CN104531301B - Enameled wire lubricating oil and preparation method thereof - Google Patents
Enameled wire lubricating oil and preparation method thereof Download PDFInfo
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- CN104531301B CN104531301B CN201410794681.3A CN201410794681A CN104531301B CN 104531301 B CN104531301 B CN 104531301B CN 201410794681 A CN201410794681 A CN 201410794681A CN 104531301 B CN104531301 B CN 104531301B
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- enameled wire
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- 239000010687 lubricating oil Substances 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 239000001993 wax Substances 0.000 claims abstract description 42
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000002904 solvent Substances 0.000 claims abstract description 26
- 239000012188 paraffin wax Substances 0.000 claims abstract description 24
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 23
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000000203 mixture Substances 0.000 claims abstract description 22
- 239000002994 raw material Substances 0.000 claims abstract description 22
- 239000008117 stearic acid Substances 0.000 claims abstract description 21
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 claims abstract description 20
- 235000013871 bee wax Nutrition 0.000 claims abstract description 18
- 239000012166 beeswax Substances 0.000 claims abstract description 18
- 239000002253 acid Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 239000003921 oil Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 3
- DCXXMTOCNZCJGO-UHFFFAOYSA-N tristearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 238000003754 machining Methods 0.000 abstract description 2
- -1 fatty acid ester Chemical class 0.000 description 10
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000009835 boiling Methods 0.000 description 6
- 239000004575 stone Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000003786 synthesis reaction Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- 150000001335 aliphatic alkanes Chemical class 0.000 description 4
- 150000001408 amides Chemical class 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical compound BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 4
- 235000014113 dietary fatty acids Nutrition 0.000 description 4
- 239000000194 fatty acid Substances 0.000 description 4
- 229930195729 fatty acid Natural products 0.000 description 4
- 150000002191 fatty alcohols Chemical class 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 238000005984 hydrogenation reaction Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000011593 sulfur Substances 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 4
- 239000004711 α-olefin Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- FPIPGXGPPPQFEQ-UHFFFAOYSA-N 13-cis retinol Natural products OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-UHFFFAOYSA-N 0.000 description 2
- WCOXQTXVACYMLM-UHFFFAOYSA-N 2,3-bis(12-hydroxyoctadecanoyloxy)propyl 12-hydroxyoctadecanoate Chemical compound CCCCCCC(O)CCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCC(O)CCCCCC)COC(=O)CCCCCCCCCCC(O)CCCCCC WCOXQTXVACYMLM-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- FPIPGXGPPPQFEQ-BOOMUCAASA-N Vitamin A Natural products OC/C=C(/C)\C=C\C=C(\C)/C=C/C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-BOOMUCAASA-N 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 description 2
- 229940072049 amyl acetate Drugs 0.000 description 2
- PGMYKACGEOXYJE-UHFFFAOYSA-N anhydrous amyl acetate Natural products CCCCCOC(C)=O PGMYKACGEOXYJE-UHFFFAOYSA-N 0.000 description 2
- 239000012164 animal wax Substances 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 235000021466 carotenoid Nutrition 0.000 description 2
- 150000001747 carotenoids Chemical class 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 150000001924 cycloalkanes Chemical class 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 125000005456 glyceride group Chemical group 0.000 description 2
- MNWFXJYAOYHMED-UHFFFAOYSA-M heptanoate Chemical compound CCCCCCC([O-])=O MNWFXJYAOYHMED-UHFFFAOYSA-M 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 125000002950 monocyclic group Chemical group 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 150000002885 octadecanoids Chemical class 0.000 description 2
- FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 2
- FATBGEAMYMYZAF-UHFFFAOYSA-N oleicacidamide-heptaglycolether Natural products CCCCCCCCC=CCCCCCCCC(N)=O FATBGEAMYMYZAF-UHFFFAOYSA-N 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000035900 sweating Effects 0.000 description 2
- 230000009967 tasteless effect Effects 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 235000019155 vitamin A Nutrition 0.000 description 2
- 239000011719 vitamin A Substances 0.000 description 2
- 229940045997 vitamin a Drugs 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention belongs to technical field of lubricating oil, more particularly to a kind of enameled wire lubricating oil for enameled wire machining and preparation method thereof, it is made by the raw material of following portions by weight：80~100 parts of D40 solvent naphthas, 0.5~1.5 part of paraffin, 0.4~0.6 part of synthetic wax, 0.4~0.6 part of beeswax, 1~3 part of hexamethylene, 0.1~0.2 part of stearic acid, each component reasonable mixture ratio in the present invention, preparation method is simple and practicable, obtained friction coefficient of lubricating oil is small, so that the enameled wire breakage ratio processed is low, it is especially suitable for the less enameled wire of line footpath, higher threading speed can be used in process of production, production efficiency can be greatly improved, reduces production cost.
