feeding, humidifying and health preserving process for dry spinning of flax short fibers |
| CN115198523B (en) * | 2022-07-21 | 2023-08-22 | 东华大学 | Flax short fiber dry spinning oil-feeding humidifying health-preserving process |
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Application publication date: 20080730 |