CN108505342A - It is a kind of continuously to spin viscose filament yarn finish and its preparation method and application - Google Patents
It is a kind of continuously to spin viscose filament yarn finish and its preparation method and application Download PDFInfo
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- CN108505342A CN108505342A CN201810421051.XA CN201810421051A CN108505342A CN 108505342 A CN108505342 A CN 108505342A CN 201810421051 A CN201810421051 A CN 201810421051A CN 108505342 A CN108505342 A CN 108505342A
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- filaments
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- acid ester
- fatty acid
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- 229920000297 Rayon Polymers 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title abstract description 8
- -1 aliphatic ester Chemical class 0.000 claims abstract description 31
- 238000009987 spinning Methods 0.000 claims abstract description 24
- 229920000056 polyoxyethylene ether Polymers 0.000 claims abstract description 22
- 229940051841 polyoxyethylene ether Drugs 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000008367 deionised water Substances 0.000 claims abstract description 13
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 13
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 24
- 239000000194 fatty acid Substances 0.000 claims description 24
- 229930195729 fatty acid Natural products 0.000 claims description 24
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 23
- 229920000570 polyether Polymers 0.000 claims description 23
- 239000002202 Polyethylene glycol Substances 0.000 claims description 20
- 229920001223 polyethylene glycol Polymers 0.000 claims description 20
- 239000003795 chemical substances by application Substances 0.000 claims description 16
- LJWQNCVNXILXOT-UHFFFAOYSA-M sodium 3-oxido-1,2,4,3lambda5,5-trioxaphosphasilolane 3-oxide Chemical class [Na+].P1(=O)(O[SiH2]OO1)[O-] LJWQNCVNXILXOT-UHFFFAOYSA-M 0.000 claims description 16
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 239000008041 oiling agent Substances 0.000 claims description 9
- 239000002002 slurry Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000004513 sizing Methods 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 239000000835 fiber Substances 0.000 abstract description 19
- 150000002191 fatty alcohols Chemical class 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 4
- 238000009941 weaving Methods 0.000 abstract description 3
- 229920001296 polysiloxane Polymers 0.000 description 8
- 230000003068 static effect Effects 0.000 description 8
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 229910019142 PO4 Inorganic materials 0.000 description 4
- POULHZVOKOAJMA-UHFFFAOYSA-M dodecanoate Chemical compound CCCCCCCCCCCC([O-])=O POULHZVOKOAJMA-UHFFFAOYSA-M 0.000 description 4
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 4
- 229940100242 glycol stearate Drugs 0.000 description 4
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 4
- 229940070765 laurate Drugs 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 4
- 239000010452 phosphate Substances 0.000 description 4
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 4
- RFVNOJDQRGSOEL-UHFFFAOYSA-N 2-hydroxyethyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCO RFVNOJDQRGSOEL-UHFFFAOYSA-N 0.000 description 3
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 3
- 239000005639 Lauric acid Substances 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000002216 antistatic agent Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 229940057838 polyethylene glycol 4000 Drugs 0.000 description 2
- 229940057847 polyethylene glycol 600 Drugs 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- VKOMCYHZNCTOQL-UHFFFAOYSA-N 3-hydroxy-1,2,4,3lambda5,5-trioxaphosphasilolane 3-oxide Chemical class OP1(=O)OO[SiH2]O1 VKOMCYHZNCTOQL-UHFFFAOYSA-N 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000002166 wet spinning Methods 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- D06M15/647—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing polyether sequences
-
- 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
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
-
- 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
- D06M2200/10—Repellency against liquids
- D06M2200/11—Oleophobic properties
-
- 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
- D06M2200/40—Reduced friction resistance, lubricant properties; Sizing compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Artificial Filaments (AREA)
Abstract
The invention discloses a kind of continuous spinning viscose filament yarn finishes and its preparation method and application.Finish each component is by mass percentage：Cithrol 36~40%, fatty alcohol polyoxyethylene ether aliphatic ester 11~15%；Polyether-modified Polysiloxane Phosphate sodium salt 6~10%, deionized water 35~39%.Oil performance obtained by the present invention is excellent, it is soluble easily in water, biodegradable, easily move back oil, and viscose filament yarn cohesive force can be improved, reduce frictional coefficient of fiber, fully inhibited, eliminate electrostatic and generate and accumulation, ensure the excellent process passability of weaving process.
Description
Technical Field
The invention relates to the field of chemical oil, in particular to an oil for continuous spunbonded filaments.
Background
Viscose belongs to regenerated cellulose fiber. It is made up by using natural cellulose as raw material, making it pass through the processes of alkalization, ageing and sulfonation, etc. to obtain soluble cellulose sulfonate, then dissolving it in dilute alkali liquor to obtain viscose glue and making it pass through wet spinning process. It is further divided into viscose filament and viscose staple.