Description
Technical field
The invention belongs to technical field of lubricating oil, more particularly to a kind of enameled wire lubricating oil for enameled wire machining and
Its preparation method.
Background technology
Enameled wire is one of most basic electrical material as winding wire, as the product supporting with electronics, electrical apparatus industry
With the very big market space.Enameled wire is a principal item of winding wire, is made of conductor and insulating layer two, bare wire warp
After annealing softening, then repeatedly japanning, baking form process.Enameled wire and mechanical equipment (guide wheel, mould, coiling during due to coiling
Machine part etc.) between there is friction, thus enameled wire will not only have enough mechanical strengths in itself, and smooth enough is also wanted on its surface,
Enameled wire so could be turned to successfully to close, applicable coil.
Therefore it is both needed in enamelled wire paint, baking, winding process in one layer of lubricating oil of its outer application, to ensure enamel-cover
A less friction coefficient is kept between line and mechanical equipment.Current existing enameled wire lubricating oil is due to component and a group
/ proportioning it is unreasonable, when causing to use existing enameled wire oil lubrication enameled wire, enameled wire and mechanical equipment
Between friction coefficient it is larger, it is impossible to meet the lubrication needs of thinner enameled wire, often result in thinner enameled wire in japanning, dry
Roasting, coiling drawing process in, due to larger with the direct frictional force of mechanical equipment, there is situation about breaking, influence to be produced
Enameled wire quality and production efficiency.
The content of the invention
It is an object of the invention to overcome existing for existing enameled wire lubricating oil due to lubricating oil component and group distribution
It is more excessive than unreasonable caused friction coefficient, the problem of enameled wire lubricated easily breaks, and a kind of recipe ingredient and group are provided
Distribution ratio is reasonable, and preparation method is simple and practicable, and friction coefficient is small, is especially suitable for the enameled wire profit of smaller line footpath enameled wire
Lubricating oil and preparation method thereof.
The object of the present invention is achieved like this：
A kind of enameled wire lubricating oil, it is prepared by the raw material of following portions by weight：D40 solvent naphthas 80~100
Part, 0.5~1.5 part of paraffin, 0.4~0.6 part of synthetic wax, 0.4~0.6 part of beeswax, 1~3 part of hexamethylene, stearic acid 0.1~0.2
Part.
Further it is prepared by the raw material of following portions by weight：90 parts of D40 solvent naphthas, 1 part of paraffin, synthetic wax
0.5 part, 0.5 part of beeswax, 2 parts of hexamethylene, 0.15 part of stearic acid.
A kind of preparation method of enameled wire lubricating oil is as follows：
Step 1）, the parts by weight of raw material described in formula take out various raw materials more than, first D40 solvent naphthas are poured into
It is added into reaction pot, then by paraffin, synthetic wax, beeswax, hexamethylene, stearic acid in the D40 solvent naphthas in reaction pot, mixing
Mixture is obtained together；
Step 2）, by react pot in mixture be heated to 56 DEG C~80 DEG C, persistently stirred in heating process, heat, stir
Mix the time for 1 it is small when；
Step 3）, heating, after the completion of stirring obtained clear mixture be enameled wire lubricating oil to be prepared into
Product.
In above-mentioned used raw material：
D40 solvent naphthas, alias：Solvent naphtha；Appearance：Colourless transparent liquid is estimated；Initial boiling point >=143；The end point of distillation≤190
GB/T 6636-1997；Density（20℃）, 0.78 GB/T 1884-2000 and GB/T 1885-1998 of kg/m3；Kinematic viscosity
（40℃）, 0.93 GB/T 265-1988 of mm2/s；Flash-point（Remain silent）, DEG C >=40 0 GB/T 261-1983（1991）；Color,
Number（Saybolt）：≥+28 GB/T 3555-1992；Arene content, %（Mass fraction）：≤0.06 SH/T 0409-1992；Bromine
Value：gBr/100g≤0.10 GB/T 11135-1989；Sulfur content：μg/g≤1 SH/T 0253-1992；Water-soluble acid and alkali
Nothing： GB/T 259-1988；Mechanical admixture, %（Mass fraction）：Without GB/T 511-1988；Moisture, %（Mass fraction）：Nothing
GB/T 260-1977（1988）；Copper corrosion（50 DEG C, 3h）Qualified GB/T 378-1964（1990）；Using fraction oil as raw material,
By 130KPA high-pressure hydrogenations aftercut is refined to form, have dissolving power is strong, volatility is good, good security, low-sulfur, it is low virtue, easily
Volatilization, penetrating odor, is widely used in the production industries such as industrial cleaning agent, aerial fog pesticide, paint thinner, adhesive.
