RU2013108198A - SYNTHETIC COMPRESSOR OIL LUBRICANT COMPOSITION FOR APPLICATION IN HIGH PRESSURE COMPRESSORS - Google Patents
SYNTHETIC COMPRESSOR OIL LUBRICANT COMPOSITION FOR APPLICATION IN HIGH PRESSURE COMPRESSORS Download PDFInfo
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- RU2013108198A RU2013108198A RU2013108198/04A RU2013108198A RU2013108198A RU 2013108198 A RU2013108198 A RU 2013108198A RU 2013108198/04 A RU2013108198/04 A RU 2013108198/04A RU 2013108198 A RU2013108198 A RU 2013108198A RU 2013108198 A RU2013108198 A RU 2013108198A
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- viscosity
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- base
- mixture
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- 239000000203 mixture Substances 0.000 title claims abstract 8
- 239000010725 compressor oil Substances 0.000 title claims abstract 3
- 239000000314 lubricant Substances 0.000 title 1
- -1 pentaerythritol ester Chemical class 0.000 claims abstract 7
- 239000000654 additive Substances 0.000 claims abstract 4
- 239000008186 active pharmaceutical agent Substances 0.000 claims abstract 3
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims abstract 3
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims abstract 3
- 239000012964 benzotriazole Substances 0.000 claims abstract 3
- 239000007788 liquid Substances 0.000 claims abstract 3
- 239000002530 phenolic antioxidant Substances 0.000 claims abstract 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims abstract 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims abstract 2
- 239000007866 anti-wear additive Substances 0.000 claims abstract 2
- 239000002518 antifoaming agent Substances 0.000 claims abstract 2
- 239000003963 antioxidant agent Substances 0.000 claims abstract 2
- 150000001735 carboxylic acids Chemical class 0.000 claims abstract 2
- 230000007797 corrosion Effects 0.000 claims abstract 2
- 238000005260 corrosion Methods 0.000 claims abstract 2
- 230000032050 esterification Effects 0.000 claims abstract 2
- 238000005886 esterification reaction Methods 0.000 claims abstract 2
- 150000002148 esters Chemical class 0.000 claims abstract 2
- 239000003112 inhibitor Substances 0.000 claims abstract 2
- 230000001050 lubricating effect Effects 0.000 claims abstract 2
- 150000004950 naphthalene Chemical class 0.000 claims abstract 2
- 239000002736 nonionic surfactant Substances 0.000 claims abstract 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims abstract 2
- 229920013639 polyalphaolefin Polymers 0.000 claims abstract 2
- 229920005862 polyol Polymers 0.000 claims abstract 2
- 150000003077 polyols Chemical class 0.000 claims abstract 2
- 239000001384 succinic acid Substances 0.000 claims abstract 2
- UUNBFTCKFYBASS-UHFFFAOYSA-N C(CCCCCCC)C=1C(=C(C=CC1)NC1=CC=CC=C1)CCCCCCCC Chemical compound C(CCCCCCC)C=1C(=C(C=CC1)NC1=CC=CC=C1)CCCCCCCC UUNBFTCKFYBASS-UHFFFAOYSA-N 0.000 claims 1
- 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 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 1
- 239000004094 surface-active agent Substances 0.000 claims 1
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- Lubricants (AREA)
Abstract
Смазочная композиция синтетического компрессорного масла для применения в компрессорах ВВД, включающая основу, представляющую смесь из трех базовых компонентов: из высоковязкого сложного пентаэритритового эфира, получаемого этерификацией полиола пентаэритрита и смеси карбоксильных кислот C-Cи имеющего вязкость 21,0-25,0 мм/с при 100°C и температуру вспышки выше 290°C, из высоковязких полиальфаолефинов с вязкостью 38,0-42,0 мм/с при 100°C, температурой вспышки выше 260°C и из алкилированного нафталина с вязкостью 12,0-14,0 мм/с при 100°C, плотностью при 20°C не более 0,9 кг/дмпри соотношении компонентов в основе, мас.% 29-31:34-36:37-33 соответственно, а также комплекс многофункциональных присадок в расчете на 100% основы, в состав которого входят: присадка противоизносная - трикрезилфосфат; антиокислители - диоктилдифениламин и высокомолекулярный фенольный антиоксидант - тетракис[метилен-3-(3,5-ди-трет-бутил-4-гидроксифенил)пропионат]метан, Irganox 101; ингибиторы коррозии - полуэфир алкилен-янтарной кислоты с вязкостью 26-40 мм/с при 100°C, Lubrizol 859 или Irgacor L-12 и бензотриазол; антипенные присадки - неионогенное ПАВ на основе алифатических и ароматических углеводородов, SYNATIVE АС АМН 2 и полиметилсилоксановая жидкость ДС 200/350 или ПМС-200А при следующем соотношении компонентов, мас.