CN114855309A - Oil agent for non-silicon chemical fiber and preparation method thereof - Google Patents
Oil agent for non-silicon chemical fiber and preparation method thereof Download PDFInfo
- Publication number
- CN114855309A CN114855309A CN202110712462.6A CN202110712462A CN114855309A CN 114855309 A CN114855309 A CN 114855309A CN 202110712462 A CN202110712462 A CN 202110712462A CN 114855309 A CN114855309 A CN 114855309A
- Authority
- CN
- China
- Prior art keywords
- agent
- fatty acid
- oil
- silicon chemical
- chemical fibers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/04—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers
- D01F11/08—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention relates to the technical field of spinning oil for a dry method, in particular to oil for non-silicon chemical fibers and a preparation method thereof. According to the weight percentage: 0.5-5% of wetting agent, 0.5-5% of fatty acid metal salt, 0.2-6% of saturated fatty acid and the balance of synthetic ester. The invention provides an oiling agent for non-silicon chemical fibers, which adopts the combined action of specific synthetic ester, wetting agent, hydrocarbon substances (white oil) and the like, can optimize the unwinding property of spandex yarns on the surface layer and the inner layer after dry spinning, improves the anti-adhesion, anti-static and forming properties of the chemical fibers, and simultaneously improves the aging resistance of the spandex yarns; the invention can effectively replace the conventional silicon-containing oil agent and has wide application prospect.
Description
Technical Field
The invention relates to the technical field of spinning oil for a dry method, in particular to oil for non-silicon chemical fibers and a preparation method thereof.
Background
The oil agent is used as an important auxiliary agent in the field of spinning processing, and the production and research of the oil agent tend to be novel and efficient. With the rapid development of the oil industry, more than 40 million tons of chemical fiber oil is consumed every year all over the world. The development of the oil agent in China starts in the 60 th of the 20 th century, and the oil agent is imitated based on imported oil agent in the early stage, so that a domestic production system is formed. The spinning oil can reduce the friction coefficient between fibers and between the fibers and metal, and endow the fibers with better convergence, smoothness and isolation, so that the fibers can meet the requirements of subsequent processing. The oil agent is usually composed of a plurality of raw materials, the surface tension of the fiber is improved by adding organic silicon oil substances into the traditional oil agent, the anti-sticking effect is excellent, but the addition of the organic silicon oil can cause the defects that the spun product is difficult to clean and is not beneficial to subsequent processing, and the requirements of the modern spinning industry can not be met gradually; and the performance of the oil agent is greatly reduced after silicon substances are not added, and the anti-sticking effect is poor. Under the background, how to adopt the oil agent for the non-silicon chemical fiber to achieve the effect even better than the silicon oil agent is a great technical problem in the field of spinning oil agents for dry method, and the prior art does not explore a proper substitution scheme of the silicon oil agent. The invention adopts the effects of ester substances, hydrocarbon substances and specific auxiliary agents, and the performance of the obtained spandex filament can reach the level equivalent to or even better than that of a silicon-containing oil agent, thereby having profound significance on the technical development in the technical field of spinning oil agents for dry methods.
Disclosure of Invention
The invention provides the oiling agent for the non-silicon chemical fiber, solves the problems that the formability and the lubricity of the oiling agent for the chemical fiber are difficult to be considered at the same time, the subsequent processing of a product is influenced by organic silicone oil and the like in the prior art, and realizes the oiling agent for the non-silicon chemical fiber with excellent antistatic property, unwinding property and stability.
The invention provides an oiling agent for non-silicon chemical fibers, which comprises the following raw materials in percentage by weight: 0.5-5% of wetting agent, 0.5-5% of fatty acid metal salt, 0.2-6% of saturated fatty acid and the balance of synthetic ester.
In a preferred embodiment, the oil agent further comprises 30-65% of hydrocarbon; the kinematic viscosity of the hydrocarbon material is 3-68mm 2 The test temperature was 40 ℃ per second.
In a preferred embodiment, the synthetic ester is synthesized from an aliphatic branched alcohol and a fatty acid; the functionality of the aliphatic branched alcohol is 1-4, and the functionality of the fatty acid is 1-3.