The viscose filament spinning process is divided into continuous spinning and semi-continuous spinning. The continuous spinning process is an advanced production technology, compared with a semi-continuous spinning process, the production efficiency is greatly improved, but the spun parallel yarns have no twist and poor cohesion, so that the fiber cohesion is increased by means of an oiling agent. In addition, in the fiber processing process, static electricity is generated due to friction between fibers and between the fibers and a machine, the fibers are high in insulation performance, and static electricity is difficult to dissipate. The presence of static electricity causes the tow to spread during spinning, and the tow is difficult to wind, resulting in broken filaments and yarn breakage. In the subsequent high-speed spinning process, the antistatic property is insufficient, yarn breakage can be caused, and the passing property of each spinning process is reduced. The textile made of the fiber is easy to absorb dust and stain due to the action of static electricity. Thus, it is very important to increase the antistatic properties of the fibers.
At present, the antistatic performance of the oil agent for continuously spinning viscose filaments at home and abroad can not fully meet the requirement of high spinning speed, which becomes a big problem.
Disclosure of Invention
The invention aims to overcome the defects and provide the oil agent which has high antistatic performance and can fully meet the requirements of continuous spun-bonded adhesive filament spinning and weaving processes.
The purpose of the invention is realized by the following technical scheme: an oiling agent for continuous spun-bonded adhesive filaments comprises the following components in percentage by mass:
preferably, the structural formula of the polyethylene glycol fatty acid ester is RCOO (CH)2CH2O)nH, wherein R is C11～C17N is 13 to 100.
Preferably, the fatty alcohol-polyoxyethylene ether fatty acid ester has a structural formula of R1O(CH2CH2O)nCOR2Wherein R is1Is C12～C18Alkyl of R2Is C1～C6N is 20 to 40.
Preferably, the structural formula of the polyether modified siloxane phosphate sodium salt is as follows:
wherein m = 1-5; n = 30-40;
x＝1～5，y＝0～5，z＝1～5。
preferably, the conductivity of the deionized water is less than 10 muS/cm.
The preparation method of the oiling agent for the continuous spunbonded filaments comprises the following steps: preparing materials according to the mass percent, heating deionized water to 40-50 ℃, sequentially adding polyethylene glycol fatty acid ester, fatty alcohol-polyoxyethylene ether fatty acid ester and polyether modified siloxane phosphate sodium salt, mixing and stirring for 40-60 minutes to obtain the oil agent for the continuous spunbonded filaments.
The oil agent is applied to the continuous spinning process of viscose filaments. Adding the continuous spinning solution into the slurry to prepare slurry, adjusting the concentration of the slurry to 10-100 g/L, and spraying the slurry to be used in the continuous spinning and sizing process of the viscose filaments. The oil agent is attached to the viscose filament yarn in an amount of 0.3 to 1.5 wt%.
The invention has the beneficial effects that: the oil agent for the continuous spunbond adhesive filaments prepared by the invention has excellent performance, and polyether modified siloxane phosphate is introduced as an antistatic agent. Because the polyether chain segment and the polysiloxane chain segment are simultaneously contained, the modified polyether chain segment has the advantages of good hydrophilicity, antistatic property, heat resistance, low temperature resistance, lubricating property, physiological inertia, low surface tension and the like. Through the synergistic effect of the components, the oil agent can be quickly and uniformly spread on the surface of the fiber to form a layer of oil film, so that the surface of the fiber is smooth and soft, and the friction coefficient of the fiber is reduced; the antistatic agent forms a hydrophilic adsorption film on the surface of the fiber, so that the charge can be dissipated in time. The oil agent prepared by the invention has excellent performance, is easy to dissolve in water, is biodegradable and is easy to remove oil, the cohesive force of the viscose filament yarn can be improved, the friction coefficient of the fiber is reduced, the generation and the accumulation of static electricity are fully inhibited and eliminated, and the excellent process trafficability of the spinning process is ensured.
The oil agent prepared by the invention can form a layer of uniform oil film with certain strength on the surface of the viscose filament yarn in the continuous spinning process of the viscose filament yarn, and has the functions of lubrication, bundling, static resistance and the like, thereby improving the surface performance of the viscose filament yarn, reducing the friction coefficient of the fiber, improving the cohesive force of the fiber, inhibiting and eliminating static accumulation, reducing broken filaments and broken ends, and improving the spinning efficiency.
