IT955567B - THERMALLY STABLE LUBRICANTS FOR REFRIGERANT SYSTEMS - Google Patents
THERMALLY STABLE LUBRICANTS FOR REFRIGERANT SYSTEMSInfo
- Publication number
- IT955567B IT955567B IT24418/72A IT2441872A IT955567B IT 955567 B IT955567 B IT 955567B IT 24418/72 A IT24418/72 A IT 24418/72A IT 2441872 A IT2441872 A IT 2441872A IT 955567 B IT955567 B IT 955567B
- Authority
- IT
- Italy
- Prior art keywords
- thermally stable
- refrigerant systems
- stable lubricants
- lubricants
- refrigerant
- Prior art date
Links
Classifications
-
- 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
- C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
- C10M171/008—Lubricant compositions compatible with refrigerants
-
- 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
- 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
-
- 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
- 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
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/026—Butene
-
- 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
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
-
- 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
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
- C10M2211/022—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aliphatic
-
- 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
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
- C10M2211/024—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aromatic
-
- 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
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/04—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen, halogen, and oxygen
- C10M2211/042—Alcohols; Ethers; Aldehydes; Ketones
-
- 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
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/06—Perfluorinated compounds
-
- 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
- C10M2223/041—Triaryl phosphates
-
- 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
- C10M2223/045—Metal containing thio derivatives
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14422471A | 1971-05-17 | 1971-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT955567B true IT955567B (en) | 1973-09-29 |
Family
ID=22507621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24418/72A IT955567B (en) | 1971-05-17 | 1972-05-16 | THERMALLY STABLE LUBRICANTS FOR REFRIGERANT SYSTEMS |
Country Status (10)
Country | Link |
---|---|
AR (1) | AR207202A1 (en) |
BE (1) | BE783510A (en) |
BR (1) | BR7203104D0 (en) |
CA (1) | CA973700A (en) |
DE (1) | DE2221154A1 (en) |
FR (1) | FR2138036B1 (en) |
GB (1) | GB1379956A (en) |
IT (1) | IT955567B (en) |
SE (1) | SE390174B (en) |
ZA (1) | ZA722070B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1098892A (en) * | 1977-02-14 | 1981-04-07 | Sven A. Olund | Refrigeration or heat pump apparatus containing stable wear-inhibiting working fluid |
EP0406433B9 (en) * | 1988-11-11 | 2007-10-10 | Asahi Glass Company Ltd. | Tetrafluoroethane composition for a regrigerator |
US4944890A (en) | 1989-05-23 | 1990-07-31 | E. I. Du Pont De Nemours And Company | Compositions and process of using in refrigeration |
US6962665B2 (en) | 2000-12-08 | 2005-11-08 | E. I. Du Pont De Nemours And Company | Refrigerant compositions containing a compatibilizer |
US6991744B2 (en) | 2000-12-08 | 2006-01-31 | E. I. Du Pont De Nemours And Company | Refrigerant compositions containing a compatibilizer |
-
1972
- 1972-01-01 AR AR241888A patent/AR207202A1/en active
- 1972-03-27 ZA ZA722070A patent/ZA722070B/en unknown
- 1972-03-29 GB GB1471372A patent/GB1379956A/en not_active Expired
- 1972-03-29 CA CA138,395A patent/CA973700A/en not_active Expired
- 1972-04-28 DE DE19722221154 patent/DE2221154A1/en not_active Ceased
- 1972-05-16 IT IT24418/72A patent/IT955567B/en active
- 1972-05-16 BE BE783510A patent/BE783510A/en unknown
- 1972-05-17 SE SE7206466A patent/SE390174B/en unknown
- 1972-05-17 FR FR7217655A patent/FR2138036B1/fr not_active Expired
- 1972-05-18 BR BR3104/72A patent/BR7203104D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2221154A1 (en) | 1972-11-30 |
SE390174B (en) | 1976-12-06 |
FR2138036A1 (en) | 1972-12-29 |
FR2138036B1 (en) | 1978-09-29 |
GB1379956A (en) | 1975-01-08 |
BE783510A (en) | 1972-11-16 |
ZA722070B (en) | 1972-12-27 |
CA973700A (en) | 1975-09-02 |
BR7203104D0 (en) | 1973-05-24 |
AR207202A1 (en) | 1976-09-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATA386471A (en) | COOLING SYSTEM | |
AT324371B (en) | COOLING SYSTEM | |
BE775020A (en) | REFRIGERATED SHELF | |
AT324372B (en) | COOLING SYSTEM | |
AT310911B (en) | lubricant | |
CH532516A (en) | Shelving system | |
BE777199A (en) | IMPROVED LUBRICATING GREASES | |
CA918940A (en) | Refrigerator cooling system design | |
IT955567B (en) | THERMALLY STABLE LUBRICANTS FOR REFRIGERANT SYSTEMS | |
AT325074B (en) | COMPRESSOR UNIT FOR COOLING SYSTEMS | |
CA919097A (en) | Lubrication system | |
IT982343B (en) | SUSPENSION SYSTEMS | |
RO62071A (en) | LUBRICATION SYSTEM | |
AT319448B (en) | Lubricating greases | |
ZA708421B (en) | Compressor cooling and lubricating system | |
AT299279B (en) | Refrigeration system | |
AT311527B (en) | Lubrication system | |
ZA71707B (en) | Universal refrigeration system | |
IT939941B (en) | VALVE ARRANGEMENT FOR REFRIGERATING SYSTEMS | |
CH542763A (en) | Shelving system | |
CH529486A (en) | Transmission system | |
AT327534B (en) | LUBRICANT | |
NL145782B (en) | COOLING SYSTEM. | |
ZA705701B (en) | Refrigeration system | |
CH557010A (en) | REFRIGERATION SYSTEM. |