AU6436874A - Orthosilicate esters having tertiary alkyl groups and their use in hydraulic fluids - Google Patents
Orthosilicate esters having tertiary alkyl groups and their use in hydraulic fluidsInfo
- Publication number
- AU6436874A AU6436874A AU64368/74A AU6436874A AU6436874A AU 6436874 A AU6436874 A AU 6436874A AU 64368/74 A AU64368/74 A AU 64368/74A AU 6436874 A AU6436874 A AU 6436874A AU 6436874 A AU6436874 A AU 6436874A
- Authority
- AU
- Australia
- Prior art keywords
- alkyl groups
- tertiary alkyl
- hydraulic fluids
- orthosilicate esters
- orthosilicate
- 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.)
- Expired
Links
- 125000000217 alkyl group Chemical group 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
- 150000004762 orthosilicates Chemical class 0.000 title 1
Classifications
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- C10M3/00—Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/04—Esters of silicic acids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/06—Use of special fluids, e.g. liquid metal; Special adaptations of fluid-pressure systems, or control of elements therefor, to the use of such fluids
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- 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
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- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
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- C10M2219/106—Thiadiazoles
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- C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
- C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
- C10M2219/108—Phenothiazine
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- 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
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- 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
- C10M2223/041—Triaryl phosphates
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- 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
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- 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
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- 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
- C10M2227/06—Organic compounds derived from inorganic acids or metal salts
- C10M2227/061—Esters derived from boron
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- 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
- C10M2227/06—Organic compounds derived from inorganic acids or metal salts
- C10M2227/061—Esters derived from boron
- C10M2227/062—Cyclic esters
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- C10N2010/00—Metal present as such or in compounds
- C10N2010/02—Groups 1 or 11
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- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/08—Hydraulic fluids, e.g. brake-fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Lubricants (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB140973A GB1464712A (en) | 1973-01-10 | 1973-01-10 | Hydraulic fluids |
GBGB01409/73 | 1973-01-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU6436874A true AU6436874A (en) | 1975-07-10 |
AU488113B2 AU488113B2 (en) | 1975-07-10 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
AT334495B (en) | 1976-01-25 |
DK150186C (en) | 1987-10-19 |
BE809559A (en) | 1974-05-02 |
IT1003345B (en) | 1976-06-10 |
NL7400295A (en) | 1974-07-12 |
NO740057L (en) | 1974-07-11 |
GB1464712A (en) | 1977-02-16 |
JPS5930758B2 (en) | 1984-07-28 |
IE38727B1 (en) | 1978-05-24 |
IE38727L (en) | 1974-07-10 |
NL169318C (en) | 1982-07-01 |
ATA14274A (en) | 1976-05-15 |
CA1029385A (en) | 1978-04-11 |
FR2213288A1 (en) | 1974-08-02 |
BR7400118D0 (en) | 1974-08-22 |
JPS4995925A (en) | 1974-09-11 |
NO149890B (en) | 1984-04-02 |
FR2213288B1 (en) | 1977-09-09 |
DE2400914A1 (en) | 1974-07-18 |
DK150186B (en) | 1986-12-29 |
JPS5757479B2 (en) | 1982-12-04 |
NO149890C (en) | 1984-07-11 |
NL169318B (en) | 1982-02-01 |
JPS56147792A (en) | 1981-11-16 |
SE414635B (en) | 1980-08-11 |
DE2400914C2 (en) | 1983-12-15 |
USRE30698E (en) | 1981-08-04 |
JPS56147791A (en) | 1981-11-16 |
ZA74164B (en) | 1975-08-27 |
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