Detailed Description
The invention will now be further described with reference to specific examples
Example 1
(A) raw materials
According to weight percentage, the modified silicone phosphate is prepared by 35 percent of deionized water with the conductivity of 5 MuS/cm, 40 percent of polyethylene glycol fatty acid ester, 15 percent of fatty alcohol-polyoxyethylene ether fatty acid ester and 10 percent of polyether modified silicone phosphate sodium salt. Wherein,
polyethylene glycol fatty acid ester: is polyethylene glycol laurate prepared from n-14 polyethylene glycol 600 and lauric acid having 12 carbon atoms.
Fatty alcohol polyoxyethylene ether fatty acid ester: is polyoxyethylene lauryl ether n-butyrate prepared from C12 lauryl alcohol, n-20 polyoxyethylene ether and C4 n-butyl acid.
Polyether modified siloxane phosphate sodium salt: is polyether modified siloxane phosphate sodium salt with m-1, n-30, x-5, y-0, and z-2.
(II) preparation method
Heating deionized water to 50 ℃, sequentially adding polyethylene glycol laurate, lauryl polyoxyethylene ether n-butyrate and polyether modified siloxane phosphate sodium salt, mixing and stirring for 50 minutes to obtain the oil agent for the continuous spunbonded filaments.
Example 2
(A) raw materials
According to weight percentage, the modified silicone phosphate is prepared from 37 percent of deionized water with the conductivity of 5 mu S/cm, 38 percent of polyethylene glycol fatty acid ester, 15 percent of fatty alcohol-polyoxyethylene ether fatty acid ester and 10 percent of polyether modified silicone phosphate sodium salt. Wherein,
polyethylene glycol fatty acid ester: is polyethylene glycol stearate prepared from n-14 polyethylene glycol 600 and stearic acid having 16 carbon atoms.
Fatty alcohol polyoxyethylene ether fatty acid ester: is octadecyl alcohol polyoxyethylene ether n-butyrate prepared from octadecyl alcohol with 18 carbon atoms, n-23 polyoxyethylene ether and n-butyl acid with 4 carbon atoms.
Polyether modified siloxane phosphate sodium salt: is polyether modified siloxane phosphate sodium salt with m-1, n-34, x-5, y-3, and z-3.
(II) preparation method
Heating deionized water to 50 ℃, sequentially adding polyethylene glycol stearate, octadecyl alcohol polyoxyethylene ether n-butyrate and polyether modified siloxane phosphate sodium salt, mixing and stirring for 50 minutes to obtain the oiling agent for the continuous spunbonded filaments.
Example 3
(A) raw materials
According to weight percentage, the modified silicone phosphate is prepared by 39 percent of deionized water with the conductivity of 5 MuS/cm, 40 percent of polyethylene glycol fatty acid ester, 15 percent of fatty alcohol-polyoxyethylene ether fatty acid ester and 6 percent of polyether modified silicone phosphate sodium salt. Wherein,
polyethylene glycol fatty acid ester: is polyethylene glycol laurate prepared from polyethylene glycol 4000 having n-91 and lauric acid having 12 carbon atoms.
Fatty alcohol polyoxyethylene ether fatty acid ester: is laurinol polyoxyethylene ether-n-hexanoate prepared from C12 lauryl alcohol, n-23 polyoxyethylene ether and C6 n-hexanoic acid.
Polyether modified siloxane phosphate sodium salt: is polyether modified siloxane phosphate sodium salt with m-2, n-30, x-3, y-3, and z-3.
(II) preparation method
Heating deionized water to 50 ℃, sequentially adding polyethylene glycol laurate, lauryl polyoxyethylene ether hexanoate and polyether modified siloxane phosphate sodium salt, mixing and stirring for 50 minutes to obtain the oil agent for the continuous spunbonded glue filaments.
Example 4
(A) raw materials
According to weight percentage, the modified silicone phosphate is prepared by 39 percent of deionized water with the conductivity of 5 MuS/cm, 40 percent of polyethylene glycol fatty acid ester, 13 percent of fatty alcohol-polyoxyethylene ether fatty acid ester and 8 percent of polyether modified silicone phosphate sodium salt. Wherein,
polyethylene glycol fatty acid ester: is polyethylene glycol stearate prepared from polyethylene glycol 4000 having n ═ 91 and stearic acid having 16 carbon atoms.
Fatty alcohol polyoxyethylene ether fatty acid ester: is cetyl polyoxyethylene ether-n-hexanoate prepared from C16 cetyl alcohol, n-30 polyoxyethylene ether and C6-n-hexanoic acid.
Polyether modified siloxane phosphate sodium salt: is polyether modified siloxane phosphate sodium salt with m-1, n-40, x-3, y-1, and z-5.
(II) preparation method
Heating deionized water to 50 ℃, sequentially adding polyethylene glycol stearate cetyl polyoxyethylene ether hexanoate and polyether modified siloxane phosphate sodium salt, mixing and stirring for 50 minutes to obtain the oiling agent for the continuous spunbonded filaments.
