DE2528600A1 - Schmierfette und verfahren zu deren herstellung - Google Patents
Schmierfette und verfahren zu deren herstellungInfo
- Publication number
- DE2528600A1 DE2528600A1 DE19752528600 DE2528600A DE2528600A1 DE 2528600 A1 DE2528600 A1 DE 2528600A1 DE 19752528600 DE19752528600 DE 19752528600 DE 2528600 A DE2528600 A DE 2528600A DE 2528600 A1 DE2528600 A1 DE 2528600A1
- Authority
- DE
- Germany
- Prior art keywords
- acid
- weight
- calcium
- terpolymer
- paraffinic
- 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
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M5/00—Solid or semi-solid compositions containing as the essential lubricating ingredient mineral lubricating oils or fatty oils and their use
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- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/08—Inorganic acids or salts thereof
- C10M2201/082—Inorganic acids or salts thereof containing nitrogen
- C10M2201/083—Inorganic acids or salts thereof containing nitrogen nitrites
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- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
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- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/102—Aliphatic fractions
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2217/028—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrogen-containing hetero ring
-
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/042—Metal salts thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
- C10M2227/02—Esters of silicic acids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
- C10M2227/04—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions having a silicon-to-carbon bond, e.g. organo-silanes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
- C10M2227/08—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions having metal-to-carbon bonds
- C10M2227/081—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions having metal-to-carbon bonds with a metal carbon bond belonging to a ring, e.g. ferocene
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/02—Unspecified siloxanes; Silicones
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/05—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/05—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon
- C10M2229/051—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon containing halogen
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2010/00—Metal present as such or in compounds
- C10N2010/04—Groups 2 or 12
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2010/00—Metal present as such or in compounds
- C10N2010/08—Groups 4 or 14
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/10—Semi-solids; greasy
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2070/00—Specific manufacturing methods for lubricant compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Description
50-40 | 50-40 |
50-90 | 50-50 |
10-50 | 10-20 |
NLGI-Klassifikation | ASTM D 217-68 (bearbeitet, 60 Schläge) |
3 | 220-250 |
2 | 265-295 |
1 | 310-3^0 |
0 | 355-385 |
00 | 400-^30 |
000 | M5-475 |
NLGI-Klassifikation | Tabelle I | Gehalt | Verdickungsmitte1 | , Gew.-% Fett | Nominal | |
3 | Breit | υ; Bevorzugt |
Bevorzugt | 12 | ||
2 | Konsistenz bearbeitet | 10-15 | 11-14 | 12-13 | 10 | |
1 | 220-250 | 8-13 | 9-12 | 10-11 | 6 | |
0 | 265-295 | 4-9 | 5-8 | 6-7 | 5 | |
cn ο |
00 | 310-340 | 3-8 | 4-7 | 5-6 | 4 |
co co |
000 | 355-385 | 2-7 | 3-6 | 4-5 | 3.5 |
*■» | 400-430 | 1.5-6 | 2-5.5 | 3.5-4.5 | ||
1030 | 445-475 | |||||
Beispiel | Terpolymer | Tabelle II | Pettmateria] | L Grundöl | Konsistenz | I | cn | |
on | zugegeben | 10/ \ ι /0 j |
Art | UW/W (1) | -O | N) | ||
ο co |
1 | nein | Oalcium-Blei-Komplexfette | 12,0 | naphthenisch | 319/328 | I | CO |
00 00 |
2 | ja | 12,0 | naphthenisch | 267/298 | I | cn | |
> | Zugegeben '. | O O |
||||||
f103l | 3 | da | zu | 10,5 | naphthenisch | 280/301 | ||
4 | nein | Endbearbei- | 15,0 | paraffinisch | 365/378 | |||
5 | ja | tungskessel | 15,0 | paraffinisch | 347/361 | |||
Kontaktor - | ||||||||
6 | da | Beschickung | 11,0 | paraffinisch | 277/295 | |||
Endbearbei- | ||||||||
tungskessel | ||||||||
(1) UW/W * | Kontaktor - . | 60 Schlägen | (ASTM D-217-68 Versuch) | |||||
Beschickung | ||||||||
unbearbeitet/bearbeitet bei | ||||||||
Beispiel | Terpolymer zugegeben |
Tabelle III | Fettmaterial (%) |
Grundöl Art |
Konsistenz (UV/W (1) |
I _\ |
|
7 | nein | Calcium-Komplexfette | 13,3 | naphthenisch | 270/320 | co I |
|
8 | da | Zugegeben zu |
13,3 | naphthenisch | 250/297 | ||
9 | da | 13,3 | naphthenisch | 210/235 | |||
O CD |
10 | nein | Endbearbei- tungskessel |
13,3 | paraffinisch | 277/313 | |
co | 11 | da | Kontaktor- Beschickung |
14,0 | paraffinisch | 268/320 | |
12 | da | 10,5 | paraffinisch | 251/276 | |||
030 | Endbearbei tung skessei |
||||||
Kontaktor- Beschickung |
|||||||
höhere Mengen an Fettmaterial oder eine weichere Konsistenz bei den fertigen Fetten erhalten werden, wenn
das Terpolymer entweder nicht zugegen ist oder in das
fertige Fett eingebracht wird. Im Gegensatz dazu werden geringere Mengen an Fettmaterial oder eine festere Konsistenz erzielt, wenn das Terpolymer in die Beschickung
für den Eontaktor eingebracht wird.
