CN101353825A - Oil solution for ramie production and use thereof - Google Patents
Oil solution for ramie production and use thereof Download PDFInfo
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- CN101353825A CN101353825A CNA200810042454XA CN200810042454A CN101353825A CN 101353825 A CN101353825 A CN 101353825A CN A200810042454X A CNA200810042454X A CN A200810042454XA CN 200810042454 A CN200810042454 A CN 200810042454A CN 101353825 A CN101353825 A CN 101353825A
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Abstract
The invention relates to an oil agent applied to ramie production and the application thereof. The ingredients of the oil agent comprise: a lubricating cohesive agent, an emulsifier, a penetrating agent, a wetting agent and a softener, the weight ratio of which are: 67-85: 26.5-8.5: 1.5-0.5: 2.5-0.5: 2.5-0.5. The application of the invention is that: after de-gumming and dehydration of the ramie, oil is applied at one time, the condition of oil supplying is that the oil supplying solution is water solution with the oil agent of 40g to 80g per liter and the temperature of the oil supplying solution is 30 DEG C to 70 DEG C. The oil agent of the invention has better penetrability and the oil film strength of the fabric surface is high with good cohesion performance. Oil supplying technology adopting the oil agent in the ramie production is optimized to be one-time oil supplying, reduces the original processes and dosage of raw materials of the oil agent, improves efficiency, reduces cost and has the advantages that plant field occupied is decreased and product quality is improved.
Description
Technical field
The invention belongs to the finish field, particularly relate to finish and application thereof in the ramie production.
Background technology
Ramie is the special product of China, claims " China's grass " again, has a long history in the plantation of China, and its preliminary working also mainly concentrates on China.But traditional ramie production procedure is long, and technology is numerous and diverse, and the degumming tech that will pass through before spinning just reaches 10 multiple working procedures.And ramie textile technology is in production efficiency, and aspects such as energy resource consumption, working environment are also relatively backward.
Twice oil supply operation is arranged in present China grass degumming and the spinning process, former technology is: come unstuck → dewater → oil supply (1) → de-oiled water → oven dry → softening and oil supply (2) → heap storage health, first road is before the degummed ramie oven dry, second road is after the ramie softening, purpose all is in order to improve the surface state of ramee, to improve spinnability.The existence of the second road oil supply technology need provide extra finish buying and production technology support, has increased the consumption of machine material and manpower, has improved the cost of production management, has reduced production efficiency.
So, optimize the ramie production technology, improve card yield, reduce production cost, energy savings is very great to the meaning of whole ramie industry.
Summary of the invention
Technical problem to be solved by this invention provides finish and the application thereof in the ramie production, finish of the present invention has better permeability, can make the fiber crops of coming unstuck after the oil supply that separating degree is preferably arranged, make between the fiber looselyr, improved the spinnability of fiber, adopt the oil supply technology of finish of the present invention, reduced trivial step, reduce the raw material consumption, save cost, improved efficient.
Finish during ramie of the present invention produces, its component comprises: lubricated obvolvent agent, emulsifying agent, bleeding agent, humectant and softener, its weight ratio is 67-85: 26.5-8.5: 1.5-0.5: 2.5-0.5: 2.5-0.5.
Described lubricated obvolvent agent is machine oil, white oil or bobbin oil.
Described emulsifying agent is that ((mixing of the degree of polymerization=3-15), its weight ratio is 2 to polyoxyethylene alkylphenol ether: 8-8: 2 for the degree of polymerization=3-15) and ethoxylated dodecyl alcohol.
Described emulsifying agent is that described emulsifying agent is octyl phenol polyoxyethylene ether-10OP-10, alkyl polyoxyethylene ether-4MOA4, octyl phenol polyoxyethylene ether-3OP-3, alkyl polyoxyethylene ether-4-MOA-14 or alkyl polyoxyethylene ether-15MOA-15.
Described bleeding agent is for being polyoxyethylene nonylphenol ether-8SFC or alkyl polyoxyethylene ether-10JFC.
Described humectant is glycerine, diethylene glycol (DEG) or the PEG400 (degree of polymerization=2-10).
Described softener is a polyoxyethylene carboxylate-5.
The application of the finish during ramie of the present invention produces is characterized in that: be used for come unstuck disposable oil supply technology after the dehydration of ramee.
The oil supply condition of described disposable oil supply technology is: to oil solution is every liter of aqueous solution that contains 40-80 gram finish, and giving the temperature of oil solution is 30-70 ℃.Be after ramee comes unstuck dehydration, disposable oil supply.
The oil content of described gained ramee is 2.0～0.4%.
All used industrial chemicals of the present invention all are commercially available conventional raw materials.