Example 5 application
The oil solution for continuous spun-bonded adhesive filaments prepared in examples 1 to 4 was mixed with the slurry to prepare a sizing working solution having a concentration of 48g/L, and spinning and sizing were performed on a continuous spinning machine for adhesive filaments. The indexes of the oil agent and the application performance of the oil agent are shown in the table 1.
TABLE 1 oil of the invention and performance index of application
Note: F/F: fibers and fibers; F/M: fiber and metal
The oil agent for the continuous spunbonded filaments has good threading performance, soft and smooth fibers and good hand feeling in the spinning process. The method can sufficiently suppress and eliminate the generation and accumulation of static electricity in the spinning and weaving of continuous spun-bonded adhesive filaments, and can impart excellent process passability to each process.
Claims (9)
1. An oiling agent for continuous spun-bonded adhesive filaments is characterized by comprising the following components in percentage by mass:
2. an oiling agent for continuous spunbond filaments according to claim 1, wherein the polyethylene glycol fatty acid ester has a structural formula of RCOO (CH)2CH2O)nH, wherein R is C11～C17N is 13 to 100.
3. An oiling agent for continuous spunbond adhesive filaments as claimed in claim 1, wherein the fatty alcohol-polyoxyethylene ether fatty acid ester has a structural formula of R1O(CH2CH2O)nCOR2Wherein R is1Is C12～C18Alkyl of R2Is C1～C6N is 20 to 40.
4. An oiling agent for continuous spunbond adhesive filaments as claimed in claim 1, wherein the polyether modified siloxane phosphate sodium salt has the structural formula:
wherein m is 1-5; n is 30-40;
x＝1～5，y＝0～5，z＝1～5。
5. an oil finish for continuous spunbond filaments as claimed in claim 1, wherein the deionized water conductivity is less than 10 μ S/cm.
6. A process for preparing a finish for continuous spunbond filaments as claimed in claim 1, comprising the steps of: preparing the material according to the mass percent of claim 1, heating deionized water to 40-50 ℃, sequentially adding polyethylene glycol fatty acid ester, fatty alcohol-polyoxyethylene ether fatty acid ester and polyether modified siloxane phosphate sodium salt, mixing and stirring for 40-60 minutes to obtain the oil agent for the continuous spunbonded filaments.
7. Use of the finish of claim 1 in a continuous viscose filament spinning process.
8. Use according to claim 7, characterized in that the finish according to claim 1 is applied to the viscose filaments in an amount of 0.3 to 1.5% by weight.
9. Use according to claim 8, characterized in that the method is as follows: adding the oil solution for continuous spun-bonded glue filaments to the slurry to prepare slurry, adjusting the concentration of the slurry to be 10-100 g/L, and using a spraying mode for a sizing procedure of continuous spinning of the viscose filaments.
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| CN201810421051.XA CN108505342B (en) | 2018-05-04 | 2018-05-04 | Oil agent for continuous spun-bonded adhesive filament and preparation method and application thereof |
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| CN201810421051.XA CN108505342B (en) | 2018-05-04 | 2018-05-04 | Oil agent for continuous spun-bonded adhesive filament and preparation method and application thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112746353A (en) * | 2020-12-30 | 2021-05-04 | 苏州禾川化学技术服务有限公司 | Chemical fiber oiling agent for high-speed spinning and preparation method thereof |
| CN113584639A (en) * | 2021-08-06 | 2021-11-02 | 厦门大邦瑞达印染材料有限公司 | Polyester fully drawn yarn oiling agent |
| CN114381943A (en) * | 2022-01-13 | 2022-04-22 | 沈阳浩博实业有限公司 | Continuous spunbonded adhesive filament oil composition |
| CN114737391A (en) * | 2022-05-17 | 2022-07-12 | 沈阳浩博实业有限公司 | Novel continuous spinning viscose filament yarn treating agent and preparation method and application thereof |
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| CN112746353A (en) * | 2020-12-30 | 2021-05-04 | 苏州禾川化学技术服务有限公司 | Chemical fiber oiling agent for high-speed spinning and preparation method thereof |
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| CN114381943A (en) * | 2022-01-13 | 2022-04-22 | 沈阳浩博实业有限公司 | Continuous spunbonded adhesive filament oil composition |
| CN114737391A (en) * | 2022-05-17 | 2022-07-12 | 沈阳浩博实业有限公司 | Novel continuous spinning viscose filament yarn treating agent and preparation method and application thereof |
| CN114737391B (en) * | 2022-05-17 | 2023-09-22 | 沈阳浩博实业有限公司 | Novel continuous spinning viscose filament yarn treating agent and preparation method and application thereof |
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