D40 solvent naphthas are commercially available used in the present invention；
Paraffin, is the popular name of solid-state higher alkane mixture, molecular formula CnH2n+2, wherein n=20~40, carbon number
About 18~30 hydrocarbon mixture, key component are linear paraffin（About 80%~95%）, also on a small quantity with indivedual side chains
The monocyclic naphthenes of alkane and belt length side chain（Both total contents are below 20%）；Fusing point is at 47 DEG C -64 DEG C, about 0.9 g/ of density
cm3.It can be made by natural or artificial petroleum waxy distillate with the methods of cold press or solvent dewaxing, sweating, be white, tasteless
Waxy solid.It is generally divided into three kinds of fully refined paraffin wax, semi-refined paraffin wax and scale wax.Paraffin used in the present invention is fully refined paraffin wax
Or semi-refined paraffin wax, it is commercially available；
Synthetic wax, there is synthesis hydrocarbons and their derivates, Fei Xier-Te Luofuxi waxes and its derivative, modified waxes derivative, stone
Wax derivative, microcrystallite wax derivative, fatty alcohol and acid, fatty acid ester and glyceride (tristerin, stearic acid polyethylene glycol
Ester), hydrogenation wax (opalwax, castor wax), synthesis ketone, amine, acid amides, oleamide, other synthetic waxs, haloflex, synthesis
Animal wax, alpha-olefin wax, low-molecular-weight polypropylene.Wherein, Fei Xier-Te Anfuxi waxes, various low molecular polyethylenes and one
Point modified waxes, fatty acid ester, amine, acid amides, random polypropylene, alpha-olefin etc. can use in thermosol.Used in the present invention
Synthetic wax is commercially available；
Beeswax, is the material of four pairs of wax gland secretions below worker bee belly.Its main component has：Acids, free fatty, trip
From fatty alcohol and carbohydrate.In addition, also carotenoid, vitamin A, aromatic substance etc..Beeswax is used in the present invention
Directly buy from the market；
Hexamethylene, also referred to as one kind of cycloalkane, hexahydrobenzene.It is colourless, it is inflammable, water is slightly soluble in, there is volatility, micro- spinosity
Swash the liquid of property smell, non-corrosiveness, molecular formula：C6H12, molecular weight：84.160.Boiling point：80.74℃.Solidification point：6.5℃.
Hexamethylene is commercially available used in the present invention；
Stearic acid, chemical name：Octadecanoid acid；English name：Stearic acid;Octadecanoic acid,
Triple Pressed Stearic Acid；Molecular formula：C18H36O2；CH3(CH2)16COOH；Molecular weight：284.48；CAS
No.：57-11-4；National standard codes：GB9103-88；Character：Sterling is the wax-like small pieces crystalline solid of white slightly gloss；Fusing point：
56℃ -69.6℃；Boiling point：232℃（2.0kPa）；Flash-point：220.6 DEG C；Self-ignition point：444.3 DEG C；Relative density：0.9408；
Complex refractivity index：1.4299+0.3234i；Complex dielectric permittivity：35.6+1.3i；Stability：360 DEG C of decomposition（Separately have information that 376.1
℃）；Toxicity：It is nontoxic；Dissolving situation：It is not soluble in water（At 20 DEG C, 0.00029g is only dissolved in 100 milliliters of water）.Slightly it is dissolved in cold second
Alcohol.It is dissolved in acetone, benzene, ether, chloroform, carbon tetrachloride, sulfur dioxide, chloroform, hot ethanol, toluene, amyl acetate etc.；Its
It：Slowly volatilize at 90-100 DEG C.Chemical properties with general organic carboxyl acid.Stearic acid used in the present invention can be purchased from market
.
