JP5228213B2 - 液状潤滑剤組成物 - Google Patents
液状潤滑剤組成物 Download PDFInfo
- Publication number
- JP5228213B2 JP5228213B2 JP2008130767A JP2008130767A JP5228213B2 JP 5228213 B2 JP5228213 B2 JP 5228213B2 JP 2008130767 A JP2008130767 A JP 2008130767A JP 2008130767 A JP2008130767 A JP 2008130767A JP 5228213 B2 JP5228213 B2 JP 5228213B2
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- JP
- Japan
- Prior art keywords
- mass
- liquid lubricant
- hydrocarbon
- sample
- lubricant composition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000010687 lubricating oil Substances 0.000 title claims description 45
- 239000000203 mixture Substances 0.000 title claims description 41
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 55
- 239000004215 Carbon black (E152) Substances 0.000 claims description 52
- 229930195733 hydrocarbon Natural products 0.000 claims description 52
- 150000002430 hydrocarbons Chemical class 0.000 claims description 51
- 239000003921 oil Substances 0.000 claims description 42
- 239000002199 base oil Substances 0.000 claims description 39
- 239000002904 solvent Substances 0.000 claims description 31
- 239000003112 inhibitor Substances 0.000 claims description 21
- 239000004711 α-olefin Substances 0.000 claims description 20
- 239000012188 paraffin wax Substances 0.000 claims description 18
- 239000002562 thickening agent Substances 0.000 claims description 16
- 239000007787 solid Substances 0.000 claims description 14
- 150000002148 esters Chemical class 0.000 claims description 13
- 125000002524 organometallic group Chemical group 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000004519 grease Substances 0.000 claims description 9
- 230000007935 neutral effect Effects 0.000 claims description 7
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 6
- 239000004200 microcrystalline wax Substances 0.000 claims description 6
- 235000019808 microcrystalline wax Nutrition 0.000 claims description 6
- 159000000009 barium salts Chemical class 0.000 claims description 5
- 159000000007 calcium salts Chemical class 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- NWGKJDSIEKMTRX-AAZCQSIUSA-N Sorbitan monooleate Chemical group CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O NWGKJDSIEKMTRX-AAZCQSIUSA-N 0.000 claims 1
- 125000002723 alicyclic group Chemical group 0.000 claims 1
- 229950004959 sorbitan oleate Drugs 0.000 claims 1
- 238000002156 mixing Methods 0.000 description 21
- 230000000052 comparative effect Effects 0.000 description 19
- 230000002265 prevention Effects 0.000 description 17
- 230000003449 preventive effect Effects 0.000 description 11
- -1 alkali metal salt Chemical class 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 9
- 238000011156 evaluation Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 4
- RAADJDWNEAXLBL-UHFFFAOYSA-N 1,2-di(nonyl)naphthalene Chemical compound C1=CC=CC2=C(CCCCCCCCC)C(CCCCCCCCC)=CC=C21 RAADJDWNEAXLBL-UHFFFAOYSA-N 0.000 description 4
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 4
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 4
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 4
- 239000005642 Oleic acid Substances 0.000 description 4
- 239000010408 film Substances 0.000 description 4
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000000873 masking effect Effects 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- AFABGHUZZDYHJO-UHFFFAOYSA-N 2-Methylpentane Chemical compound CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 2