In a preferred embodiment, the number of primary, secondary, tertiary and quaternary carbons in the branched aliphatic alcohol is (0-3): (0-12): (0-2): (0-2); wherein the tertiary carbon and the quaternary carbon are not 0 at the same time.
In a preferred embodiment, the fatty acid has 8 to 20 carbon atoms.
In a preferred embodiment, the wetting agent is at least one of fatty alcohol polyoxyethylene allyl ether, fatty acid polyoxyethylene ester, and fatty alcohol polyoxyethylene ether.
In a preferred embodiment, the fatty acid metal salt comprises at least one of magnesium stearate, calcium stearate, zinc stearate, magnesium oleate, sodium laurate, and potassium cocoate.
In a preferred embodiment, the oil agent for the non-silicon chemical fiber further comprises 0.5 to 10 percent of an auxiliary agent; the auxiliary agent is at least two of a dispersing agent, an antistatic agent, a stabilizing agent and an anti-friction agent.
In a preferred embodiment, the dispersant comprises at least one of a polycarboxylic acid amine salt, a polycarboxylic acid sodium salt, polyoxyethylene stearyl ether, ethylene bis stearamide, glyceryl monostearate, glyceryl tristearate.
The second aspect of the invention provides a preparation method of an oiling agent for non-silicon chemical fibers, which comprises the following specific preparation steps: mixing fatty acid metal salt and saturated fatty acid, and stirring at 105-130 ℃ for 30-50 min; and then cooling to 70-80 ℃, adding the synthetic ester, the wetting agent and the auxiliary agent, stirring for 50-70min, cooling and discharging to obtain the oil agent for the non-silicon chemical fiber.
Has the advantages that:
the invention provides an oiling agent for non-silicon chemical fibers, which adopts the combined action of specific synthetic ester, wetting agent, hydrocarbon substances (white oil) and the like, can optimize the unwinding property of spandex yarns on the surface layer and the inner layer after dry spinning, improves the anti-adhesion, anti-static and forming properties of the chemical fibers, and simultaneously improves the aging resistance of the spandex yarns; the invention can effectively replace the conventional silicon-containing oil agent and has wide application prospect.
Detailed Description
In order to solve the problems, the invention provides an oiling agent for non-silicon chemical fibers, which comprises the following raw materials in percentage by weight: 0.5-5% of wetting agent, 0.5-5% of fatty acid metal salt, 0.2-6% of saturated fatty acid and the balance of synthetic ester.
In some preferred embodiments, the finish also includes 30-65% hydrocarbons; the kinematic viscosity of the hydrocarbon material is 3-68mm 2 The test temperature was 40 ℃ per second.
More preferably, the kinematic viscosity of the hydrocarbon material is 8 to 18mm 2 The test temperature was 40 ℃ per second.
In some preferred embodiments, the oil for non-silicon chemical fibers further comprises 0.5 to 10% of an auxiliary agent; the auxiliary agent is at least two of a dispersing agent, an antistatic agent, a stabilizing agent and an anti-friction agent.
In some preferred embodiments, the synthetic esters are synthesized from aliphatic branched alcohols and fatty acids; the functionality of the aliphatic branched alcohol is 1-4, and the functionality of the fatty acid is 1-3.
In some preferred embodiments, the number of primary, secondary, tertiary, and quaternary carbons in the aliphatic branched alcohol is (0-3): (0-12): (0-2): (0-2); wherein the tertiary carbon and the quaternary carbon are not 0 at the same time.
In some preferred embodiments, the fatty acid has from 8 to 20 carbon atoms.
More preferably, the fatty acid has 12 to 18 carbon atoms.
Examples of synthetic esters include, but are not limited to, isopropyl laurate, isotridecyl stearate, and isooctyl stearate.