The present invention has the following advantages：
Each component reasonable mixture ratio in the present invention, preparation method is simple and practicable, and obtained friction coefficient of lubricating oil is small so that institute
The enameled wire breakage ratio of processing is low, is especially suitable for the less enameled wire of line footpath, in process of production can use it is higher around
Linear velocity, can greatly improve production efficiency, reduce production cost.
It is that the measured result of different line footpath friction coefficient, is used using after enameled wire lubricating oil provided by the invention below
To illustrate beneficial effects of the present invention：
| Test line footpath（mm） | 0.10 | 0.21 | 0.31 | 0.41 | 0.51 | 0.62 | 0.72 | 0.10 |
| Confficient of static friction | 0.03 | 0.03 | 0.04 | 0.04 | 0.05 | 0.05 | 0.06 | 0.11 |
| The coefficient of kinetic friction | 5.6 | 5.6 | 5.6 | 5.7 | 5.7 | 5.8 | 5.8 | 6.3 |
Embodiment
Embodiment 1：A kind of enameled wire with lubricating oil is formulated by the raw material of following weight：D40 solvent naphthas 80Kg, stone
Wax 0.5Kg, synthetic wax 0.4Kg, beeswax 0.4Kg, hexamethylene 1Kg, stearic acid 0.1Kg.
In above-mentioned used raw material：
D40 solvent naphthas, alias：Solvent naphtha；Appearance：Colourless transparent liquid is estimated；Initial boiling point >=143；The end point of distillation≤190
GB/T 6636-1997；Density（20℃）, 0.78 GB/T 1884-2000 and GB/T 1885-1998 of kg/m3；Kinematic viscosity
（40℃）, 0.93 GB/T 265-1988 of mm2/s；Flash-point（Remain silent）, DEG C >=40 0 GB/T 261-1983（1991）；Color,
Number（Saybolt）：≥+28 GB/T 3555-1992；Arene content, %（Mass fraction）：≤0.06 SH/T 0409-1992；Bromine
Value：gBr/100g≤0.10 GB/T 11135-1989；Sulfur content：μg/g≤1 SH/T 0253-1992；Water-soluble acid and alkali
Nothing： GB/T 259-1988；Mechanical admixture, %（Mass fraction）：Without GB/T 511-1988；Moisture, %（Mass fraction）：Nothing
GB/T 260-1977（1988）；Copper corrosion（50 DEG C, 3h）Qualified GB/T 378-1964（1990）；Using fraction oil as raw material,
By 130KPA high-pressure hydrogenations aftercut is refined to form, have dissolving power is strong, volatility is good, good security, low-sulfur, it is low virtue, easily
Volatilization, penetrating odor, is widely used in the production industries such as industrial cleaning agent, aerial fog pesticide, paint thinner, adhesive.
D40 solvent naphthas are commercially available used in the present invention；
Paraffin, is the popular name of solid-state higher alkane mixture, molecular formula CnH2n+2, wherein n=20~40, carbon number
About 18~30 hydrocarbon mixture, key component are linear paraffin（About 80%~95%）, also on a small quantity with indivedual side chains
The monocyclic naphthenes of alkane and belt length side chain（Both total contents are below 20%）；Fusing point is at 47 DEG C -64 DEG C, about 0.9 g/ of density
cm3.It can be made by natural or artificial petroleum waxy distillate with the methods of cold press or solvent dewaxing, sweating, be white, tasteless
Waxy solid.It is generally divided into three kinds of fully refined paraffin wax, semi-refined paraffin wax and scale wax.Paraffin used in the present invention is fully refined paraffin wax
Or semi-refined paraffin wax, it is commercially available；
Synthetic wax, there is synthesis hydrocarbons and their derivates, Fei Xier-Te Luofuxi waxes and its derivative, modified waxes derivative, stone
Wax derivative, microcrystallite wax derivative, fatty alcohol and acid, fatty acid ester and glyceride (tristerin, stearic acid polyethylene glycol
Ester), hydrogenation wax (opalwax, castor wax), synthesis ketone, amine, acid amides, oleamide, other synthetic waxs, haloflex, synthesis
Animal wax, alpha-olefin wax, low-molecular-weight polypropylene.Wherein, Fei Xier-Te Anfuxi waxes, various low molecular polyethylenes and one
Point modified waxes, fatty acid ester, amine, acid amides, random polypropylene, alpha-olefin etc. can use in thermosol.Used in the present invention
Synthetic wax is commercially available；
Beeswax, is the material of four pairs of wax gland secretions below worker bee belly.Its main component has：Acids, free fatty, trip
From fatty alcohol and carbohydrate.In addition, also carotenoid, vitamin A, aromatic substance etc..Beeswax is used in the present invention
Directly buy from the market；
Hexamethylene, also referred to as one kind of cycloalkane, hexahydrobenzene.It is colourless, it is inflammable, water is slightly soluble in, there is volatility, micro- spinosity
Swash the liquid of property smell, non-corrosiveness, molecular formula：C6H12, molecular weight：84.160.Boiling point：80.74℃.Solidification point：6.5℃.