The invention provides finish and application thereof in the ramie production, this finish has better permeability, fiber surface film strength height, coherent is good, this finish is applied in the ramie production technology, twice oil supply is optimized for the new technology of an oil supply: come unstuck → dewater → oil supply → dehydration → oven dry → the heap storage health, improved the absorption efficiency of fiber to finish, make the fiber crops of coming unstuck after the oil supply that separating degree preferably be arranged, make between the fiber looser, give fiber flatness preferably, pliability, convergence is improved significantly, improved the spinnability of fiber, the yarn that spinning obtains is soft, and color and luster is pure white, disposable oil supply technology can reduce original process and raw material finish consumption, raise the efficiency, reduce cost, reduce the advantage that takies and improve the quality of products in factory place.
Beneficial effect
(1) finish of the present invention has better permeability, can make the fiber crops of coming unstuck after the oil supply that separating degree is preferably arranged, and makes between the fiber looselyr, has improved the spinnability of fiber;
(2) one times oil supply technology has reduced trivial step, reduces the raw material consumption, saves cost, has improved efficient.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
All names of material of prescription all be general commodity name on the market of the interior material of above-mentioned requirements book among the embodiment.
Embodiment 1
In the former retting back oil supply of dewatering, be every liter of aqueous solution that contains 40 gram finishes to oil solution, giving the temperature of oil solution is 40 ℃.
Oil formula (weight fraction) is: lubricated obvolvent agent machine oil is 75 parts, and emulsifier op-10 is 4 parts, MOA
4Be 16 parts, penetrating agent JFC is 1 part, and humectant glycerine is 2 parts, and softener sg is 2 parts
The oil content of the flax fibre that obtains is 2.08%
The coefficient of friction of fiber is
| Confficient of static friction between fiber and fiber | 0.4454 |
| The coefficient of kinetic friction between fiber and fiber | 0.2406 |
| Fiber and intermetallic confficient of static friction | 0.3369 |
| The fiber and the intermetallic coefficient of kinetic friction | 0.1756 |
| Fine and fine static and dynamic friction coefficient poor | 0.2048 |
| Fine and golden static and dynamic friction coefficient poor | 0.1413 |
Flax fibre oil content test: measure according to GB5889-86
Flax fibre coefficient of friction test: Y151 static and dynamic friction coefficient analyzer
Experimental condition: static and dynamic friction coefficient all at fiber in temperature: 20 ± 2 ℃, relative humidity: measure after 60% ± 5% time damping, press μ=0.733[1g f
0-1g (f
0-m)] calculating static and dynamic friction coefficient value μ.
Embodiment 2
In the former retting back oil supply of dewatering, be every liter of aqueous solution that contains 60 gram finishes to oil solution, giving the temperature of oil solution is 70 ℃.
Oil formula (weight fraction) is: lubricated obvolvent agent bobbin oil is 80 parts, and polyoxyethylene nonylphenol ether-3 is that 13.2 parts, MOA-14 are 3.3 parts, and bleeding agent SFC is 0.5 part, and the humectant diethylene glycol (DEG) is 2.5 parts, and softener sg is 0.5 part
The oil content of the flax fibre that obtains is 2.20%
The coefficient of friction of fiber is
| Confficient of static friction between fiber and fiber | 0.4192 |
| The coefficient of kinetic friction between fiber and fiber | 0.2162 |
| Fiber and intermetallic confficient of static friction | 0.3507 |
| The fiber and the intermetallic coefficient of kinetic friction | 0.1821 |
| Fine and fine static and dynamic friction coefficient poor | 0.2030 |
| Fine and golden static and dynamic friction coefficient poor | 0.1676 |
Embodiment 3
In the former retting back oil supply of dewatering, be every liter of aqueous solution that contains 40 gram finishes to oil solution, giving the temperature of oil solution is 30 ℃.
Oil formula (weight fraction) is: lubricated obvolvent agent white oil is 85 parts, and emulsifier op-10 is that 3 parts, MOA-4 are 7 parts, and bleeding agent is that JFC is 1.5 parts, and humectant is that PEG400 is 1 part, and softener is that SG is 2.5 parts
The oil content of the flax fibre that obtains is 2.0%
The coefficient of friction of fiber is
| Confficient of static friction between fiber and fiber | 0.4509 |
| The coefficient of kinetic friction between fiber and fiber | 0.2347 |
| Fiber and intermetallic confficient of static friction | 0.3410 |
| The fiber and the intermetallic coefficient of kinetic friction | 0.1621 |
| Fine and fine static and dynamic friction coefficient poor | 0.2162 |
| Fine and golden static and dynamic friction coefficient poor | 0.1789 |
Embodiment 4
In the former retting back oil supply of dewatering, be every liter of aqueous solution that contains 80 gram finishes to oil solution, giving the temperature of oil solution is 50 ℃.