%:Lubricating composition of synthetic compressor oil for use in VVD compressors, comprising a base consisting of a mixture of three basic components: from a highly viscous pentaerythritol ester obtained by esterification of a polyol of pentaerythritol and a mixture of C-C carboxylic acids with a viscosity of 21.0-25.0 mm / s at 100 ° C and a flash point above 290 ° C, from highly viscous polyalphaolefins with a viscosity of 38.0-42.0 mm / s at 100 ° C, a flash point above 260 ° C and from alkylated naphthalene with a viscosity of 12.0-14, 0 mm / s at 100 ° C, density at 20 ° C not more than 0.9 kg / dm in the ratio of components in the base, wt.% 29-31: 34-36: 37-33, respectively, as well as a complex of multifunctional additives based on 100% of the base, which includes: antiwear additive - tricresyl phosphate; antioxidants - dioctyl diphenylamine and a high molecular weight phenolic antioxidant - tetrakis [methylene-3- (3,5-di-tert-butyl-4-hydroxyphenyl) propionate] methane, Irganox 101; corrosion inhibitors - a half ester of alkylene succinic acid with a viscosity of 26-40 mm / s at 100 ° C, Lubrizol 859 or Irgacor L-12 and benzotriazole; antifoam additives - nonionic surfactants based on aliphatic and aromatic hydrocarbons, SYNATIVE AC AMN 2 and polymethylsiloxane liquid DS 200/350 or PMS-200A in the following ratio of components, wt.%:
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013108198/04A RU2548917C2 (en) | 2013-02-26 | 2013-02-26 | Lubricating composition of synthetic compressor oil for use in high-pressure compressors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013108198/04A RU2548917C2 (en) | 2013-02-26 | 2013-02-26 | Lubricating composition of synthetic compressor oil for use in high-pressure compressors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2013108198A true RU2013108198A (en) | 2014-09-10 |
| RU2548917C2 RU2548917C2 (en) | 2015-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013108198/04A RU2548917C2 (en) | 2013-02-26 | 2013-02-26 | Lubricating composition of synthetic compressor oil for use in high-pressure compressors |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2548917C2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113583739A (en) * | 2021-06-28 | 2021-11-02 | 安美科技股份有限公司 | Screw air compressor cooling liquid and preparation method thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108329978A (en) * | 2018-01-20 | 2018-07-27 | 盘锦北方沥青股份有限公司 | A kind of polyethers Screw air compressor oil composition and preparation method thereof |
| RU2738608C1 (en) * | 2020-05-28 | 2020-12-14 | Акционерное общество "НПЦ Спецнефтьпродукт" | Method of producing synthetic compressor oil and base of said oil |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5089156A (en) * | 1990-10-10 | 1992-02-18 | Ethyl Petroleum Additives, Inc. | Ashless or low-ash synthetic base compositions and additives therefor |
| US5698502A (en) * | 1996-09-11 | 1997-12-16 | Exxon Chemical Patents Inc | Polyol ester compositions with unconverted hydroxyl groups for use as lubricant base stocks |
| US5895778A (en) * | 1997-08-25 | 1999-04-20 | Hatco Corporation | Poly(neopentyl polyol) ester based coolants and improved additive package |
| JP5057630B2 (en) * | 2003-02-18 | 2012-10-24 | 昭和シェル石油株式会社 | Industrial lubricating oil composition |
| CN101724489B (en) * | 2008-10-15 | 2012-10-17 | 中国石油天然气股份有限公司 | Air Compressor Oil Composition |
-
2013
- 2013-02-26 RU RU2013108198/04A patent/RU2548917C2/en active IP Right Revival
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113583739A (en) * | 2021-06-28 | 2021-11-02 | 安美科技股份有限公司 | Screw air compressor cooling liquid and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| RU2548917C2 (en) | 2015-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20170227 |
|
| NF4A | Reinstatement of patent |
Effective date: 20190508 |