The synthetic ester with different performances can be obtained by adopting the reaction of specific fatty alcohol and fatty acid, and the special ester synthesized by different alcohols and acids has the characteristics of environmental protection and harmlessness, and can be widely applied to various fields such as hydraulic oil, gear oil, high-temperature grease, air compressor oil, refrigerator oil, ground turbine oil, metal processing oil, chain oil, lubricating grease, textile lubricating oil, paint, ink plasticizer and the like. The prior dry spinning technical field generally uses a silicon-containing oil agent for treatment, and although the silicon-containing oil agent can improve the anti-blocking property of chemical fibers, the prepared finished product has the problems of difficult cleaning, difficult dyeing and the like. According to the invention, through experimental researches, the aliphatic branched chain alcohol and the fatty acid are adopted to synthesize the monoester or diester, and when the monoester or diester is applied to the dry spinning oil of the chemical fiber, the slippage of the fiber can be effectively inhibited, and the deformation resistance of the fiber is improved, so that the synthetic ester becomes a substitute of the traditional silicon-containing oil. Further research shows that when the number of primary carbon, secondary carbon, tertiary carbon and quaternary carbon in the aliphatic branched alcohol is (0-3): (0-12): (0-2): (0-2), and when the tertiary carbon and the quaternary carbon are not 0 at the same time, the aliphatic branched alcohol and the fatty acid having 12 to 18 carbon atoms can form a synthetic ester having a specific structure and an appropriate steric hindrance, and the synthetic ester can act together with the wetting agent, the fatty acid metal salt and the saturated fatty acid in the oil agent to provide a chemical fiber with a good unwinding property.
The invention discovers that the non-silicon spinning oil with excellent performance can be obtained by compounding the specific synthetic ester with the specific fatty acid metal salt, the wetting agent and other raw materials. Synthetic ester with a branched chain and/or hydrocarbon substances are adopted to replace silicone oil in the traditional oil agent, so that the friction coefficient of the yarn is reduced, the chemical fiber has excellent anti-sticking isolation property, antistatic property and smoothness, and the unwinding and the forming of the yarn are facilitated.
In some preferred embodiments, the wetting agent is at least one of fatty alcohol polyoxyethylene allyl ether, fatty acid polyoxyethylene ester, and fatty alcohol polyoxyethylene ether.
In some preferred embodiments, the polyoxyethylene fatty acid ester is a polyoxyethylene C6-20 fatty acid ester.
In some preferred embodiments, the fatty acid metal salt comprises at least one of magnesium stearate, calcium stearate, zinc stearate, magnesium oleate, sodium laurate, potassium cocoate.
The anti-sticking property of the spinning finished product can be further improved by adopting the fatty acid metal salt, but the addition of the solid fatty acid metal salt is difficult to be stably compatible with the branched chain-containing synthetic ester in the system, so that the storage temperature of the oil agent is severe, and the defects of layering, precipitation and the like can occur when the temperature is too high or too low. The wetting agent is adopted to promote the wetting of the synthetic ester on the chemical fiber, especially when the wetting agent is fatty alcohol polyoxyethylene allyl ether, fatty acid polyoxyethylene ester or fatty alcohol polyoxyethylene ether, the problem of micro-phase incompatibility of the oil agent can be remarkably improved, the oil agent can stably keep a uniform dispersion state under the conditions of high temperature and low temperature, the oil agent is easy to apply in the dry spinning process, and the blockage and damage of a winding device are not easily caused.
In some preferred embodiments, the dispersant comprises at least one of a polycarboxylic acid amine salt, a polycarboxylic acid sodium salt, polyoxyethylene stearyl ether, ethylene bis stearamide, glycerol monostearate, glycerol tristearate.
Examples of the stabilizer include, but are not limited to, hindered phenolic compounds, hindered amine compounds, and phosphite compounds.
In some preferred embodiments, the antistatic agent is at least one of fatty alcohol-polyoxyethylene ether, alkyl sulfonate, alkyl sulfate, and alkyl quaternary ammonium salt.
As examples of fatty alcohol polyoxyethylene ethers, there may be mentioned, but not limited to, isomeric tridecanol polyoxyethylene ethers, C8-10 alcohol polyoxyethylene ethers, C18-20 fatty alcohol polyoxyethylene ether phosphates.
Examples of the friction reducing agent include, but are not limited to, nano silica.
The non-silicon oil agent composed of the synthetic ester with the branched chain, the macromolecular chain wetting agent and other raw materials improves the anti-sticking isolation of the chemical fiber, can obviously improve the unwinding property of the chemical fiber and enables the chemical fiber to be smooth in subsequent processing; on the other hand, the antistatic property of the chemical fiber is improved, the friction coefficient of the spandex yarn is reduced, and the molding and processing of the yarn are facilitated.
