CN112626851B - Anti-yellowing stable DTY textile oil and preparation method thereof - Google Patents
Anti-yellowing stable DTY textile oil and preparation method thereof Download PDFInfo
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/02—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
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- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
- D06M13/2246—Esters of unsaturated carboxylic acids
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/325—Amines
- D06M13/342—Amino-carboxylic acids; Betaines; Aminosulfonic acids; Sulfo-betaines
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/402—Amides imides, sulfamic acids
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/46—Compounds containing quaternary nitrogen atoms
- D06M13/47—Compounds containing quaternary nitrogen atoms derived from heterocyclic compounds
- D06M13/477—Compounds containing quaternary nitrogen atoms derived from heterocyclic compounds having six-membered heterocyclic rings
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/356—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms
- D06M15/3562—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms containing nitrogen
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/53—Polyethers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/34—Polyamides
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/25—Resistance to light or sun, i.e. protection of the textile itself as well as UV shielding materials or treatment compositions therefor; Anti-yellowing treatments
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Abstract
The invention belongs to the technical field of DTY (draw texturing yarn) oil, and particularly relates to an anti-yellowing stable DTY textile oil agent and a preparation method thereof. The DTY textile oil agent comprises industrial white oil, polyoxyethylene (20) sorbitan monooleate, sorbitan monostearate, D-phenylalanine, 1-fluoro-6-isopropylquinoline iodonium salt, an antistatic agent, an anti-splashing agent and a penetrating agent. The anti-yellowing stable DTY textile oil agent provided by the invention has excellent bundling property, smoothness, emulsibility and antistatic property, and also has excellent stability, and can keep self stability for a long time without yellowing.
Description
Technical Field
The invention belongs to the technical field of DTY (draw texturing yarn) oil, and particularly relates to an anti-yellowing stable DTY textile oil agent and a preparation method thereof.
Background
The DTY spinning oil agent is an oil agent commonly used in the spinning production process and is used for improving the unwinding property, the bunching property, the rubbing property and the antistatic property of fibers. The DTY spinning oil agent is required to have the characteristics of low surface tension, good bundling property, good smoothness, good emulsibility, excellent antistatic property, difficult volatilization, corrosion resistance and the like. When in use, the stock solution can be directly applied by an oil roller or a nozzle to achieve ideal oil application. In order to meet the requirements in various aspects, the development and improvement of the DTY textile oil are greatly limited, and the existing mature high-end DTY textile oil with excellent comprehensive performance is relatively short in the market. Particularly, the conventional DTY textile oil agent is generally insufficient in anti-yellowing performance, and if the cleaning is not thorough or timely after the DTY textile oil agent is used, a small amount of residual DTY textile oil agent is yellowed under the action of factors such as illumination, heating, oxidizing environment and the like in later use of fibers, so that the product is slowly yellowed, and the product appearance is influenced. At present, related reports on the yellowing resistance of DTY textile oil agents are still very limited.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides an anti-yellowing stable DTY textile oil agent and a preparation method thereof.
The anti-yellowing stable DTY textile oil agent provided by the invention comprises the following components in parts by weight:
1000 portions of industrial white oil
15-20 parts of polyoxyethylene (20) sorbitan monooleate
6-10 parts of sorbic acid monostearate
3-5 parts of D-phenylalanine
1-3 parts of 1-fluoro-6-isopropylquinoline iodonium salt
5-8 parts of antistatic agent
4-10 parts of anti-spattering agent
3-5 parts of a penetrating agent.
In the anti-yellowing stable DTY textile oil provided by the invention, industrial white oil is used as base oil, plays a smoothing role, and determines the basic properties of the DTY textile oil, such as viscosity, flash point and the like; polyoxyethylene (20) sorbitan monooleate is compounded with a small amount of sorbitan monostearate to be used as an emulsifier, so that the oily base oil is endowed with emulsifying property and good dispersing property; meanwhile, a proper amount of auxiliaries such as an antistatic agent, an anti-splashing agent, a penetrating agent and the like are reasonably matched, so that the DTY spinning oil agent has better comprehensive performance. Particularly, the invention discovers that 1-fluoro-6-isopropyl quinoline iodides can better inhibit oil yellowing caused by light irradiation when dispersed in industrial white oil; d-phenylalanine has no obvious yellowing resistance, but can be matched with 1-fluoro-6-isopropylquinoline iodonium salt to further improve the yellowing resistance of the DTY textile oil agent.
Preferably, the viscosity (30 ℃) of the industrial white oil is in the range of 13.5-15.5 MPa.s. The viscosity of the DTY spinning oil is an important index, the viscosity is too high, oiling is not uniform, the viscosity is too low, the oiling rate cannot reach the standard, and the oil is easy to splash in the using process. Therefore, the control of the appropriate oiling rate has an important basic guarantee effect on the comprehensive performance of the DTY textile oil agent.
The antistatic agent, the anti-splashing agent and the penetrating agent are commonly used auxiliaries in the DTY textile oil agent, and the comprehensive performance of the DTY textile oil agent can be further improved by reasonably selecting the corresponding auxiliaries according to different use scenes. For example, lauramidopropyl trimethylamine is preferably used as the antistatic agent, polyvinylpyrrolidone is preferably used as the anti-spattering agent, and dimethylsilicone oil is preferably used as the penetrant.
Further, the preparation method of the DTY textile oil agent provided by the invention is as follows. Preparing according to the using amount of each component; heating industrial white oil to 50-65 ℃, uniformly mixing 100 parts of the industrial white oil with 10 parts of polyoxyethylene (20) sorbitan monooleate, adding all 1-fluoro-6-isopropylquinoline iodonium salt while stirring, and uniformly mixing to obtain a mixture A; adding all the other components into the remaining 900 parts of the industrial white oil, and uniformly stirring to obtain a mixture B; and adding the component A into the component B, uniformly stirring, and cooling to room temperature to obtain the DTY textile oil agent.
Further, after mixing, cooling to room temperature, introducing into a sealed tank for storage at a temperature ranging from-10 deg.C to 50 deg.C.
Further, the DTY textile oil agent is used by directly using the stock solution and oiling by using an oil roller or a nozzle.
Has the advantages that: compared with the prior art, the anti-yellowing stable DTY textile oil agent provided by the invention has excellent bundling property, smoothness, emulsibility and antistatic property, and also has very excellent stability, and can keep self stability for a long time without yellowing.
Detailed Description
The invention is further illustrated by the following specific examples, which are illustrative and intended to illustrate the problem and explain the invention, but not limiting.
Example 1
An anti-yellowing stable DTY textile oil agent comprises the following components:
1000 portions of industrial white oil
18 portions of polyoxyethylene (20) sorbitan monooleate
Sorbic acid monostearate 7 parts
3 parts of D-phenylalanine
2 portions of 1-fluoro-6-isopropyl quinoline iodine salt
Antistatic agent 7 parts
7 parts of anti-spattering agent
3 parts of penetrant.
In this example, the viscosity (30 ℃ C.) of the technical white oil was in the range of 13.5 to 15.5MPa · s. The antistatic agent is lauramidopropyl trimethylamine, the anti-spattering agent is polyvinylpyrrolidone and the penetrating agent is dimethyl silicone oil.
The preparation method of the DTY textile finish of this example is as follows. Preparing according to the using amount of each component; heating industrial white oil to 60 ℃, uniformly mixing 100 parts of the industrial white oil with 10 parts of polyoxyethylene (20) sorbitan monooleate, adding all 1-fluoro-6-isopropylquinoline iodonium salt while stirring, and uniformly mixing to obtain a mixture A; adding all the other components into the remaining 900 parts of the industrial white oil, and uniformly stirring to obtain a mixture B; and adding the component A into the component B, uniformly stirring, and cooling to room temperature to obtain the DTY textile oil agent.
Example 2
An anti-yellowing stable DTY textile oil agent comprises the following components:
1000 portions of industrial white oil
15 portions of polyoxyethylene (20) sorbitan monooleate
6 parts of sorbic acid monostearate
3 parts of D-phenylalanine
1 part of 1-fluoro-6-isopropylquinoline iodonium salt
Antistatic agent 5 parts
4 portions of anti-splashing agent
3 parts of penetrant.