Oil formula (weight fraction) is: lubricated obvolvent agent bobbin oil is 78 parts, and polyoxyethylene nonylphenol ether-3 is that 13 parts, MOA-15 are 4 parts, and penetrating agent JFC is 1 part, and the humectant diethylene glycol (DEG) is 2 parts, and softener is that SG is 2 parts
The oil content of the flax fibre that obtains is 2.35%
The coefficient of friction of fiber is
| Confficient of static friction between fiber and fiber | 0.3888 |
| The coefficient of kinetic friction between fiber and fiber | 0.2124 |
| Fiber and intermetallic confficient of static friction | 0.3215 |
| The fiber and the intermetallic coefficient of kinetic friction | 0.2060 |
| Fine and fine static and dynamic friction coefficient poor | 0.1766 |
| Fine and golden static and dynamic friction coefficient poor | 0.1155 |
Claims (9)
1. the finish during a ramie produces, its component comprises: lubricated obvolvent agent, emulsifying agent, bleeding agent, humectant and softener, its weight ratio is 67-85: 26.5-8.5: 1.5-0.5: 2.5-0.5: 2.5-0.5.
2. the finish during ramie according to claim 1 produces, it is characterized in that: described lubricated obvolvent agent is machine oil, white oil or bobbin oil.
3. the finish during ramie according to claim 1 produces is characterized in that: described emulsifying agent is that the degree of polymerization is that the polyoxyethylene alkylphenol ether and the degree of polymerization of 3-15 is the mixing of the ethoxylated dodecyl alcohol of 3-15, and its weight ratio is 2: 8-8: 2.
4. the finish during ramie according to claim 3 produces, it is characterized in that: described emulsifying agent is octyl phenol polyoxyethylene ether-10OP-10, alkyl polyoxyethylene ether-4MOA
4, octyl phenol polyoxyethylene ether-3OP-3, alkyl polyoxyethylene ether-4-MOA-14 or alkyl polyoxyethylene ether-15MOA-15.
5. the finish during ramie according to claim 1 produces, it is characterized in that: described bleeding agent is polyoxyethylene nonylphenol ether-8SFC or alkyl polyoxyethylene ether-10JFC.
6. the finish during ramie according to claim 1 produces, it is characterized in that: described humectant is that glycerine, diethylene glycol (DEG) or the degree of polymerization are the PEG400 of 2-10.
7. the finish during ramie according to claim 1 produces, it is characterized in that: described softener is a polyoxyethylene carboxylate-5.
8. the application of the finish during a ramie produces is characterized in that: be used for come unstuck disposable oil supply technology after the dehydration of ramee.
9. the application of the finish during ramie according to claim 8 produces, it is characterized in that: the oil supply condition of described disposable oil supply technology is: to oil solution is every liter of aqueous solution that contains 40-80 gram finish, and giving the temperature of oil solution is 30-70 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810042454XA CN101353825A (en) | 2008-09-03 | 2008-09-03 | Oil solution for ramie production and use thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810042454XA CN101353825A (en) | 2008-09-03 | 2008-09-03 | Oil solution for ramie production and use thereof |
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| Publication Number | Publication Date |
|---|---|
| CN101353825A true CN101353825A (en) | 2009-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200810042454XA Pending CN101353825A (en) | 2008-09-03 | 2008-09-03 | Oil solution for ramie production and use thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704264A (en) * | 2012-01-12 | 2012-10-03 | 上海韬鸿化工科技有限公司 | Wool oil for production of fibers |
| CN105154994A (en) * | 2014-06-30 | 2015-12-16 | 耿云花 | Corn bran fibers |
| 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 |
| CN111455667A (en) * | 2020-04-08 | 2020-07-28 | 四川玉竹麻业有限公司 | Non-ionic emulsified oil and preparation method thereof |
-
2008
- 2008-09-03 CN CNA200810042454XA patent/CN101353825A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704264A (en) * | 2012-01-12 | 2012-10-03 | 上海韬鸿化工科技有限公司 | Wool oil for production of fibers |
| CN102704264B (en) * | 2012-01-12 | 2014-07-16 | 上海韬鸿化工科技有限公司 | Wool oil for production of fibers |
| CN105154994A (en) * | 2014-06-30 | 2015-12-16 | 耿云花 | Corn bran fibers |
| CN105154994B (en) * | 2014-06-30 | 2017-05-24 | 广州市深科信企业管理咨询有限公司 | Corn bran fibers |
| 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 |
| CN111455667A (en) * | 2020-04-08 | 2020-07-28 | 四川玉竹麻业有限公司 | Non-ionic emulsified oil and preparation method thereof |
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Open date: 20090128 |