- GXDHCNNESPLIKD-UHFFFAOYSA-N 2-methylhexane Natural products CCCCC(C)C GXDHCNNESPLIKD-UHFFFAOYSA-N 0.000 description 2
- 229910002012 Aerosil® Inorganic materials 0.000 description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- YSIQDTZQRDDQNF-UHFFFAOYSA-L barium(2+);2,3-di(nonyl)naphthalene-1-sulfonate Chemical compound [Ba+2].C1=CC=C2C(S([O-])(=O)=O)=C(CCCCCCCCC)C(CCCCCCCCC)=CC2=C1.C1=CC=C2C(S([O-])(=O)=O)=C(CCCCCCCCC)C(CCCCCCCCC)=CC2=C1 YSIQDTZQRDDQNF-UHFFFAOYSA-L 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910021485 fumed silica Inorganic materials 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000002530 phenolic antioxidant Substances 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Landscapes
- Lubricants (AREA)
Description
B:エチレン−α−オレフィンオリゴマー(三井化学(株)製、LUCANT HC2000)
C:SiO2化合物(日本アエロジル(株)製、アエロジルR972)
D:マイクロクリスタリンワックス(融点88℃)
E:ジノニルナフタレンスルホン酸バリウム塩
F:ジノニルナフタレンスルホン酸カルシウム塩
G:オレイン酸ソルビタンエステル
H:ミネラルスピリット
I:2,6−ジ−t−ブチル−4−クレゾール及びジアルキルチオリン酸亜鉛(配合比1:1)
Claims (6)
- 基油、増稠剤、パラフィン及び防錆剤を含むグリースと、溶剤とからなる液状潤滑剤組成物であって、炭化水素系合成油基油Aとしてα−オレフィンオリゴマーを35質量%以上49質量%以下、該炭化水素系合成油基油Aより高粘度の炭化水素系合成油基油Bとしてエチレン−α−オレフィンオリゴマーを3.9質量%以上5.4質量%以下、無機系増稠剤を4.25質量%以上5.95質量%以下、固形パラフィンを0.5質量%以上2質量%以下、有機金属系防錆剤を1質量%以上5質量%以下、エステル系防錆剤を1質量%以上5質量%以下、炭化水素系溶剤を30質量%以上50質量%以下含むことを特徴とする液状潤滑剤組成物。
- 前記無機系増稠剤がSiO 2 化合物であることを特徴とする、請求項1に記載の液状潤滑剤組成物。
- 前記固形パラフィンがマイクロクリスタリンワックスであることを特徴とする、請求項項1又は2に記載の液状潤滑剤組成物。
- 前記有機金属系防錆剤がバリウム塩又はカルシウム塩の中性金属スルホネートであることを特徴とする、請求項項1〜3のいずれかに記載の液状潤滑剤組成物。
- 前記エステル系防錆剤がオレイン酸ソルビタンエステルであることを特徴とする、請求項項1〜4のいずれかに記載の液状潤滑剤組成物。
- 前記炭化水素系溶剤が脂肪族系、芳香族系、脂環式系の溶剤から選ばれた少なくとも1種であることを特徴とする、請求項項1〜5のいずれかに記載の液状潤滑剤組成物。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008130767A JP5228213B2 (ja) | 2008-05-19 | 2008-05-19 | 液状潤滑剤組成物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008130767A JP5228213B2 (ja) | 2008-05-19 | 2008-05-19 | 液状潤滑剤組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009280628A JP2009280628A (ja) | 2009-12-03 |
JP5228213B2 true JP5228213B2 (ja) | 2013-07-03 |
Family
ID=41451427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008130767A Active JP5228213B2 (ja) | 2008-05-19 | 2008-05-19 | 液状潤滑剤組成物 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5228213B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2954346B1 (fr) * | 2009-12-18 | 2013-02-08 | Total Raffinage Marketing | Composition additive pour huile moteur |
JP6495741B2 (ja) * | 2015-05-25 | 2019-04-03 | 株式会社オートネットワーク技術研究所 | 液状組成物および端子付き被覆電線 |
JP6702761B2 (ja) * | 2016-02-26 | 2020-06-03 | 協同油脂株式会社 | ボールジョイント用グリース組成物 |
JP6751833B2 (ja) * | 2017-09-04 | 2020-09-09 | 石原ケミカル株式会社 | チェーン用潤滑剤 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5331706A (en) * | 1976-09-06 | 1978-03-25 | Nippon Oil Co Ltd | Lubricant for driving chain in vehicle |
JPH03128994A (ja) * | 1989-10-16 | 1991-05-31 | Nippon Kouyu:Kk | 電気スイッチの摺動接点用グリース |
JPH06145685A (ja) * | 1992-11-10 | 1994-05-27 | Tokai Rika Co Ltd | グリース |
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2008
- 2008-05-19 JP JP2008130767A patent/JP5228213B2/ja active Active
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Publication number | Publication date |
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JP2009280628A (ja) | 2009-12-03 |
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