In this example, the viscosity (30 ℃ C.) of the industrial white oil was in the range of 13.5 to 15.5MPa · s. The antistatic agent is lauramidopropyl trimethylamine, the anti-spattering agent is polyvinylpyrrolidone and the penetrating agent is dimethyl silicone oil.
The preparation method of the DTY textile finish of this example is as follows. Preparing according to the using amount of each component; heating industrial white oil to 50 ℃, uniformly mixing 100 parts of the industrial white oil with 10 parts of polyoxyethylene (20) sorbitan monooleate, adding all 1-fluoro-6-isopropylquinoline iodonium salt while stirring, and uniformly mixing to obtain a mixture A; adding all the other components into the rest 900 parts of the industrial white oil, and uniformly stirring to obtain a mixture B; and adding the component A into the component B, uniformly stirring, and cooling to room temperature to obtain the DTY textile oil agent.
Example 3
An anti-yellowing stable DTY textile oil agent comprises the following components:
1000 portions of industrial white oil
20 portions of polyoxyethylene (20) sorbitan monooleate
10 parts of sorbic acid monostearate
D-phenylalanine 5 parts
3 parts of 1-fluoro-6-isopropylquinoline iodonium salt
Antistatic agent 8 parts
10 portions of anti-spattering agent
5 parts of penetrant.
In this example, the viscosity (30 ℃ C.) of the industrial white oil was in the range of 13.5 to 15.5MPa · s. The antistatic agent is lauramidopropyl trimethylamine, the anti-spattering agent is polyvinylpyrrolidone and the penetrating agent is dimethyl silicone oil.
The preparation method of the DTY textile finish of this example is as follows. Preparing according to the using amount of each component; heating industrial white oil to 65 ℃, uniformly mixing 100 parts of the industrial white oil with 10 parts of polyoxyethylene (20) sorbitan monooleate, adding all 1-fluoro-6-isopropylquinoline iodonium salt while stirring, and uniformly mixing to obtain a mixture A; adding all the other components into the remaining 900 parts of the industrial white oil, and uniformly stirring to obtain a mixture B; and adding the component A into the component B, uniformly stirring, and cooling to room temperature to obtain the DTY textile oil agent.
Comparative example 1
The other components and the preparation method were the same as in example 1 without adding D-phenylalanine.
Comparative example 2
The other components and preparation method were the same as in example 1, except that 1-fluoro-6-isopropylquinoline iodonium salt was not added.
Comparative example 3
The other components and the preparation method were the same as in example 1, except that 1-fluoro-6-isopropylquinoline iodonium salt and D-phenylalanine were not added.
Comparative example 4
The 1-fluoro-6-isopropylquinoline iodonium salt was replaced with an equimolar amount of 1-fluoro-6-isopropylquinoline chloride salt, and the other components and preparation method were the same as in example 1.
Comparative example 5
The 1-fluoro-6-isopropylquinoline iodonium salt was replaced with an equimolar amount of 1-fluoro-6-isopropylquinoline bromide, and the other components and preparation method were the same as in example 1.
Comparative example 6
The 1-fluoro-6-isopropylquinoline iodonium salt was replaced with 1-fluoro-5-isopropylquinoline iodonium salt, and the other components and the preparation method were the same as in example 1.
The above examples and comparative examples were subjected to comprehensive performance tests, and the test results are shown in tables 1 and 2.
TABLE 1
TABLE 2
The yellowing resistance acceleration test was performed on each of the above examples and comparative examples. Dividing the white nylon fabric into a plurality of pieces, respectively soaking the white nylon fabric into each oiling agent, taking out the white nylon fabric, sticking the white nylon fabric on a glass backboard, clamping the white nylon fabric, and naturally airing the white nylon fabric for 48 hours to obtain a series of samples to be measured. The samples are placed in the same aging test box, a 300w high-pressure mercury lamp is vertically arranged in the center of the aging test box, each sample to be tested is vertically fixed in an annular array around the high-pressure mercury lamp, one side, which is attached with the nylon fabric, is opposite to the high-pressure mercury lamp, and the distance is 30cm. Meanwhile, the temperature in the aging test box is controlled to be 55 +/-2 ℃. A small sample was periodically cut from each sample and tested using an ultraviolet-visible spectrophotometer. The time at which the absorption peak occurred in the wavelength range of 400-570nm was recorded for each sample. The range of 400 to 570nm is a region of visible light in which the wavelength is short, mainly the range from violet to green, and when an absorption peak appears in this range, the sample develops yellowish color. The test results are shown in table 3.
TABLE 3
The result shows that the DTY spinning oil agent provided by the invention can reach a better level in the aspects of comprehensive performances such as smoothness, emulsibility, antistatic property and the like, and the yellowing resistance under the condition of high-temperature and ultraviolet-visible mixed illumination is obviously superior to that of a conventional product. In the DTY textile oil agent provided by the invention, the 1-fluoro-6-isopropylquinoline iodonium salt plays a very key anti-yellowing effect, and the D-phenylalanine is not shown to have an obvious anti-yellowing effect, but is also very important for improving the anti-yellowing performance of a system. In addition, the change of the type of anions and the position of isopropyl in the 1-fluoro-6-isopropylquinoline iodonium salt can have a remarkable influence on the overall anti-yellowing performance. This suggests that there may be multiple and complex mechanisms for the yellowing process of the DTY textile finish. This is one of the directions in which conditions can be further studied.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.
Claims (7)
1. An anti-yellowing stable DTY textile oil agent is characterized in that: comprises the following components in parts by weight:
1000 portions of industrial white oil
15-20 parts of polyoxyethylene (20) sorbitan monooleate
6-10 parts of sorbic acid monostearate
3-5 parts of D-phenylalanine
1-3 parts of 1-fluoro-6-isopropylquinoline iodonium salt
5-8 parts of antistatic agent
4-10 parts of anti-splashing agent
3-5 parts of a penetrating agent.
2. The DTY textile finish of claim 1, wherein: the viscosity of the industrial white oil at 30 ℃ is in the range of 13.5-15.5 MPa.s.
3. The DTY textile finish of claim 1, wherein: the anti-spattering agent is polyvinylpyrrolidone.
4. The DTY textile finish of claim 1, wherein: the penetrating agent is dimethyl silicone oil.
5. The method of preparing a DTY textile finish according to any of claims 1 to 4, characterized in that: preparing according to the using amount of each component; heating industrial white oil to 50-65 ℃, uniformly mixing 100 parts of the industrial white oil with 10 parts of polyoxyethylene (20) sorbitan monooleate, adding all 1-fluoro-6-isopropylquinoline iodonium salt while stirring, and uniformly mixing to obtain a mixture A; adding all the other components into the remaining 900 parts of the industrial white oil, and uniformly stirring to obtain a mixture B; and adding the component A into the component B, uniformly stirring, and cooling to room temperature to obtain the DTY spinning oil agent.
6. The method of preparing the DTY textile finish of claim 5, wherein: cooling to room temperature, sealing, filling and storing at-10 deg.C to 50 deg.C.
7. Use of a DTY textile finish according to any of claims 1 to 4, characterized in that: the stock solution is directly used and is oiled by an oil roller or a nozzle.
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| CN113969436A (en) * | 2021-12-10 | 2022-01-25 | 江苏悦孚油品有限公司 | Chinlon spinning oil and preparation method thereof |
| CN114395921B (en) * | 2021-12-21 | 2024-01-30 | 太仓市隆纺油剂有限公司 | Preparation method of antistatic polyester low stretch yarn oiling agent |
| CN114351452B (en) * | 2021-12-27 | 2024-01-30 | 太仓市隆纺油剂有限公司 | Degradable polyester low-stretch yarn oiling agent with low residual oil ratio and preparation method thereof |
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| CN101250812B (en) * | 2008-03-12 | 2013-02-20 | 桐昆集团股份有限公司 | Xanthochromia-resistance dacron afterprocessing oil solution and manufacturing method thereof |
| CN102266792B (en) * | 2011-06-13 | 2013-01-16 | 华东理工大学 | Synthesis method for visible photocatalyst by modifying titanium dioxide by using ammonium fluoride |
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