The second aspect of the invention provides a preparation method of an oiling agent for non-silicon chemical fibers, which comprises the following specific preparation steps: mixing the oil agent raw materials according to the formula amount, and uniformly stirring at 35-84 ℃ to obtain a finished product.
In some preferred embodiments, the oil agent for the non-silicon chemical fiber is prepared by mixing a fatty acid metal salt and a saturated fatty acid, and stirring at 105-130 ℃ for 30-50 min; and then cooling to 70-80 ℃, adding the synthetic ester, the wetting agent and the auxiliary agent, stirring for 50-70min, cooling and discharging to obtain the oil agent for the non-silicon chemical fiber.
More preferably, the preparation method of the oil agent for the non-silicon chemical fiber comprises the steps of mixing fatty acid metal salt, saturated fatty acid and fatty alcohol, and stirring for 30-50min at the temperature of 105-130 ℃; and then cooling to 70-80 ℃, adding the synthetic ester, the wetting agent and the auxiliary agent, stirring for 50-70min, cooling and discharging to obtain the oil agent for the non-silicon chemical fiber.
More preferably, the oil for non-silicon chemical fiber is prepared by mixing fatty acid metal salt and saturated fatty acid, and stirring at 105-; and then cooling to 70-80 ℃, adding the synthetic ester, the hydrocarbon substances, the wetting agent and the auxiliary agent, stirring for 50-70min, cooling and discharging to obtain the oil agent for the non-silicon chemical fibers.
Examples
In order to better understand the above technical solutions, the following detailed descriptions will be provided with reference to specific embodiments. It should be noted that the following examples are only for illustrating the present invention and should not be construed as limiting the scope of the present invention, and that the insubstantial modifications and adaptations of the present invention by those skilled in the art based on the above disclosure are still within the scope of the present invention. In addition, the raw materials are commercially available and the extraction methods of the extract are all conventional extraction methods, if not otherwise specified.
Example 1.
The embodiment provides an oiling agent for non-silicon chemical fibers, which comprises the following raw materials in percentage by weight: 2% of wetting agent, 1% of fatty acid metal salt, 1% of saturated fatty acid, 3% of isomeric octadecanol, 1% of dispersing agent, 8% of antistatic agent, 0.5% of stabilizing agent and the balance of synthetic ester supplement.
The synthetic ester was isopropyl laurate, purchased from french Nico (NYCO).
The wetting agent is fatty alcohol polyoxyethylene allyl ether.
The fatty acid metal salt is magnesium stearate, and the CAS number is 557-04-0.
The saturated fatty acid is isoeicosanoic acid, purchased from Jiakon grease Co.
The isomeric octadecanol was purchased from Kangkon grease Co.
The dispersant is a polycarboxylate amine salt purchased from Korea-resistant (trade) Shanghai, Inc.
The antistatic agent is isomeric tridecanol polyoxyethylene ether and C8-10 alcohol polyoxyethylene ether, and the weight ratio of isomeric tridecanol polyoxyethylene ether to C8-10 alcohol polyoxyethylene ether is 4.5: 3.5. the CAS number of isomeric tridecanol polyoxyethylene ether is 9043-30-5, and the CAS number of C8-10 alcohol polyoxyethylene ether is 71060-57-6.
The stabilizer is triethylene glycol ether-bis (3-tert-butyl-4-hydroxy-5-methylphenyl) propionate, and is purchased under the brand name of BASF and the model number of IRGANOX 245.
The preparation method of the oil agent for the non-silicon chemical fiber comprises the steps of mixing fatty acid metal salt, saturated fatty acid and isomeric octadecanol, and stirring for 40min at the temperature of 115 ℃; and then cooling to 75 ℃, adding the synthetic ester, the wetting agent, the dispersing agent, the antistatic agent and the stabilizing agent, stirring for 60min, cooling and discharging to obtain the oil agent for the non-silicon chemical fibers.
Example 2.
The embodiment provides an oiling agent for non-silicon chemical fibers, which comprises the following raw materials in percentage by weight: 4% of wetting agent, 2% of fatty acid metal salt, 2% of saturated fatty acid, 3.5% of isomeric hexadecanol, 1% of dispersing agent, 8% of antistatic agent, 0.5% of wear reducing agent and the balance of synthetic ester supplement.
