CN101838580B - 一种复合锂基润滑脂组合物及制备方法 - Google Patents
一种复合锂基润滑脂组合物及制备方法 Download PDFInfo
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- CN101838580B CN101838580B CN 201010181270 CN201010181270A CN101838580B CN 101838580 B CN101838580 B CN 101838580B CN 201010181270 CN201010181270 CN 201010181270 CN 201010181270 A CN201010181270 A CN 201010181270A CN 101838580 B CN101838580 B CN 101838580B
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- Prior art keywords
- grease
- lithium
- base
- oil
- compound lithium
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- 239000004519 grease Substances 0.000 title claims abstract description 55
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 40
- 150000001875 compounds Chemical class 0.000 title claims abstract description 30
- 239000002131 composite material Substances 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims description 10
- 239000002199 base oil Substances 0.000 claims abstract description 34
- 229910000416 bismuth oxide Inorganic materials 0.000 claims abstract description 20
- TYIXMATWDRGMPF-UHFFFAOYSA-N dibismuth;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Bi+3].[Bi+3] TYIXMATWDRGMPF-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000843 powder Substances 0.000 claims abstract description 12
- 239000000654 additive Substances 0.000 claims abstract description 8
- 230000000996 additive effect Effects 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 3
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 60
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 12
- 239000003921 oil Substances 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 10
- 239000002480 mineral oil Substances 0.000 claims description 9
- 235000010446 mineral oil Nutrition 0.000 claims description 9
- 238000007127 saponification reaction Methods 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 230000003078 antioxidant effect Effects 0.000 claims description 7
- 239000003963 antioxidant agent Substances 0.000 claims description 6
- 239000000049 pigment Substances 0.000 claims description 6
- FPLIHVCWSXLMPX-UHFFFAOYSA-M lithium 12-hydroxystearate Chemical class [Li+].CCCCCCC(O)CCCCCCCCCCC([O-])=O FPLIHVCWSXLMPX-UHFFFAOYSA-M 0.000 claims description 5
- 239000012188 paraffin wax Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- QFFPUGXEOWMNCP-UHFFFAOYSA-L dilithium;decanedioate Chemical class [Li+].[Li+].[O-]C(=O)CCCCCCCCC([O-])=O QFFPUGXEOWMNCP-UHFFFAOYSA-L 0.000 claims description 4
- 229920013639 polyalphaolefin Polymers 0.000 claims description 3
- 229920002545 silicone oil Polymers 0.000 claims description 3
- WJFKNYWRSNBZNX-UHFFFAOYSA-N 10H-phenothiazine Chemical compound C1=CC=C2NC3=CC=CC=C3SC2=C1 WJFKNYWRSNBZNX-UHFFFAOYSA-N 0.000 claims description 2
- PJKVFARRVXDXAD-UHFFFAOYSA-N 2-naphthaldehyde Chemical compound C1=CC=CC2=CC(C=O)=CC=C21 PJKVFARRVXDXAD-UHFFFAOYSA-N 0.000 claims description 2
- -1 naphthylamines compounds Chemical class 0.000 claims description 2
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N pentanoic acid group Chemical group C(CCCC)(=O)O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 claims description 2
- SXNBVULTHKFMNO-UHFFFAOYSA-N 2,2-dihydroxyoctadecanoic acid Chemical class CCCCCCCCCCCCCCCCC(O)(O)C(O)=O SXNBVULTHKFMNO-UHFFFAOYSA-N 0.000 claims 1
- FHNINJWBTRXEBC-UHFFFAOYSA-N Sudan III Chemical group OC1=CC=C2C=CC=CC2=C1N=NC(C=C1)=CC=C1N=NC1=CC=CC=C1 FHNINJWBTRXEBC-UHFFFAOYSA-N 0.000 claims 1
- 229940099373 sudan iii Drugs 0.000 claims 1
- 239000005069 Extreme pressure additive Substances 0.000 abstract description 2
- 239000002253 acid Substances 0.000 description 10
- 150000007513 acids Chemical class 0.000 description 8
- 235000019198 oils Nutrition 0.000 description 8
- WJUMWVJBOZKPPU-UHFFFAOYSA-N 2,3-bis(6-methylheptyl)-N-phenylaniline Chemical compound C(CCCCC(C)C)C=1C(=C(C=CC1)NC1=CC=CC=C1)CCCCCC(C)C WJUMWVJBOZKPPU-UHFFFAOYSA-N 0.000 description 5
- 230000001050 lubricating effect Effects 0.000 description 5
- GVPWHKZIJBODOX-UHFFFAOYSA-N dibenzyl disulfide Chemical group C=1C=CC=CC=1CSSCC1=CC=CC=C1 GVPWHKZIJBODOX-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- JKXGJOLBFUEWRF-UHFFFAOYSA-H P(=S)([S-])([O-])[O-].[Zn+2].O1CCOCC1.P(=S)([S-])([O-])[O-].[Zn+2].[Zn+2] Chemical compound P(=S)([S-])([O-])[O-].[Zn+2].O1CCOCC1.P(=S)([S-])([O-])[O-].[Zn+2].[Zn+2] JKXGJOLBFUEWRF-UHFFFAOYSA-H 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000007866 anti-wear additive Substances 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- CUBCNYWQJHBXIY-UHFFFAOYSA-N benzoic acid;2-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=CC=C1.OC(=O)C1=CC=CC=C1O CUBCNYWQJHBXIY-UHFFFAOYSA-N 0.000 description 1