Hexamethylene is commercially available used in the present invention；
Stearic acid, chemical name：Octadecanoid acid；English name：Stearic acid;Octadecanoic acid,
Triple Pressed Stearic Acid；Molecular formula：C18H36O2；CH3(CH2)16COOH；Molecular weight：284.48；CAS
No.：57-11-4；National standard codes：GB9103-88；Character：Sterling is the wax-like small pieces crystalline solid of white slightly gloss；Fusing point：
56℃ -69.6℃；Boiling point：232℃（2.0kPa）；Flash-point：220.6 DEG C；Self-ignition point：444.3 DEG C；Relative density：0.9408；
Complex refractivity index：1.4299+0.3234i；Complex dielectric permittivity：35.6+1.3i；Stability：360 DEG C of decomposition（Separately have information that 376.1
℃）；Toxicity：It is nontoxic；Dissolving situation：It is not soluble in water（At 20 DEG C, 0.00029g is only dissolved in 100 milliliters of water）.Slightly it is dissolved in cold second
Alcohol.It is dissolved in acetone, benzene, ether, chloroform, carbon tetrachloride, sulfur dioxide, chloroform, hot ethanol, toluene, amyl acetate etc.；Its
It：Slowly volatilize at 90-100 DEG C.Chemical properties with general organic carboxyl acid.Stearic acid used in the present invention can be purchased from market
.
The preparation method of above-mentioned enameled wire lubricating oil is as follows：
Step 1）, according to above-mentioned composition of raw materials, take out various raw materials, first D40 solvent naphthas be poured into reaction pot, then
Paraffin, synthetic wax, beeswax, hexamethylene, stearic acid are added in the D40 solvent naphthas in reaction pot, mixing to mix
Thing；
Step 2）, by react pot in mixture be heated to 56 DEG C~80 DEG C, persistently stirred in heating process, heat, stir
Mix the time for 1 it is small when；
Step 3）, heating, to obtain clear mixture be enameled wire lubricating oil finished product to be prepared after the completion of stirring.
Obtained clear mixture is sampled, friction coefficient detection, if the enameled wire friction coefficient of coated clear mixture
Test result is：Confficient of static friction, 0.03 ~ 1.1；The coefficient of kinetic friction, 5.6 ~ 6.2, then enameled wire is qualified with lubricating oil finished product
Product.
Embodiment 2：A kind of enameled wire with lubricating oil is formulated by the raw material of following weight：D40 solvent naphthas 85Kg, stone
Wax 0.75Kg, synthetic wax 0.45Kg, beeswax 0.45Kg, hexamethylene 1.5Kg, stearic acid 0.125Kg.Follow-up specific preparation method with
Embodiment 1 is consistent, is not repeated herein.
Embodiment 3：A kind of enameled wire with lubricating oil is formulated by the raw material of following weight：D40 solvent naphthas 90Kg, stone
Wax 1Kg, synthetic wax 0.5Kg, beeswax 0.5Kg, hexamethylene 2Kg, stearic acid 0.15Kg.Follow-up specific preparation method and embodiment 1
Unanimously, it is not repeated herein.
Embodiment 4：A kind of enameled wire with lubricating oil is formulated by the raw material of following weight：D40 solvent naphthas 95Kg, stone
Wax 1.25Kg, synthetic wax 0.55Kg, beeswax 0.55Kg, hexamethylene 2Kg, stearic acid 0.175Kg.Follow-up specific preparation method and reality
It is consistent to apply example 1, is not repeated herein.
Embodiment 5：A kind of enameled wire with lubricating oil is formulated by the raw material of following weight：D40 solvent naphthas 100Kg,
Paraffin 1.5Kg, synthetic wax 0.6Kg, beeswax 0.6Kg, hexamethylene 3Kg, stearic acid 0.2Kg.Follow-up specific preparation method is with implementing
Example 1 is consistent, is not repeated herein.