The synthetic ester was isopropyl laurate, purchased from french Nico (NYCO).
The wetting agent is C10-12 polyoxyethylene fatty acid ester, and is purchased from Huangma technologies, Inc. of Zhejiang.
The fatty acid metal salt is calcium stearate, and the CAS number is 1592-23-0.
The saturated fatty acid was isoeicosanoic acid, purchased from KLK OLEO, malaysia.
The isomeric hexadecanol was purchased from KLK OLEO, Malaysia.
The dispersant is a sodium polycarboxylate, purchased from haimings chemistry.
The antistatic agent is C18-20 fatty alcohol polyoxyethylene ether phosphate and C8-10 alcohol polyoxyethylene ether, and the weight ratio of the C18-20 fatty alcohol polyoxyethylene ether phosphate to the C8-10 alcohol polyoxyethylene ether is 3: 5. c18-20 fatty alcohol polyoxyethylene ether phosphate is purchased from Solvay, and the CAS number of C8-10 alcohol polyoxyethylene ether is 71060-57-6.
The anti-friction agent is nano silicon dioxide, the particle size is 2000 meshes, and the anti-friction agent is purchased from Yingxiao chemistry.
The preparation method of the oil agent for the non-silicon chemical fiber comprises the steps of mixing fatty acid metal salt, saturated fatty acid and isomeric hexadecanol, and stirring for 40min at the temperature of 115 ℃; and then cooling to 75 ℃, adding the synthetic ester, the wetting agent, the dispersing agent, the antistatic agent and the friction reducing agent, stirring for 60min, cooling and discharging to obtain the oil agent for the non-silicon chemical fiber.
Example 3.
The embodiment provides an oiling agent for non-silicon chemical fibers, which comprises the following raw materials in percentage by weight: 2.5% of wetting agent, 3% of fatty acid metal salt, 2% of saturated fatty acid, 51% of hydrocarbon substance, 1% of dispersing agent, 5% of antistatic agent, 1% of stabilizing agent and the balance of synthetic ester.
The synthetic ester was isooctyl stearate, purchased from CRODA juda.
The hydrocarbon material was white 10 # oil, purchased from Shell.
The wetting agent is C15-20 alcohol polyoxyethylene ether, and the brand is Basff.
The fatty acid metal salt is magnesium oleate with the CAS number of 1555-53-9.
The saturated fatty acid was the isomeric behenic acid, purchased from PMC corporation.
The dispersant is polyoxyethylene stearyl ether, available from Konai Europe (trade) Shanghai, Inc.
The antistatic agent is isomeric tridecanol polyoxyethylene ether and C8-10 alcohol polyoxyethylene ether, and the weight ratio of isomeric tridecanol polyoxyethylene ether to C8-10 alcohol polyoxyethylene ether is 2: 3. the CAS number of isomeric tridecanol polyoxyethylene ether is 9043-30-5, and the CAS number of C8-10 alcohol polyoxyethylene ether is 71060-57-6.
The stabilizer is bis-2, 2,6, 6-tetramethylpiperidinol sebacate, which is purchased under the brand name of basf and the model number of Tinuvin 770.
The preparation method of the oil agent for the non-silicon chemical fiber comprises the steps of stirring fatty acid metal salt and saturated fatty acid for 40min at the temperature of 115 ℃; and then cooling to 75 ℃, adding the synthetic ester, the hydrocarbon substances, the wetting agent, the dispersing agent, the antistatic agent and the stabilizing agent, stirring for 60min, cooling and discharging to obtain the oil agent for the non-silicon chemical fibers.
Remarking: the above-mentioned raw materials of the brand of basf are purchased by commercial basf distributors without particular limitation, such as shanghai voice plastics international plastification ltd.
Performance test method
Carrying out dry spinning on the oil agent prepared in the embodiment 1-3 and a conventional silicon-containing oil agent (RZ-3209F) to obtain 40D spandex yarn, wherein the oiling rate is 5%, and the rotating speed of a roller is 500 m/min; the properties of the resulting spandex filament were measured and are shown in tables 1 and 2.
Performance test data
Table 1.
Table 2.
