CN1400296A - Running-in composite additive - Google Patents
Running-in composite additive Download PDFInfo
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- CN1400296A CN1400296A CN 01123000 CN01123000A CN1400296A CN 1400296 A CN1400296 A CN 1400296A CN 01123000 CN01123000 CN 01123000 CN 01123000 A CN01123000 A CN 01123000A CN 1400296 A CN1400296 A CN 1400296A
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- Prior art keywords
- additive
- running
- composite additive
- agent
- composite
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- 239000000654 additive Substances 0.000 title claims abstract description 52
- 230000000996 additive effect Effects 0.000 title claims abstract description 50
- 239000002131 composite material Substances 0.000 title claims description 29
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 20
- 238000005260 corrosion Methods 0.000 claims abstract description 11
- 230000000994 depressogenic effect Effects 0.000 claims abstract description 8
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims abstract description 5
- 150000001875 compounds Chemical class 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 3
- -1 hexanol amine Chemical class 0.000 claims description 33
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 12
- 230000007797 corrosion Effects 0.000 claims description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 150000002148 esters Chemical class 0.000 claims description 7
- 239000003112 inhibitor Substances 0.000 claims description 7
- 150000002910 rare earth metals Chemical class 0.000 claims description 7
- 241000158728 Meliaceae Species 0.000 claims description 6
- 229910019142 PO4 Inorganic materials 0.000 claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 6
- 239000010452 phosphate Substances 0.000 claims description 6
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 6
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 5
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 5
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 5
- 239000004593 Epoxy Substances 0.000 claims description 5
- 239000005642 Oleic acid Substances 0.000 claims description 5
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000005864 Sulphur Substances 0.000 claims description 5
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 5
- 239000012964 benzotriazole Substances 0.000 claims description 5
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 5
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 5
- 229920000570 polyether Polymers 0.000 claims description 5
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 claims description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 4
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 4
- 125000005396 acrylic acid ester group Chemical group 0.000 claims description 4
- 239000000460 chlorine Substances 0.000 claims description 4
- 229910052801 chlorine Inorganic materials 0.000 claims description 4
- GVPWHKZIJBODOX-UHFFFAOYSA-N dibenzyl disulphide Natural products C=1C=CC=CC=1CSSCC1=CC=CC=C1 GVPWHKZIJBODOX-UHFFFAOYSA-N 0.000 claims description 4
- 150000004867 thiadiazoles Chemical class 0.000 claims description 4
- ICLYJLBTOGPLMC-KVVVOXFISA-N (z)-octadec-9-enoate;tris(2-hydroxyethyl)azanium Chemical compound OCCN(CCO)CCO.CCCCCCCC\C=C/CCCCCCCC(O)=O ICLYJLBTOGPLMC-KVVVOXFISA-N 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims description 3
- 229910052788 barium Inorganic materials 0.000 claims description 3
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 3
- WIBFFTLQMKKBLZ-SEYXRHQNSA-N n-butyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCCCC WIBFFTLQMKKBLZ-SEYXRHQNSA-N 0.000 claims description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- WSFQLUVWDKCYSW-UHFFFAOYSA-M sodium;2-hydroxy-3-morpholin-4-ylpropane-1-sulfonate Chemical compound [Na+].[O-]S(=O)(=O)CC(O)CN1CCOCC1 WSFQLUVWDKCYSW-UHFFFAOYSA-M 0.000 claims description 3
- 229940117013 triethanolamine oleate Drugs 0.000 claims description 3
- JSYPRLVDJYQMAI-ODZAUARKSA-N (z)-but-2-enedioic acid;prop-2-enoic acid Chemical compound OC(=O)C=C.OC(=O)\C=C/C(O)=O JSYPRLVDJYQMAI-ODZAUARKSA-N 0.000 claims description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 2
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims description 2
- 125000003354 benzotriazolyl group Chemical class N1N=NC2=C1C=CC=C2* 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N n-hexyl alcohol Natural products CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 claims description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 2
- 229920013639 polyalphaolefin Polymers 0.000 claims description 2
- 239000005077 polysulfide Substances 0.000 claims description 2
- 229920001021 polysulfide Polymers 0.000 claims description 2
- 150000008117 polysulfides Polymers 0.000 claims description 2