ferner in der Weise untersucht, dass zwei Fette ähnlicher Konsistenz hergestellt wurden, von denen eines das Terpolymere enthielt und das andere nicht. Es wurde ein
solventraffiniertes, paraffinisches Grundmaterial einer Viskosität von 70 eSt bei 38°C und einem Viskositätsindex von 90 verwendet. Das fertige Fett wurde in einem ausgedehnten Bearbeitungsversuch (ASTM D 217-68, 10 000 Schläge) und dem Hochtemperatur Churn Test, beüe mit und ohne Wasser, untersucht. Der Hochtemperatur Churn Test ist ein modifizierter RIV-Test, ein simulierter rotierender Kugellagertest. Der RIV-Test ist in ITLGI Spokesman, April 1955,
Seiten 38 bis 43 beschrieben. Dieser Versuch wird durch Arbeiten bei höherer Temperatur, nämlich 93°C bei 300 U/min modifiziert. Die Versuchsapparatur wurde durch die Verwendung eines schwereren Kopfes zum Zurückhalten des Wassers modifiziert, das mit dem Fett in einer Schüssel während des Teiles des Versuches, in dem Wasser zugegeben wird, gemischt wird. Die Ergebnisse sind in der nachstehenden Tabelle IV angegeben.
Tabelle IY | Beispiel Hr. | 13 | 14 |
Polymermenge (Gew.-%) | 0,5 | keines | |
Fettmaterial (Gew.-%) | 14,0 | 15,7 | |
Penetration, bearbeitet 6Ox | 204 | 212 | |
Penetrationsänderung nach 10 00Ox (%) |
60 | 78 | |
Penetrationsänderung nach Churn !Pest bei 930C (%) |
10 | 112 | |
Pene trationsanderung nach Churn Test mit Wasser bei 93°C (%) |
114 | 132 | |
höheren Temperaturen.
Claims (7)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US484909A US3904534A (en) | 1974-07-01 | 1974-07-01 | Grease manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2528600A1 true DE2528600A1 (de) | 1976-01-22 |
DE2528600C2 DE2528600C2 (de) | 1982-12-23 |
Family
ID=23926150
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2528600A Expired DE2528600C2 (de) | 1974-07-01 | 1975-06-26 | Verfahren zur Herstellung von mit Calcium- oder Calcium-Blei-Komplexseifen verdickten und ein organisches Terpolymer enthaltenden Schmierfetten |
DE2560382A Expired DE2560382C2 (de) | 1974-07-01 | 1975-06-26 | Schmierfett mit einem paraffinischen Mineralöl als Schmiermittelträger |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2560382A Expired DE2560382C2 (de) | 1974-07-01 | 1975-06-26 | Schmierfett mit einem paraffinischen Mineralöl als Schmiermittelträger |
Country Status (8)
Country | Link |
---|---|
US (1) | US3904534A (de) |
JP (2) | JPS5925836B2 (de) |
AU (1) | AU497712B2 (de) |
CA (1) | CA1050524A (de) |
DE (2) | DE2528600C2 (de) |
FR (1) | FR2277143A1 (de) |
GB (2) | GB1507698A (de) |
ZA (1) | ZA754010B (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6391538A (ja) * | 1986-10-06 | 1988-04-22 | Kanebo Ltd | 照明装置 |
US5116522A (en) * | 1988-09-08 | 1992-05-26 | Exxon Research And Engineering Company | Grease composition containing an ethylene copolymer having a melt index of at least about 40 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1594563B (de) * | Mobil Oll Corp., New York, N.Y. (V.StA.) | Schmierfette | ||
US2833718A (en) * | 1955-06-17 | 1958-05-06 | Exxon Research Engineering Co | Lubricating composition containing polyethylene resins |
DE1258536B (de) * | 1960-11-07 | 1968-01-11 | Shell Res Ltd | Verfahren zur Herstellung eines Schmierfettes |
DE2143848A1 (de) * | 1970-09-23 | 1972-03-30 | Mobil Oll Corp , New York, N Y (V St A) | Schmierfett |
DE2229065A1 (de) * | 1971-07-12 | 1973-01-25 | Texaco Development Corp | Mit seife verdicktes schmierfett auf mineraloelbasis |
US3809647A (en) * | 1972-11-07 | 1974-05-07 | Mobil Oil Corp | Grease composition |
-
1974
- 1974-07-01 US US484909A patent/US3904534A/en not_active Expired - Lifetime
-
1975
- 1975-06-23 ZA ZA4010A patent/ZA754010B/xx unknown
- 1975-06-25 GB GB13087/76A patent/GB1507698A/en not_active Expired
- 1975-06-25 GB GB26946/75A patent/GB1507697A/en not_active Expired
- 1975-06-26 DE DE2528600A patent/DE2528600C2/de not_active Expired
- 1975-06-26 DE DE2560382A patent/DE2560382C2/de not_active Expired
- 1975-06-30 CA CA230,533A patent/CA1050524A/en not_active Expired
- 1975-06-30 AU AU82594/75A patent/AU497712B2/en not_active Expired
- 1975-07-01 FR FR7520669A patent/FR2277143A1/fr active Granted
- 1975-07-01 JP JP50080576A patent/JPS5925836B2/ja not_active Expired
-
1980
- 1980-06-25 JP JP55085270A patent/JPS6019954B2/ja not_active Expired
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1594563B (de) * | Mobil Oll Corp., New York, N.Y. (V.StA.) | Schmierfette | ||
US2833718A (en) * | 1955-06-17 | 1958-05-06 | Exxon Research Engineering Co | Lubricating composition containing polyethylene resins |
DE1258536B (de) * | 1960-11-07 | 1968-01-11 | Shell Res Ltd | Verfahren zur Herstellung eines Schmierfettes |
DE2143848A1 (de) * | 1970-09-23 | 1972-03-30 | Mobil Oll Corp , New York, N Y (V St A) | Schmierfett |
DE2229065A1 (de) * | 1971-07-12 | 1973-01-25 | Texaco Development Corp | Mit seife verdicktes schmierfett auf mineraloelbasis |
US3809647A (en) * | 1972-11-07 | 1974-05-07 | Mobil Oil Corp | Grease composition |
DE2341802A1 (de) * | 1972-11-07 | 1974-05-09 | Mobil Oil Corp | Schmierfett |
Also Published As
Publication number | Publication date |
---|---|
GB1507697A (en) | 1978-04-19 |
JPS5124604A (de) | 1976-02-28 |
ZA754010B (en) | 1977-01-26 |
DE2528600C2 (de) | 1982-12-23 |
FR2277143B1 (de) | 1981-08-07 |
AU497712B2 (en) | 1979-01-04 |
JPS6019954B2 (ja) | 1985-05-18 |
GB1507698A (en) | 1978-04-19 |
JPS56127691A (en) | 1981-10-06 |
AU8259475A (en) | 1977-01-06 |
CA1050524A (en) | 1979-03-13 |
US3904534A (en) | 1975-09-09 |
FR2277143A1 (fr) | 1976-01-30 |
DE2560382C2 (de) | 1986-07-17 |
JPS5925836B2 (ja) | 1984-06-21 |
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