Claims (10)
1. The oiling agent for the non-silicon chemical fiber is characterized by comprising the following raw materials in percentage by weight: 0.5-5% of wetting agent, 0.5-5% of fatty acid metal salt, 0.2-6% of saturated fatty acid and the balance of synthetic ester.
2. An oil solution for non-silicon chemical fibers according to claim 1, characterized in that the oil solution further comprises 30-65% of hydrocarbon substances; the kinematic viscosity of the hydrocarbon material is 3-68mm 2 The test temperature was 40 ℃ per second.
3. An oiling agent for non-silicon chemical fibers according to claim 1 or 2, characterized in that the synthetic ester is synthesized from an aliphatic branched alcohol and a fatty acid; the functionality of the aliphatic branched alcohol is 1-4, and the functionality of the fatty acid is 1-3.
4. An oil solution for non-silicon chemical fibers according to claim 3, wherein the number of primary, secondary, tertiary and quaternary carbons in the branched aliphatic alcohol is (0-3): (0-12): (0-2): (0-2); wherein the tertiary carbon and the quaternary carbon are not 0 at the same time.
5. An oiling agent for non-silicon chemical fibers according to claim 3 or 4, wherein the number of carbon atoms of the fatty acid is 8 to 20.
6. An oil solution for non-silicon chemical fibers according to any one of claims 1 to 5, wherein the wetting agent is at least one of fatty alcohol-polyoxyethylene allyl ether, fatty acid-polyoxyethylene ester, and fatty alcohol-polyoxyethylene ether.
7. An oil for non-silicone chemical fibers as defined in any one of claims 1 to 6, wherein said fatty acid metal salt includes at least one of magnesium stearate, calcium stearate, zinc stearate, magnesium oleate, sodium laurate and potassium cocoate.
8. An oiling agent for non-silicon chemical fibers according to any of claims 1 to 7, characterized in that the oiling agent for non-silicon chemical fibers further comprises 0.5 to 10% of an auxiliary agent; the auxiliary agent is at least two of a dispersing agent, an antistatic agent, a stabilizing agent and an anti-friction agent.
9. An oil solution for non-silicon chemical fibers according to claim 8, wherein the dispersant comprises at least one of amine polycarboxylate salts, sodium polycarboxylate salts, polyoxyethylene stearyl ether, ethylene bis stearamide, glycerol monostearate, and glycerol tristearate.
10. A method for preparing an oiling agent for non-silicon chemical fibers according to any of claims 8 to 9, comprising the specific steps of: the preparation method of the oil agent for the non-silicon chemical fiber comprises the steps of mixing fatty acid metal salt and saturated fatty acid, and stirring for 30-50min at the temperature of 105-130 ℃; and then cooling to 70-80 ℃, adding the synthetic ester, the wetting agent and the auxiliary agent, stirring for 50-70min, cooling and discharging to obtain the oil agent for the non-silicon chemical fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110712462.6A CN114855309A (en) | 2021-06-25 | 2021-06-25 | Oil agent for non-silicon chemical fiber and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110712462.6A CN114855309A (en) | 2021-06-25 | 2021-06-25 | Oil agent for non-silicon chemical fiber and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114855309A true CN114855309A (en) | 2022-08-05 |
Family
ID=82627845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110712462.6A Pending CN114855309A (en) | 2021-06-25 | 2021-06-25 | Oil agent for non-silicon chemical fiber and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114855309A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07216734A (en) * | 1994-02-03 | 1995-08-15 | Sanyo Chem Ind Ltd | Oiling agent for synthetic fiber |
| JPH07216733A (en) * | 1994-02-02 | 1995-08-15 | Sanyo Chem Ind Ltd | Spinning oiling agent for fiber |
| CN101886334A (en) * | 2009-05-15 | 2010-11-17 | 中国石油天然气股份有限公司 | Oiling agent for polypropylene spinning |
| CN104480701A (en) * | 2014-12-09 | 2015-04-01 | 上虞市皇马化学有限公司 | Novel civil oiling agent composition for FDY polyester filament yarn and preparation method for novel civil oiling agent composition for FDY polyester filament yarn |