- 238000005987 sulfurization reaction Methods 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 1
- VYRDHRYMAZWQJH-UHFFFAOYSA-N [P].P Chemical compound [P].P VYRDHRYMAZWQJH-UHFFFAOYSA-N 0.000 claims 1
- ZQKXQUJXLSSJCH-UHFFFAOYSA-N melamine cyanurate Chemical class NC1=NC(N)=NC(N)=N1.O=C1NC(=O)NC(=O)N1 ZQKXQUJXLSSJCH-UHFFFAOYSA-N 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 9
- 239000010959 steel Substances 0.000 abstract description 9
- 238000002485 combustion reaction Methods 0.000 abstract 2
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 230000003078 antioxidant effect Effects 0.000 abstract 1
- 235000006708 antioxidants Nutrition 0.000 abstract 1
- 239000013556 antirust agent Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 12
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 2
- 239000002199 base oil Substances 0.000 description 2
- RBNPOMFGQQGHHO-UHFFFAOYSA-N glyceric acid Chemical compound OCC(O)C(O)=O RBNPOMFGQQGHHO-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-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
- 150000003014 phosphoric acid esters Chemical class 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- HUWSZNZAROKDRZ-RRLWZMAJSA-N (3r,4r)-3-azaniumyl-5-[[(2s,3r)-1-[(2s)-2,3-dicarboxypyrrolidin-1-yl]-3-methyl-1-oxopentan-2-yl]amino]-5-oxo-4-sulfanylpentane-1-sulfonate Chemical compound OS(=O)(=O)CC[C@@H](N)[C@@H](S)C(=O)N[C@@H]([C@H](C)CC)C(=O)N1CCC(C(O)=O)[C@H]1C(O)=O HUWSZNZAROKDRZ-RRLWZMAJSA-N 0.000 description 1
- QWUWMCYKGHVNAV-UHFFFAOYSA-N 1,2-dihydrostilbene Chemical group C=1C=CC=CC=1CCC1=CC=CC=C1 QWUWMCYKGHVNAV-UHFFFAOYSA-N 0.000 description 1
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 241000863032 Trieres Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical class OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- NAGJZTKCGNOGPW-UHFFFAOYSA-N dithiophosphoric acid Chemical compound OP(O)(S)=S NAGJZTKCGNOGPW-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000012208 gear oil Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229940033355 lauric acid Drugs 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000003879 lubricant additive Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- IKXFIBBKEARMLL-UHFFFAOYSA-N triphenoxy(sulfanylidene)-$l^{5}-phosphane Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=S)OC1=CC=CC=C1 IKXFIBBKEARMLL-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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- Lubricants (AREA)
Abstract
本发明公开了一种用于跑合或研磨齿轮或内燃机钢套等需要跑合的摩擦副的复合添加剂及其制备方法。它基本上是由极压剂、油性剂、抗氧抗腐剂、防锈剂、抗乳化剂、降凝剂等添加剂组成。该添加剂组合物配制的跑合剂使经过跑合的摩擦副在不损害基体的前提下大幅度提高跑合速度，缩短跑合时间。用此复合添加剂配制的跑合剂可以满足各种齿轮以及各种内燃机缸套等的跑合，与传统跑合相比，跑合时间可以缩短一半，跑合效率大幅度提高，跑合周期缩短。The invention discloses a compound additive for running-in or grinding gears or internal combustion engine steel sleeves and other friction pairs that need to be run-in and a preparation method thereof. It is basically composed of additives such as extreme pressure agent, oily agent, anti-oxidant and anti-corrosion agent, anti-rust agent, anti-emulsifier, pour point depressant and so on. The running-in agent prepared by the additive composition greatly increases the running-in speed and shortens the running-in time of the running-in friction pair without damaging the matrix. The running-in agent formulated with this compound additive can satisfy the running-in of various gears and various internal combustion engine cylinder liners. Compared with the traditional running-in, the running-in time can be shortened by half, the running-in efficiency is greatly improved, and the running-in period is shortened.
Description
The present invention relates to a kind of lubricating oil additive, particularly relate to running-in composite additive and preparation method thereof such as a kind of gear and oil engine steel bushing.
As everyone knows, gear and oil engine steel bushing and piston ring etc. be modern age automobile and machinery equipment in most widely used two kinds of transmission mechanisms, at present the running-in method that adopts has: add grit running-in etc. in running-in under the running-in of standard running-in oil, the gear oil underload, the lubricating oil.Its shortcoming is owing to adopt the underload running-in, makes long increasing of seating time, the running-in weak effect, and the surface quality after the running-in is not high.
The purpose of this invention is to provide a kind of lubricant additive that can satisfy gear or quick running-in such as oil engine steel bushing and piston ring simultaneously.
The lubricated composite additive of a kind of gear of the present invention or oil engine steel bushing and the quick running-in of piston ring is characterized in that being made up of extreme pressure agent, oiliness improver, rust-preventive agent, oxidation and corrosion inhibitor, kilfoam, non-emulsifying agent, pour point depressant basically.
A kind of running-in composite additive of the present invention, it is characterized in that this weight of additive percentage composition basically by extreme pressure agent 40～75%, oiliness improver 10～30%, oxidation and corrosion inhibitor 5～15%, rust-preventive agent 1～5%, kilfoam 200～300ppm, non-emulsifying agent 1～5%, pour point depressant 2～20% are formed.
Extreme pressure agent of the present invention be sulphur be additive, P-N type additive, contain chlorine additive, rare earth class additive, boric acid class additive one or more.
Oiliness improver of the present invention is one or more in butyl oleate, oleic acid three hexanol amine, phosphoric acid ester, oleic acid epoxy ester, dimeracid glycol ester, the sulfurized olefin cotton oil.
Oxidation and corrosion inhibitor of the present invention is one or more of thiophosphoric acid zinc salt or mantoquita, two benzotriazole, benzotriazole derivative or thiadiazoles derivative.
Rust-preventive agent of the present invention is one or more of calcium mahogany sulfonate or barium mahogany sulfonate, zinc naphthenate, triethanolamine oleate, 2-mercaptobenzothiazole.
Kilfoam of the present invention is multipolymer a kind of of polydimethylsiloxane, acrylic acid ester and ether or two kinds.
Non-emulsifying agent of the present invention is one or more in polyethylene oxide-propylene oxide or polyethylene oxide class polyethers, amine and the epoxy compounds condenses.
Pour point depressant of the present invention is wherein one or more of polyacrylic ester, polyalphaolefin, vinyl acetate between to for plastic-divinyl two acid esters, ethylene propylene copolymer, acrylate-maleic acid.
Sulphur of the present invention is that additive is rare, benzyl disulfide compound of sulfuration isobutyl and polysulfide etc.
Phosphorus nitrogen additive phosphate amine salt of the present invention, phosphate amine salt and tritolyl phosphate.
The chlorine additive that contains of the present invention is a clorafin.
The rare earth addition that contains of the present invention is rare earth fluorine, organic rare earth compounds.
The preparation method of running-in composite additives such as industrial gear or oil engine steel bushing is extreme pressure agent 40～75%, oiliness improver 10～30%, oxidation and corrosion inhibitor 5～15%, rust-preventive agent 1～5%, the kilfoam 10～30ppm with weight percentage, non-emulsifying agent 1～5%, pour point depressant 2～20%.Slowly be heated to 80 ℃, insulation, the cooling back is continued at room temperature to be stirred to all materials and is dissolved transparent fully.
The present invention compared with prior art has following substantive distinguishing features:
(1) improves the supporting capacity of running-in agent, shortened the seating time;
(2) adopt different formula systems, not only can running-in steel-steel-steel pair can also running-in steel-copper friction pair;
(3), can be mixed with running-in oil or running-in fat respectively according to different actual conditions.
In order to estimate the performance of the lubricated composite additive of running-ins such as industrial gear or oil engine steel bushing, carried out following test:
1. the lubricant to preparation has carried out sintering load and long term wear test on four ball experimental machine, estimates the friction and wear behavior of lubricating oil.2. on the FZG trier, supporting capacity is tested.3. gear reduction box has been carried out the running-in test.4. oil engine steel bushing and piston ring have been carried out the running-in test.5. the project of routine has been carried out corresponding test.
Used temperature is degree centigrade among the present invention, and used percentage ratio (%) is weight percentage.
Above complex additive of the present invention being added in base oil or the basic fat in 15% ratio carry out assessment of performance, is example with running-in oil, and test result is as follows:
The main physical and chemical index of table 1 composite additive
In carrying out performance test in 15% the ratio adding base oil, the result is as follows with composite additive:
| Project | Quality index | Test method |
| Outward appearance | Yellow transparent liquid or black liquor | Range estimation |
| 15 ℃ of g/cm of density 3 | ????0.90～0.96 | ????GB1884-83 |
| Flash-point ℃ is remained silent | ????110 | ????GB267 |
| Pour point ℃ is not higher than | ????＜-15 | ????GB510 |
| 40 ℃/cst of viscosity | ????320 | ????GB265 |
| 100 ℃ of copper corrosions, 3h | Qualified | ????GB5096 |
Table 2 adds the running-in oiliness energy index of 15% composite additive
| Project | Quality index N150 | Test method |
| 40 ℃ of mm of kinematic viscosity 2/s | ??155-165 | ?GB/T265 |
| Viscosity index is not less than | ??100 | ?GB/T2541 |
| Flash-point (opening) ℃ is not less than | ??150 | ?GB/T267 |
| Pour point ℃ is not higher than | ??-15 | ?GB/T3535 |
| Moisture % is not more than | Vestige | ?GB/T260 |
| Neutralization value, mgK0H/g is not more than | ??1.3 | ?Gb/T4945 |
| Saponification value, mgKOH/g | ??9-25 | ?GB/T8021 |
| (100 ℃, 3h) level is not more than in copper corrosion | Qualified | ?GB/T5096 |
| Mechanical impurity % is not more than | ??0.02 | ?GB/T511 |
| Liquid-phase corrosion test (distilled water) | Rustless | ?GB/T1143 |
| Sulphur content, % is not more than | Actual measurement | |
| Phosphorus content, % is not more than | Actual measurement | |
| Resistance to emulsion (40-37-3) min is not more than | ??20 | ?GB/T17305 |
| Oxidation stability (95 ℃, 312h) 100 ℃ of viscosity increase, and % is not more than | ??6 | ?GB/T0123 |
| Four-ball test, PDkg is not less than | ??800 | ?GB/3142 |
| The test of FZG gear, level is not less than | ??12 | ?GB/T0306 |
| Behind the running-in wheel casing 30min, the principal and subordinate wheel flank of tooth on average grinds off 200um | ||
| The former running-in of cylinder sleeve and piston ring needs 6min, only needs 3min. now | ||
Embodiment 1: running-in composite additive
Embodiment 2: running-in composite additive
Embodiment 3: running-in composite additive
Embodiment 4: running-in composite additive
Embodiment 5: running-in composite additive
| Phosphate amine salt 50%; Poly-tetrafluoro hexene 25%; Rare earth fluorine 10%; Phosphoric acid ester 5%; Dialkyl dithiophosphoric acid rare-earth salts 8%; | Zinc naphthenate 0.2%; Benzotriazole 0.5%; Polyethylene oxide class polyethers 1.3%; Dimethyl siloxane 300ppm |
| Molybdenumdisulphide 30%; Graphite 20%; Sulfide isobutene 30%; Triphenyl-thiophosphate 7.5%; Butyl oleate 5%; | Dialkyl dithiophosphoric acid rare-earth salts 5%; 124 Triazole laurostearic acid amine salt 0.5%; Thiadiazoles 0.5%; Polyethylene oxide class polyethers 1.5%; Dimethyl siloxane 200ppm |
| Molybdenumdisulphide 40%; 124 Triazole stearic acid amine salt 1%; Benzyl disulfide compound 40%; Benzotriazole 0.5%; Sulfurized olefin cotton oil 5%; Polyethylene oxide-propylene oxide 1.5%; Zinc dialkyl dithiophosphate 7%; Dimethyl siloxane 200ppm triethanolamine oleate 1%; |
| Sulfide isobutene 30%; Clorafin 30%; Dibenzyl four sulphur compounds 10%; Dialkyl dithiophosphoric acid rare-earth salts 7%; Oleic acid epoxy fat 10%; Polyethers 9%; | Dialkyl dithiophosphoric acid copper 1.5%; Barium mahogany sulfonate 0.5%; Thiadiazoles derivative 0.5%; Polyoxy third rare glycerol ether 1.5%; The multipolymer 200ppm of acrylic acid ester and ether |
| Phosphate amine salt 35%; Clorafin 35%; Tritolyl phosphate 10%; Dimeracid glycol ester 5%; The poly-rare hydrocarbon 8% of α; | Calcium mahogany sulfonate 4%; 124 Triazole stearic acid amine salt 1%; Benzotriazole 0.5%; Polyoxy third rare glycerol ether 1.5%; The multipolymer 200ppm of acrylic acid ester and ether |
Claims (13)
1. running-in composite additive, it is characterized in that this weight of additive percentage composition basically by extreme pressure agent 40～75%, oiliness improver 10～30%, oxidation and corrosion inhibitor 5～15%, rust-preventive agent 1～5%, kilfoam 200～300ppm, non-emulsifying agent 1～5%, pour point depressant 2～20% are formed.
2. composite additive as claimed in claim 1 is characterized in that extreme pressure agent is that sulphur is additive, P-N type additive, contains in chlorine additive, the rare earth class additive one or more.
3. composite additive as claimed in claim 1 is characterized in that oiliness improver is one or more in butyl oleate, oleic acid three hexanol amine, phosphine (phosphorus) acid esters, oleic acid epoxy ester, dimeracid glycol ester, melamine cyanurate salt, the sulfurized olefin cotton oil.
4. composite additive as claimed in claim 1 is characterized in that oxidation and corrosion inhibitor is one or more of thiophosphoric acid zinc salt or mantoquita, two benzotriazole, benzotriazole derivative or thiadiazoles derivative.
5. composite additive as claimed in claim 1 is characterized in that rust-preventive agent is one or more of calcium mahogany sulfonate or barium mahogany sulfonate, zinc naphthenate, triethanolamine oleate, 2-mercaptobenzothiazole.
6. composite additive as claimed in claim 1 is characterized in that kilfoam is multipolymer a kind of of polydimethylsiloxane, acrylic acid ester and ether or two kinds.
7. composite additive as claimed in claim 1 is characterized in that non-emulsifying agent is one or more in polyethylene oxide-propylene oxide or polyethylene oxide class polyethers, amine and the epoxy compounds condenses.
8. composite additive as claimed in claim 1 is characterized in that pour point depressant is polyacrylic ester, polyalphaolefin, vinyl acetate between to for plastic-divinyl two acid esters, ethylene propylene copolymer, acrylate-maleic acid, wherein one or more.
9. composite additive as claimed in claim 2 is characterized in that sulphur is that additive is rare, benzyl disulfide compound of sulfuration isobutyl and polysulfide.
10. composite additive as claimed in claim 2 is characterized in that the phosphorus nitrogen additive is a phosphate amine salt, phosphate amine salt.
11. composite additive as claimed in claim 2, it is characterized in that containing chlorine additive is clorafin.
12. composite additive as claimed in claim 2 is characterized in that rare earth addition is rare earth fluorine, organic rare earth compounds.
13. the preparation method of composite additive according to claim 1, it is characterized in that weight percentage extreme pressure agent 40～75%, oiliness improver 10～30%, oxidation and corrosion inhibitor 5～15%, rust-preventive agent 1～5%, kilfoam 100～300ppm, non-emulsifying agent 1～5%, pour point depressant 2～20%, add in the mediation still of belt stirrer, slowly be heated to 80 ± 10 ℃, insulation, the cooling back is continued at room temperature to be stirred to all materials and is dissolved transparent fully.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01123000 CN1400296A (en) | 2001-07-30 | 2001-07-30 | Running-in composite additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01123000 CN1400296A (en) | 2001-07-30 | 2001-07-30 | Running-in composite additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1400296A true CN1400296A (en) | 2003-03-05 |
Family
ID=4664966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01123000 Pending CN1400296A (en) | 2001-07-30 | 2001-07-30 | Running-in composite additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1400296A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102206531A (en) * | 2010-03-31 | 2011-10-05 | 比亚迪股份有限公司 | Rust preventive oil and preparation method thereof |
| CN103450991A (en) * | 2013-09-12 | 2013-12-18 | 广西大学 | Cold rolling lubricating agent for zinc and zinc alloy plates and strips |
| CN104651015A (en) * | 2013-11-22 | 2015-05-27 | 大连顺泰科技有限公司 | Composite additive for running-in, and preparation method thereof |
| CN112725057A (en) * | 2019-10-28 | 2021-04-30 | 苏州九发节能环保科技有限公司 | Super-antiwear composite additive for lubricating oil |
| CN113930271A (en) * | 2020-06-29 | 2022-01-14 | 中国石油天然气股份有限公司 | Hydraulic guide rail oil and additive composition thereof |
-
2001
- 2001-07-30 CN CN 01123000 patent/CN1400296A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102206531A (en) * | 2010-03-31 | 2011-10-05 | 比亚迪股份有限公司 | Rust preventive oil and preparation method thereof |
| CN102206531B (en) * | 2010-03-31 | 2014-04-30 | 比亚迪股份有限公司 | Rust preventive oil and preparation method thereof |
| CN103450991A (en) * | 2013-09-12 | 2013-12-18 | 广西大学 | Cold rolling lubricating agent for zinc and zinc alloy plates and strips |
| CN103450991B (en) * | 2013-09-12 | 2015-02-18 | 广西大学 | Cold rolling lubricating agent for zinc and zinc alloy plates and strips |
| CN104651015A (en) * | 2013-11-22 | 2015-05-27 | 大连顺泰科技有限公司 | Composite additive for running-in, and preparation method thereof |
| CN112725057A (en) * | 2019-10-28 | 2021-04-30 | 苏州九发节能环保科技有限公司 | Super-antiwear composite additive for lubricating oil |
| CN113930271A (en) * | 2020-06-29 | 2022-01-14 | 中国石油天然气股份有限公司 | Hydraulic guide rail oil and additive composition thereof |
| CN113930271B (en) * | 2020-06-29 | 2022-08-02 | 中国石油天然气股份有限公司 | Hydraulic guide rail oil and additive composition thereof |
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