Claims (3)
1. a kind of enameled wire lubricating oil, it is characterised in that it is prepared by the raw material of following portions by weight：D40 solvents
80~100 parts of oil, 0.5~1.5 part of paraffin, 0.4~0.6 part of synthetic wax, 0.4~0.6 part of beeswax, 1~3 part of hexamethylene, tristearin
0.1~0.2 part of acid；
The enameled wire is made with lubricating oil using following preparation method, and preparation method is as follows：
Step 1）, according to the parts by weight of above-mentioned raw materials take out various raw materials, first D40 solvent naphthas are poured into reaction pot, then
Paraffin, synthetic wax, beeswax, hexamethylene, stearic acid are added in the D40 solvent naphthas in reaction pot, mixing to mix
Thing；
Step 2）, by react pot in mixture be heated to 56 DEG C~80 DEG C, persistently stirred in heating process, when heating, stirring
Between for 1 it is small when；
Step 3）, heating, obtained clear mixture is enameled wire lubricating oil finished product to be prepared after the completion of stirring.
2. a kind of enameled wire lubricating oil, it is characterised in that it is prepared by the raw material of following portions by weight：D40 solvents
90 parts of oil, 1 part of paraffin, 0.5 part of synthetic wax, 0.5 part of beeswax, 2 parts of hexamethylene, 0.15 part of stearic acid.
3. a kind of preparation method of enameled wire lubricating oil, it is characterised in that its preparation method is as follows：
Step 1）, according to the parts by weight of raw material described in any of the above claim take out various raw materials, first by D40 solvent naphthas
It is poured into reaction pot, then paraffin, synthetic wax, beeswax, hexamethylene, stearic acid is added in the D40 solvent naphthas in reaction pot,
Mix to obtain mixture；
Step 2）, by react pot in mixture be heated to 56 DEG C~80 DEG C, persistently stirred in heating process, when heating, stirring
Between for 1 it is small when；
Step 3）, heating, obtained clear mixture is enameled wire lubricating oil finished product to be prepared after the completion of stirring.
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| CN201410794681.3A CN104531301B (en) | 2014-12-19 | 2014-12-19 | Enameled wire lubricating oil and preparation method thereof |
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| CN201410794681.3A CN104531301B (en) | 2014-12-19 | 2014-12-19 | Enameled wire lubricating oil and preparation method thereof |
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| CN104531301B true CN104531301B (en) | 2018-04-13 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105950264A (en) * | 2016-05-10 | 2016-09-21 | 安徽九华金润铜业有限公司 | Lubricant for enameled wires resistant to oil immersion |
| CN105950265A (en) * | 2016-05-10 | 2016-09-21 | 安徽九华金润铜业有限公司 | Lubricant containing silicon dioxide and used for enamelled wire |
| CN109679745A (en) * | 2018-12-19 | 2019-04-26 | 博罗县润达线缆材料科技有限公司 | A kind of water solubility enameled wire surface lubricating oil and production method and application |
| CN111718783A (en) * | 2020-05-28 | 2020-09-29 | 昆山键讯电子有限公司 | Lubricating oil suitable for tin-plated copper surface and preparation method thereof |
| CN113372986A (en) * | 2021-07-08 | 2021-09-10 | 江阴市五洋碳氢材料科技有限公司 | Lubricating oil for enameled wire processing and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4508779A (en) * | 1981-06-18 | 1985-04-02 | Sumitomo Electric Industries, Ltd. | Enamelled wire |
| CN102181318A (en) * | 2011-03-28 | 2011-09-14 | 天津市鑫龙田线材厂 | Lacquered wire lubricating oil |
| CN102199472A (en) * | 2010-03-25 | 2011-09-28 | 上海裕生特种线材有限公司 | Lubricating oil and preparation method thereof |
-
2014
- 2014-12-19 CN CN201410794681.3A patent/CN104531301B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4508779A (en) * | 1981-06-18 | 1985-04-02 | Sumitomo Electric Industries, Ltd. | Enamelled wire |
| CN102199472A (en) * | 2010-03-25 | 2011-09-28 | 上海裕生特种线材有限公司 | Lubricating oil and preparation method thereof |
| CN102181318A (en) * | 2011-03-28 | 2011-09-14 | 天津市鑫龙田线材厂 | Lacquered wire lubricating oil |
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