| CN106283621A (en) * | 2016-08-09 | 2017-01-04 | 烟台中纺锐泽化学制品有限公司 | Polyurethane fiber dry spinning is with without silicon oil agent composition and preparation method thereof |
| CN106930104A (en) * | 2017-03-01 | 2017-07-07 | 烟台锐泽化学品有限公司 | A kind of polyurethane fiber dry spinning oil agent without organosilicon and preparation method thereof |
| CN111647975A (en) * | 2020-07-28 | 2020-09-11 | 烟台锐泽化学品有限公司 | Novel spandex oil agent and spandex obtained through treatment of novel spandex oil agent |
-
2021
- 2021-06-25 CN CN202110712462.6A patent/CN114855309A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07216733A (en) * | 1994-02-02 | 1995-08-15 | Sanyo Chem Ind Ltd | Spinning oiling agent for fiber |
| JPH07216734A (en) * | 1994-02-03 | 1995-08-15 | Sanyo Chem Ind Ltd | Oiling agent for synthetic fiber |
| CN101886334A (en) * | 2009-05-15 | 2010-11-17 | 中国石油天然气股份有限公司 | Oiling agent for polypropylene spinning |
| CN104480701A (en) * | 2014-12-09 | 2015-04-01 | 上虞市皇马化学有限公司 | Novel civil oiling agent composition for FDY polyester filament yarn and preparation method for novel civil oiling agent composition for FDY polyester filament yarn |
| CN106283621A (en) * | 2016-08-09 | 2017-01-04 | 烟台中纺锐泽化学制品有限公司 | Polyurethane fiber dry spinning is with without silicon oil agent composition and preparation method thereof |
| CN106930104A (en) * | 2017-03-01 | 2017-07-07 | 烟台锐泽化学品有限公司 | A kind of polyurethane fiber dry spinning oil agent without organosilicon and preparation method thereof |
| CN111647975A (en) * | 2020-07-28 | 2020-09-11 | 烟台锐泽化学品有限公司 | Novel spandex oil agent and spandex obtained through treatment of novel spandex oil agent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101597864B (en) | Polyurethane fiber dry spinning oil agent and preparation method thereof | |
| CN111206427B (en) | High-temperature oil agent for polyester industrial yarn and preparation method thereof | |
| CN101463559B (en) | Diacetate cellulose tow oil solution for cigarette and preparation thereof | |
| CN100378267C (en) | Oil agent used for polyester industrial filament | |
| CN102115978A (en) | PET (polyester) high-speed spinning finish oil | |
| CN103469582B (en) | A kind ofly wash high-speed spinning spinning oil of bright and beautiful compound fine denier filament and preparation method thereof | |
| CN114032677B (en) | DTY oiling agent and DTY yarn | |
| CN111691013A (en) | Polyester spinning oil and preparation method thereof | |
| CN106930104A (en) | A kind of polyurethane fiber dry spinning oil agent without organosilicon and preparation method thereof | |
| CN114687212B (en) | High-temperature-resistant wear-resistant spinning oil and preparation method thereof | |
| CN101824752B (en) | Polyurethane fiber dry spinning oil agent and preparation method thereof | |
| CN109267338A (en) | A kind of polyester oiling agent | |
| CN114561801A (en) | Efficient and environment-friendly polyester FDY oil agent and preparation method thereof | |
| CN110894625A (en) | Preparation and use methods of oil agent for spandex spinning | |
| CN1272568A (en) | Conventional polyester spinning oil and preparation method thereof | |
| CN108505342A (en) | It is a kind of continuously to spin viscose filament yarn finish and its preparation method and application | |
| CN111058280A (en) | Environment-friendly polyester FDY oiling agent | |
| CN102505482B (en) | Novel chinlon cord thread oil agent and preparation method thereof | |
| CN114855309A (en) | Oil agent for non-silicon chemical fiber and preparation method thereof | |
| WO1996006824A1 (en) | Novel polyol esters of ether carboxylic acids and fiber finishing methods | |
| EP2653606B1 (en) | Fiber-treating agent | |
| CN113818106A (en) | Environment-friendly degradable polyester FDY oil agent and preparation method thereof | |
| KR20040061347A (en) | Spin Finish Composition for Polyester Industrial Yarns and Method of Preparing the Same | |
| CN115948911B (en) | Terylene FDY (fully drawn yarn) oiling agent and preparation method thereof | |
| CN114150403B (en) | PBS spinning oil agent, and production method and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |