JPH02242896A - 低騒音性ジウレア系グリースの製造法 - Google Patents
低騒音性ジウレア系グリースの製造法Info
- Publication number
- JPH02242896A JPH02242896A JP2003190A JP2003190A JPH02242896A JP H02242896 A JPH02242896 A JP H02242896A JP 2003190 A JP2003190 A JP 2003190A JP 2003190 A JP2003190 A JP 2003190A JP H02242896 A JPH02242896 A JP H02242896A
- Authority
- JP
- Japan
- Prior art keywords
- grease
- diurea
- lubricating oil
- compound
- isocyanate compound
- 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.)
- Granted
Links
- 239000004519 grease Substances 0.000 title claims abstract description 39
- XMKLTEGSALONPH-UHFFFAOYSA-N 1,2,4,5-tetrazinane-3,6-dione Chemical compound O=C1NNC(=O)NN1 XMKLTEGSALONPH-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- -1 isocyanate compound Chemical class 0.000 claims abstract description 24
- 150000003839 salts Chemical class 0.000 claims abstract description 14
- 239000003208 petroleum Substances 0.000 claims abstract description 10
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims abstract description 9
- 239000012948 isocyanate Substances 0.000 claims abstract description 9
- 239000002253 acid Substances 0.000 claims abstract description 7
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 239000010687 lubricating oil Substances 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 abstract description 8
- 150000001412 amines Chemical class 0.000 abstract description 4
- 239000002562 thickening agent Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 150000003949 imides Chemical class 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 description 10
- 239000011575 calcium Substances 0.000 description 10
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 10
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 10
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- QGLWBTPVKHMVHM-KTKRTIGZSA-N (z)-octadec-9-en-1-amine Chemical compound CCCCCCCC\C=C/CCCCCCCCN QGLWBTPVKHMVHM-KTKRTIGZSA-N 0.000 description 7
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical compound CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 6
- 239000003963 antioxidant agent Substances 0.000 description 6
- 230000003078 antioxidant effect Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 125000005442 diisocyanate group Chemical group 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- KZNICNPSHKQLFF-UHFFFAOYSA-N dihydromaleimide Natural products O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 2
- 229960002317 succinimide Drugs 0.000 description 2
- MTZUIIAIAKMWLI-UHFFFAOYSA-N 1,2-diisocyanatobenzene Chemical compound O=C=NC1=CC=CC=C1N=C=O MTZUIIAIAKMWLI-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 229960002050 hydrofluoric acid Drugs 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 125000001273 sulfonato group Chemical class [O-]S(*)(=O)=O 0.000 description 1
Landscapes
- Lubricants (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003190A JPH02242896A (ja) | 1982-04-23 | 1990-01-29 | 低騒音性ジウレア系グリースの製造法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6914182A JPS58185693A (ja) | 1982-04-23 | 1982-04-23 | ジウレア系グリ−ス及びその製造法 |
| JP2003190A JPH02242896A (ja) | 1982-04-23 | 1990-01-29 | 低騒音性ジウレア系グリースの製造法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6914182A Division JPS58185693A (ja) | 1982-04-23 | 1982-04-23 | ジウレア系グリ−ス及びその製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02242896A true JPH02242896A (ja) | 1990-09-27 |
| JPH0369960B2 JPH0369960B2 (enExample) | 1991-11-05 |
Family
ID=26356922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003190A Granted JPH02242896A (ja) | 1982-04-23 | 1990-01-29 | 低騒音性ジウレア系グリースの製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02242896A (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009121689A (ja) * | 2009-03-05 | 2009-06-04 | Nsk Ltd | 転がり軸受 |
| JP2009293042A (ja) * | 2002-12-10 | 2009-12-17 | Showa Shell Sekiyu Kk | ウレアグリース組成物 |
| US8741823B2 (en) | 2011-04-21 | 2014-06-03 | Nippon Grease Co., Ltd. | Grease composition |
| CN111073732A (zh) * | 2019-12-27 | 2020-04-28 | 辽宁海华科技股份有限公司 | 一种抗碱水润滑脂及其制备方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5511156A (en) * | 1978-07-10 | 1980-01-25 | Nippon Steel Corp | Steel material for boiler improved workability |
-
1990
- 1990-01-29 JP JP2003190A patent/JPH02242896A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5511156A (en) * | 1978-07-10 | 1980-01-25 | Nippon Steel Corp | Steel material for boiler improved workability |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009293042A (ja) * | 2002-12-10 | 2009-12-17 | Showa Shell Sekiyu Kk | ウレアグリース組成物 |
| JP2009121689A (ja) * | 2009-03-05 | 2009-06-04 | Nsk Ltd | 転がり軸受 |
| US8741823B2 (en) | 2011-04-21 | 2014-06-03 | Nippon Grease Co., Ltd. | Grease composition |
| CN111073732A (zh) * | 2019-12-27 | 2020-04-28 | 辽宁海华科技股份有限公司 | 一种抗碱水润滑脂及其制备方法 |
| CN111073732B (zh) * | 2019-12-27 | 2021-12-10 | 辽宁海华科技股份有限公司 | 一种抗碱水润滑脂及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0369960B2 (enExample) | 1991-11-05 |
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