- DKVNPHBNOWQYFE-UHFFFAOYSA-N carbamodithioic acid Chemical compound NC(S)=S DKVNPHBNOWQYFE-UHFFFAOYSA-N 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 239000002385 cottonseed oil Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012990 dithiocarbamate Substances 0.000 description 1
- 239000013538 functional additive Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- GIWKOZXJDKMGQC-UHFFFAOYSA-L lead(2+);naphthalene-2-carboxylate Chemical compound [Pb+2].C1=CC=CC2=CC(C(=O)[O-])=CC=C21.C1=CC=CC2=CC(C(=O)[O-])=CC=C21 GIWKOZXJDKMGQC-UHFFFAOYSA-L 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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- Lubricants (AREA)
Abstract
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CN 201010181270 CN101838580B (zh) | 2010-05-18 | 2010-05-18 | 一种复合锂基润滑脂组合物及制备方法 |
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CN101838580A CN101838580A (zh) | 2010-09-22 |
CN101838580B true CN101838580B (zh) | 2013-07-31 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102021069B (zh) * | 2010-10-13 | 2013-04-17 | 中国石油化工股份有限公司 | 一种锂基低噪音润滑脂的组合物及其制备方法 |
CN102585977B (zh) * | 2011-12-26 | 2013-06-05 | 中国人民解放军91872部队 | 一种钢丝绳维护保养脂及其制作方法 |
CN102816630B (zh) * | 2012-08-21 | 2014-12-03 | 东莞市安美润滑科技有限公司 | 汽车重载轴承润滑脂及其制备方法 |
CN103275794A (zh) * | 2013-05-20 | 2013-09-04 | 无锡市华明化工有限公司 | 一种汽车涡轮专用复合锂基润滑油 |
CN103666349A (zh) * | 2013-11-22 | 2014-03-26 | 黑龙江大学 | 一种防老化改性脲醛胶及其制备方法 |
CN104450117A (zh) * | 2014-10-25 | 2015-03-25 | 中国石油化工股份有限公司 | 一种汽车水泵轴承润滑脂组合物及制备方法 |
CN105670741A (zh) * | 2015-12-24 | 2016-06-15 | 东莞市安美润滑科技有限公司 | 变速箱润滑脂 |
CN105779081B (zh) * | 2016-03-31 | 2018-10-12 | 百一能源科技(北京)有限公司 | 一种复合石墨烯微片及制备方法和在润滑油脂中的应用 |
CN110452759A (zh) * | 2018-05-07 | 2019-11-15 | 天津科技大学 | 一种铋基润滑脂的制备方法及所制得的产品 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1487063A (zh) * | 2002-08-02 | 2004-04-07 | Ntn株式会社 | 润滑脂组合物及该润滑脂组合物封入轴承 |
CN101163781A (zh) * | 2005-04-20 | 2008-04-16 | Ntn株式会社 | 润滑脂组合物、润滑脂封入式轴承与单向离合器内装型旋转传动装置 |
CN101481637A (zh) * | 2008-01-09 | 2009-07-15 | 中国石油化工股份有限公司 | 复合锂基润滑脂的制备方法 |
CN101619260A (zh) * | 2009-08-07 | 2010-01-06 | 安庆市中天石油化工有限公司 | 一种高剪切安定性锂基润滑脂的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8003582B2 (en) * | 2004-02-09 | 2011-08-23 | Ntn Corporation | Grease, rolling bearing, constant velocity joint, and rolling parts |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1487063A (zh) * | 2002-08-02 | 2004-04-07 | Ntn株式会社 | 润滑脂组合物及该润滑脂组合物封入轴承 |
CN101163781A (zh) * | 2005-04-20 | 2008-04-16 | Ntn株式会社 | 润滑脂组合物、润滑脂封入式轴承与单向离合器内装型旋转传动装置 |
CN101481637A (zh) * | 2008-01-09 | 2009-07-15 | 中国石油化工股份有限公司 | 复合锂基润滑脂的制备方法 |
CN101619260A (zh) * | 2009-08-07 | 2010-01-06 | 安庆市中天石油化工有限公司 | 一种高剪切安定性锂基润滑脂的制备方法 |
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Effective date of registration: 20240618 Address after: No. 003 Kesheng Road, Lunan High tech Chemical Industrial Park, Mushi Town, Tengzhou City, Zaozhuang City, Shandong Province, 277500 Patentee after: Tengzhou Tenglong Food Technology Development Co.,Ltd. Country or region after: China Address before: 510275 No. 135 West Xingang Road, Guangzhou, Guangdong, Haizhuqu District Patentee before: SUN YAT-SEN University Country or region before: China |
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Effective date of registration: 20240731 Address after: Room 403, Building 16, Huagong West Second District, No. 381 Wushan Road, Tianhe District, Guangzhou City, Guangdong Province 510641 Patentee after: Ji Hongbing Country or region after: China Address before: No. 003 Kesheng Road, Lunan High tech Chemical Industrial Park, Mushi Town, Tengzhou City, Zaozhuang City, Shandong Province, 277500 Patentee before: Tengzhou Tenglong Food Technology Development Co.,Ltd. Country or region before: China |
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Effective date of registration: 20240909 Address after: No. 003 Kesheng Road, Lunan High tech Chemical Industrial Park, Mushi Town, Tengzhou City, Zaozhuang City, Shandong Province, 277500 Patentee after: Shandong Chanyan Tenglong New Material Technology Co.,Ltd. Country or region after: China Address before: Room 403, Building 16, Huagong West Second District, No. 381 Wushan Road, Tianhe District, Guangzhou City, Guangdong Province 510641 Patentee before: Ji Hongbing Country or region before: China |
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